us-west.osm.pbf

gistfile1.txt

{'profile': True, 'group_size': 20, 'source': 'us-west-latest.osm.pbf', 'require_name': False, 'overwrite': True, 'out': 'output.geojson'}
parsing ways and passing through nodes
parsing coordinates
processing...
858745
saved as: output.geojson
1.54
         183217409 function calls in 996.461 seconds

   Ordered by: internal time
   List reduced from 222 to 30 due to restriction <30>

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
   229898  416.523    0.002  416.523    0.002 {time.sleep}
   211076  176.966    0.001  329.198    0.002 osmpois.py:138(coord)
  1127245  112.602    0.000  112.602    0.000 {method 'recv' of '_multiprocessing.Connection' objects}
 21535333   90.564    0.000   90.564    0.000 {method 'put' of 'plyvel._plyvel.DB' objects}
119490776   76.606    0.000   76.606    0.000 osmpois.py:161(round_down)
  2653757   36.880    0.000   36.880    0.000 {method 'release' of '_multiprocessing.SemLock' objects}
        2   16.280    8.140  830.816  415.408 /usr/local/lib/python2.7/dist-packages/imposm/parser/simple.py:84(_parse)
   858745   15.572    0.000   31.095    0.000 osmpois.py:90(put_refs)
  1978762   10.639    0.000   10.639    0.000 {ujson.dumps}
    39893    8.986    0.000   54.740    0.001 osmpois.py:81(way)
 14372845    7.434    0.000    7.434    0.000 {method 'add' of 'set' objects}
  1526508    6.596    0.000  159.519    0.000 /usr/lib/python2.7/multiprocessing/queues.py:113(get)
    17620    6.441    0.000   12.938    0.001 osmpois.py:102(node)
  2388187    3.124    0.000    3.124    0.000 {method 'poll' of '_multiprocessing.Connection' objects}
 10655974    2.610    0.000    2.610    0.000 {len}
  1526508    1.919    0.000  161.438    0.000 /usr/lib/python2.7/multiprocessing/queues.py:151(get_nowait)
  1526516    1.498    0.000    1.498    0.000 {method 'acquire' of '_multiprocessing.SemLock' objects}
     3025    1.277    0.000  163.332    0.054 osmpois.py:250(write)
        1    0.980    0.980    0.991    0.991 /usr/lib/python2.7/multiprocessing/pool.py:297(map_async)
  1978680    0.541    0.000    0.541    0.000 {method 'append' of 'list' objects}
   861679    0.520    0.000    1.702    0.000 /usr/lib/python2.7/multiprocessing/queues.py:145(empty)
     3133    0.520    0.000    0.520    0.000 {method 'write' of 'file' objects}
   226873    0.341    0.000    0.341    0.000 {method 'items' of 'dict' objects}
      111    0.290    0.003    0.743    0.007 osmpois.py:123(batch_write)
     3137    0.268    0.000    0.268    0.000 {method 'join' of 'str' objects}
       12    0.204    0.017    0.204    0.017 {posix.waitpid}
        6    0.098    0.016    0.098    0.016 {posix.fork}
        1    0.072    0.072  165.591  165.591 osmpois.py:172(process)
       12    0.044    0.004    0.044    0.004 {posix.remove}
       36    0.027    0.001    0.027    0.001 {method 'acquire' of 'thread.lock' objects}