springmeyer · October 25, 2016 01:39
diff --git a/osrm-backend-warnings.txt b/osrm-backend-warnings.txt
 CMake Warning at CMakeLists.txt:117 (message):
  GNU gold linker isn't available.


 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:3:
 /Users/dane/projects/osrm-backend/include/storage/io.hpp:69:12: warning: implicit conversion loses integer precision: 'streamoff' (aka 'long long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
    return length;
    ~~~~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/include/storage/io.hpp:77:61: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
    timestamp_input_stream.read(timestamp, timestamp_length * sizeof(char));
    ~~~~~~~~~~~~~~~~~~~~~~                 ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:19:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:102:23: warning: implicit conversion loses integer precision: 'std::uint64_t' (aka 'unsigned long long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
    offsets.push_back(current_offset);
    ~~~~~~~           ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:178:36: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
    std::uint32_t number_of_bits = flags.size();
                  ~~~~~~~~~~~~~~   ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:190:17: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
        chunk = chunk_bitset.to_ulong();
              ~ ^~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:25:
 In file included from /Users/dane/projects/osrm-backend/include/util/static_rtree.hpp:13:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:435:61: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                             sizeof(bearing_class_table[0]) * num_bearings);
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:489:26: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
                         shared_layout_ptr->GetBlockSize(SharedDataLayout::NAME_OFFSETS));
                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:497:26: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
                         shared_layout_ptr->GetBlockSize(SharedDataLayout::NAME_BLOCKS));
                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:512:26: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
                         shared_layout_ptr->GetBlockSize(SharedDataLayout::NAME_CHAR_LIST));
                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:523:31: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
                              shared_layout_ptr->GetBlockSize(SharedDataLayout::TURN_LANE_DATA));
                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:606:13: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
            shared_layout_ptr->GetBlockSize(SharedDataLayout::GEOMETRIES_INDEX));
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:619:13: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
            shared_layout_ptr->GetBlockSize(SharedDataLayout::GEOMETRIES_NODE_LIST));
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:631:13: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
            shared_layout_ptr->GetBlockSize(SharedDataLayout::GEOMETRIES_FWD_WEIGHT_LIST));
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:643:13: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
            shared_layout_ptr->GetBlockSize(SharedDataLayout::GEOMETRIES_REV_WEIGHT_LIST));
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:653:13: warning: implicit conversion changes signedness: 'uint64_t' (aka 'unsigned long long') to 'streamsize' (aka 'long') [-Wsign-conversion]
            shared_layout_ptr->GetBlockSize(SharedDataLayout::DATASOURCES_LIST));
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:19:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:89:77: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.read(reinterpret_cast<char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                          ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:161:10: note: in instantiation of function template specialization 'osrm::util::deserializeVector<unsigned short>' requested here
    if (!deserializeVector(in_stream, data))
         ^
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:218:16: note: in instantiation of function template specialization 'osrm::util::deserializeAdjacencyArray<unsigned short>' requested here
    if (!util::deserializeAdjacencyArray(config.turn_lane_description_path.string(),
               ^
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:37:16: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::size_t' (aka 'unsigned long') [-Wfloat-conversion]
        return std::ceil(static_cast<double>(elements) * BITSIZE / ELEMSIZE);
        ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:314:40: note: in instantiation of member function 'osrm::util::PackedVector<OSMNodeID, false>::elements_to_blocks' requested here
        util::PackedVector<OSMNodeID>::elements_to_blocks(coordinate_list_size));
                                       ^
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:19:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:89:77: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.read(reinterpret_cast<char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                          ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:400:16: note: in instantiation of function template specialization 'osrm::util::deserializeVector<unsigned int>' requested here
    if (!util::deserializeVector(intersection_stream, bearing_class_id_table))
               ^
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:19:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:89:77: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.read(reinterpret_cast<char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                          ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:451:16: note: in instantiation of function template specialization 'osrm::util::deserializeVector<osrm::util::guidance::EntryClass>' requested here
    if (!util::deserializeVector(intersection_stream, entry_class_table))
               ^
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:169:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        vec[cursor + 1] = last_elem;
        ~~~ ~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:55:13: note: in instantiation of function template specialization 'osrm::util::PackedVector<OSMNodeID, true>::add_last_elem<true>' requested here
            add_last_elem(at_left);
            ^
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:697:24: note: in instantiation of member function 'osrm::util::PackedVector<OSMNodeID, true>::push_back' requested here
        osmnodeid_list.push_back(current_node.node_id);
                       ^
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:182:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        return vec[cursor];
               ~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:63:31: note: in instantiation of function template specialization 'osrm::util::PackedVector<OSMNodeID, true>::vec_back<true>' requested here
            replace_last_elem(vec_back() | shifted);
                              ^
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:697:24: note: in instantiation of member function 'osrm::util::PackedVector<OSMNodeID, true>::push_back' requested here
        osmnodeid_list.push_back(current_node.node_id);
                       ^
 In file included from /Users/dane/projects/osrm-backend/src/storage/storage.cpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:157:13: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        vec[cursor] = last_elem;
        ~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:63:13: note: in instantiation of function template specialization 'osrm::util::PackedVector<OSMNodeID, true>::replace_last_elem<true>' requested here
            replace_last_elem(vec_back() | shifted);
            ^
 /Users/dane/projects/osrm-backend/src/storage/storage.cpp:697:24: note: in instantiation of member function 'osrm::util::PackedVector<OSMNodeID, true>::push_back' requested here
        osmnodeid_list.push_back(current_node.node_id);
                       ^
 26 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/douglas_peucker.cpp:1:
 /Users/dane/projects/osrm-backend/include/engine/douglas_peucker.hpp:29:64: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::uint64_t' (aka 'const unsigned long long') [-Wfloat-conversion]
        const std::uint64_t min_deg = min_pixel * pixel_to_deg * COORDINATE_PRECISION;
                            ~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/douglas_peucker.cpp:5:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/douglas_peucker.cpp:41:30: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const Coordinate *> >::difference_type' (aka 'long') to 'const std::size_t' (aka 'const unsigned long') [-Wsign-conversion]
    const std::size_t size = std::distance(begin, end);
                      ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/douglas_peucker.cpp:111:33: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    simplified_geometry.reserve(simplified_size);
    ~~~~~~~~~~~~~~~~~~~         ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/douglas_peucker.cpp:116:49: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
            simplified_geometry.push_back(begin[idx]);
                                          ~~~~~ ^~~
 8 warnings generated.
 /Users/dane/projects/osrm-backend/src/extractor/compressed_edge_container.cpp:85:48: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                              sizeof(unsigned) * m_compressed_geometry_index.size());
                              ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/compressed_edge_container.cpp:95:46: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                              sizeof(NodeID) * m_compressed_geometry_nodes.size());
                              ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/compressed_edge_container.cpp:99:50: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                              sizeof(EdgeWeight) * m_compressed_geometry_fwd_weights.size());
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/compressed_edge_container.cpp:103:50: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                              sizeof(EdgeWeight) * m_compressed_geometry_rev_weights.size());
                              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/compressed_edge_container.cpp:79:85: warning: implicit conversion loses integer precision: 'unsigned long' to 'const unsigned int' [-Wshorten-64-to-32]
    const unsigned compressed_geometry_indices = m_compressed_geometry_index.size() + 1;
                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/src/extractor/compressed_edge_container.cpp:80:44: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
    const unsigned compressed_geometries = m_compressed_geometry_nodes.size();
                   ~~~~~~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/compressed_edge_container.cpp:256:41: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
    const unsigned zipped_geometry_id = m_compressed_geometry_index.size();
                   ~~~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 7 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:10:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:186:59: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                         original_edge_data_vector.size() * sizeof(OriginalEdgeData));
                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:429:48: warning: implicit conversion changes signedness: 'const int' to 'unsigned int' [-Wsign-conversion]
                unsigned distance = edge_data1.distance;
                         ~~~~~~~~   ~~~~~~~~~~~^~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:432:52: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                    distance += profile_properties.traffic_signal_penalty;
                             ~~ ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:442:52: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                    distance += profile_properties.u_turn_penalty;
                             ~~ ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:448:33: warning: implicit conversion changes signedness: 'const int32_t' (aka 'const int') to 'unsigned int' [-Wsign-conversion]
                    distance += turn_penalty;
                             ~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:567:74: warning: implicit conversion changes signedness: 'const int' to 'unsigned int' [-Wsign-conversion]
                    const unsigned fixed_penalty = distance - edge_data1.distance;
                                                            ~ ~~~~~~~~~~~^~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:592:75: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                                  sizeof(util::guidance::LaneTupleIdPair) * lane_data.size());
                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:521:73: warning: implicit conversion loses integer precision: 'unsigned long' to 'const unsigned int' [-Wshorten-64-to-32]
                    const unsigned node_count = node_based_edges.size() + 1;
                                   ~~~~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~^~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:4:
 /Users/dane/projects/osrm-backend/include/util/deallocating_vector.hpp:291:54: warning: implicit conversion changes signedness: 'unsigned int' to 'EdgeWeight' (aka 'int') [-Wsign-conversion]
        bucket_list.back()[current_index] = ElementT(std::forward<Ts>(element)...);
                                            ~~~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:496:40: note: in instantiation of function template specialization 'osrm::util::DeallocatingVector<osrm::extractor::EdgeBasedEdge, 524288>::emplace_back<const unsigned int &, const unsigned int &, unsigned long, unsigned int &, bool, bool>' requested here
                m_edge_based_edge_list.emplace_back(edge_data1.edge_id,
                                       ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/edge_based_graph_factory.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:4:
 /Users/dane/projects/osrm-backend/include/util/deallocating_vector.hpp:291:54: warning: implicit conversion loses integer precision: 'unsigned long' to 'NodeID' (aka 'unsigned int') [-Wshorten-64-to-32]
        bucket_list.back()[current_index] = ElementT(std::forward<Ts>(element)...);
                                            ~~~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~
 14 warnings generated.
 /Users/dane/projects/osrm-backend/src/server/connection.cpp:143:46: warning: implicit conversion changes signedness: 'size_type' (aka 'unsigned long') to 'streamsize' (aka 'long') [-Wsign-conversion]
    gzip_stream.write(&uncompressed_data[0], uncompressed_data.size());
    ~~~~~~~~~~~                              ^~~~~~~~~~~~~~~~~~~~~~~~
 1 warning generated.
 /Users/dane/projects/osrm-backend/src/server/request_handler.cpp:79:65: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
                request_string.begin() + ((position < 3) ? 0 : (position - 3UL));
                                                                ^~~~~~~~ ~
 /Users/dane/projects/osrm-backend/src/server/request_handler.cpp:79:74: warning: operand of ? changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
                request_string.begin() + ((position < 3) ? 0 : (position - 3UL));
                                       ~                        ~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/src/server/request_handler.cpp:82:38: warning: implicit conversion changes signedness: 'const unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
                                     std::min<std::size_t>(position + 3UL, request_string.size());
                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/server/request_handler.cpp:82:60: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
                                     std::min<std::size_t>(position + 3UL, request_string.size());
                                                           ^~~~~~~~ ~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:9:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:584:80: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
        std::copy(m_geometry_node_list.rbegin() + (m_geometry_node_list.size() - end),
                                                ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:585:80: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                  m_geometry_node_list.rbegin() + (m_geometry_node_list.size() - begin),
                                                ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:632:92: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
        std::copy(m_geometry_rev_weight_list.rbegin() + (m_geometry_rev_weight_list.size() - end),
                                                      ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:633:92: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                  m_geometry_rev_weight_list.rbegin() + (m_geometry_rev_weight_list.size() - begin),
                                                      ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:904:78: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
            std::copy(m_datasource_list.rbegin() + (m_datasource_list.size() - end),
                                                 ~  ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:905:78: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                      m_datasource_list.rbegin() + (m_datasource_list.size() - begin),
                                                 ~  ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:919:52: warning: implicit conversion changes signedness: 'const unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
        std::copy(m_datasource_name_data.begin() + m_datasource_name_offsets[datasource_name_id],
                                                 ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:920:52: warning: implicit conversion changes signedness: 'const unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                  m_datasource_name_data.begin() + m_datasource_name_offsets[datasource_name_id] +
                                                 ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:921:23: warning: implicit conversion changes signedness: 'const unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                      m_datasource_name_lengths[datasource_name_id],
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:5:
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:138:55: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                                                      radiuses[i],
                                                      ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:145:82: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                    facade.NearestPhantomNodesInRange(parameters.coordinates[i], radiuses[i]);
                    ~~~~~~                                                       ^~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:787:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:789:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:814:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:816:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:301:52: warning: implicit conversion loses floating-point precision: 'double' to 'value_type' (aka 'float') [-Wconversion]
                        current_lengths[s_prime] = network_distance;
                                                 ~ ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:360:17: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<double *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
                std::distance(model.viterbi[parent_timestamp_index].begin(), max_element_iter);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:9:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:14:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:191:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                            json::makePolyline(leg_geometry.locations.begin() + step.geometry_begin,
                                                                              ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:192:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                                               leg_geometry.locations.begin() + step.geometry_end));
                                                                              ~ ~~~~~^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:196:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_begin,
                                                       ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:197:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_end));
                                                       ~ ~~~~~^~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:160:51: warning: implicit conversion changes signedness: 'typename __wrap_iter<unsigned int *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        via_node_candidate_list.resize(unique_end - begin(via_node_candidate_list));
        ~~~~~~~~~~~~~~~~~~~~~~~        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:514:69: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                       (partially_unpacked_via_path[current_node] ==
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:515:78: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                            partially_unpacked_shortest_path[current_node] &&
                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:516:82: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                        partially_unpacked_via_path[current_node + 1] ==
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:517:91: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                            partially_unpacked_shortest_path[current_node + 1]);
                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:532:48: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (packed_v_t_path[via_path_index - 1] ==
                ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:533:62: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    packed_shortest_path[shortest_path_index - 1] &&
                    ~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:534:33: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:534:73: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                                                   ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:542:37: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                if (packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                    ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:542:77: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                if (packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                                                       ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:562:60: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (partially_unpacked_via_path[via_path_index - 1] ==
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:563:74: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_shortest_path[shortest_path_index - 1] &&
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:564:45: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                partially_unpacked_via_path[via_path_index] ==
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:565:54: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_shortest_path[shortest_path_index])
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:16:
 /Users/dane/projects/osrm-backend/include/storage/io.hpp:69:12: warning: implicit conversion loses integer precision: 'streamoff' (aka 'long long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
    return length;
    ~~~~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/include/storage/io.hpp:77:61: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
    timestamp_input_stream.read(timestamp, timestamp_length * sizeof(char));
    ~~~~~~~~~~~~~~~~~~~~~~                 ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:102:23: warning: implicit conversion loses integer precision: 'std::uint64_t' (aka 'unsigned long long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
    offsets.push_back(current_offset);
    ~~~~~~~           ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:178:36: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
    std::uint32_t number_of_bits = flags.size();
                  ~~~~~~~~~~~~~~   ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:190:17: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
        chunk = chunk_bitset.to_ulong();
              ~ ^~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:6:
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:142:54: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                       sizeof(m_lane_tuple_id_pairs) * size);
                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:307:59: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                                    number_of_datasources * sizeof(uint8_t));
                                    ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:391:72: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                                     sizeof(m_bearing_values_table[0]) * num_bearings);
                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:758:80: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
        std::copy(m_geometry_node_list.rbegin() + (m_geometry_node_list.size() - end),
                                                ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:759:80: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
                  m_geometry_node_list.rbegin() + (m_geometry_node_list.size() - begin),
                                                ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:806:92: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
        std::copy(m_geometry_rev_weight_list.rbegin() + (m_geometry_rev_weight_list.size() - end),
                                                      ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:807:92: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
                  m_geometry_rev_weight_list.rbegin() + (m_geometry_rev_weight_list.size() - begin),
                                                      ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:881:78: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
            std::copy(m_datasource_list.rbegin() + (m_datasource_list.size() - end),
                                                 ~  ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:882:78: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
                      m_datasource_list.rbegin() + (m_datasource_list.size() - begin),
                                                 ~  ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:84:40: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::size_t' (aka 'const unsigned long') [-Wfloat-conversion]
        const std::size_t pack_group = trunc(a_index / ELEMSIZE);
                          ~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:540:33: note: in instantiation of member function 'osrm::util::PackedVector<OSMNodeID, true>::at' requested here
        return m_osmnodeid_list.at(id);
                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:89:86: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::size_t' (aka 'const unsigned long') [-Wfloat-conversion]
        const std::size_t index = pack_group * BITSIZE + trunc(pack_index / BITSIZE) +
                          ~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:19:
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:452:17: warning: implicit conversion turns floating-point number into integer: 'double' to 'int' [-Wfloat-conversion]
                std::round(forward_edge_bearing), filter_bearing, filter_bearing_range) &&
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:77:36: note: in instantiation of member function 'osrm::engine::GeospatialQuery<osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, osrm::util::SharedMemoryWrapper<osrm::util::Coordinate>, true, 128, 4096>, osrm::engine::datafacade::BaseDataFacade>::CheckSegmentBearing' requested here
                return boolPairAnd(CheckSegmentBearing(segment, bearing, bearing_range),
                                   ^
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:681:36: note: in instantiation of member function 'osrm::engine::GeospatialQuery<osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, osrm::util::SharedMemoryWrapper<osrm::util::Coordinate>, true, 128, 4096>, osrm::engine::datafacade::BaseDataFacade>::NearestPhantomNodesInRange' requested here
        return m_geospatial_query->NearestPhantomNodesInRange(
                                   ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:19:
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:456:17: warning: implicit conversion turns floating-point number into integer: 'double' to 'int' [-Wfloat-conversion]
                std::round(backward_edge_bearing), filter_bearing, filter_bearing_range) &&
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:156:56: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
            begin_idx += PrefixSumAtIndex(internal_idx - 1, block);
                         ~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:783:36: note: in instantiation of member function 'osrm::util::RangeTable<16, true>::GetRange' requested here
        auto range = m_name_table->GetRange(name_id);
                                   ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:196:22: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        sum += block[i];
               ~~~~~ ^
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:156:26: note: in instantiation of member function 'osrm::util::RangeTable<16, true>::PrefixSumAtIndex' requested here
            begin_idx += PrefixSumAtIndex(internal_idx - 1, block);
                         ^
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:783:36: note: in instantiation of member function 'osrm::util::RangeTable<16, true>::GetRange' requested here
        auto range = m_name_table->GetRange(name_id);
                                   ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:11:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:92:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:178:38: note: in instantiation of function template specialization 'osrm::engine::guidance::detail::summarizeRoute<2>' requested here
        auto summary_array = detail::summarizeRoute<detail::MAX_USED_SEGMENTS>(
                                     ^
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:98:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/base_api.hpp:7:
 /Users/dane/projects/osrm-backend/include/engine/api/json_factory.hpp:60:36: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        coordinates.values.reserve(num_coordinates);
        ~~~~~~~~~~~                ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:195:65: note: in instantiation of function template specialization 'osrm::engine::api::json::makeGeoJSONGeometry<std::__1::__wrap_iter<osrm::util::Coordinate *> >' requested here
                    return static_cast<util::json::Value>(json::makeGeoJSONGeometry(
                                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:37:16: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::size_t' (aka 'unsigned long') [-Wfloat-conversion]
        return std::ceil(static_cast<double>(elements) * BITSIZE / ELEMSIZE);
        ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:126:21: note: in instantiation of member function 'osrm::util::PackedVector<OSMNodeID, false>::elements_to_blocks' requested here
        vec.reserve(elements_to_blocks(capacity));
                    ^
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:194:26: note: in instantiation of function template specialization 'osrm::util::PackedVector<OSMNodeID, false>::reserve<false>' requested here
        m_osmnodeid_list.reserve(number_of_coordinates);
                         ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:89:77: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.read(reinterpret_cast<char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                          ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:161:10: note: in instantiation of function template specialization 'osrm::util::deserializeVector<unsigned short>' requested here
    if (!deserializeVector(in_stream, data))
         ^
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:335:20: note: in instantiation of function template specialization 'osrm::util::deserializeAdjacencyArray<unsigned short>' requested here
        if (!util::deserializeAdjacencyArray(lane_description_file.string(),
                   ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:89:77: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.read(reinterpret_cast<char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                          ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:373:24: note: in instantiation of function template specialization 'osrm::util::deserializeVector<unsigned int>' requested here
            if (!util::deserializeVector(intersection_stream, bearing_class_id))
                       ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:89:77: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.read(reinterpret_cast<char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                          ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:399:24: note: in instantiation of function template specialization 'osrm::util::deserializeVector<osrm::util::guidance::EntryClass>' requested here
            if (!util::deserializeVector(intersection_stream, entry_classes))
                       ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:84:40: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::size_t' (aka 'const unsigned long') [-Wfloat-conversion]
        const std::size_t pack_group = trunc(a_index / ELEMSIZE);
                          ~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:515:33: note: in instantiation of member function 'osrm::util::PackedVector<OSMNodeID, false>::at' requested here
        return m_osmnodeid_list.at(id);
                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:89:86: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::size_t' (aka 'const unsigned long') [-Wfloat-conversion]
        const std::size_t index = pack_group * BITSIZE + trunc(pack_index / BITSIZE) +
                          ~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:19:
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:452:17: warning: implicit conversion turns floating-point number into integer: 'double' to 'int' [-Wfloat-conversion]
                std::round(forward_edge_bearing), filter_bearing, filter_bearing_range) &&
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:77:36: note: in instantiation of member function 'osrm::engine::GeospatialQuery<osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, std::__1::vector<osrm::util::Coordinate, std::__1::allocator<osrm::util::Coordinate> >, false, 128, 4096>, osrm::engine::datafacade::BaseDataFacade>::CheckSegmentBearing' requested here
                return boolPairAnd(CheckSegmentBearing(segment, bearing, bearing_range),
                                   ^
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:555:36: note: in instantiation of member function 'osrm::engine::GeospatialQuery<osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, std::__1::vector<osrm::util::Coordinate, std::__1::allocator<osrm::util::Coordinate> >, false, 128, 4096>, osrm::engine::datafacade::BaseDataFacade>::NearestPhantomNodesInRange' requested here
        return m_geospatial_query->NearestPhantomNodesInRange(
                                   ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:19:
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:456:17: warning: implicit conversion turns floating-point number into integer: 'double' to 'int' [-Wfloat-conversion]
                std::round(backward_edge_bearing), filter_bearing, filter_bearing_range) &&
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:156:56: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
            begin_idx += PrefixSumAtIndex(internal_idx - 1, block);
                         ~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:657:35: note: in instantiation of member function 'osrm::util::RangeTable<16, false>::GetRange' requested here
        auto range = m_name_table.GetRange(name_id);
                                  ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/engine.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:196:22: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        sum += block[i];
               ~~~~~ ^
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:156:26: note: in instantiation of member function 'osrm::util::RangeTable<16, false>::PrefixSumAtIndex' requested here
            begin_idx += PrefixSumAtIndex(internal_idx - 1, block);
                         ^
 /Users/dane/projects/osrm-backend/include/engine/datafacade/internal_datafacade.hpp:657:35: note: in instantiation of member function 'osrm::util::RangeTable<16, false>::GetRange' requested here
        auto range = m_name_table.GetRange(name_id);
                                  ^
 79 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/hint.cpp:2:
 /Users/dane/projects/osrm-backend/include/engine/base64.hpp:108:68: warning: implicit conversion changes signedness: 'size_type' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        detail::BinaryFromBase64{begin(unpadded) + unpadded.length()}};
                                                                 ~ ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/base64.hpp:108:68: warning: implicit conversion changes signedness: 'size_type' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        detail::BinaryFromBase64{begin(unpadded) + unpadded.length()}};
                                                                 ~ ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/base64.hpp:119:5: note: in instantiation of function template specialization 'osrm::engine::decodeBase64<std::__1::back_insert_iterator<std::__1::basic_string<char> > >' requested here
    decodeBase64(encoded, std::back_inserter(rv));
    ^
 /Users/dane/projects/osrm-backend/include/engine/base64.hpp:108:68: warning: implicit conversion changes signedness: 'size_type' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        detail::BinaryFromBase64{begin(unpadded) + unpadded.length()}};
                                                                 ~ ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/base64.hpp:133:5: note: in instantiation of function template specialization 'osrm::engine::decodeBase64<unsigned char *>' requested here
    decodeBase64(encoded, reinterpret_cast<unsigned char *>(&x));
    ^
 /Users/dane/projects/osrm-backend/src/engine/hint.cpp:48:12: note: in instantiation of function template specialization 'osrm::engine::decodeBase64Bytewise<osrm::engine::Hint>' requested here
    return decodeBase64Bytewise<Hint>(encoded);
           ^
 3 warnings generated.
 /Users/dane/projects/osrm-backend/src/engine/polyline_compressor.cpp:42:22: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
            number = twos;
                   ~ ^~~~
 /Users/dane/projects/osrm-backend/src/engine/polyline_compressor.cpp:40:37: warning: implicit conversion loses integer precision: 'long long' to 'const unsigned int' [-Wshorten-64-to-32]
            const unsigned binary = std::llabs(number);
                           ~~~~~~   ^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/polyline_compressor.cpp:70:38: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    delta_numbers.reserve((size - 1) * 2);
    ~~~~~~~~~~~~~         ~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/src/engine/polyline_compressor.cpp:76:88: warning: implicit conversion turns floating-point number into integer: 'double' to 'const int' [-Wfloat-conversion]
                std::round(static_cast<int>(loc.lat) * detail::COORDINATE_TO_POLYLINE) -
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/polyline_compressor.cpp:79:88: warning: implicit conversion turns floating-point number into integer: 'double' to 'const int' [-Wfloat-conversion]
                std::round(static_cast<int>(loc.lon) * detail::COORDINATE_TO_POLYLINE) -
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/polyline_compressor.cpp:100:41: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            b = geometry_string.at(index++) - 63;
                ~~~~~~~~~~~~~~~    ~~~~~^~
 /Users/dane/projects/osrm-backend/src/engine/polyline_compressor.cpp:111:41: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            b = geometry_string.at(index++) - 63;
                ~~~~~~~~~~~~~~~    ~~~~~^~
 /Users/dane/projects/osrm-backend/src/engine/polyline_compressor.cpp:92:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
    int index = 0, len = geometry_string.size();
                   ~~~   ^~~~~~~~~~~~~~~~~~~~~~
 8 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:7:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:275:46: warning: implicit conversion changes signedness: 'const NodeID' (aka 'const unsigned int') to 'int' [-Wsign-conversion]
        ThreadDataContainer thread_data_list(number_of_nodes);
                            ~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:288:51: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                  remaining_nodes[x].id = x;
                                  ~~~~~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:288:59: warning: implicit conversion changes signedness: 'int' to 'NodeID' (aka 'unsigned int') [-Wsign-conversion]
                                  remaining_nodes[x].id = x;
                                                        ~ ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:284:54: warning: implicit conversion changes signedness: 'const NodeID' (aka 'const unsigned int') to 'int' [-Wsign-conversion]
        tbb::parallel_for(tbb::blocked_range<int>(0, number_of_nodes, InitGrainSize),
                          ~~~                        ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:312:55: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                      node_priorities[x] =
                                      ~~~~~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:313:87: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                          this->EvaluateNodePriority(data, node_depth[x], x);
                                                                           ~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:313:91: warning: implicit conversion changes signedness: 'int' to 'NodeID' (aka 'unsigned int') [-Wsign-conversion]
                                          this->EvaluateNodePriority(data, node_depth[x], x);
                                          ~~~~                                            ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:306:58: warning: implicit conversion changes signedness: 'const NodeID' (aka 'const unsigned int') to 'int' [-Wsign-conversion]
            tbb::parallel_for(tbb::blocked_range<int>(0, number_of_nodes, PQGrainSize),
                              ~~~                        ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:426:52: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                thread_data_list.number_of_nodes = contractor_graph->GetNumberOfNodes();
                                                 ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:465:66: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                const NodeID x = remaining_nodes[position].id;
                                                 ~~~~~~~~~~~~~~~ ^~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:474:66: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                const NodeID x = remaining_nodes[position].id;
                                                 ~~~~~~~~~~~~~~~ ^~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:462:49: warning: implicit conversion loses integer precision: 'const_iterator' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
                            for (int position = range.begin(), end = range.end(); position != end;
                                     ~~~~~~~~   ^~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:462:70: warning: implicit conversion loses integer precision: 'const_iterator' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
                            for (int position = range.begin(), end = range.end(); position != end;
                                                               ~~~   ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:471:49: warning: implicit conversion loses integer precision: 'const_iterator' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
                            for (int position = range.begin(), end = range.end(); position != end;
                                     ~~~~~~~~   ^~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:471:70: warning: implicit conversion loses integer precision: 'const_iterator' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
                            for (int position = range.begin(), end = range.end(); position != end;
                                                               ~~~   ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:457:25: warning: implicit conversion changes signedness: 'long' to 'unsigned long' [-Wsign-conversion]
                        begin_independent_nodes_idx, end_independent_nodes_idx, ContractGrainSize),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:491:58: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                        const NodeID x = remaining_nodes[position].id;
                                         ~~~~~~~~~~~~~~~ ^~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:488:41: warning: implicit conversion loses integer precision: 'const_iterator' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
                    for (int position = range.begin(), end = range.end(); position != end;
                             ~~~~~~~~   ^~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:488:62: warning: implicit conversion loses integer precision: 'const_iterator' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
                    for (int position = range.begin(), end = range.end(); position != end;
                                                       ~~~   ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:484:21: warning: implicit conversion changes signedness: 'long' to 'unsigned long' [-Wsign-conversion]
                    begin_independent_nodes_idx, end_independent_nodes_idx, ContractGrainSize),
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:504:58: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                        const NodeID x = remaining_nodes[position].id;
                                         ~~~~~~~~~~~~~~~ ^~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:555:56: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                            NodeID x = remaining_nodes[position].id;
                                       ~~~~~~~~~~~~~~~ ^~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:562:71: warning: implicit conversion changes signedness: 'long' to 'unsigned long' [-Wsign-conversion]
            number_of_contracted_nodes += end_independent_nodes_idx - begin_independent_nodes_idx;
                                                                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:563:36: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            remaining_nodes.resize(begin_independent_nodes_idx);
            ~~~~~~~~~~~~~~~        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:577:80: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                          const auto orig_id = remaining_nodes[x].id;
                                                               ~~~~~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:589:80: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                          const auto orig_id = remaining_nodes[x].id;
                                                               ~~~~~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:366:61: warning: implicit conversion loses integer precision: 'const unsigned long' to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
                    new_node_id_from_orig_id_map[node.id] = new_node_id;
                                                          ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:367:31: warning: implicit conversion loses integer precision: 'const unsigned long' to 'NodeID' (aka 'unsigned int') [-Wshorten-64-to-32]
                    node.id = new_node_id;
                            ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:498:21: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                    begin_independent_nodes_idx, end_independent_nodes_idx, DeleteGrainSize),
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:498:50: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
                    begin_independent_nodes_idx, end_independent_nodes_idx, DeleteGrainSize),
                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:546:45: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                    tbb::blocked_range<int>(begin_independent_nodes_idx,
                    ~~~                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:547:45: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
                                            end_independent_nodes_idx,
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:573:62: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
                tbb::parallel_for(tbb::blocked_range<int>(0, remaining_nodes.size(), InitGrainSize),
                                  ~~~                        ^~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:585:62: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
                tbb::parallel_for(tbb::blocked_range<int>(0, remaining_nodes.size(), InitGrainSize),
                                  ~~~                        ^~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:694:42: warning: implicit conversion changes signedness: 'unsigned int' to 'const int' [-Wsign-conversion]
            const int to_weight = weight + data.weight;
                      ~~~~~~~~~   ~~~~~~~^~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:694:35: warning: implicit conversion changes signedness: 'const int' to 'unsigned int' [-Wsign-conversion]
            const int to_weight = weight + data.weight;
                                  ^~~~~~ ~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:821:63: warning: implicit conversion changes signedness: 'unsigned int' to 'const EdgeWeight' (aka 'const int') [-Wsign-conversion]
                const EdgeWeight path_weight = in_data.weight + out_data.weight;
                                 ~~~~~~~~~~~   ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:896:56: warning: implicit conversion changes signedness: 'unsigned int' to 'const int' [-Wsign-conversion]
                const int path_weight = in_data.weight + out_data.weight;
                          ~~~~~~~~~~~   ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:987:77: warning: implicit conversion changes signedness: 'typename __wrap_iter<unsigned int *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        neighbours.resize(std::unique(neighbours.begin(), neighbours.end()) - neighbours.begin());
        ~~~~~~~~~~        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:1016:77: warning: implicit conversion changes signedness: 'typename __wrap_iter<unsigned int *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        neighbours.resize(std::unique(neighbours.begin(), neighbours.end()) - neighbours.begin());
        ~~~~~~~~~~        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:1059:77: warning: implicit conversion changes signedness: 'typename __wrap_iter<unsigned int *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        neighbours.resize(std::unique(neighbours.begin(), neighbours.end()) - neighbours.begin());
        ~~~~~~~~~~        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:10:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:12:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:102:23: warning: implicit conversion loses integer precision: 'std::uint64_t' (aka 'unsigned long long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
    offsets.push_back(current_offset);
    ~~~~~~~           ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:178:36: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
    std::uint32_t number_of_bits = flags.size();
                  ~~~~~~~~~~~~~~   ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:190:17: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
        chunk = chunk_bitset.to_ulong();
              ~ ^~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:15:
 In file included from /Users/dane/projects/osrm-backend/include/util/static_rtree.hpp:13:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:774:44: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
        const unsigned number_of_indices = m_geometry_indices.size();
                       ~~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:775:58: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
        const unsigned number_of_compressed_geometries = m_geometry_node_list.size();
                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:801:66: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                                    number_of_datasource_entries * sizeof(uint8_t));
                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:864:30: warning: suggest braces around initialization of subobject [-Wmissing-braces]
                             previous_osm_node_id, segmentblocks[i].this_osm_node_id, {0, 0}});
                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                             {                                                      }
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:903:26: warning: suggest braces around initialization of subobject [-Wmissing-braces]
                         penaltyblock->from_id, penaltyblock->via_id, penaltyblock->to_id, {0, 0}});
                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                         {                                                               }
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:921:63: warning: implicit conversion changes signedness: 'unsigned int' to 'EdgeWeight' (aka 'int') [-Wsign-conversion]
                inbuffer.weight = penaltyblock->fixed_penalty + new_weight;
                                ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:921:65: warning: implicit conversion changes signedness: 'EdgeWeight' (aka 'int') to 'unsigned int' [-Wsign-conversion]
                inbuffer.weight = penaltyblock->fixed_penalty + new_weight;
                                                              ~ ^~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:942:71: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
    order_input_stream.read((char *)node_levels.data(), sizeof(float) * node_levels.size());
    ~~~~~~~~~~~~~~~~~~                                  ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:953:73: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
    order_output_stream.write((char *)node_levels.data(), sizeof(float) * node_levels.size());
    ~~~~~~~~~~~~~~~~~~~                                   ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:951:27: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'unsigned int' [-Wshorten-64-to-32]
    unsigned level_size = node_levels.size();
             ~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:970:50: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                                    sizeof(char) * unpacked_bool_flags.size());
                                    ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:967:21: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'unsigned int' [-Wshorten-64-to-32]
    unsigned size = unpacked_bool_flags.size();
             ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:979:44: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
    const unsigned contracted_edge_count = contracted_edge_list.size();
                   ~~~~~~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1024:55: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'unsigned int' [-Wshorten-64-to-32]
         util::irange<unsigned>(max_used_node_id + 1, node_array.size()))
         ~~~~                                         ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1036:38: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
    const unsigned node_array_size = node_array.size();
                   ~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1106:21: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        max_edge_id + 1, edge_based_edge_list, std::move(node_levels), std::move(node_weights));
        ~~~~~~~~~~~~^~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/contractor.hpp:32:
 /Users/dane/projects/osrm-backend/include/contractor/query_edge.hpp:23:28: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
            weight = other.weight;
                   ~ ~~~~~~^~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:380:75: note: in instantiation of function template specialization 'osrm::contractor::QueryEdge::EdgeData::EdgeData<osrm::contractor::GraphContractor::ContractorEdgeData>' requested here
                            external_edge_list.push_back({source, target, data});
                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/contractor.hpp:35:
 /Users/dane/projects/osrm-backend/include/util/deallocating_vector.hpp:150:42: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
        return other.current_state.index - current_state.index;
        ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/iterator/iterator_facade.hpp:586:22: note: in instantiation of member function 'osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>::distance_to' requested here
          return -f1.distance_to(f2);
                     ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/iterator/iterator_facade.hpp:930:1224: note: in instantiation of function template specialization 'boost::iterators::iterator_core_access::distance_from<osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>, osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430> >' requested here
  template < class Derived1, class V1, class TC1, class Reference1, class Difference1 , class Derived2, class V2, class TC2, class Reference2, class Difference2 > inline typename boost::iterators::detail::enable_if_interoperable_and_random_access_traversal< Derived1, Derived2 , typename mpl::apply2<boost::iterators::detail::always_bool2,Derived1,Derived2>::type >::type operator >( iterator_facade<Derived1, V1, TC1, Reference1, Difference1> const& lhs , iterator_facade<Derived2, V2, TC2, Reference2, Difference2> const& rhs) { static_assert(( is_interoperable< Derived1, Derived2 >::value && boost::iterators::detail::is_traversal_at_least< typename iterator_category< Derived1 >::type, random_access_traversal_tag >::value && boost::iterators::detail::is_traversal_at_least< typename iterator_category< Derived2 >::type, random_access_traversal_tag >::value ), "( is_interoperable< Derived1, Derived2 >::value && boost::iterators::detail::is_traversal_at_least< typename iterator_category< Derived1 >::type, random_access_traversal_tag >::value && boost::iterators::detail::is_traversal_at_least< typename iterator_category< Derived2 >::type, random_access_traversal_tag >::value )"); return 0 < iterator_core_access::distance_from( *static_cast<Derived1 const*>(&lhs) , *static_cast<Derived2 const*>(&rhs) , is_convertible<Derived2,Derived1>() ); }
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ^
 /Users/dane/projects/osrm-backend/mason_packages/osx-x86_64/tbb/43_20150316/include/tbb/parallel_sort.h:197:13: note: in instantiation of function template specialization 'boost::iterators::operator><osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>, osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, std::__1::random_access_iterator_tag, osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge &, long, osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>, osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, std::__1::random_access_iterator_tag, osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge &, long>' requested here
    if( end > begin ) {
            ^
 /Users/dane/projects/osrm-backend/mason_packages/osx-x86_64/tbb/43_20150316/include/tbb/parallel_sort.h:210:5: note: in instantiation of function template specialization 'tbb::parallel_sort<osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>, std::__1::less<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >' requested here
    parallel_sort( begin, end, std::less< typename std::iterator_traits<RandomAccessIterator>::value_type >() );
    ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:417:22: note: in instantiation of function template specialization 'tbb::parallel_sort<osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430> >' requested here
                tbb::parallel_sort(new_edge_set.begin(), new_edge_set.end());
                     ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/contractor.hpp:35:
 /Users/dane/projects/osrm-backend/include/util/deallocating_vector.hpp:140:32: warning: implicit conversion changes signedness: 'int' to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    void decrement() { advance(-1); }
                       ~~~~~~~ ^~
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/iterator/iterator_facade.hpp:561:13: note: in instantiation of member function 'osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>::decrement' requested here
          f.decrement();
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/iterator/iterator_facade.hpp:698:35: note: in instantiation of function template specialization 'boost::iterators::iterator_core_access::decrement<osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430> >' requested here
            iterator_core_access::decrement(this->derived());
                                  ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/algorithm:3855:25: note: in instantiation of member function 'boost::iterators::detail::iterator_facade_base<osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>, osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, std::__1::random_access_iterator_tag, osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge &, long, true, false>::operator--' requested here
            if (__comp(*--__last, *__first))
                        ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/algorithm:4041:5: note: in instantiation of function template specialization 'std::__1::__sort<std::__1::less<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> &, osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430> >' requested here
    __sort<_Comp_ref>(__first, __last, __comp);
    ^
 /Users/dane/projects/osrm-backend/mason_packages/osx-x86_64/tbb/43_20150316/include/tbb/parallel_sort.h:199:18: note: in instantiation of function template specialization 'std::__1::sort<osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>, std::__1::less<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >' requested here
            std::sort(begin, end, comp);
                 ^
 /Users/dane/projects/osrm-backend/mason_packages/osx-x86_64/tbb/43_20150316/include/tbb/parallel_sort.h:210:5: note: in instantiation of function template specialization 'tbb::parallel_sort<osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430>, std::__1::less<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >' requested here
    parallel_sort( begin, end, std::less< typename std::iterator_traits<RandomAccessIterator>::value_type >() );
    ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:417:22: note: in instantiation of function template specialization 'tbb::parallel_sort<osrm::util::DeallocatingVectorIterator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, 419430> >' requested here
                tbb::parallel_sort(new_edge_set.begin(), new_edge_set.end());
                     ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:821:63: warning: implicit conversion changes signedness: 'unsigned int' to 'const EdgeWeight' (aka 'const int') [-Wsign-conversion]
                const EdgeWeight path_weight = in_data.weight + out_data.weight;
                                 ~~~~~~~~~~~   ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:492:31: note: in instantiation of function template specialization 'osrm::contractor::GraphContractor::ContractNode<false>' requested here
                        this->ContractNode<false>(data, x);
                              ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:896:56: warning: implicit conversion changes signedness: 'unsigned int' to 'const int' [-Wsign-conversion]
                const int path_weight = in_data.weight + out_data.weight;
                          ~~~~~~~~~~~   ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:7:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:46:52: warning: implicit conversion changes signedness: 'const int' to 'unsigned int' [-Wsign-conversion]
            : source(source), target(target), data(std::forward<Ts>(data)...)
                                              ~~~~ ^~~~~~~~~~~~~~~~~~~~~~
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:1731:31: note: in instantiation of function template specialization 'osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge::InputEdge<const int &, int, const unsigned int &, const bool &, const bool &, const bool &>' requested here
            ::new((void*)__p) _Up(std::__1::forward<_Args>(__args)...);
                              ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:1647:18: note: in instantiation of function template specialization 'std::__1::allocator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge>::construct<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, const unsigned int &, const unsigned int &, const int &, int, const unsigned int &, const bool &, const bool &, const bool &>' requested here
            {__a.construct(__p, std::__1::forward<_Args>(__args)...);}
                 ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:1493:14: note: in instantiation of function template specialization 'std::__1::allocator_traits<std::__1::allocator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >::__construct<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, const unsigned int &, const unsigned int &, const int &, int, const unsigned int &, const bool &, const bool &, const bool &>' requested here
            {__construct(__has_construct<allocator_type, _Tp*, _Args...>(),
             ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/vector:1639:25: note: in instantiation of function template specialization 'std::__1::allocator_traits<std::__1::allocator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >::construct<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, const unsigned int &, const unsigned int &, const int &, int, const unsigned int &, const bool &, const bool &, const bool &>' requested here
        __alloc_traits::construct(this->__alloc(),
                        ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:845:44: note: in instantiation of function template specialization 'std::__1::vector<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, std::__1::allocator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >::emplace_back<const unsigned int &, const unsigned int &, const int &, int, const unsigned int &, const bool &, const bool &, const bool &>' requested here
                            inserted_edges.emplace_back(source,
                                           ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:492:31: note: in instantiation of function template specialization 'osrm::contractor::GraphContractor::ContractNode<false>' requested here
                        this->ContractNode<false>(data, x);
                              ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:7:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:46:52: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            : source(source), target(target), data(std::forward<Ts>(data)...)
                                              ~~~~ ^~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:175:53: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned int' [-Wfloat-conversion]
                unsigned newSize = node.edges * 1.1 + 2;
                         ~~~~~~~   ~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:538:39: note: in instantiation of member function 'osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InsertEdge' requested here
                    contractor_graph->InsertEdge(edge.source, edge.target, edge.data);
                                      ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:7:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:180:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::size_t' (aka 'unsigned long') [-Wfloat-conversion]
                    edge_list.reserve(requiredCapacity * 1.1);
                    ~~~~~~~~~         ~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:176:57: warning: implicit conversion loses integer precision: 'unsigned long' to 'EdgeIterator' (aka 'unsigned int') [-Wshorten-64-to-32]
                EdgeIterator requiredCapacity = newSize + edge_list.size();
                             ~~~~~~~~~~~~~~~~   ~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:177:44: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'EdgeIterator' (aka 'unsigned int') [-Wshorten-64-to-32]
                EdgeIterator oldCapacity = edge_list.capacity();
                             ~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:821:63: warning: implicit conversion changes signedness: 'unsigned int' to 'const EdgeWeight' (aka 'const int') [-Wsign-conversion]
                const EdgeWeight path_weight = in_data.weight + out_data.weight;
                                 ~~~~~~~~~~~   ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:755:9: note: in instantiation of function template specialization 'osrm::contractor::GraphContractor::ContractNode<true>' requested here
        ContractNode<true>(data, node, &stats);
        ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:896:56: warning: implicit conversion changes signedness: 'unsigned int' to 'const int' [-Wsign-conversion]
                const int path_weight = in_data.weight + out_data.weight;
                          ~~~~~~~~~~~   ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:7:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:991:31: note: in instantiation of member function 'osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::DeleteEdgesTo' requested here
            contractor_graph->DeleteEdgesTo(neighbours[i], node);
                              ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:7:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:228:53: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
                    edge_list[i] = edge_list[iend - deleted];
                                                  ~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:229:38: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
                    makeDummy(iend - deleted);
                                   ~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:230:37: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
                } while (i < iend - deleted && edge_list[i].target == target);
                                  ~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:234:28: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        number_of_edges -= deleted;
                        ~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:235:37: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        node_array[source].edges -= deleted;
                                 ~~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:12:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:78:77: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.read(reinterpret_cast<char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                          ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:167:15: note: in instantiation of function template specialization 'osrm::util::deserializeVector<int>' requested here
    if (util::deserializeVector(node_file_name, node_weights))
              ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/contractor.hpp:35:
 /Users/dane/projects/osrm-backend/include/util/deallocating_vector.hpp:101:42: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
        return other.current_state.index - current_state.index;
        ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/iterator/iterator_facade.hpp:586:22: note: in instantiation of member function 'osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>::distance_to' requested here
          return -f1.distance_to(f2);
                     ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/iterator/iterator_facade.hpp:930:1224: note: in instantiation of function template specialization 'boost::iterators::iterator_core_access::distance_from<osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>, osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288> >' requested here
  template < class Derived1, class V1, class TC1, class Reference1, class Difference1 , class Derived2, class V2, class TC2, class Reference2, class Difference2 > inline typename boost::iterators::detail::enable_if_interoperable_and_random_access_traversal< Derived1, Derived2 , typename mpl::apply2<boost::iterators::detail::always_bool2,Derived1,Derived2>::type >::type operator >( iterator_facade<Derived1, V1, TC1, Reference1, Difference1> const& lhs , iterator_facade<Derived2, V2, TC2, Reference2, Difference2> const& rhs) { static_assert(( is_interoperable< Derived1, Derived2 >::value && boost::iterators::detail::is_traversal_at_least< typename iterator_category< Derived1 >::type, random_access_traversal_tag >::value && boost::iterators::detail::is_traversal_at_least< typename iterator_category< Derived2 >::type, random_access_traversal_tag >::value ), "( is_interoperable< Derived1, Derived2 >::value && boost::iterators::detail::is_traversal_at_least< typename iterator_category< Derived1 >::type, random_access_traversal_tag >::value && boost::iterators::detail::is_traversal_at_least< typename iterator_category< Derived2 >::type, random_access_traversal_tag >::value )"); return 0 < iterator_core_access::distance_from( *static_cast<Derived1 const*>(&lhs) , *static_cast<Derived2 const*>(&rhs) , is_convertible<Derived2,Derived1>() ); }
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       ^
 /Users/dane/projects/osrm-backend/mason_packages/osx-x86_64/tbb/43_20150316/include/tbb/parallel_sort.h:197:13: note: in instantiation of function template specialization 'boost::iterators::operator><osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>, osrm::contractor::QueryEdge, std::__1::random_access_iterator_tag, osrm::contractor::QueryEdge &, long, osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>, osrm::contractor::QueryEdge, std::__1::random_access_iterator_tag, osrm::contractor::QueryEdge &, long>' requested here
    if( end > begin ) {
            ^
 /Users/dane/projects/osrm-backend/mason_packages/osx-x86_64/tbb/43_20150316/include/tbb/parallel_sort.h:210:5: note: in instantiation of function template specialization 'tbb::parallel_sort<osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>, std::__1::less<osrm::contractor::QueryEdge> >' requested here
    parallel_sort( begin, end, std::less< typename std::iterator_traits<RandomAccessIterator>::value_type >() );
    ^
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:978:10: note: in instantiation of function template specialization 'tbb::parallel_sort<osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288> >' requested here
    tbb::parallel_sort(contracted_edge_list.begin(), contracted_edge_list.end());
         ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/contractor.hpp:35:
 /Users/dane/projects/osrm-backend/include/util/deallocating_vector.hpp:91:32: warning: implicit conversion changes signedness: 'int' to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    void decrement() { advance(-1); }
                       ~~~~~~~ ^~
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/iterator/iterator_facade.hpp:561:13: note: in instantiation of member function 'osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>::decrement' requested here
          f.decrement();
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/iterator/iterator_facade.hpp:698:35: note: in instantiation of function template specialization 'boost::iterators::iterator_core_access::decrement<osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288> >' requested here
            iterator_core_access::decrement(this->derived());
                                  ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/algorithm:3855:25: note: in instantiation of member function 'boost::iterators::detail::iterator_facade_base<osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>, osrm::contractor::QueryEdge, std::__1::random_access_iterator_tag, osrm::contractor::QueryEdge &, long, true, false>::operator--' requested here
            if (__comp(*--__last, *__first))
                        ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/algorithm:4041:5: note: in instantiation of function template specialization 'std::__1::__sort<std::__1::less<osrm::contractor::QueryEdge> &, osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288> >' requested here
    __sort<_Comp_ref>(__first, __last, __comp);
    ^
 /Users/dane/projects/osrm-backend/mason_packages/osx-x86_64/tbb/43_20150316/include/tbb/parallel_sort.h:199:18: note: in instantiation of function template specialization 'std::__1::sort<osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>, std::__1::less<osrm::contractor::QueryEdge> >' requested here
            std::sort(begin, end, comp);
                 ^
 /Users/dane/projects/osrm-backend/mason_packages/osx-x86_64/tbb/43_20150316/include/tbb/parallel_sort.h:210:5: note: in instantiation of function template specialization 'tbb::parallel_sort<osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288>, std::__1::less<osrm::contractor::QueryEdge> >' requested here
    parallel_sort( begin, end, std::less< typename std::iterator_traits<RandomAccessIterator>::value_type >() );
    ^
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:978:10: note: in instantiation of function template specialization 'tbb::parallel_sort<osrm::util::ConstDeallocatingVectorIterator<osrm::contractor::QueryEdge, 524288> >' requested here
    tbb::parallel_sort(contracted_edge_list.begin(), contracted_edge_list.end());
         ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:7:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:46:52: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            : source(source), target(target), data(std::forward<Ts>(data)...)
                                              ~~~~ ^~~~~~~~~~~~~~~~~~~~~~
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:1731:31: note: in instantiation of function template specialization 'osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge::InputEdge<unsigned int, int, unsigned int &, bool, bool, bool>' requested here
            ::new((void*)__p) _Up(std::__1::forward<_Args>(__args)...);
                              ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:1647:18: note: in instantiation of function template specialization 'std::__1::allocator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge>::construct<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, unsigned int &, unsigned int &, unsigned int, int, unsigned int &, bool, bool, bool>' requested here
            {__a.construct(__p, std::__1::forward<_Args>(__args)...);}
                 ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:1493:14: note: in instantiation of function template specialization 'std::__1::allocator_traits<std::__1::allocator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >::__construct<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, unsigned int &, unsigned int &, unsigned int, int, unsigned int &, bool, bool, bool>' requested here
            {__construct(__has_construct<allocator_type, _Tp*, _Args...>(),
             ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/vector:1639:25: note: in instantiation of function template specialization 'std::__1::allocator_traits<std::__1::allocator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >::construct<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, unsigned int &, unsigned int &, unsigned int, int, unsigned int &, bool, bool, bool>' requested here
        __alloc_traits::construct(this->__alloc(),
                        ^
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:166:19: note: in instantiation of function template specialization 'std::__1::vector<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge, std::__1::allocator<osrm::util::DynamicGraph<osrm::contractor::GraphContractor::ContractorEdgeData>::InputEdge> >::emplace_back<unsigned int &, unsigned int &, unsigned int, int, unsigned int &, bool, bool, bool>' requested here
            edges.emplace_back(diter->source,
                  ^
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1105:21: note: in instantiation of function template specialization 'osrm::contractor::GraphContractor::GraphContractor<osrm::util::DeallocatingVector<osrm::extractor::EdgeBasedEdge, 524288> >' requested here
    GraphContractor graph_contractor(
                    ^
 In file included from /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:3:
 /Users/dane/projects/osrm-backend/include/contractor/graph_contractor.hpp:646:49: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                    new_edge.data.weight = data.weight;
                                         ~ ~~~~~^~~~~~
 /Users/dane/projects/osrm-backend/src/contractor/contractor.cpp:1108:22: note: in instantiation of function template specialization 'osrm::contractor::GraphContractor::GetEdges<osrm::contractor::QueryEdge>' requested here
    graph_contractor.GetEdges(contracted_edge_list);
                     ^
 92 warnings generated.
 /Users/dane/projects/osrm-backend/src/engine/api/json_factory.cpp:80:22: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'LaneID' (aka 'unsigned char') [-Wconversion]
    LaneID lane_id = intersection.lane_description.size();
           ~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1 warning generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/assemble_overview.cpp:4:
 /Users/dane/projects/osrm-backend/include/engine/douglas_peucker.hpp:29:64: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::uint64_t' (aka 'const unsigned long long') [-Wfloat-conversion]
        const std::uint64_t min_deg = min_pixel * pixel_to_deg * COORDINATE_PRECISION;
                            ~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/assemble_overview.cpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/util/viewport.hpp:5:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/assemble_overview.cpp:6:
 /Users/dane/projects/osrm-backend/include/util/viewport.hpp:43:53: warning: implicit conversion turns floating-point number into integer: 'const double' to 'const unsigned int' [-Wfloat-conversion]
        return std::max<unsigned>(detail::MIN_ZOOM, zoom);
               ~~~                                  ^~~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/assemble_overview.cpp:78:9: warning: implicit conversion changes signedness: 'int' to 'unsigned long' [-Wsign-conversion]
        std::accumulate(leg_geometries.begin(),
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 7 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/assemble_steps.cpp:1:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/assemble_steps.cpp:24:9: warning: implicit conversion turns floating-point number into integer: 'double' to 'short' [-Wfloat-conversion]
        std::round(util::coordinate_calculation::bearing(turn_coordinate, post_turn_coordinate)));
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/assemble_steps.cpp:33:9: warning: implicit conversion turns floating-point number into integer: 'double' to 'short' [-Wfloat-conversion]
        std::round(util::coordinate_calculation::bearing(pre_turn_coordinate, turn_coordinate)), 0);
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 6 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extraction_containers.cpp:9:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:102:23: warning: implicit conversion loses integer precision: 'std::uint64_t' (aka 'unsigned long long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
    offsets.push_back(current_offset);
    ~~~~~~~           ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:178:36: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
    std::uint32_t number_of_bits = flags.size();
                  ~~~~~~~~~~~~~~   ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:190:17: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
        chunk = chunk_bitset.to_ulong();
              ~ ^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extraction_containers.cpp:183:38: warning: implicit conversion changes signedness: 'const unsigned char' to 'char' [-Wsign-conversion]
        write_buffer[buffer_len++] = c;
                                   ~ ^
 /Users/dane/projects/osrm-backend/src/extractor/extraction_containers.cpp:210:38: warning: implicit conversion changes signedness: 'difference_type' (aka 'long long') to 'size_type' (aka 'unsigned long long') [-Wsign-conversion]
    used_node_id_list.resize(new_end - used_node_id_list.begin());
    ~~~~~~~~~~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extraction_containers.cpp:5:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:65:49: warning: implicit conversion loses integer precision: 'unsigned long long' to 'unsigned int' [-Wshorten-64-to-32]
            unsigned num = (lengths.size() + 1) / (BLOCK_SIZE + 1);
                     ~~~   ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extraction_containers.cpp:172:24: note: in instantiation of function template specialization 'osrm::util::RangeTable<16, false>::RangeTable<stxxl::vector<unsigned int, 4, stxxl::lru_pager<8>, 2097152, stxxl::RC, unsigned long long> >' requested here
    util::RangeTable<> index_range(name_offsets);
                       ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extraction_containers.cpp:5:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:92:40: warning: implicit conversion loses integer precision: 'unsigned int' to 'value_type' (aka 'unsigned char') [-Wconversion]
                block[block_idx - 1] = last_length;
                                     ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:129:36: warning: implicit conversion loses integer precision: 'unsigned int' to 'value_type' (aka 'unsigned char') [-Wconversion]
            block[block_idx - 1] = last_length;
                                 ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:211:68: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
    out.write((char *)table.block_offsets.data(), sizeof(unsigned) * table.block_offsets.size());
    ~~~                                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extraction_containers.cpp:173:17: note: in instantiation of function template specialization 'osrm::util::operator<<<16, false>' requested here
    file_stream << index_range;
                ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extraction_containers.cpp:5:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:213:60: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
    out.write((char *)table.diff_blocks.data(), BLOCK_SIZE * table.diff_blocks.size());
    ~~~                                         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:206:39: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
    const unsigned number_of_blocks = table.diff_blocks.size();
                   ~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~
 11 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/lane_processing.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/lane_processing.cpp:7:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:4:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:24:30: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'const std::uint64_t' (aka 'const unsigned long long') [-Wsign-conversion]
    const std::uint64_t dx = static_cast<std::int32_t>(lhs.lon - rhs.lon);
                        ~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:25:30: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'const std::uint64_t' (aka 'const unsigned long long') [-Wsign-conversion]
    const std::uint64_t dy = static_cast<std::int32_t>(lhs.lat - rhs.lat);
                        ~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:45:30: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double dlat1 = lt1 * detail::DEGREE_TO_RAD;
                 ~~~~~   ~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:46:31: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double dlong1 = ln1 * detail::DEGREE_TO_RAD;
                 ~~~~~~   ~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:47:30: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double dlat2 = lt2 * detail::DEGREE_TO_RAD;
                 ~~~~~   ~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:48:31: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double dlong2 = ln2 * detail::DEGREE_TO_RAD;
                 ~~~~~~   ~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:56:33: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
    return detail::EARTH_RADIUS * charv;
    ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:70:61: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double float_lat1 = (lat1 / COORDINATE_PRECISION) * detail::DEGREE_TO_RAD;
                 ~~~~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:71:61: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double float_lon1 = (lon1 / COORDINATE_PRECISION) * detail::DEGREE_TO_RAD;
                 ~~~~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:72:61: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double float_lat2 = (lat2 / COORDINATE_PRECISION) * detail::DEGREE_TO_RAD;
                 ~~~~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:73:61: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double float_lon2 = (lon2 / COORDINATE_PRECISION) * detail::DEGREE_TO_RAD;
                 ~~~~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/util/coordinate_calculation.cpp:77:41: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
    return std::hypot(x_value, y_value) * detail::EARTH_RADIUS;
    ~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
 16 warnings generated.
 /Users/dane/projects/osrm-backend/src/util/hilbert_value.cpp:75:61: warning: implicit conversion changes signedness: 'int' to 'std::uint32_t' (aka 'unsigned int') [-Wsign-conversion]
    location[0] = static_cast<std::int32_t>(coordinate.lon) +
                ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/util/hilbert_value.cpp:77:61: warning: implicit conversion changes signedness: 'int' to 'std::uint32_t' (aka 'unsigned int') [-Wsign-conversion]
    location[1] = static_cast<std::int32_t>(coordinate.lat) +
                ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 2 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:2:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:2:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:5:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:1188:67: warning: implicit conversion changes signedness: 'const unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
                                     geometry.locations.begin() + offset);
                                                                ~ ^~~~~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:1190:71: warning: implicit conversion changes signedness: 'const unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
                                       geometry.annotations.begin() + offset);
                                                                    ~ ^~~~~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:1192:73: warning: implicit conversion changes signedness: 'const unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
                                        geometry.osm_node_ids.begin() + offset);
                                                                      ~ ^~~~~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:1257:45: warning: implicit conversion turns floating-point number into integer: 'double' to 'short' [-Wfloat-conversion]
        first_step.maneuver.bearing_after = bearing;
                                          ~ ^~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:1258:61: warning: implicit conversion turns floating-point number into integer: 'double' to 'value_type' (aka 'short') [-Wfloat-conversion]
        first_step.intersections.front().bearings.front() = bearing;
                                                          ~ ^~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:1338:45: warning: implicit conversion turns floating-point number into integer: 'double' to 'short' [-Wfloat-conversion]
        last_step.maneuver.bearing_before = bearing;
                                          ~ ^~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/guidance/post_processing.cpp:1339:60: warning: implicit conversion turns floating-point number into integer: 'double' to 'value_type' (aka 'short') [-Wfloat-conversion]
        last_step.intersections.front().bearings.front() = util::bearing::reverseBearing(bearing);
                                                         ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 15 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/util/name_table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/util/name_table.hpp:4:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:156:56: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
            begin_idx += PrefixSumAtIndex(internal_idx - 1, block);
                         ~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/src/util/name_table.cpp:57:31: note: in instantiation of member function 'osrm::util::RangeTable<16, false>::GetRange' requested here
    auto range = m_name_table.GetRange(name_id);
                              ^
 In file included from /Users/dane/projects/osrm-backend/src/util/name_table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/util/name_table.hpp:4:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:196:22: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        sum += block[i];
               ~~~~~ ^
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:156:26: note: in instantiation of member function 'osrm::util::RangeTable<16, false>::PrefixSumAtIndex' requested here
            begin_idx += PrefixSumAtIndex(internal_idx - 1, block);
                         ^
 /Users/dane/projects/osrm-backend/src/util/name_table.cpp:57:31: note: in instantiation of member function 'osrm::util::RangeTable<16, false>::GetRange' requested here
    auto range = m_name_table.GetRange(name_id);
                              ^
 2 warnings generated.
 /Users/dane/projects/osrm-backend/src/util/guidance/bearing_class.cpp:75:12: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const unsigned short *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    return std::distance(available_bearings.begin(), max_element);
    ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1 warning generated.
 /Users/dane/projects/osrm-backend/src/util/guidance/turn_bearing.cpp:15:62: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::uint8_t' (aka 'unsigned char') [-Wfloat-conversion]
 TurnBearing::TurnBearing(const double value) : bearing(value / bearing_scale)
                                                      ~~~~~~~^~~~~~~~~~~~~~~
 1 warning generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extractor.hpp:32:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extractor.hpp:32:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:10:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:13:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:102:23: warning: implicit conversion loses integer precision: 'std::uint64_t' (aka 'unsigned long long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
    offsets.push_back(current_offset);
    ~~~~~~~           ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:178:36: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
    std::uint32_t number_of_bits = flags.size();
                  ~~~~~~~~~~~~~~   ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/io.hpp:190:17: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
        chunk = chunk_bitset.to_ulong();
              ~ ^~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:22:
 In file included from /Users/dane/projects/osrm-backend/include/util/static_rtree.hpp:13:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:75:48: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
        turn_lane_offsets[entry->second + 1] = entry->first.size();
                                             ~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:114:46: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
    const unsigned recommended_num_threads = tbb::task_scheduler_init::default_num_threads();
                   ~~~~~~~~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:117:35: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
    tbb::task_scheduler_init init(number_of_threads);
                             ~~~~ ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:160:48: warning: implicit conversion changes signedness: 'size_type' (aka 'unsigned long') to 'streamsize' (aka 'long') [-Wsign-conversion]
        timestamp_out.write(timestamp.c_str(), timestamp.length());
        ~~~~~~~~~~~~~                          ^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:372:26: warning: implicit conversion changes signedness: 'typename __wrap_iter<InputEdge *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    edges.resize(new_end - edges.begin());
    ~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:530:38: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
    const unsigned size_of_mapping = internal_to_external_node_map.size();
                   ~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:573:33: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    node_based_edge_list.resize(new_size);
    ~~~~~~~~~~~~~~~~~~~~        ^~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:654:51: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
                              sizeof(bearings[0]) * bearings.size());
                              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:13:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:52:84: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.write(reinterpret_cast<const char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:271:15: note: in instantiation of function template specialization 'osrm::util::serializeVector<int>' requested here
        util::serializeVector(config.edge_based_node_weights_output_path, edge_based_node_weights);
              ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:21:
 /Users/dane/projects/osrm-backend/include/util/static_graph.hpp:73:27: warning: implicit conversion changes signedness: 'const int' to 'NodeIterator' (aka 'unsigned int') [-Wsign-conversion]
        number_of_nodes = nodes;
                        ~ ^~~~~
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:2185:15: note: in instantiation of function template specialization 'osrm::util::StaticGraph<UncontractedEdgeData, false>::StaticGraph<std::__1::vector<InputEdge, std::__1::allocator<InputEdge> > >' requested here
              __second_(std::__1::forward<_Args2>(std::__1::get<_I2>(__second_args))...)
              ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:2448:15: note: in instantiation of function template specialization 'std::__1::__libcpp_compressed_pair_imp<std::__1::allocator<osrm::util::StaticGraph<UncontractedEdgeData, false> >, osrm::util::StaticGraph<UncontractedEdgeData, false>, 1>::__libcpp_compressed_pair_imp<std::__1::allocator<osrm::util::StaticGraph<UncontractedEdgeData, false> > &, unsigned int &&, std::__1::vector<InputEdge, std::__1::allocator<InputEdge> > &, 0, 0, 1>' requested here
            : base(__pc, std::__1::move(__first_args), std::__1::move(__second_args),
              ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:3791:15: note: in instantiation of function template specialization 'std::__1::__compressed_pair<std::__1::allocator<osrm::util::StaticGraph<UncontractedEdgeData, false> >, osrm::util::StaticGraph<UncontractedEdgeData, false> >::__compressed_pair<std::__1::allocator<osrm::util::StaticGraph<UncontractedEdgeData, false> > &, unsigned int &&, std::__1::vector<InputEdge, std::__1::allocator<InputEdge> > &>' requested here
            : __data_(piecewise_construct, std::__1::forward_as_tuple(__a),
              ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:4385:26: note: in instantiation of function template specialization 'std::__1::__shared_ptr_emplace<osrm::util::StaticGraph<UncontractedEdgeData, false>, std::__1::allocator<osrm::util::StaticGraph<UncontractedEdgeData, false> > >::__shared_ptr_emplace<unsigned int, std::__1::vector<InputEdge, std::__1::allocator<InputEdge> > &>' requested here
    ::new(__hold2.get()) _CntrlBlk(__a2, std::__1::forward<_Args>(__args)...);
                         ^
 /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/memory:4749:29: note: in instantiation of function template specialization 'std::__1::shared_ptr<osrm::util::StaticGraph<UncontractedEdgeData, false> >::make_shared<unsigned int, std::__1::vector<InputEdge, std::__1::allocator<InputEdge> > &>' requested here
    return shared_ptr<_Tp>::make_shared(std::__1::forward<_Args>(__args)...);
                            ^
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:374:36: note: in instantiation of function template specialization 'std::__1::make_shared<osrm::util::StaticGraph<UncontractedEdgeData, false>, unsigned int, std::__1::vector<InputEdge, std::__1::allocator<InputEdge> > &>' requested here
    auto uncontractor_graph = std::make_shared<UncontractedGraph>(max_edge_id + 1, edges);
                                   ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:27:
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:163:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<unsigned int *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_one_counter = std::count_if(component_size_vector.begin(),
                         ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:378:22: note: in instantiation of member function 'osrm::extractor::TarjanSCC<osrm::util::StaticGraph<UncontractedEdgeData, false> >::Run' requested here
    component_search.Run();
                     ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:22:
 /Users/dane/projects/osrm-backend/include/util/static_rtree.hpp:186:53: warning: implicit conversion loses integer precision: 'uint64_t' (aka 'unsigned long long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    current_wrapper.m_array_index = element_counter;
                                                  ~ ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:576:62: note: in instantiation of function template specialization 'osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, std::__1::vector<osrm::extractor::QueryNode, std::__1::allocator<osrm::extractor::QueryNode> >, false, 128, 4096>::StaticRTree<osrm::extractor::QueryNode>' requested here
    util::StaticRTree<EdgeBasedNode, std::vector<QueryNode>> rtree(node_based_edge_list,
                                                             ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:22:
 /Users/dane/projects/osrm-backend/include/util/static_rtree.hpp:313:42: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
        std::uint32_t search_tree_size = m_search_tree.size();
                      ~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/static_rtree.hpp:335:38: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
        std::uint32_t size_of_tree = m_search_tree.size();
                      ~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/static_rtree.hpp:78:60: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
        TreeIndex(std::size_t index, bool is_leaf) : index(index), is_leaf(is_leaf) {}
                                                           ^~~~~
 /Users/dane/projects/osrm-backend/include/util/static_rtree.hpp:259:21: note: in instantiation of member function 'osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, std::__1::vector<osrm::extractor::QueryNode, std::__1::allocator<osrm::extractor::QueryNode> >, false, 128, 4096>::TreeIndex::TreeIndex' requested here
                    TreeIndex{node_index * BRANCHING_FACTOR + leaf_index, true};
                    ^
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:576:62: note: in instantiation of function template specialization 'osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, std::__1::vector<osrm::extractor::QueryNode, std::__1::allocator<osrm::extractor::QueryNode> >, false, 128, 4096>::StaticRTree<osrm::extractor::QueryNode>' requested here
    util::StaticRTree<EdgeBasedNode, std::vector<QueryNode>> rtree(node_based_edge_list,
                                                             ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:13:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:62:84: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.write(reinterpret_cast<const char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:633:11: note: in instantiation of function template specialization 'osrm::util::serializeVector<unsigned int>' requested here
    util::serializeVector(file_out_stream, node_based_intersection_classes);
          ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extractor.hpp:32:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/name_table.hpp:4:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:65:49: warning: implicit conversion loses integer precision: 'unsigned long' to 'unsigned int' [-Wshorten-64-to-32]
            unsigned num = (lengths.size() + 1) / (BLOCK_SIZE + 1);
                     ~~~   ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:646:24: note: in instantiation of function template specialization 'osrm::util::RangeTable<16, false>::RangeTable<std::__1::vector<unsigned int, std::__1::allocator<unsigned int> > >' requested here
    util::RangeTable<> bearing_class_range_table(bearing_counts);
                       ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extractor.hpp:32:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/name_table.hpp:4:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:92:40: warning: implicit conversion loses integer precision: 'unsigned int' to 'value_type' (aka 'unsigned char') [-Wconversion]
                block[block_idx - 1] = last_length;
                                     ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:129:36: warning: implicit conversion loses integer precision: 'unsigned int' to 'value_type' (aka 'unsigned char') [-Wconversion]
            block[block_idx - 1] = last_length;
                                 ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:211:68: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
    out.write((char *)table.block_offsets.data(), sizeof(unsigned) * table.block_offsets.size());
    ~~~                                           ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:647:21: note: in instantiation of function template specialization 'osrm::util::operator<<<16, false>' requested here
    file_out_stream << bearing_class_range_table;
                    ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extractor.hpp:32:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/name_table.hpp:4:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:213:60: warning: implicit conversion changes signedness: 'unsigned long' to 'streamsize' (aka 'long') [-Wsign-conversion]
    out.write((char *)table.diff_blocks.data(), BLOCK_SIZE * table.diff_blocks.size());
    ~~~                                         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:206:39: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
    const unsigned number_of_blocks = table.diff_blocks.size();
                   ~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:13:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:62:84: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.write(reinterpret_cast<const char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:662:11: note: in instantiation of function template specialization 'osrm::util::serializeVector<osrm::util::guidance::EntryClass>' requested here
    util::serializeVector(file_out_stream, entry_classes);
          ^
 In file included from /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:13:
 /Users/dane/projects/osrm-backend/include/util/io.hpp:62:84: warning: implicit conversion changes signedness: 'unsigned long long' to 'streamsize' (aka 'long') [-Wsign-conversion]
        stream.write(reinterpret_cast<const char *>(&data[0]), sizeof(simple_type) * count);
        ~~~~~~                                                 ~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor.cpp:691:16: note: in instantiation of function template specialization 'osrm::util::serializeVector<unsigned short>' requested here
    if (!util::serializeVector(ofs, turn_lane_masks))
               ^
 35 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:5:
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:138:55: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                                                      radiuses[i],
                                                      ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:145:82: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                    facade.NearestPhantomNodesInRange(parameters.coordinates[i], radiuses[i]);
                    ~~~~~~                                                       ^~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:787:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:789:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:814:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:816:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:301:52: warning: implicit conversion loses floating-point precision: 'double' to 'value_type' (aka 'float') [-Wconversion]
                        current_lengths[s_prime] = network_distance;
                                                 ~ ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:360:17: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<double *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
                std::distance(model.viterbi[parent_timestamp_index].begin(), max_element_iter);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:9:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/match_api.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:14:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/match_api.hpp:5:
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:191:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                            json::makePolyline(leg_geometry.locations.begin() + step.geometry_begin,
                                                                              ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:192:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                                               leg_geometry.locations.begin() + step.geometry_end));
                                                                              ~ ~~~~~^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:196:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_begin,
                                                       ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:197:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_end));
                                                       ~ ~~~~~^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:78:35: warning: implicit conversion changes signedness: 'typename __wrap_iter<PhantomNodeWithDistance *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        candidates.resize(new_end - candidates.begin());
        ~~~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/match_api.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:11:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:92:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:178:38: note: in instantiation of function template specialization 'osrm::engine::guidance::detail::summarizeRoute<2>' requested here
        auto summary_array = detail::summarizeRoute<detail::MAX_USED_SEGMENTS>(
                                     ^
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:98:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/match_api.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/base_api.hpp:7:
 /Users/dane/projects/osrm-backend/include/engine/api/json_factory.hpp:60:36: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        coordinates.values.reserve(num_coordinates);
        ~~~~~~~~~~~                ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:195:65: note: in instantiation of function template specialization 'osrm::engine::api::json::makeGeoJSONGeometry<std::__1::__wrap_iter<osrm::util::Coordinate *> >' requested here
                    return static_cast<util::json::Value>(json::makeGeoJSONGeometry(
                                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:238:68: warning: implicit conversion turns floating-point number into integer: 'double' to 'const int' [-Wfloat-conversion]
                ((haversine_distance + max_distance_delta) * 0.25) * 10;
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:301:52: warning: implicit conversion loses floating-point precision: 'double' to 'value_type' (aka 'float') [-Wconversion]
                        current_lengths[s_prime] = network_distance;
                                                 ~ ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:360:17: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<double *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
                std::distance(model.viterbi[parent_timestamp_index].begin(), max_element_iter);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:410:46: warning: implicit conversion loses floating-point precision: 'double' to 'float' [-Wconversion]
            matching.confidence = confidence(trace_distance, matching_distance);
                                  ~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:410:62: warning: implicit conversion loses floating-point precision: 'double' to 'float' [-Wconversion]
            matching.confidence = confidence(trace_distance, matching_distance);
                                  ~~~~~~~~~~                 ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:396:44: warning: implicit conversion loses integer precision: 'const unsigned long' to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
                matching.indices.push_back(timestamp_index);
                ~~~~~~~~                   ^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:6:
 /Users/dane/projects/osrm-backend/include/engine/map_matching/hidden_markov_model.hpp:100:38: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
        std::fill(breakage.begin() + initial_timestamp, breakage.end(), true);
                                   ~ ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:203:23: note: in instantiation of member function 'osrm::engine::map_matching::HiddenMarkovModel<std::__1::vector<std::__1::vector<osrm::engine::PhantomNodeWithDistance, std::__1::allocator<osrm::engine::PhantomNodeWithDistance> >, std::__1::allocator<std::__1::vector<osrm::engine::PhantomNodeWithDistance, std::__1::allocator<osrm::engine::PhantomNodeWithDistance> > > > >::Clear' requested here
                model.Clear(split_index);
                      ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:124:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        node_index[node] = element.index;
                         ~ ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:846:26: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Insert' requested here
            forward_heap.Insert(source_phantom.forward_segment_id.id,
                         ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:265:51: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::GetNetworkDistanceWithCore' requested here
                        network_distance = super::GetNetworkDistanceWithCore(
                                                  ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:143:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index[node];
                  ~~~~~   ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:597:50: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetKey' requested here
                    const int key = forward_heap.GetKey(node);
                                                 ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:875:9: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
        SearchWithCore(facade,
        ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:265:51: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::GetNetworkDistanceWithCore' requested here
                        network_distance = super::GetNetworkDistanceWithCore(
                                                  ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:131:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index.peek_index(node);
                  ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:598:79: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetData' requested here
                    forward_entry_points.emplace_back(node, key, forward_heap.GetData(node).parent);
                                                                              ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:875:9: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
        SearchWithCore(facade,
        ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:265:51: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::GetNetworkDistanceWithCore' requested here
                        network_distance = super::GetNetworkDistanceWithCore(
                                                  ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:161:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].node == node;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:81:26: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::WasInserted' requested here
        if (reverse_heap.WasInserted(node))
                         ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:602:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::RoutingStep' requested here
                    RoutingStep(facade,
                    ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:875:9: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
        SearchWithCore(facade,
        ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:265:51: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::GetNetworkDistanceWithCore' requested here
                        network_distance = super::GetNetworkDistanceWithCore(
                                                  ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:205:28: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key &index = node_index.peek_index(node);
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:181:34: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::DecreaseKey' requested here
                    forward_heap.DecreaseKey(to, to_weight);
                                 ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:602:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::RoutingStep' requested here
                    RoutingStep(facade,
                    ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:875:9: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
        SearchWithCore(facade,
        ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:265:51: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::GetNetworkDistanceWithCore' requested here
                        network_distance = super::GetNetworkDistanceWithCore(
                                                  ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:137:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index.peek_index(node);
                  ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:462:47: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetData' requested here
        while (current_node_id != search_heap.GetData(current_node_id).parent &&
                                              ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:728:17: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::RetrievePackedPathFromSingleHeap' requested here
                RetrievePackedPathFromSingleHeap(forward_heap, packed_core_leg.front(), packed_leg);
                ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:875:9: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
        SearchWithCore(facade,
        ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:265:51: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::GetNetworkDistanceWithCore' requested here
                        network_distance = super::GetNetworkDistanceWithCore(
                                                  ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:787:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:889:20: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::GetPathDistance' requested here
            return GetPathDistance(facade, packed_path, source_phantom, target_phantom);
                   ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:265:51: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade> >::GetNetworkDistanceWithCore' requested here
                        network_distance = super::GetNetworkDistanceWithCore(
                                                  ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:169:49: note: in instantiation of member function 'osrm::engine::routing_algorithms::MapMatching<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    SubMatchingList sub_matchings = map_matching(*facade,
                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:789:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:796:73: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
                static_cast<double>(toFloating(current_coordinate.lat)) * DEGREE_TO_RAD;
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:798:73: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
                static_cast<double>(toFloating(current_coordinate.lon)) * DEGREE_TO_RAD;
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:814:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:816:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:9:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:503:13: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::UnpackLegs' requested here
            UnpackLegs(facade,
            ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:199:22: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        shortest_path(
                     ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/match.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:9:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 43 warnings generated.
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:109:62: warning: implicit conversion loses integer precision: 'unsigned long' to 'const unsigned int' [-Wshorten-64-to-32]
        const unsigned num_edges = (input_way.nodes().size() - 1);
                       ~~~~~~~~~    ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:249:72: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
        const auto name_length = std::min<unsigned>(MAX_STRING_LENGTH, parsed_way.name.size());
                                 ~~~                                   ^~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:251:51: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
            std::min<unsigned>(MAX_STRING_LENGTH, parsed_way.destinations.size());
            ~~~                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:253:51: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
            std::min<unsigned>(MAX_STRING_LENGTH, parsed_way.pronunciation.size());
            ~~~                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:254:71: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
        const auto ref_length = std::min<unsigned>(MAX_STRING_LENGTH, parsed_way.ref.size());
                                ~~~                                   ^~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:257:55: warning: implicit conversion loses integer precision: 'unsigned long long' to 'unsigned int' [-Wshorten-64-to-32]
        name_id = external_memory.name_offsets.size() - 1;
                ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:266:48: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long long') to 'const value_type' (aka 'const unsigned int') [-Wshorten-64-to-32]
        external_memory.name_offsets.push_back(external_memory.name_char_data.size());
        ~~~~~~~~~~~~~~~                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:271:48: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long long') to 'const value_type' (aka 'const unsigned int') [-Wshorten-64-to-32]
        external_memory.name_offsets.push_back(external_memory.name_char_data.size());
        ~~~~~~~~~~~~~~~                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:276:48: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long long') to 'const value_type' (aka 'const unsigned int') [-Wshorten-64-to-32]
        external_memory.name_offsets.push_back(external_memory.name_char_data.size());
        ~~~~~~~~~~~~~~~                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/extractor_callbacks.cpp:281:48: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long long') to 'const value_type' (aka 'const unsigned int') [-Wshorten-64-to-32]
        external_memory.name_offsets.push_back(external_memory.name_char_data.size());
        ~~~~~~~~~~~~~~~                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 10 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/graph_compressor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/graph_compressor.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 1 warning generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/nearest.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/nearest.hpp:5:
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:138:55: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                                                      radiuses[i],
                                                      ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:145:82: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                    facade.NearestPhantomNodesInRange(parameters.coordinates[i], radiuses[i]);
                    ~~~~~~                                                       ^~~~~~~~~~~
 2 warnings generated.
 /Users/dane/projects/osrm-backend/src/extractor/restriction_map.cpp:19:59: warning: implicit conversion loses integer precision: 'const OSMNodeID_weak' (aka 'const unsigned long long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
        m_restriction_start_nodes.insert(restriction.from.node);
        ~~~~~~~~~~~~~~~~~~~~~~~~~        ~~~~~~~~~~~~~~~~~^~~~
 /Users/dane/projects/osrm-backend/src/extractor/restriction_map.cpp:20:55: warning: implicit conversion loses integer precision: 'const OSMNodeID_weak' (aka 'const unsigned long long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
        m_no_turn_via_node_set.insert(restriction.via.node);
        ~~~~~~~~~~~~~~~~~~~~~~        ~~~~~~~~~~~~~~~~^~~~
 2 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/table.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:138:55: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                                                      radiuses[i],
                                                      ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:145:82: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                    facade.NearestPhantomNodesInRange(parameters.coordinates[i], radiuses[i]);
                    ~~~~~~                                                       ^~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/table.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:787:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:789:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:814:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:816:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/table_api.hpp:14:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:3:
 /Users/dane/projects/osrm-backend/include/engine/api/table_api.hpp:110:61: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto row_begin_iterator = values.begin() + (row * number_of_columns);
                                                     ~  ~~~~^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/table_api.hpp:111:65: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto row_end_iterator = values.begin() + ((row + 1) * number_of_columns);
                                                   ~  ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/table_api.hpp:11:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:92:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:178:38: note: in instantiation of function template specialization 'osrm::engine::guidance::detail::summarizeRoute<2>' requested here
        auto summary_array = detail::summarizeRoute<detail::MAX_USED_SEGMENTS>(
                                     ^
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:98:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/table.hpp:7:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:118:36: warning: implicit conversion loses integer precision: 'const unsigned long' to 'unsigned int' [-Wshorten-64-to-32]
                                   number_of_targets,
                                   ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:64:23: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        distance_table(*facade, snapped_phantoms, params.sources, params.destinations);
                      ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/table.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:124:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        node_index[node] = element.index;
                         ~ ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:75:28: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Insert' requested here
                query_heap.Insert(phantom.forward_segment_id.id,
                           ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:64:23: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        distance_table(*facade, snapped_phantoms, params.sources, params.destinations);
                      ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/table.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:143:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index[node];
                  ~~~~~   ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:213:46: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetKey' requested here
        const int target_weight = query_heap.GetKey(node);
                                             ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:89:17: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::BackwardRoutingStep' requested here
                BackwardRoutingStep(facade, column_idx, query_heap, search_space_with_buckets);
                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:64:23: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        distance_table(*facade, snapped_phantoms, params.sources, params.destinations);
                      ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/table.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:161:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].node == node;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:276:32: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::WasInserted' requested here
                if (query_heap.WasInserted(to))
                               ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:218:13: note: in instantiation of function template specialization 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::StallAtNode<false>' requested here
        if (StallAtNode<false>(facade, node, target_weight, query_heap))
            ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:89:17: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::BackwardRoutingStep' requested here
                BackwardRoutingStep(facade, column_idx, query_heap, search_space_with_buckets);
                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:64:23: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        distance_table(*facade, snapped_phantoms, params.sources, params.destinations);
                      ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/table.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:131:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index.peek_index(node);
                  ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:253:32: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetData' requested here
                    query_heap.GetData(to).parent = node;
                               ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:223:9: note: in instantiation of function template specialization 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::RelaxOutgoingEdges<false>' requested here
        RelaxOutgoingEdges<false>(facade, node, target_weight, query_heap);
        ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:89:17: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::BackwardRoutingStep' requested here
                BackwardRoutingStep(facade, column_idx, query_heap, search_space_with_buckets);
                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:64:23: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        distance_table(*facade, snapped_phantoms, params.sources, params.destinations);
                      ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/table.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:205:28: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key &index = node_index.peek_index(node);
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:254:32: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::DecreaseKey' requested here
                    query_heap.DecreaseKey(to, to_weight);
                               ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:223:9: note: in instantiation of function template specialization 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::RelaxOutgoingEdges<false>' requested here
        RelaxOutgoingEdges<false>(facade, node, target_weight, query_heap);
        ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:89:17: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::BackwardRoutingStep' requested here
                BackwardRoutingStep(facade, column_idx, query_heap, search_space_with_buckets);
                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/table.cpp:64:23: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        distance_table(*facade, snapped_phantoms, params.sources, params.destinations);
                      ^
 20 warnings generated.
 /Users/dane/projects/osrm-backend/src/server/service/match_service.cpp:58:90: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
            "Query string malformed close to position " + std::to_string(prefix_length + position);
                                                                                       ~ ^~~~~~~~
 1 warning generated.
 /Users/dane/projects/osrm-backend/src/server/service/nearest_service.cpp:57:90: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
            "Query string malformed close to position " + std::to_string(prefix_length + position);
                                                                                       ~ ^~~~~~~~
 1 warning generated.
 /Users/dane/projects/osrm-backend/src/extractor/restriction_parser.cpp:33:32: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const unsigned int' [-Wshorten-64-to-32]
        const unsigned count = restrictions.size();
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/restriction_parser.cpp:135:58: warning: implicit conversion changes signedness: 'object_id_type' (aka 'long long') to 'OSMNodeID_weak' (aka 'unsigned long long') [-Wsign-conversion]
            restriction_container.restriction.via.node = member.ref();
                                                       ~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/restriction_parser.cpp:143:62: warning: implicit conversion changes signedness: 'object_id_type' (aka 'long long') to 'OSMEdgeID_weak' (aka 'unsigned long long') [-Wsign-conversion]
                restriction_container.restriction.from.way = member.ref();
                                                           ~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/restriction_parser.cpp:147:60: warning: implicit conversion changes signedness: 'object_id_type' (aka 'long long') to 'OSMEdgeID_weak' (aka 'unsigned long long') [-Wsign-conversion]
                restriction_container.restriction.to.way = member.ref();
                                                         ~ ^~~~~~~~~~~~
 4 warnings generated.
 /Users/dane/projects/osrm-backend/src/server/service/route_service.cpp:54:90: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
            "Query string malformed close to position " + std::to_string(prefix_length + position);
                                                                                       ~ ^~~~~~~~
 1 warning generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/tile.hpp:5:
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:138:55: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                                                      radiuses[i],
                                                      ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:145:82: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                    facade.NearestPhantomNodesInRange(parameters.coordinates[i], radiuses[i]);
                    ~~~~~~                                                       ^~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/tile.hpp:6:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:787:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:789:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:814:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:816:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/tile.hpp:7:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:7:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:282:20: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        parameters.x, parameters.y, parameters.z, min_lon, min_lat, max_lon, max_lat);
        ~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:282:34: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        parameters.x, parameters.y, parameters.z, min_lon, min_lat, max_lon, max_lat);
                      ~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:282:48: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        parameters.x, parameters.y, parameters.z, min_lon, min_lat, max_lon, max_lat);
                                    ~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:590:57: warning: implicit conversion loses floating-point precision: 'double' to 'float' [-Wconversion]
                        use_point_float_value(turn_cost / 10.0);
                        ~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~^~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:628:20: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        parameters.x, parameters.y, parameters.z, min_lon, min_lat, max_lon, max_lat);
        ~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:628:34: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        parameters.x, parameters.y, parameters.z, min_lon, min_lat, max_lon, max_lat);
                      ~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:628:48: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        parameters.x, parameters.y, parameters.z, min_lon, min_lat, max_lon, max_lat);
                                    ~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:646:42: warning: implicit conversion turns floating-point number into integer: 'const double' to 'uint32_t' (aka 'unsigned int') [-Wfloat-conversion]
                                         util::vector_tile::EXTENT);
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:727:75: warning: implicit conversion loses integer precision: 'unsigned long' to 'unsigned int' [-Wshorten-64-to-32]
                            field.add_element(130 + max_datasource_id + 1 +
                            ~~~~~             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:731:99: warning: implicit conversion loses integer precision: 'unsigned long' to 'unsigned int' [-Wshorten-64-to-32]
                            field.add_element(130 + max_datasource_id + 1 + used_line_ints.size() +
                            ~~~~~             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:831:68: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'uint8_t' (aka 'unsigned char') [-Wconversion]
                                         facade->GetDatasourceName(i));
                                         ~~~~~~                    ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:864:43: warning: implicit conversion turns floating-point number into integer: 'const double' to 'uint32_t' (aka 'unsigned int') [-Wfloat-conversion]
                                          util::vector_tile::EXTENT);
                                          ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:880:76: warning: implicit conversion changes signedness: 'int' to 'uint64_t' (aka 'unsigned long long') [-Wsign-conversion]
                    feature_writer.add_uint64(util::vector_tile::ID_TAG, id++);
                    ~~~~~~~~~~~~~~                                       ~~^~
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:888:59: warning: implicit conversion loses integer precision: 'const std::size_t' (aka 'const unsigned long') to 'unsigned int' [-Wshorten-64-to-32]
                        field.add_element(point_turn_data.in_angle_offset);
                        ~~~~~             ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:890:59: warning: implicit conversion loses integer precision: 'const std::size_t' (aka 'const unsigned long') to 'unsigned int' [-Wshorten-64-to-32]
                        field.add_element(point_turn_data.turn_angle_offset);
                        ~~~~~             ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/tile.cpp:892:66: warning: implicit conversion loses integer precision: 'unsigned long' to 'unsigned int' [-Wshorten-64-to-32]
                        field.add_element(used_point_ints.size() + point_turn_data.weight_offset);
                        ~~~~~             ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 28 warnings generated.
 /Users/dane/projects/osrm-backend/src/server/service/table_service.cpp:75:90: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
            "Query string malformed close to position " + std::to_string(prefix_length + position);
                                                                                       ~ ^~~~~~~~
 1 warning generated.
 /Users/dane/projects/osrm-backend/src/server/service/tile_service.cpp:30:90: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
            "Query string malformed close to position " + std::to_string(prefix_length + position);
                                                                                       ~ ^~~~~~~~
 1 warning generated.
 /Users/dane/projects/osrm-backend/src/server/service/trip_service.cpp:57:90: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
            "Query string malformed close to position " + std::to_string(prefix_length + position);
                                                                                       ~ ^~~~~~~~
 1 warning generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:138:55: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                                                      radiuses[i],
                                                      ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:145:82: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                    facade.NearestPhantomNodesInRange(parameters.coordinates[i], radiuses[i]);
                    ~~~~~~                                                       ^~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:787:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:789:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:814:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:816:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/trip_api.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:14:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/trip_api.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:191:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                            json::makePolyline(leg_geometry.locations.begin() + step.geometry_begin,
                                                                              ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:192:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                                               leg_geometry.locations.begin() + step.geometry_end));
                                                                              ~ ~~~~~^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:196:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_begin,
                                                       ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:197:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_end));
                                                       ~ ~~~~~^~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:5:
 /Users/dane/projects/osrm-backend/include/engine/api/trip_api.hpp:80:63: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'unsigned int' [-Wshorten-64-to-32]
        for (auto sub_trip_index : util::irange<unsigned>(0u, sub_trips.size()))
                                   ~~~~                       ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/trip_api.hpp:82:64: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'unsigned int' [-Wshorten-64-to-32]
            for (auto point_index : util::irange<unsigned>(0u, sub_trips[sub_trip_index].size()))
                                    ~~~~                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:8:
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:134:17: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        visited[next_node] = true;
        ~~~~~~~ ^~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:135:41: warning: implicit conversion changes signedness: 'int' to 'value_type' (aka 'unsigned int') [-Wsign-conversion]
        route.insert(next_insert_point, next_node);
        ~~~~~                           ^~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:176:20: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
        max_from = index / number_of_locations;
                   ^~~~~ ~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:177:18: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
        max_to = index % number_of_locations;
                 ^~~~~ ~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:176:26: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        max_from = index / number_of_locations;
                 ~ ~~~~~~^~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:177:24: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        max_to = index % number_of_locations;
               ~ ~~~~~~^~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:103:40: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'unsigned int' [-Wshorten-64-to-32]
        prefix += scc.GetComponentSize(j);
                  ~~~                  ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:110:55: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'NodeID' (aka 'unsigned int') [-Wshorten-64-to-32]
        components[range_insertion[scc.GetComponentID(i)]] = i;
                                   ~~~                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:110:62: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'value_type' (aka 'unsigned int') [-Wshorten-64-to-32]
        components[range_insertion[scc.GetComponentID(i)]] = i;
                                                           ~ ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:111:46: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'NodeID' (aka 'unsigned int') [-Wshorten-64-to-32]
        ++range_insertion[scc.GetComponentID(i)];
                          ~~~                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:202:56: warning: implicit conversion changes signedness: 'value_type' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
        auto route_begin = std::begin(scc.component) + scc.range[k];
                                                     ~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:203:54: warning: implicit conversion changes signedness: 'value_type' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
        auto route_end = std::begin(scc.component) + scc.range[k + 1];
                                                   ~ ^~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/trip_api.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:11:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:92:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:178:38: note: in instantiation of function template specialization 'osrm::engine::guidance::detail::summarizeRoute<2>' requested here
        auto summary_array = detail::summarizeRoute<detail::MAX_USED_SEGMENTS>(
                                     ^
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:98:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/trip_api.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/base_api.hpp:7:
 /Users/dane/projects/osrm-backend/include/engine/api/json_factory.hpp:60:36: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        coordinates.values.reserve(num_coordinates);
        ~~~~~~~~~~~                ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:195:65: note: in instantiation of function template specialization 'osrm::engine::api::json::makeGeoJSONGeometry<std::__1::__wrap_iter<osrm::util::Coordinate *> >' requested here
                    return static_cast<util::json::Value>(json::makeGeoJSONGeometry(
                                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:3:
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:112:64: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                        if (SPECIAL_NODEID == tarjan_node_list[vprime].index)
                                              ~~~~~~~~~~~~~~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:87:9: note: in instantiation of member function 'osrm::extractor::TarjanSCC<osrm::util::MatrixGraphWrapper<int> >::Run' requested here
    scc.Run();
        ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:3:
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:114:70: warning: implicit conversion changes signedness: 'const int' to 'NodeID' (aka 'unsigned int') [-Wsign-conversion]
                            recursion_stack.emplace(TarjanStackFrame(vprime, v));
                                                    ~~~~~~~~~~~~~~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:118:50: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                            if (tarjan_node_list[vprime].on_stack &&
                                ~~~~~~~~~~~~~~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:119:50: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                tarjan_node_list[vprime].index < tarjan_node_list[v].low_link)
                                ~~~~~~~~~~~~~~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:121:81: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                tarjan_node_list[v].low_link = tarjan_node_list[vprime].index;
                                                               ~~~~~~~~~~~~~~~~ ^~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:163:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<unsigned int *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_one_counter = std::count_if(component_size_vector.begin(),
                         ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:87:9: note: in instantiation of member function 'osrm::extractor::TarjanSCC<osrm::util::MatrixGraphWrapper<int> >::Run' requested here
    scc.Run();
        ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:3:
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:63:36: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'const NodeID' (aka 'const unsigned int') [-Wshorten-64-to-32]
        const NodeID max_node_id = m_graph->GetNumberOfNodes();
                     ~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:12:
 /Users/dane/projects/osrm-backend/include/util/matrix_graph_wrapper.hpp:36:45: warning: implicit conversion changes signedness: 'unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
            if (*(std::begin(table_) + node * number_of_nodes_ + i) != INVALID_EDGE_WEIGHT)
                                     ~ ~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/tarjan_scc.hpp:108:61: note: in instantiation of member function 'osrm::util::MatrixGraphWrapper<int>::GetAdjacentEdgeRange' requested here
                    for (const auto current_edge : m_graph->GetAdjacentEdgeRange(v))
                                                            ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:87:9: note: in instantiation of member function 'osrm::extractor::TarjanSCC<osrm::util::MatrixGraphWrapper<int> >::Run' requested here
    scc.Run();
        ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:12:
 /Users/dane/projects/osrm-backend/include/util/matrix_graph_wrapper.hpp:36:66: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            if (*(std::begin(table_) + node * number_of_nodes_ + i) != INVALID_EDGE_WEIGHT)
                                                               ~ ^
 /Users/dane/projects/osrm-backend/include/util/matrix_graph_wrapper.hpp:38:33: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'value_type' (aka 'int') [-Wshorten-64-to-32]
                edges.push_back(i);
                ~~~~~           ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:124:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        node_index[node] = element.index;
                         ~ ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:60:26: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Insert' requested here
            forward_heap.Insert(source_phantom.forward_segment_id.id,
                         ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:342:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::SearchWithUTurn' requested here
                    SearchWithUTurn(facade,
                    ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:138:18: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    shortest_path(facade, min_route.segment_end_coordinates, {false}, min_route);
                 ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:143:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index[node];
                  ~~~~~   ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:597:50: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetKey' requested here
                    const int key = forward_heap.GetKey(node);
                                                 ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:100:20: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
            super::SearchWithCore(facade,
                   ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:342:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::SearchWithUTurn' requested here
                    SearchWithUTurn(facade,
                    ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:138:18: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    shortest_path(facade, min_route.segment_end_coordinates, {false}, min_route);
                 ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:131:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index.peek_index(node);
                  ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:598:79: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetData' requested here
                    forward_entry_points.emplace_back(node, key, forward_heap.GetData(node).parent);
                                                                              ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:100:20: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
            super::SearchWithCore(facade,
                   ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:342:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::SearchWithUTurn' requested here
                    SearchWithUTurn(facade,
                    ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:138:18: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    shortest_path(facade, min_route.segment_end_coordinates, {false}, min_route);
                 ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:161:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].node == node;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:81:26: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::WasInserted' requested here
        if (reverse_heap.WasInserted(node))
                         ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:602:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade> >::RoutingStep' requested here
                    RoutingStep(facade,
                    ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:100:20: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
            super::SearchWithCore(facade,
                   ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:342:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::SearchWithUTurn' requested here
                    SearchWithUTurn(facade,
                    ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:138:18: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    shortest_path(facade, min_route.segment_end_coordinates, {false}, min_route);
                 ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:205:28: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key &index = node_index.peek_index(node);
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:181:34: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::DecreaseKey' requested here
                    forward_heap.DecreaseKey(to, to_weight);
                                 ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:602:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade> >::RoutingStep' requested here
                    RoutingStep(facade,
                    ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:100:20: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
            super::SearchWithCore(facade,
                   ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:342:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::SearchWithUTurn' requested here
                    SearchWithUTurn(facade,
                    ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:138:18: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    shortest_path(facade, min_route.segment_end_coordinates, {false}, min_route);
                 ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:137:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index.peek_index(node);
                  ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:462:47: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetData' requested here
        while (current_node_id != search_heap.GetData(current_node_id).parent &&
                                              ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:728:17: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade> >::RetrievePackedPathFromSingleHeap' requested here
                RetrievePackedPathFromSingleHeap(forward_heap, packed_core_leg.front(), packed_leg);
                ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:100:20: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade> >::SearchWithCore' requested here
            super::SearchWithCore(facade,
                   ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:342:21: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::SearchWithUTurn' requested here
                    SearchWithUTurn(facade,
                    ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:138:18: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    shortest_path(facade, min_route.segment_end_coordinates, {false}, min_route);
                 ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:503:13: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::UnpackLegs' requested here
            UnpackLegs(facade,
            ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:138:18: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
    shortest_path(facade, min_route.segment_end_coordinates, {false}, min_route);
                 ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/trip.hpp:7:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/many_to_many.hpp:118:36: warning: implicit conversion loses integer precision: 'const unsigned long' to 'unsigned int' [-Wshorten-64-to-32]
                                   number_of_targets,
                                   ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:178:23: note: in instantiation of member function 'osrm::engine::routing_algorithms::ManyToManyRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        duration_table(*facade, snapped_phantoms, {}, {}), number_of_locations);
                      ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:7:
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_brute_force.hpp:69:84: warning: implicit conversion changes signedness: 'const long' to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
        const auto new_distance = ReturnDistance(dist_table, perm, min_route_dist, component_size);
                                  ~~~~~~~~~~~~~~                                   ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:211:27: note: in instantiation of function template specialization 'osrm::engine::trip::BruteForceTrip<std::__1::__wrap_iter<const unsigned int *> >' requested here
                    trip::BruteForceTrip(route_begin, route_end, number_of_locations, result_table);
                          ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:8:
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:176:20: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
        max_from = index / number_of_locations;
                   ^~~~~ ~
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:215:35: note: in instantiation of function template specialization 'osrm::engine::trip::FarthestInsertionTrip<std::__1::__wrap_iter<const unsigned int *> >' requested here
                scc_route = trip::FarthestInsertionTrip(
                                  ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:8:
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:177:18: warning: implicit conversion changes signedness: 'const long' to 'unsigned long' [-Wsign-conversion]
        max_to = index % number_of_locations;
                 ^~~~~ ~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:198:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                    max_from = *x;
                             ~ ^~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:199:30: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                    max_to = *y;
                           ~ ^~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:209:43: warning: implicit conversion changes signedness: 'const long' to 'const std::size_t' (aka 'const unsigned long') [-Wsign-conversion]
    return FindRoute(number_of_locations, component_size, start, end, dist_table, max_from, max_to);
           ~~~~~~~~~                      ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:209:83: warning: implicit conversion changes signedness: 'int' to 'const NodeID' (aka 'const unsigned int') [-Wsign-conversion]
    return FindRoute(number_of_locations, component_size, start, end, dist_table, max_from, max_to);
           ~~~~~~~~~                                                              ^~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:209:93: warning: implicit conversion changes signedness: 'int' to 'const NodeID' (aka 'const unsigned int') [-Wsign-conversion]
    return FindRoute(number_of_locations, component_size, start, end, dist_table, max_from, max_to);
           ~~~~~~~~~                                                                        ^~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:176:26: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        max_from = index / number_of_locations;
                 ~ ~~~~~~^~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:177:24: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        max_to = index % number_of_locations;
               ~ ~~~~~~^~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:125:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                    next_node = *i;
                              ~ ^~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:209:12: note: in instantiation of function template specialization 'osrm::engine::trip::FindRoute<std::__1::__wrap_iter<const unsigned int *> >' requested here
    return FindRoute(number_of_locations, component_size, start, end, dist_table, max_from, max_to);
           ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:215:35: note: in instantiation of function template specialization 'osrm::engine::trip::FarthestInsertionTrip<std::__1::__wrap_iter<const unsigned int *> >' requested here
                scc_route = trip::FarthestInsertionTrip(
                                  ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/trip.cpp:8:
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:134:17: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        visited[next_node] = true;
        ~~~~~~~ ^~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/trip/trip_farthest_insertion.hpp:135:41: warning: implicit conversion changes signedness: 'int' to 'value_type' (aka 'unsigned int') [-Wsign-conversion]
        route.insert(next_insert_point, next_node);
        ~~~~~                           ^~~~~~~~~
 65 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:14:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:191:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                            json::makePolyline(leg_geometry.locations.begin() + step.geometry_begin,
                                                                              ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:192:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                                               leg_geometry.locations.begin() + step.geometry_end));
                                                                              ~ ~~~~~^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:196:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_begin,
                                                       ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:197:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_end));
                                                       ~ ~~~~~^~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:6:
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:138:55: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                                                      radiuses[i],
                                                      ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:145:82: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                    facade.NearestPhantomNodesInRange(parameters.coordinates[i], radiuses[i]);
                    ~~~~~~                                                       ^~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:787:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:789:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:814:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:816:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:160:51: warning: implicit conversion changes signedness: 'typename __wrap_iter<unsigned int *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        via_node_candidate_list.resize(unique_end - begin(via_node_candidate_list));
        ~~~~~~~~~~~~~~~~~~~~~~~        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:514:69: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                       (partially_unpacked_via_path[current_node] ==
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:515:78: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                            partially_unpacked_shortest_path[current_node] &&
                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:516:82: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                        partially_unpacked_via_path[current_node + 1] ==
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:517:91: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                            partially_unpacked_shortest_path[current_node + 1]);
                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:532:48: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (packed_v_t_path[via_path_index - 1] ==
                ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:533:62: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    packed_shortest_path[shortest_path_index - 1] &&
                    ~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:534:33: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:534:73: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                                                   ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:542:37: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                if (packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                    ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:542:77: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                if (packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                                                       ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:562:60: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (partially_unpacked_via_path[via_path_index - 1] ==
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:563:74: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_shortest_path[shortest_path_index - 1] &&
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:564:45: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                partially_unpacked_via_path[via_path_index] ==
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:565:54: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_shortest_path[shortest_path_index])
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:10:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:11:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:92:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:178:38: note: in instantiation of function template specialization 'osrm::engine::guidance::detail::summarizeRoute<2>' requested here
        auto summary_array = detail::summarizeRoute<detail::MAX_USED_SEGMENTS>(
                                     ^
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:98:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/base_api.hpp:7:
 /Users/dane/projects/osrm-backend/include/engine/api/json_factory.hpp:60:36: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        coordinates.values.reserve(num_coordinates);
        ~~~~~~~~~~~                ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:195:65: note: in instantiation of function template specialization 'osrm::engine::api::json::makeGeoJSONGeometry<std::__1::__wrap_iter<osrm::util::Coordinate *> >' requested here
                    return static_cast<util::json::Value>(json::makeGeoJSONGeometry(
                                                                ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:160:51: warning: implicit conversion changes signedness: 'typename __wrap_iter<unsigned int *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        via_node_candidate_list.resize(unique_end - begin(via_node_candidate_list));
        ~~~~~~~~~~~~~~~~~~~~~~~        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:91:29: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
            alternative_path(*facade, raw_route.segment_end_coordinates.front(), raw_route);
                            ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:124:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        node_index[node] = element.index;
                         ~ ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:96:27: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Insert' requested here
            forward_heap1.Insert(phantom_node_pair.source_phantom.forward_segment_id.id,
                          ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:91:29: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
            alternative_path(*facade, raw_route.segment_end_coordinates.front(), raw_route);
                            ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:131:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index.peek_index(node);
                  ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:656:48: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetData' requested here
        search_space.emplace_back(forward_heap.GetData(node).parent, node);
                                               ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:131:17: note: in instantiation of function template specialization 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::AlternativeRoutingStep<true>' requested here
                AlternativeRoutingStep<true>(facade,
                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:91:29: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
            alternative_path(*facade, raw_route.segment_end_coordinates.front(), raw_route);
                            ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:161:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].node == node;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:658:26: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::WasInserted' requested here
        if (reverse_heap.WasInserted(node))
                         ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:131:17: note: in instantiation of function template specialization 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::AlternativeRoutingStep<true>' requested here
                AlternativeRoutingStep<true>(facade,
                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:91:29: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
            alternative_path(*facade, raw_route.segment_end_coordinates.front(), raw_route);
                            ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:205:28: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key &index = node_index.peek_index(node);
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:715:34: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::DecreaseKey' requested here
                    forward_heap.DecreaseKey(to, to_weight);
                                 ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:131:17: note: in instantiation of function template specialization 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::AlternativeRoutingStep<true>' requested here
                AlternativeRoutingStep<true>(facade,
                ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:91:29: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
            alternative_path(*facade, raw_route.segment_end_coordinates.front(), raw_route);
                            ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:143:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index[node];
                  ~~~~~   ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:167:27: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetKey' requested here
            forward_heap1.GetKey(middle_node) + reverse_heap1.GetKey(middle_node);
                          ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:91:29: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
            alternative_path(*facade, raw_route.segment_end_coordinates.front(), raw_route);
                            ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/search_engine_data.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:137:27: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
        const Key index = node_index.peek_index(node);
                  ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:462:47: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, unsigned int, int, osrm::engine::HeapData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetData' requested here
        while (current_node_id != search_heap.GetData(current_node_id).parent &&
                                              ^
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:177:20: note: in instantiation of member function 'osrm::engine::routing_algorithms::BasicRoutingInterface<osrm::engine::datafacade::BaseDataFacade, osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade> >::RetrievePackedPathFromSingleHeap' requested here
            super::RetrievePackedPathFromSingleHeap(
                   ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:91:29: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
            alternative_path(*facade, raw_route.segment_end_coordinates.front(), raw_route);
                            ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:514:69: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                       (partially_unpacked_via_path[current_node] ==
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:288:13: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::ComputeLengthAndSharingOfViaPath' requested here
            ComputeLengthAndSharingOfViaPath(facade,
            ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:91:29: note: in instantiation of member function 'osrm::engine::routing_algorithms::AlternativeRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
            alternative_path(*facade, raw_route.segment_end_coordinates.front(), raw_route);
                            ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:515:78: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                            partially_unpacked_shortest_path[current_node] &&
                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:516:82: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                        partially_unpacked_via_path[current_node + 1] ==
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:517:91: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                            partially_unpacked_shortest_path[current_node + 1]);
                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:521:78: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                facade.FindEdgeInEitherDirection(partially_unpacked_via_path[current_node],
                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:522:91: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                                 partially_unpacked_via_path[current_node + 1]);
                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:532:48: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (packed_v_t_path[via_path_index - 1] ==
                ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:533:62: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    packed_shortest_path[shortest_path_index - 1] &&
                    ~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:534:33: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:534:73: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                                                   ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:537:52: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    packed_v_t_path[via_path_index - 1], packed_v_t_path[via_path_index]);
                    ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:537:74: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    packed_v_t_path[via_path_index - 1], packed_v_t_path[via_path_index]);
                                                         ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:542:37: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                if (packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                    ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:542:77: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                if (packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                                                       ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:545:70: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                      packed_v_t_path[via_path_index - 1],
                                      ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:546:55: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                      packed_v_t_path[via_path_index],
                                      ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:549:80: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                      packed_shortest_path[shortest_path_index - 1],
                                      ~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:550:60: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                      packed_shortest_path[shortest_path_index],
                                      ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:562:60: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (partially_unpacked_via_path[via_path_index - 1] ==
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:563:74: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_shortest_path[shortest_path_index - 1] &&
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:564:45: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                partially_unpacked_via_path[via_path_index] ==
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:565:54: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_shortest_path[shortest_path_index])
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:568:64: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_via_path[via_path_index - 1],
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:569:49: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_via_path[via_path_index]);
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:10:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:503:13: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::UnpackLegs' requested here
            UnpackLegs(facade,
            ^
 /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:100:22: note: in instantiation of member function 'osrm::engine::routing_algorithms::ShortestPathRouting<osrm::engine::datafacade::BaseDataFacade>::operator()' requested here
        shortest_path(*facade,
                     ^
 In file included from /Users/dane/projects/osrm-backend/src/engine/plugins/viaroute.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:10:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 67 warnings generated.
 /Users/dane/projects/osrm-backend/src/tools/contract.cpp:37:29: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
            ->default_value(tbb::task_scheduler_init::default_num_threads()),
                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/tools/contract.cpp:147:46: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
    const unsigned recommended_num_threads = tbb::task_scheduler_init::default_num_threads();
                   ~~~~~~~~~~~~~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/tools/contract.cpp:167:53: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
    tbb::task_scheduler_init init(contractor_config.requested_num_threads);
                             ~~~~ ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
 3 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:3:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:181:55: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                                coordinates.begin() + index,
                                                    ~ ^~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:183:57: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                                *(coordinates.begin() + index)) < 0.25 * ASSUMED_LANE_WIDTH)
                                                      ~ ^~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:242:24: warning: implicit conversion loses integer precision: 'const int' to 'std::uint8_t' (aka 'unsigned char') [-Wconversion]
                       considered_lanes))
                       ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:482:64: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
        segment_distances.begin(), segment_distances.begin() + maximum_deviation_index, 0.);
                                                             ~ ^~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:595:77: warning: implicit conversion changes signedness: 'const unsigned long' to 'difference_type' (aka 'long') [-Wsign-conversion]
    return 0.5 * ASSUMED_LANE_WIDTH > GetMaxDeviation(coordinates.begin() + offset_index,
                                                                          ~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:694:64: warning: implicit conversion turns floating-point number into integer: 'double' to 'size_type' (aka 'unsigned long') [-Wfloat-conversion]
    sampled_coordinates.reserve(ceil(max_sample_length / rate) + 2);
    ~~~~~~~~~~~~~~~~~~~         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:720:45: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::size_t' (aka 'const unsigned long') [-Wfloat-conversion]
            const std::size_t num_samples = std::floor(
                              ~~~~~~~~~~~   ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/coordinate_extractor.cpp:784:78: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                coordinates.erase(coordinates.begin(), coordinates.begin() + index);
                                                                           ~ ^~~~~
 12 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:9:
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:36:36: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
        detail::RAD_TO_DEGREE * 2. * std::atan(std::exp(clamped_y * detail::DEGREE_TO_RAD));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:44:22: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double f = std::sin(detail::DEGREE_TO_RAD * static_cast<double>(latitude));
                 ~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:45:50: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double y = detail::RAD_TO_DEGREE * 0.5 * std::log((1 + f) / (1 - f));
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/web_mercator.hpp:111:87: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
    const double g = (y - b) / -(shift / (2 * 3.14159265358979323846264338327950288)) / detail::DEGREE_TO_RAD;
                 ~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:584:80: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
        std::copy(m_geometry_node_list.rbegin() + (m_geometry_node_list.size() - end),
                                                ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:585:80: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                  m_geometry_node_list.rbegin() + (m_geometry_node_list.size() - begin),
                                                ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:632:92: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
        std::copy(m_geometry_rev_weight_list.rbegin() + (m_geometry_rev_weight_list.size() - end),
                                                      ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:633:92: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                  m_geometry_rev_weight_list.rbegin() + (m_geometry_rev_weight_list.size() - begin),
                                                      ~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:904:78: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
            std::copy(m_datasource_list.rbegin() + (m_datasource_list.size() - end),
                                                 ~  ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:905:78: warning: implicit conversion changes signedness: 'unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                      m_datasource_list.rbegin() + (m_datasource_list.size() - begin),
                                                 ~  ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:919:52: warning: implicit conversion changes signedness: 'const unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
        std::copy(m_datasource_name_data.begin() + m_datasource_name_offsets[datasource_name_id],
                                                 ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:920:52: warning: implicit conversion changes signedness: 'const unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                  m_datasource_name_data.begin() + m_datasource_name_offsets[datasource_name_id] +
                                                 ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:921:23: warning: implicit conversion changes signedness: 'const unsigned long' to 'std::ptrdiff_t' (aka 'long') [-Wsign-conversion]
                      m_datasource_name_lengths[datasource_name_id],
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:5:
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:138:55: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                                                      radiuses[i],
                                                      ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/plugins/plugin_base.hpp:145:82: warning: implicit conversion loses floating-point precision: 'const value_type' (aka 'const double') to 'float' [-Wconversion]
                    facade.NearestPhantomNodesInRange(parameters.coordinates[i], radiuses[i]);
                    ~~~~~~                                                       ^~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 In file included from /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:787:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:789:74: warning: implicit conversion loses floating-point precision: 'long double' to 'double' [-Wconversion]
            static_cast<double>(toFloating(source_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:814:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lat)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/routing_base.hpp:816:74: warning: implicit conversion loses floating-point precision: 'long double' to 'const double' [-Wconversion]
            static_cast<double>(toFloating(target_phantom.location.lon)) * DEGREE_TO_RAD;
            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:301:52: warning: implicit conversion loses floating-point precision: 'double' to 'value_type' (aka 'float') [-Wconversion]
                        current_lengths[s_prime] = network_distance;
                                                 ~ ^~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/map_matching.hpp:360:17: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<double *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
                std::distance(model.viterbi[parent_timestamp_index].begin(), max_element_iter);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/match.hpp:9:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:266:58: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_begin = total_packed_path.begin() + packed_leg_begin[current_leg];
                                                       ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/shortest_path.hpp:267:56: warning: implicit conversion changes signedness: 'const value_type' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            auto leg_end = total_packed_path.begin() + packed_leg_begin[current_leg + 1];
                                                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:14:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:191:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                            json::makePolyline(leg_geometry.locations.begin() + step.geometry_begin,
                                                                              ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:192:86: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                                               leg_geometry.locations.begin() + step.geometry_end));
                                                                              ~ ~~~~~^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:196:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_begin,
                                                       ~ ~~~~~^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:197:63: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        leg_geometry.locations.begin() + step.geometry_end));
                                                       ~ ~~~~~^~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:8:
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:160:51: warning: implicit conversion changes signedness: 'typename __wrap_iter<unsigned int *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        via_node_candidate_list.resize(unique_end - begin(via_node_candidate_list));
        ~~~~~~~~~~~~~~~~~~~~~~~        ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:514:69: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                       (partially_unpacked_via_path[current_node] ==
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:515:78: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                            partially_unpacked_shortest_path[current_node] &&
                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:516:82: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                        partially_unpacked_via_path[current_node + 1] ==
                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:517:91: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                                            partially_unpacked_shortest_path[current_node + 1]);
                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:532:48: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (packed_v_t_path[via_path_index - 1] ==
                ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:533:62: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    packed_shortest_path[shortest_path_index - 1] &&
                    ~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:534:33: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:534:73: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                                                   ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:542:37: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                if (packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                    ~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:542:77: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                if (packed_v_t_path[via_path_index] == packed_shortest_path[shortest_path_index])
                                                       ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:562:60: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (partially_unpacked_via_path[via_path_index - 1] ==
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:563:74: warning: implicit conversion changes signedness: 'long long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_shortest_path[shortest_path_index - 1] &&
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:564:45: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                partially_unpacked_via_path[via_path_index] ==
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/routing_algorithms/alternative_path.hpp:565:54: warning: implicit conversion changes signedness: 'int64_t' (aka 'long long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
                    partially_unpacked_shortest_path[shortest_path_index])
                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:84:40: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::size_t' (aka 'const unsigned long') [-Wfloat-conversion]
        const std::size_t pack_group = trunc(a_index / ELEMSIZE);
                          ~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:540:33: note: in instantiation of member function 'osrm::util::PackedVector<OSMNodeID, true>::at' requested here
        return m_osmnodeid_list.at(id);
                                ^
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:20:
 /Users/dane/projects/osrm-backend/include/util/packed_vector.hpp:89:86: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::size_t' (aka 'const unsigned long') [-Wfloat-conversion]
        const std::size_t index = pack_group * BITSIZE + trunc(pack_index / BITSIZE) +
                          ~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:19:
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:452:17: warning: implicit conversion turns floating-point number into integer: 'double' to 'int' [-Wfloat-conversion]
                std::round(forward_edge_bearing), filter_bearing, filter_bearing_range) &&
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:77:36: note: in instantiation of member function 'osrm::engine::GeospatialQuery<osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, osrm::util::SharedMemoryWrapper<osrm::util::Coordinate>, true, 128, 4096>, osrm::engine::datafacade::BaseDataFacade>::CheckSegmentBearing' requested here
                return boolPairAnd(CheckSegmentBearing(segment, bearing, bearing_range),
                                   ^
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:681:36: note: in instantiation of member function 'osrm::engine::GeospatialQuery<osrm::util::StaticRTree<osrm::extractor::EdgeBasedNode, osrm::util::SharedMemoryWrapper<osrm::util::Coordinate>, true, 128, 4096>, osrm::engine::datafacade::BaseDataFacade>::NearestPhantomNodesInRange' requested here
        return m_geospatial_query->NearestPhantomNodesInRange(
                                   ^
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:19:
 /Users/dane/projects/osrm-backend/include/engine/geospatial_query.hpp:456:17: warning: implicit conversion turns floating-point number into integer: 'double' to 'int' [-Wfloat-conversion]
                std::round(backward_edge_bearing), filter_bearing, filter_bearing_range) &&
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:156:56: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
            begin_idx += PrefixSumAtIndex(internal_idx - 1, block);
                         ~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~^~~
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:783:36: note: in instantiation of member function 'osrm::util::RangeTable<16, true>::GetRange' requested here
        auto range = m_name_table->GetRange(name_id);
                                   ^
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/engine/data_watchdog.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:22:
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:196:22: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        sum += block[i];
               ~~~~~ ^
 /Users/dane/projects/osrm-backend/include/util/range_table.hpp:156:26: note: in instantiation of member function 'osrm::util::RangeTable<16, true>::PrefixSumAtIndex' requested here
            begin_idx += PrefixSumAtIndex(internal_idx - 1, block);
                         ^
 /Users/dane/projects/osrm-backend/include/engine/datafacade/shared_datafacade.hpp:783:36: note: in instantiation of member function 'osrm::util::RangeTable<16, true>::GetRange' requested here
        auto range = m_name_table->GetRange(name_id);
                                   ^
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:11:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:92:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:178:38: note: in instantiation of function template specialization 'osrm::engine::guidance::detail::summarizeRoute<2>' requested here
        auto summary_array = detail::summarizeRoute<detail::MAX_USED_SEGMENTS>(
                                     ^
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:98:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/osrm/osrm.cpp:7:
 In file included from /Users/dane/projects/osrm-backend/include/engine/engine.hpp:19:
 In file included from /Users/dane/projects/osrm-backend/include/engine/plugins/viaroute.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/engine/api/base_api.hpp:7:
 /Users/dane/projects/osrm-backend/include/engine/api/json_factory.hpp:60:36: warning: implicit conversion changes signedness: 'long' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        coordinates.values.reserve(num_coordinates);
        ~~~~~~~~~~~                ^~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/api/route_api.hpp:195:65: note: in instantiation of function template specialization 'osrm::engine::api::json::makeGeoJSONGeometry<std::__1::__wrap_iter<osrm::util::Coordinate *> >' requested here
                    return static_cast<util::json::Value>(json::makeGeoJSONGeometry(
                                                                ^
 55 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection.cpp:2:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection.cpp:2:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_generator.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_generator.cpp:3:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_generator.cpp:323:37: warning: implicit conversion changes signedness: 'int' to 'const std::size_t' (aka 'const unsigned long') [-Wsign-conversion]
    const std::size_t third_index = [first_index, second_index]() {
                      ~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_generator.cpp:508:55: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            intersection.erase(intersection.begin() + index);
                                                    ~ ^~~~~
 6 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_scenario_three_way.cpp:3:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_scenario_three_way.cpp:3:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_handler.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_handler.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_handler.cpp:3:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/intersection_handler.cpp:43:12: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const ConnectedRoad *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    return std::count_if(intersection.begin(), intersection.end(), [](const ConnectedRoad &road) {
    ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 5 warnings generated.
 /Users/dane/projects/osrm-backend/src/tools/routed.cpp:320:77: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
    auto routing_server = server::Server::CreateServer(ip_address, ip_port, requested_thread_num);
                          ~~~~~~                                            ^~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/tools/routed.cpp:342:27: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        (*(&wait_mask) |= __sigbits(2), 0);
                       ~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/tools/routed.cpp:343:27: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        (*(&wait_mask) |= __sigbits(3), 0);
                       ~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/tools/routed.cpp:344:27: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        (*(&wait_mask) |= __sigbits(15), 0);
                       ~~ ^~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/motorway_handler.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/motorway_handler.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/motorway_handler.cpp:4:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/scripting_environment_lua.cpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extraction_helper_functions.hpp:15:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/scripting_environment_lua.cpp:4:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extraction_helper_functions.hpp:15:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/roundabout_handler.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/roundabout_handler.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/roundabout_handler.cpp:3:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/roundabout_handler.cpp:77:24: warning: implicit conversion changes signedness: 'const int' to 'unsigned long' [-Wsign-conversion]
         ++cnt, idx += step)
                    ~~ ^~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/roundabout_handler.cpp:116:24: warning: implicit conversion changes signedness: 'const int' to 'unsigned long' [-Wsign-conversion]
         ++cnt, idx += step)
                    ~~ ^~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/roundabout_handler.cpp:379:28: warning: implicit conversion changes signedness: 'const int' to 'unsigned long' [-Wsign-conversion]
             ++cnt, idx += step)
                        ~~ ^~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/roundabout_handler.cpp:417:28: warning: implicit conversion changes signedness: 'const int' to 'unsigned long' [-Wsign-conversion]
             ++cnt, idx += step)
                        ~~ ^~~~
 8 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_analysis.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_analysis.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:10:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/sliproad_handler.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/sliproad_handler.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/sliproad_handler.cpp:4:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_classification.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_classification.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_classification.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_classification.hpp:6:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_classification.cpp:77:31: warning: implicit conversion turns floating-point number into integer: 'double' to 'DiscreteBearing' (aka 'unsigned short') [-Wfloat-conversion]
            bearing_class.add(std::round(discrete_bearing_class *
            ~~~~~~~~~~~~~     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_classification.cpp:88:31: warning: implicit conversion turns floating-point number into integer: 'double' to 'DiscreteBearing' (aka 'unsigned short') [-Wfloat-conversion]
            bearing_class.add(std::round(road.turn.bearing));
            ~~~~~~~~~~~~~     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_classification.cpp:74:38: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                entry_class.activate(number);
                ~~~~~~~~~~~          ^~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_classification.cpp:87:38: warning: implicit conversion loses integer precision: 'std::size_t' (aka 'unsigned long') to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                entry_class.activate(number);
                ~~~~~~~~~~~          ^~~~~~
 8 warnings generated.
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:33:12: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const ConnectedRoad *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    return std::count_if(intersection.begin(), intersection.end(), [](const ConnectedRoad &road) {
    ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:58:26: warning: implicit conversion changes signedness: 'int' to 'unsigned long' [-Wsign-conversion]
                count += static_cast<int>(intersection[intersection_index].entry_allowed);
                      ~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:71:26: warning: implicit conversion changes signedness: 'int' to 'unsigned long' [-Wsign-conversion]
                count += static_cast<int>(intersection[intersection_index].entry_allowed);
                      ~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:85:26: warning: implicit conversion changes signedness: 'int' to 'unsigned long' [-Wsign-conversion]
                count += static_cast<int>(intersection[intersection_index].entry_allowed);
                      ~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:99:26: warning: implicit conversion changes signedness: 'int' to 'unsigned long' [-Wsign-conversion]
                count += static_cast<int>(intersection[intersection_index].entry_allowed);
                      ~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:123:41: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
    lane_data.erase(lane_data.begin() + none_index);
                                      ~ ^~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:141:45: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
        lane_data.erase(lane_data.begin() + none_index);
                                          ~ ^~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:148:45: warning: implicit conversion changes signedness: 'const std::size_t' (aka 'const unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
        lane_data.erase(lane_data.begin() + none_index);
                                          ~ ^~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_augmentation.cpp:273:9: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<TurnLaneData *> >::difference_type' (aka 'long') to 'const std::size_t' (aka 'const unsigned long') [-Wsign-conversion]
        std::distance(lane_data.begin(), findTag(TurnLaneType::none, lane_data));
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 9 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_discovery.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_discovery.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_discovery.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_discovery.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:10:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 4 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_handler.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_handler.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_handler.cpp:4:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_handler.cpp:566:57: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
            const auto end_itr = intersection.begin() + left + 1;
                                                      ~ ^~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_handler.cpp:573:53: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                std::find_if(intersection.begin() + right, end_itr, has_entry_forbidden);
                                                  ~ ^~~~~
 6 warnings generated.
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_data.cpp:82:41: warning: implicit conversion loses integer precision: 'int' to 'TurnLaneType::Mask' (aka 'unsigned short') [-Wconversion]
            TurnLaneType::Mask mask = 1 << shift;
                               ~~~~   ~~^~~~~~~~
 1 warning generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_matcher.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_lane_matcher.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_matcher.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_lane_matcher.hpp:5:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_matcher.cpp:189:40: warning: implicit conversion changes signedness: 'std::size_t' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                intersection.begin() + road_index)
                                     ~ ^~~~~~~~~~
 5 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_handler.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_lane_handler.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_handler.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_lane_handler.hpp:5:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_handler.cpp:28:12: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const ConnectedRoad *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    return std::count_if(intersection.begin(), intersection.end(), [](const ConnectedRoad &road) {
    ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_handler.cpp:392:16: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const TurnLaneData *> >::difference_type' (aka 'long') to 'unsigned long' [-Wsign-conversion]
        return std::count_if(
               ^~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_handler.cpp:479:35: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const ConnectedRoad *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
        std::size_t match_index = std::distance(intersection.begin(), best_match);
                    ~~~~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_handler.cpp:589:9: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<TurnLaneData *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
        std::distance(turn_lane_data.begin(), findTag(TurnLaneType::none, turn_lane_data));
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_handler.cpp:679:9: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const ConnectedRoad *> >::difference_type' (aka 'long') to 'const std::size_t' (aka 'const unsigned long') [-Wsign-conversion]
        std::distance(previous_intersection.begin(),
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/extractor/guidance/turn_lane_handler.cpp:1:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_lane_handler.hpp:94:35: warning: private field 'node_info_list' is not used [-Wunused-private-field]
    const std::vector<QueryNode> &node_info_list;
                                  ^
 10 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/src/tools/extract.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extractor.hpp:32:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/intersection_generator.hpp:5:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/coordinate_extractor.hpp:11:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/src/tools/extract.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extractor.hpp:32:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/edge_based_graph_factory.hpp:14:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/turn_analysis.hpp:10:
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:117:29: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (lane_string[i] != '|')
                ~~~~~~~~~~~ ^
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:142:53: warning: implicit conversion changes signedness: 'std::int32_t' (aka 'int') to 'unsigned long' [-Wsign-conversion]
            lane_string.resize(lane_string.size() - count_right);
                                                  ~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:194:26: warning: implicit conversion loses integer precision: 'size_type' (aka 'unsigned long') to 'const LaneID' (aka 'const unsigned char') [-Wconversion]
    LaneID const total = step.intersections.front().lane_description.size();
                 ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/src/tools/extract.cpp:40:29: warning: implicit conversion changes signedness: 'int' to 'const unsigned int' [-Wsign-conversion]
            ->default_value(tbb::task_scheduler_init::default_num_threads()),
                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 5 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/unit_tests/engine/base64.cpp:1:
 /Users/dane/projects/osrm-backend/include/engine/base64.hpp:108:68: warning: implicit conversion changes signedness: 'size_type' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        detail::BinaryFromBase64{begin(unpadded) + unpadded.length()}};
                                                                 ~ ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/base64.hpp:108:68: warning: implicit conversion changes signedness: 'size_type' (aka 'unsigned long') to 'difference_type' (aka 'long') [-Wsign-conversion]
                        detail::BinaryFromBase64{begin(unpadded) + unpadded.length()}};
                                                                 ~ ^~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/base64.hpp:119:5: note: in instantiation of function template specialization 'osrm::engine::decodeBase64<std::__1::back_insert_iterator<std::__1::basic_string<char> > >' requested here
    decodeBase64(encoded, std::back_inserter(rv));
    ^
 2 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/unit_tests/engine/douglas_peucker.cpp:1:
 /Users/dane/projects/osrm-backend/include/engine/douglas_peucker.hpp:29:64: warning: implicit conversion turns floating-point number into integer: 'double' to 'const std::uint64_t' (aka 'const unsigned long long') [-Wfloat-conversion]
        const std::uint64_t min_deg = min_pixel * pixel_to_deg * COORDINATE_PRECISION;
                            ~~~~~~~   ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
 1 warning generated.
 In file included from /Users/dane/projects/osrm-backend/unit_tests/extractor/graph_compressor.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/graph_compressor.hpp:6:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:46:52: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            : source(source), target(target), data(std::forward<Ts>(data)...)
                                              ~~~~ ^~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/extractor/graph_compressor.cpp:33:9: note: in instantiation of function template specialization 'osrm::util::DynamicGraph<osrm::util::NodeBasedEdgeData>::InputEdge::InputEdge<int, const unsigned int &, int, bool, bool, bool, bool, const unsigned char &, const unsigned short &>' requested here
        {0,
        ^
 2 warnings generated.
 /Users/dane/projects/osrm-backend/unit_tests/library/match.cpp:56:48: warning: implicit conversion turns floating-point number into integer: 'const double' to 'size_type' (aka 'unsigned long') [-Wfloat-conversion]
            const auto &route_legs = matchings[matchings_index]
                                     ~~~~~~~~~ ^~~~~~~~~~~~~~~
 1 warning generated.
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:38:39: warning: implicit conversion changes signedness: 'unsigned int' to 'value_type' (aka 'int') [-Wsign-conversion]
            weights.push_back((i + 1) * 100);
            ~~~~~~~           ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:29: note: in instantiation of member function 'binary_heap::RandomDataFixture<100>::RandomDataFixture' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: in instantiation of function template specialization 'boost::function0<void>::assign_to<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:1073:5: note: (skipping 1 context in backtrace; use -ftemplate-backtrace-limit=0 to see all)
    base_type(f)
    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:161:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].node == node;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:66:343: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::WasInserted' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(66) ); ::boost::test_tools::tt_detail:: report_assertion ( (!heap.WasInserted(ids[idx])), (::boost::unit_test::lazy_ostream::instance() << ::boost::unit_test::const_string( "!heap.WasInserted(ids[idx])", sizeof( "!heap.WasInserted(ids[idx])" ) - 1 )), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(66), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_PRED , 0 ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                      ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:119:25: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        element.index = static_cast<NodeID>(inserted_nodes.size());
                      ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:68:14: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::Insert' requested here
        heap.Insert(ids[idx], weights[idx], data[idx]);
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:267:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Key risingIndex = heap[key].index;
                                ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:125:9: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::Upheap' requested here
        Upheap(key);
        ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:68:14: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::Insert' requested here
        heap.Insert(ids[idx], weights[idx], data[idx]);
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:268:36: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Weight weight = heap[key].weight;
                              ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:270:21: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        while (heap[nextKey].weight > weight)
               ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:273:18: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
            ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:273:30: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
                        ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:274:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
            ~~~~~~~~~~~~~~ ~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:274:33: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
                           ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:278:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].index = risingIndex;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:279:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:280:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[risingIndex].key = key;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:167:39: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[heap[1].index].node;
               ~~~~~~~~~~~~~~ ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:77:762: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::Min' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(77) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(77), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , min_id, "min_id" , heap.Min(), "heap.Min()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:132:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].data;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:82:30: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::GetData' requested here
        const auto &d = heap.GetData(id);
                             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:144:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].weight;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:85:30: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::GetKey' requested here
        const auto &w = heap.GetKey(id);
                             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:161:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].node == node;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:66:343: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::WasInserted' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(66) ); ::boost::test_tools::tt_detail:: report_assertion ( (!heap.WasInserted(ids[idx])), (::boost::unit_test::lazy_ostream::instance() << ::boost::unit_test::const_string( "!heap.WasInserted(ids[idx])", sizeof( "!heap.WasInserted(ids[idx])" ) - 1 )), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(66), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_PRED , 0 ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                      ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:119:25: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        element.index = static_cast<NodeID>(inserted_nodes.size());
                      ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:68:14: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::Insert' requested here
        heap.Insert(ids[idx], weights[idx], data[idx]);
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:267:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Key risingIndex = heap[key].index;
                                ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:125:9: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::Upheap' requested here
        Upheap(key);
        ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:68:14: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::Insert' requested here
        heap.Insert(ids[idx], weights[idx], data[idx]);
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:268:36: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Weight weight = heap[key].weight;
                              ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:270:21: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        while (heap[nextKey].weight > weight)
               ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:273:18: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
            ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:273:30: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
                        ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:274:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
            ~~~~~~~~~~~~~~ ~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:274:33: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
                           ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:278:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].index = risingIndex;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:279:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:280:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[risingIndex].key = key;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:167:39: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[heap[1].index].node;
               ~~~~~~~~~~~~~~ ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:77:762: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::Min' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(77) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(77), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , min_id, "min_id" , heap.Min(), "heap.Min()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:132:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].data;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:82:30: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::GetData' requested here
        const auto &d = heap.GetData(id);
                             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:144:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].weight;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:85:30: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::GetKey' requested here
        const auto &w = heap.GetKey(id);
                             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:161:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].node == node;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:66:343: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::WasInserted' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(66) ); ::boost::test_tools::tt_detail:: report_assertion ( (!heap.WasInserted(ids[idx])), (::boost::unit_test::lazy_ostream::instance() << ::boost::unit_test::const_string( "!heap.WasInserted(ids[idx])", sizeof( "!heap.WasInserted(ids[idx])" ) - 1 )), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(66), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_PRED , 0 ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                      ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:119:25: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        element.index = static_cast<NodeID>(inserted_nodes.size());
                      ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:68:14: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Insert' requested here
        heap.Insert(ids[idx], weights[idx], data[idx]);
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:267:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Key risingIndex = heap[key].index;
                                ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:125:9: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Upheap' requested here
        Upheap(key);
        ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:68:14: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Insert' requested here
        heap.Insert(ids[idx], weights[idx], data[idx]);
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: (skipping 5 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:268:36: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Weight weight = heap[key].weight;
                              ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:270:21: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        while (heap[nextKey].weight > weight)
               ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:273:18: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
            ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:273:30: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
                        ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:274:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
            ~~~~~~~~~~~~~~ ~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:274:33: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
                           ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:278:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].index = risingIndex;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:279:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:280:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[risingIndex].key = key;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:167:39: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[heap[1].index].node;
               ~~~~~~~~~~~~~~ ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:77:762: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Min' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(77) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(77), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , min_id, "min_id" , heap.Min(), "heap.Min()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:132:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].data;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:82:30: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetData' requested here
        const auto &d = heap.GetData(id);
                             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:144:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].weight;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:85:30: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::GetKey' requested here
        const auto &w = heap.GetKey(id);
                             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:949: note: in instantiation of member function 'binary_heap::insert_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::insert_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::insert_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::insert_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:57:1407: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::insert_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct insert_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct insert_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" <<"\" fixture entry.").str() ); insert_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(57), (::boost::wrap_stringstream().ref() << '"' << "insert_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar insert_test_registrar57( boost::unit_test::ut_detail::template_test_case_gen< insert_test_invoker,storage_types >( "insert_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 57 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void insert_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:151:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].key == 0;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:101:344: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::WasRemoved' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(101) ); ::boost::test_tools::tt_detail:: report_assertion ( (!heap.WasRemoved(id)), (::boost::unit_test::lazy_ostream::instance() << ::boost::unit_test::const_string( "!heap.WasRemoved(id)", sizeof( "!heap.WasRemoved(id)" ) - 1 )), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(101), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_PRED , 0 ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                       ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:186:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[removedIndex].key = 0;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:104:756: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::DeleteMin' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , id, "id" , heap.DeleteMin(), "heap.DeleteMin()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:188:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[removedIndex].node;
               ~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:240:40: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Key droppingIndex = heap[key].index;
                                  ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:184:13: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::Downheap' requested here
            Downheap(1);
            ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:104:756: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::DeleteMin' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , id, "id" , heap.DeleteMin(), "heap.DeleteMin()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:241:36: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Weight weight = heap[key].weight;
                              ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:247:53: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if ((nextKeyOther < heap_size) && (heap[nextKey].weight > heap[nextKeyOther].weight))
                                               ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:247:76: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if ((nextKeyOther < heap_size) && (heap[nextKey].weight > heap[nextKeyOther].weight))
                                                                      ~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:251:32: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (weight <= heap[nextKey].weight)
                          ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:255:18: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
            ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:255:30: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
                        ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:256:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
            ~~~~~~~~~~~~~~ ~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:256:33: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
                           ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:260:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].index = droppingIndex;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:261:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:262:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[droppingIndex].key = key;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:151:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].key == 0;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:101:344: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::WasRemoved' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(101) ); ::boost::test_tools::tt_detail:: report_assertion ( (!heap.WasRemoved(id)), (::boost::unit_test::lazy_ostream::instance() << ::boost::unit_test::const_string( "!heap.WasRemoved(id)", sizeof( "!heap.WasRemoved(id)" ) - 1 )), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(101), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_PRED , 0 ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                       ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:186:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[removedIndex].key = 0;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:104:756: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::DeleteMin' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , id, "id" , heap.DeleteMin(), "heap.DeleteMin()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:188:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[removedIndex].node;
               ~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:240:40: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Key droppingIndex = heap[key].index;
                                  ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:184:13: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::Downheap' requested here
            Downheap(1);
            ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:104:756: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::DeleteMin' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , id, "id" , heap.DeleteMin(), "heap.DeleteMin()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:241:36: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Weight weight = heap[key].weight;
                              ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:247:53: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if ((nextKeyOther < heap_size) && (heap[nextKey].weight > heap[nextKeyOther].weight))
                                               ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:247:76: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if ((nextKeyOther < heap_size) && (heap[nextKey].weight > heap[nextKeyOther].weight))
                                                                      ~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:251:32: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (weight <= heap[nextKey].weight)
                          ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:255:18: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
            ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:255:30: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
                        ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:256:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
            ~~~~~~~~~~~~~~ ~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:256:33: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
                           ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:260:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].index = droppingIndex;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:261:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:262:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[droppingIndex].key = key;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:151:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[index].key == 0;
               ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:101:344: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::WasRemoved' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(101) ); ::boost::test_tools::tt_detail:: report_assertion ( (!heap.WasRemoved(id)), (::boost::unit_test::lazy_ostream::instance() << ::boost::unit_test::const_string( "!heap.WasRemoved(id)", sizeof( "!heap.WasRemoved(id)" ) - 1 )), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(101), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_PRED , 0 ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                       ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:186:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[removedIndex].key = 0;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:104:756: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::DeleteMin' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , id, "id" , heap.DeleteMin(), "heap.DeleteMin()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:188:31: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        return inserted_nodes[removedIndex].node;
               ~~~~~~~~~~~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:240:40: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Key droppingIndex = heap[key].index;
                                  ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:184:13: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::Downheap' requested here
            Downheap(1);
            ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:104:756: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::DeleteMin' requested here
        do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(104), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , id, "id" , heap.DeleteMin(), "heap.DeleteMin()" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:969: note: in instantiation of member function 'binary_heap::delete_min_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_min_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_min_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: (skipping 5 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_min_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:90:1435: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_min_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_min_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_min_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" <<"\" fixture entry.").str() ); delete_min_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(90), (::boost::wrap_stringstream().ref() << '"' << "delete_min_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_min_test_registrar90( boost::unit_test::ut_detail::template_test_case_gen< delete_min_test_invoker,storage_types >( "delete_min_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 90 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_min_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:241:36: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        const Weight weight = heap[key].weight;
                              ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:247:53: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if ((nextKeyOther < heap_size) && (heap[nextKey].weight > heap[nextKeyOther].weight))
                                               ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:247:76: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if ((nextKeyOther < heap_size) && (heap[nextKey].weight > heap[nextKeyOther].weight))
                                                                      ~~~~ ^~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:251:32: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (weight <= heap[nextKey].weight)
                          ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:255:18: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
            ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:255:30: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            heap[key] = heap[nextKey];
                        ~~~~ ^~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:256:38: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
            ~~~~~~~~~~~~~~ ~~~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:256:33: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[heap[key].index].key = key;
                           ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:260:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].index = droppingIndex;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:261:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:262:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[droppingIndex].key = key;
        ~~~~~~~~~~~~~~ ^~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:196:31: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[i->index].key = 0;
            ~~~~~~~~~~~~~~ ~~~^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:121:10: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::DeleteAll' requested here
    heap.DeleteAll();
         ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:112:971: note: in instantiation of member function 'binary_heap::delete_all_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_all_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_all_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" <<"\" fixture entry.").str() ); delete_all_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_all_test_registrar112( boost::unit_test::ut_detail::template_test_case_gen< delete_all_test_invoker,storage_types >( "delete_all_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 112 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_all_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_all_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_all_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_all_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_all_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:112:1439: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_all_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_all_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" <<"\" fixture entry.").str() ); delete_all_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_all_test_registrar112( boost::unit_test::ut_detail::template_test_case_gen< delete_all_test_invoker,storage_types >( "delete_all_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 112 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_all_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:196:31: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[i->index].key = 0;
            ~~~~~~~~~~~~~~ ~~~^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:121:10: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::DeleteAll' requested here
    heap.DeleteAll();
         ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:112:971: note: in instantiation of member function 'binary_heap::delete_all_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_all_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_all_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" <<"\" fixture entry.").str() ); delete_all_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_all_test_registrar112( boost::unit_test::ut_detail::template_test_case_gen< delete_all_test_invoker,storage_types >( "delete_all_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 112 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_all_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_all_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_all_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_all_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:112:1439: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_all_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_all_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" <<"\" fixture entry.").str() ); delete_all_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_all_test_registrar112( boost::unit_test::ut_detail::template_test_case_gen< delete_all_test_invoker,storage_types >( "delete_all_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 112 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_all_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:196:31: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
            inserted_nodes[i->index].key = 0;
            ~~~~~~~~~~~~~~ ~~~^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:121:10: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::DeleteAll' requested here
    heap.DeleteAll();
         ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:112:971: note: in instantiation of member function 'binary_heap::delete_all_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct delete_all_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_all_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" <<"\" fixture entry.").str() ); delete_all_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_all_test_registrar112( boost::unit_test::ut_detail::template_test_case_gen< delete_all_test_invoker,storage_types >( "delete_all_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 112 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_all_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::delete_all_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_all_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::delete_all_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::delete_all_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:112:1439: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::delete_all_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct delete_all_test : public RandomDataFixture<NUM_NODES> { void test_method(); }; struct delete_all_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" <<"\" fixture entry.").str() ); delete_all_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(112), (::boost::wrap_stringstream().ref() << '"' << "delete_all_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar delete_all_test_registrar112( boost::unit_test::ut_detail::template_test_case_gen< delete_all_test_invoker,storage_types >( "delete_all_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 112 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void delete_all_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:38:39: warning: implicit conversion changes signedness: 'unsigned int' to 'value_type' (aka 'int') [-Wsign-conversion]
            weights.push_back((i + 1) * 100);
            ~~~~~~~           ~~~~~~~~^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:126:29: note: in instantiation of member function 'binary_heap::RandomDataFixture<10>::RandomDataFixture' requested here
 template<typename T> struct decrease_key_test : public RandomDataFixture<10> { void test_method(); }; struct decrease_key_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" <<"\" fixture entry.").str() ); decrease_key_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar decrease_key_test_registrar126( boost::unit_test::ut_detail::template_test_case_gen< decrease_key_test_invoker,storage_types >( "decrease_key_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 126 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void decrease_key_test<T>::test_method()
                            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::decrease_key_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: in instantiation of function template specialization 'boost::function0<void>::assign_to<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:1073:5: note: (skipping 1 context in backtrace; use -ftemplate-backtrace-limit=0 to see all)
    base_type(f)
    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:126:1446: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct decrease_key_test : public RandomDataFixture<10> { void test_method(); }; struct decrease_key_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" <<"\" fixture entry.").str() ); decrease_key_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar decrease_key_test_registrar126( boost::unit_test::ut_detail::template_test_case_gen< decrease_key_test_invoker,storage_types >( "decrease_key_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 126 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void decrease_key_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:206:35: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        Key &key = inserted_nodes[index].key;
                   ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:146:18: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::ArrayStorage<unsigned int, int> >::DecreaseKey' requested here
            heap.DecreaseKey(id, weights[id]);
                 ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:126:974: note: in instantiation of member function 'binary_heap::decrease_key_test<osrm::util::ArrayStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct decrease_key_test : public RandomDataFixture<10> { void test_method(); }; struct decrease_key_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" <<"\" fixture entry.").str() ); decrease_key_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar decrease_key_test_registrar126( boost::unit_test::ut_detail::template_test_case_gen< decrease_key_test_invoker,storage_types >( "decrease_key_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 126 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void decrease_key_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::decrease_key_test_invoker::run<osrm::util::ArrayStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::ArrayStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 2 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:97:57: note: in instantiation of function template specialization 'boost::function<void ()>::function<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::ArrayStorage<unsigned int, int> > >' requested here
                                                        test_case_template_invoker<TestCaseTemplate,TestType>() ) );
                                                        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker>::operator()<osrm::util::ArrayStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:126:1446: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct decrease_key_test : public RandomDataFixture<10> { void test_method(); }; struct decrease_key_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" <<"\" fixture entry.").str() ); decrease_key_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar decrease_key_test_registrar126( boost::unit_test::ut_detail::template_test_case_gen< decrease_key_test_invoker,storage_types >( "decrease_key_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 126 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void decrease_key_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:209:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[index].weight = weight;
        ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:210:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:206:35: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        Key &key = inserted_nodes[index].key;
                   ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:146:18: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::MapStorage<unsigned int, int> >::DecreaseKey' requested here
            heap.DecreaseKey(id, weights[id]);
                 ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:126:974: note: in instantiation of member function 'binary_heap::decrease_key_test<osrm::util::MapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct decrease_key_test : public RandomDataFixture<10> { void test_method(); }; struct decrease_key_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" <<"\" fixture entry.").str() ); decrease_key_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar decrease_key_test_registrar126( boost::unit_test::ut_detail::template_test_case_gen< decrease_key_test_invoker,storage_types >( "decrease_key_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 126 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void decrease_key_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::decrease_key_test_invoker::run<osrm::util::MapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::MapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::MapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:78:9: note: in instantiation of function template specialization 'boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker>::operator()<osrm::util::MapStorage<unsigned int, int> >' requested here
        aux::unwrap(f, 0)(boost::get(x));
        ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:126:1446: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct decrease_key_test : public RandomDataFixture<10> { void test_method(); }; struct decrease_key_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" <<"\" fixture entry.").str() ); decrease_key_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar decrease_key_test_registrar126( boost::unit_test::ut_detail::template_test_case_gen< decrease_key_test_invoker,storage_types >( "decrease_key_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 126 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void decrease_key_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:209:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[index].weight = weight;
        ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:210:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:206:35: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        Key &key = inserted_nodes[index].key;
                   ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:146:18: note: in instantiation of member function 'osrm::util::BinaryHeap<unsigned int, int, int, binary_heap::TestData, osrm::util::UnorderedMapStorage<unsigned int, int> >::DecreaseKey' requested here
            heap.DecreaseKey(id, weights[id]);
                 ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:126:974: note: in instantiation of member function 'binary_heap::decrease_key_test<osrm::util::UnorderedMapStorage<unsigned int, int> >::test_method' requested here
 template<typename T> struct decrease_key_test : public RandomDataFixture<10> { void test_method(); }; struct decrease_key_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" <<"\" fixture entry.").str() ); decrease_key_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar decrease_key_test_registrar126( boost::unit_test::ut_detail::template_test_case_gen< decrease_key_test_invoker,storage_types >( "decrease_key_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 126 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void decrease_key_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:63:43: note: in instantiation of function template specialization 'binary_heap::decrease_key_test_invoker::run<osrm::util::UnorderedMapStorage<unsigned int, int> >' requested here
    void operator()() { TestCaseTemplate::run( (boost::type<TestType>*)0 ); }
                                          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:159:11: note: in instantiation of member function 'boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >::operator()' requested here
          (*f)();
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:937:53: note: in instantiation of member function 'boost::detail::function::void_function_obj_invoker0<boost::unit_test::ut_detail::test_case_template_invoker<binary_heap::decrease_key_test_invoker, osrm::util::UnorderedMapStorage<unsigned int, int> >, void>::invoke' requested here
        { { &manager_type::manage }, &invoker_type::invoke };
                                                    ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/function/function_template.hpp:727:13: note: (skipping 4 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
      this->assign_to(f);
            ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list1<osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
            ::execute( static_cast<iter*>(0), static_cast<LastIterator*>(0), static_cast<TransformFunc*>(0), f);
              ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:82:15: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list2<osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/mpl/for_each.hpp:105:11: note: in instantiation of function template specialization 'boost::mpl::aux::for_each_impl<false>::execute<boost::mpl::l_iter<boost::mpl::list3<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int> > >, boost::mpl::l_iter<boost::mpl::l_end>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
        ::execute(static_cast<first*>(0), static_cast<last*>(0), static_cast<TransformOp*>(0), f);
          ^
 /Users/dane/projects/osrm-backend/mason_packages/headers/boost/1.61.0/include/boost/test/tree/test_case_template.hpp:120:14: note: in instantiation of function template specialization 'boost::mpl::for_each<boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, boost::mpl::make_identity<mpl_::arg<-1> >, boost::unit_test::ut_detail::generate_test_case_4_type<boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >, binary_heap::decrease_key_test_invoker> >' requested here
        mpl::for_each<TestTypesList,mpl::make_identity<mpl::_> >( single_test_gen( tc_name, tc_file, tc_line, *this ) );
             ^
 /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:126:1446: note: in instantiation of member function 'boost::unit_test::ut_detail::template_test_case_gen<binary_heap::decrease_key_test_invoker, boost::mpl::list<osrm::util::ArrayStorage<unsigned int, int>, osrm::util::MapStorage<unsigned int, int>, osrm::util::UnorderedMapStorage<unsigned int, int>, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na> >::template_test_case_gen' requested here
 template<typename T> struct decrease_key_test : public RandomDataFixture<10> { void test_method(); }; struct decrease_key_test_invoker { template<typename TestType> static void run( boost::type<TestType>* = 0 ) { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" <<"\" fixture entry.").str() ); decrease_key_test<TestType> t; ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" entry.").str() ); t.test_method(); ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp" ) - 1 ), static_cast<std::size_t>(126), (::boost::wrap_stringstream().ref() << '"' << "decrease_key_test" << "\" exit.").str() ); } }; static boost::unit_test::ut_detail::auto_test_unit_registrar decrease_key_test_registrar126( boost::unit_test::ut_detail::template_test_case_gen< decrease_key_test_invoker,storage_types >( "decrease_key_test", "/Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp", 126 ), boost::unit_test::decorator::collector::instance() ); template<typename T> void decrease_key_test<T>::test_method()
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     ^
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/binary_heap.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:209:24: warning: implicit conversion changes signedness: 'const int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        inserted_nodes[index].weight = weight;
        ~~~~~~~~~~~~~~ ^~~~~
 /Users/dane/projects/osrm-backend/include/util/binary_heap.hpp:210:14: warning: implicit conversion changes signedness: 'int' to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
        heap[key].weight = weight;
        ~~~~ ^~~
 104 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/unit_tests/engine/guidance_assembly.cpp:5:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:135:56: warning: implicit conversion turns floating-point number into integer: 'double' to 'unsigned short' [-Wfloat-conversion]
                    path_point.pre_turn_bearing.Get(), path_point.post_turn_bearing.Get());
                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:159:21: warning: implicit conversion turns floating-point number into integer: 'double' to 'std::int16_t' (aka 'short') [-Wfloat-conversion]
                    util::bearing::reverseBearing(std::round(bearings.first));
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_steps.hpp:156:74: warning: implicit conversion loses integer precision: 'unsigned long' to 'std::uint32_t' (aka 'unsigned int') [-Wshorten-64-to-32]
                    intersection.entry.push_back(entry_class.allowsEntry(idx));
                                                 ~~~~~~~~~~~             ^~~
 In file included from /Users/dane/projects/osrm-backend/unit_tests/engine/guidance_assembly.cpp:2:
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:92:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:178:38: note: in instantiation of function template specialization 'osrm::engine::guidance::detail::summarizeRoute<2>' requested here
        auto summary_array = detail::summarizeRoute<detail::MAX_USED_SEGMENTS>(
                                     ^
 /Users/dane/projects/osrm-backend/include/engine/guidance/assemble_leg.hpp:98:29: warning: implicit conversion changes signedness: 'typename __wrap_iter<NamedSegment *>::difference_type' (aka 'long') to 'size_type' (aka 'unsigned long') [-Wsign-conversion]
    segments.resize(new_end - segments.begin());
    ~~~~~~~~        ~~~~~~~~^~~~~~~~~~~~~~~~~~
 6 warnings generated.
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/dynamic_graph.cpp:1:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 1 warning generated.
 /Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp:33:12: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    return std::distance(options.begin(), iter);
    ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp:33:12: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    return std::distance(options.begin(), iter);
    ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp:38:766: note: in instantiation of function template specialization 'api_parameters_parser::testInvalidOptions<osrm::engine::api::RouteParameters>' requested here
    do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp" ) - 1 ), static_cast<std::size_t>(38) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp" ) - 1 ), static_cast<std::size_t>(38), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , testInvalidOptions<RouteParameters>("a;3,4"), "testInvalidOptions<RouteParameters>(\"a;3,4\")" , 0UL, "0UL" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ^
 /Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp:33:12: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    return std::distance(options.begin(), iter);
    ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp:72:766: note: in instantiation of function template specialization 'api_parameters_parser::testInvalidOptions<osrm::engine::api::TableParameters>' requested here
    do { ::boost::unit_test::unit_test_log.set_checkpoint( ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp" ) - 1 ), static_cast<std::size_t>(72) ); ::boost::test_tools::tt_detail:: check_frwd ( ::boost::test_tools::tt_detail::equal_impl_frwd(), (::boost::unit_test::lazy_ostream::instance() << ""), ::boost::unit_test::const_string( "/Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp", sizeof( "/Users/dane/projects/osrm-backend/unit_tests/server/parameters_parser.cpp" ) - 1 ), static_cast<std::size_t>(72), ::boost::test_tools::tt_detail::CHECK, ::boost::test_tools::tt_detail::CHECK_EQUAL , testInvalidOptions<TableParameters>("1,2;3,4?sources=1&bla=foo"), "testInvalidOptions<TableParameters>(\"1,2;3,4?sources=1&bla=foo\")" , 17UL, "17UL" ); } while( ::boost::test_tools::tt_detail::dummy_cond() );
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ^
 3 warnings generated.
 /Users/dane/projects/osrm-backend/unit_tests/server/url_parser.cpp:39:12: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *> >::difference_type' (aka 'long') to 'std::size_t' (aka 'unsigned long') [-Wsign-conversion]
    return std::distance(url.begin(), iter);
    ~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1 warning generated.
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/duration_parsing.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extraction_helper_functions.hpp:15:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/guidance/toolkit.hpp:10:
 In file included from /Users/dane/projects/osrm-backend/include/util/node_based_graph.hpp:6:
 /Users/dane/projects/osrm-backend/include/util/dynamic_graph.hpp:221:87: warning: implicit conversion changes signedness: 'int32_t' (aka 'int') to 'unsigned int' [-Wsign-conversion]
        for (EdgeIterator i = BeginEdges(source), iend = EndEdges(source); i < iend - deleted; ++i)
                                                                                    ~ ^~~~~~~
 In file included from /Users/dane/projects/osrm-backend/unit_tests/util/duration_parsing.cpp:1:
 In file included from /Users/dane/projects/osrm-backend/include/extractor/extraction_helper_functions.hpp:15:
 /User