plashchynski · February 22, 2015 02:10
diff --git a/rust_compilation_on_mountain_lion.txt b/rust_compilation_on_mountain_lion.txt
 Started by upstream project "Homebrew Pull Requests" build number 21724
 originally caused by:
 GitHub pull request #37038 of commit 112853edbd74f026142fbfc70f5e1b1cf4a08186 automatically merged.
 [EnvInject] - Loading node environment variables.
 Building remotely on mountain_lion in workspace /Users/brew/Jenkins/workspace/Homebrew Pull Requests/version/mountain_lion
 > /Applications/Xcode.app/Contents/Developer/usr/bin/git rev-parse --is-inside-work-tree # timeout=10
 Fetching changes from the remote Git repository
 > /Applications/Xcode.app/Contents/Developer/usr/bin/git config remote.origin.url https://github.com/Homebrew/homebrew.git # timeout=10
 Fetching upstream changes from https://github.com/Homebrew/homebrew.git
 > /Applications/Xcode.app/Contents/Developer/usr/bin/git --version # timeout=10
 > /Applications/Xcode.app/Contents/Developer/usr/bin/git -c core.askpass=true fetch --tags --progress https://github.com/Homebrew/homebrew.git +refs/heads/*:refs/remotes/origin/* +refs/pull/*:refs/remotes/origin/pr/* # timeout=5
 Checking out Revision b98736c509c07faabc7c8a46dea63743f3a19bd1 (origin/pr/37038/merge)
 > /Applications/Xcode.app/Contents/Developer/usr/bin/git config core.sparsecheckout # timeout=10
 > /Applications/Xcode.app/Contents/Developer/usr/bin/git checkout -f b98736c509c07faabc7c8a46dea63743f3a19bd1
 First time build. Skipping changelog.
 [EnvInject] - Executing scripts and injecting environment variables after the SCM step.
 [EnvInject] - Injecting as environment variables the properties content 
 PATH=/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
 HOMEBREW_DEVELOPER=1

 [EnvInject] - Variables injected successfully.
 [mountain_lion] $ /bin/sh -xe /var/folders/4d/ppjsc3j14wdfybr0djt6rbww0000gn/T/hudson3051156406224627660.sh
 + brew test-bot --ci-pr
 ==> brew update								 PASSED
 ==> git checkout a76ec51						 PASSED
 ==> brew pull --clean https://github.com/Homebrew/homebrew/pull/37038	 PASSED
 ==> brew doctor								 PASSED
 ==> brew --env								 PASSED
 ==> brew config								 PASSED
 ==> brew tests								 PASSED
 ==> brew readall							 PASSED
 ==> brew uses rust							 PASSED
 ==> brew fetch --retry --build-bottle --force rust			 PASSED
 ==> brew install --verbose --build-bottle rust				 FAILED
 ==> Downloading https://static.rust-lang.org/dist/rustc-1.0.0-alpha.2-src.tar.gz
 Already downloaded: /Library/Caches/Homebrew/rust-1.0.0-alpha.2.tar.gz
 ==> Verifying rust-1.0.0-alpha.2.tar.gz checksum
 tar xf /Library/Caches/Homebrew/rust-1.0.0-alpha.2.tar.gz
 ==> ./configure --prefix=/usr/local/Cellar/rust/1.0.0-alpha.2 --enable-clang
 configure: looking for configure programs
 configure: found program cmp
 configure: found program mkdir
 configure: found program printf
 configure: found program cut
 configure: found program head
 configure: found program grep
 configure: found program xargs
 configure: found program cp
 configure: found program find
 configure: found program uname
 configure: found program date
 configure: found program tr
 configure: found program sed
 configure: found program file
 configure: found program make
 configure: inspecting environment
 configure: recreating config.tmp
 configure: 
 configure: processing ./configure args
 configure: 
 configure: CFG_LOCALSTATEDIR    := /var/lib 
 configure: CFG_SYSCONFDIR       := /etc 
 configure: CFG_DATADIR          := /share 
 configure: CFG_INFODIR          := /share/info 
 configure: CFG_LLVM_ROOT        :=  
 configure: CFG_JEMALLOC_ROOT    :=  
 configure: CFG_BUILD            := x86_64-apple-darwin 
 configure: CFG_ANDROID_CROSS_PATH := /opt/ndk_standalone 
 configure: CFG_BUILD            := x86_64-apple-darwin 
 configure: CFG_LIBDIR           := /usr/local/Cellar/rust/1.0.0-alpha. ...
 configure: 
 configure: validating ./configure args
 configure: 
 configure: CFG_RELEASE_CHANNEL  := dev 
 configure: CFG_BOOTSTRAP_KEY    := 22:54:25 
 configure: 
 configure: looking for build programs
 configure: 
 configure: CFG_CURLORWGET       := /usr/bin/curl (curl 7.24.0 (x86_64-apple-darwin12.0) libcurl/7.24.0 OpenSSL/0.9.8| zlib/1.2.5)
 configure: CFG_PYTHON           := /usr/bin/python2.7 
 configure: CFG_GIT              := /usr/local/Library/ENV/4.3/git (git version 1.8.5.2 (Apple Git-48))
 configure: git: no git directory. disabling submodules
 configure: CFG_CLANG            := /usr/local/Library/ENV/4.3/clang++ (Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn))
 configure: CFG_CCACHE           :=  
 configure: CFG_GCC              := /usr/local/Library/ENV/4.3/gcc (Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn))
 configure: CFG_LD               := /usr/local/Library/ENV/4.3/ld 
 configure: CFG_VALGRIND         :=  
 configure: CFG_PERF             :=  
 configure: CFG_ISCC             :=  
 configure: CFG_JAVAC            := /usr/bin/javac 
 configure: CFG_ANTLR4           :=  
 configure: CFG_GRUN             :=  
 configure: CFG_FLEX             := /usr/bin/flex (flex 2.5.35 Apple(flex-31))
 configure: CFG_BISON            := /usr/bin/bison (bison (GNU Bison) 2.3)
 configure: CFG_PANDOC           :=  
 configure: CFG_XELATEX          :=  
 configure: CFG_GDB              :=  
 configure: CFG_LLDB             := /usr/bin/lldb (lldb-310.2.37)
 configure: CFG_LLDB_VERSION     := lldb-310.2.37 
 configure: CFG_LLDB_PYTHON_DIR  := /Library/PrivateFrameworks/LLDB.fra ...
 configure: 
 configure: looking for target specific programs
 configure: 
 configure: CFG_ADB              :=  
 configure: CFG_ENABLE_CLANG     := 1 
 configure: skipping compiler inference steps; using provided CC=clang
 configure: 
 configure: note, user-provided CC looks like clang; CC=clang.
 configure: 
 configure: CFG_USING_CLANG      := 1 
 configure: 
 configure: found ok version of CLANG: 3.4svn
 configure: 
 configure: CFG_CC               := clang 
 configure: CFG_CXX              := clang++ 
 configure: 
 configure: making directories
 configure: 
 configure: mkdir -p doc
 configure: mkdir -p doc/std
 configure: mkdir -p doc/extra
 configure: mkdir -p dl
 configure: mkdir -p tmp
 configure: mkdir -p dist
 configure: mkdir -p x86_64-apple-darwin/llvm
 configure: mkdir -p x86_64-apple-darwin/rustllvm
 configure: mkdir -p x86_64-apple-darwin/rt
 configure: mkdir -p x86_64-apple-darwin/rt/stage0
 configure: mkdir -p x86_64-apple-darwin/rt/jemalloc
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/isaac
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/sync
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/test
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/arch/i386
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/arch/x86_64
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/arch/arm
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/arch/aarch64
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/arch/mips
 configure: mkdir -p x86_64-apple-darwin/rt/stage0/arch/powerpc
 configure: mkdir -p x86_64-apple-darwin/rt/stage1
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/isaac
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/sync
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/test
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/arch/i386
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/arch/x86_64
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/arch/arm
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/arch/aarch64
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/arch/mips
 configure: mkdir -p x86_64-apple-darwin/rt/stage1/arch/powerpc
 configure: mkdir -p x86_64-apple-darwin/rt/stage2
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/isaac
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/sync
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/test
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/arch/i386
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/arch/x86_64
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/arch/arm
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/arch/aarch64
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/arch/mips
 configure: mkdir -p x86_64-apple-darwin/rt/stage2/arch/powerpc
 configure: mkdir -p x86_64-apple-darwin/rt/stage3
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/isaac
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/sync
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/test
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/arch/i386
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/arch/x86_64
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/arch/arm
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/arch/aarch64
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/arch/mips
 configure: mkdir -p x86_64-apple-darwin/rt/stage3/arch/powerpc
 configure: mkdir -p x86_64-apple-darwin/stage0/lib
 configure: mkdir -p x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/bin
 configure: mkdir -p x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib
 configure: mkdir -p x86_64-apple-darwin/stage0/bin
 configure: mkdir -p x86_64-apple-darwin/stage0/test
 configure: mkdir -p x86_64-apple-darwin/stage1/bin
 configure: mkdir -p x86_64-apple-darwin/stage1/lib
 configure: mkdir -p x86_64-apple-darwin/stage1/test
 configure: mkdir -p x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/bin
 configure: mkdir -p x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib
 configure: mkdir -p x86_64-apple-darwin/stage2/bin
 configure: mkdir -p x86_64-apple-darwin/stage2/lib
 configure: mkdir -p x86_64-apple-darwin/stage2/test
 configure: mkdir -p x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/bin
 configure: mkdir -p x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib
 configure: mkdir -p x86_64-apple-darwin/stage3/bin
 configure: mkdir -p x86_64-apple-darwin/stage3/lib
 configure: mkdir -p x86_64-apple-darwin/stage3/test
 configure: mkdir -p x86_64-apple-darwin/stage3/lib/rustlib/x86_64-apple-darwin/bin
 configure: mkdir -p x86_64-apple-darwin/stage3/lib/rustlib/x86_64-apple-darwin/lib
 configure: mkdir -p x86_64-apple-darwin/test/run-pass
 configure: mkdir -p x86_64-apple-darwin/test/run-pass-valgrind
 configure: mkdir -p x86_64-apple-darwin/test/run-pass-fulldeps
 configure: mkdir -p x86_64-apple-darwin/test/run-fail
 configure: mkdir -p x86_64-apple-darwin/test/compile-fail
 configure: mkdir -p x86_64-apple-darwin/test/parse-fail
 configure: mkdir -p x86_64-apple-darwin/test/compile-fail-fulldeps
 configure: mkdir -p x86_64-apple-darwin/test/bench
 configure: mkdir -p x86_64-apple-darwin/test/perf
 configure: mkdir -p x86_64-apple-darwin/test/pretty
 configure: mkdir -p x86_64-apple-darwin/test/debuginfo-gdb
 configure: mkdir -p x86_64-apple-darwin/test/debuginfo-lldb
 configure: mkdir -p x86_64-apple-darwin/test/codegen
 configure: 
 configure: configuring submodules
 configure: 
 configure: 
 configure: looking at LLVM
 configure: 
 configure: configuring LLVM for x86_64-apple-darwin
 configure: configuring LLVM with:
 configure: --enable-targets=x86,x86_64,arm,aarch64,mips,powerpc --enable-optimized --enable-assertions --disable-docs --enable-bindings=none --disable-terminfo --disable-zlib --disable-libffi --enable-libcpp --build=x86_64-apple-darwin                         --host=x86_64-apple-darwin --target=x86_64-apple-darwin --with-python=/usr/bin/python2.7
 checking for x86_64-apple-darwin-clang... clang -Qunused-arguments
 checking for C compiler default output file name... a.out
 checking whether the C compiler works... yes
 checking whether we are cross compiling... no
 checking for suffix of executables... 
 checking for suffix of object files... o
 checking whether we are using the GNU C compiler... yes
 checking whether clang -Qunused-arguments accepts -g... yes
 checking for clang -Qunused-arguments option to accept ISO C89... none needed
 checking whether we are using the GNU C++ compiler... yes
 checking whether clang++ -Qunused-arguments accepts -g... yes
 checking how to run the C preprocessor... clang -Qunused-arguments -E
 checking whether GCC or Clang is our host compiler... clang
 checking build system type... x86_64-apple-darwin
 checking host system type... x86_64-apple-darwin
 checking target system type... x86_64-apple-darwin
 checking type of operating system we're going to host on... Darwin
 checking type of operating system we're going to target... Darwin
 checking target architecture... x86_64
 checking whether Clang is new enough... yes
 checking optimization flags... -O3
 checking for GNU make... make
 checking whether ln -s works... yes
 checking for nm... /usr/bin/nm
 checking for cmp... /usr/bin/cmp
 checking for cp... /bin/cp
 checking for date... /bin/date
 checking for find... /usr/bin/find
 checking for grep... /usr/bin/grep
 checking for mkdir... /bin/mkdir
 checking for mv... /bin/mv
 checking for x86_64-apple-darwin-ranlib... no
 checking for ranlib... ranlib
 checking for x86_64-apple-darwin-ar... no
 checking for ar... ar
 checking for rm... /bin/rm
 checking for sed... /usr/local/Library/ENV/4.3/sed
 checking for tar... /usr/bin/tar
 checking for pwd... /bin/pwd
 checking for dot... echo dot
 checking for a BSD-compatible install... /usr/bin/install -c
 checking for bzip2... /usr/bin/bzip2
 checking for cat... /bin/cat
 checking for doxygen... no
 checking for groff... /usr/bin/groff
 checking for gzip... /usr/bin/gzip
 checking for pdfroff... /usr/bin/pdfroff
 checking for zip... /usr/bin/zip
 checking for go... no
 checking for ocamlfind... no
 checking for gas... no
 checking for as... /usr/bin/as
 checking for linker version... 236.4
 checking for compiler -Wl,-R<path> option... no
 checking for compiler -rdynamic option... yes
 checking for compiler -Wl,--version-script option... no
 checking for grep that handles long lines and -e... (cached) /usr/bin/grep
 checking for egrep... /usr/bin/grep -E
 checking for ANSI C header files... yes
 checking for sys/types.h... yes
 checking for sys/stat.h... yes
 checking for stdlib.h... yes
 checking for string.h... yes
 checking for memory.h... yes
 checking for strings.h... yes
 checking for inttypes.h... yes
 checking for stdint.h... yes
 checking for unistd.h... yes
 checking errno.h usability... yes
 checking errno.h presence... yes
 checking for errno.h... yes
 checking tool compatibility... ok
 checking optional compiler flags... -Wno-variadic-macros -Wno-missing-field-initializers -Wcovered-switch-default -Wno-uninitialized  -Wno-comment
 checking for python... user defined: /usr/bin/python2.7
 checking for python >= 2.7... /usr/bin/python2.7 (2.7.2)
 checking for sin in -lm... yes
 checking for library containing dlopen... none required
 checking for library containing clock_gettime... no
 checking for library containing el_init... -ledit
 checking for library containing mallinfo... no
 checking for pthread_mutex_init in -lpthread... yes
 checking for library containing pthread_mutex_lock... none required
 checking for library containing pthread_rwlock_init... none required
 checking for library containing pthread_getspecific... none required
 checking for xml2-config... xml2-config
 checking for libxml2 includes... -I/usr/include/libxml2
 checking for xmlReadFile in -lxml2... yes
 checking for dirent.h that defines DIR... yes
 checking for library containing opendir... none required
 checking for MAP_ANONYMOUS vs. MAP_ANON... no
 checking whether stat file-mode macros are broken... no
 checking for sys/wait.h that is POSIX.1 compatible... yes
 checking whether time.h and sys/time.h may both be included... yes
 checking for cxxabi.h... yes
 checking dlfcn.h usability... yes
 checking dlfcn.h presence... yes
 checking for dlfcn.h... yes
 checking execinfo.h usability... yes
 checking execinfo.h presence... yes
 checking for execinfo.h... yes
 checking fcntl.h usability... yes
 checking fcntl.h presence... yes
 checking for fcntl.h... yes
 checking for inttypes.h... (cached) yes
 checking link.h usability... no
 checking link.h presence... no
 checking for link.h... no
 checking malloc.h usability... no
 checking malloc.h presence... no
 checking for malloc.h... no
 checking setjmp.h usability... yes
 checking setjmp.h presence... yes
 checking for setjmp.h... yes
 checking signal.h usability... yes
 checking signal.h presence... yes
 checking for signal.h... yes
 checking for stdint.h... (cached) yes
 checking termios.h usability... yes
 checking termios.h presence... yes
 checking for termios.h... yes
 checking for unistd.h... (cached) yes
 checking utime.h usability... yes
 checking utime.h presence... yes
 checking for utime.h... yes
 checking sys/mman.h usability... yes
 checking sys/mman.h presence... yes
 checking for sys/mman.h... yes
 checking sys/param.h usability... yes
 checking sys/param.h presence... yes
 checking for sys/param.h... yes
 checking sys/resource.h usability... yes
 checking sys/resource.h presence... yes
 checking for sys/resource.h... yes
 checking sys/time.h usability... yes
 checking sys/time.h presence... yes
 checking for sys/time.h... yes
 checking sys/uio.h usability... yes
 checking sys/uio.h presence... yes
 checking for sys/uio.h... yes
 checking sys/ioctl.h usability... yes
 checking sys/ioctl.h presence... yes
 checking for sys/ioctl.h... yes
 checking malloc/malloc.h usability... yes
 checking malloc/malloc.h presence... yes
 checking for malloc/malloc.h... yes
 checking mach/mach.h usability... yes
 checking mach/mach.h presence... yes
 checking for mach/mach.h... yes
 checking valgrind/valgrind.h usability... no
 checking valgrind/valgrind.h presence... no
 checking for valgrind/valgrind.h... no
 checking fenv.h usability... yes
 checking fenv.h presence... yes
 checking for fenv.h... yes
 checking whether FE_ALL_EXCEPT is declared... yes
 checking whether FE_INEXACT is declared... yes
 checking pthread.h usability... yes
 checking pthread.h presence... yes
 checking for pthread.h... yes
 checking CrashReporterClient.h usability... no
 checking CrashReporterClient.h presence... no
 checking for CrashReporterClient.h... no
 checking __crashreporter_info__... yes
 checking for HUGE_VAL sanity... yes
 checking for pid_t... yes
 checking for size_t... yes
 checking whether struct tm is in sys/time.h or time.h... time.h
 checking for int64_t... yes
 checking for uint64_t... yes
 checking for backtrace... yes
 checking for ceilf... yes
 checking for floorf... yes
 checking for roundf... yes
 checking for rintf... yes
 checking for nearbyintf... yes
 checking for getcwd... yes
 checking for powf... yes
 checking for fmodf... yes
 checking for strtof... yes
 checking for round... yes
 checking for log... yes
 checking for log2... yes
 checking for log10... yes
 checking for exp... yes
 checking for exp2... yes
 checking for getpagesize... yes
 checking for getrusage... yes
 checking for getrlimit... yes
 checking for setrlimit... yes
 checking for gettimeofday... yes
 checking for isatty... yes
 checking for mkdtemp... yes
 checking for mkstemp... yes
 checking for mktemp... yes
 checking for posix_spawn... yes
 checking for pread... yes
 checking for realpath... yes
 checking for sbrk... yes
 checking for setrlimit... (cached) yes
 checking for strerror... yes
 checking for strerror_r... yes
 checking for setenv... yes
 checking for strtoll... yes
 checking for strtoq... yes
 checking for sysconf... yes
 checking for malloc_zone_statistics... yes
 checking for setjmp... yes
 checking for longjmp... yes
 checking for sigsetjmp... yes
 checking for siglongjmp... yes
 checking for writev... yes
 checking for futimes... yes
 checking for futimens... no
 checking if printf has the %a format character... yes
 checking for srand48/lrand48/drand48 in <stdlib.h>... yes
 checking whether arc4random is declared... yes
 checking whether strerror_s is declared... no
 checking for isnan in <math.h>... yes
 checking for isnan in <cmath>... no
 checking for std::isnan in <cmath>... yes
 checking for isinf in <math.h>... yes
 checking for isinf in <cmath>... no
 checking for std::isinf in <cmath>... yes
 checking for finite in <ieeefp.h>... no
 checking for stdlib.h... (cached) yes
 checking for unistd.h... (cached) yes
 checking for getpagesize... (cached) yes
 checking for working mmap... yes
 checking for mmap of files... yes
 checking if /dev/zero is needed for mmap... no
 checking for GCC atomic builtins... yes
 checking for __dso_handle... yes
 checking for compiler -fvisibility-inlines-hidden option... yes
 configure: creating ./config.status
 config.status: creating include/llvm/Config/Targets.def
 config.status: creating include/llvm/Config/AsmPrinters.def
 config.status: creating include/llvm/Config/AsmParsers.def
 config.status: creating include/llvm/Config/Disassemblers.def
 config.status: creating Makefile.config
 config.status: creating llvm.spec
 config.status: creating docs/doxygen.cfg
 config.status: creating bindings/ocaml/llvm/META.llvm
 config.status: creating include/llvm/Config/config.h
 config.status: creating include/llvm/Config/llvm-config.h
 config.status: creating include/llvm/Support/DataTypes.h
 config.status: executing setup commands
 config.status: executing Makefile commands
 config.status: executing Makefile.common commands
 config.status: executing examples/Makefile commands
 config.status: executing lib/Makefile commands
 config.status: executing test/Makefile commands
 config.status: executing test/Makefile.tests commands
 config.status: executing unittests/Makefile commands
 config.status: executing tools/Makefile commands
 config.status: executing utils/Makefile commands
 config.status: executing projects/Makefile commands
 config.status: executing bindings/Makefile commands
 config.status: executing bindings/ocaml/Makefile.ocaml commands
 configure: 
 configure: writing configuration
 configure: 
 configure: CFG_SRC_DIR          := /private/tmp/rust-02QVFd/rustc-1.0. ...
 configure: CFG_BUILD_DIR        := /private/tmp/rust-02QVFd/rustc-1.0. ...
 configure: CFG_OSTYPE           := apple-darwin 
 configure: CFG_CPUTYPE          := x86_64 
 configure: CFG_CONFIGURE_ARGS   := --prefix=/usr/local/Cellar/rust/1.0 ...
 configure: CFG_PREFIX           := /usr/local/Cellar/rust/1.0.0-alpha. ...
 configure: CFG_HOST             := x86_64-apple-darwin 
 configure: CFG_TARGET           := x86_64-apple-darwin 
 configure: CFG_LIBDIR_RELATIVE  := lib 
 configure: CFG_DISABLE_MANAGE_SUBMODULES := 1 
 configure: CFG_ANDROID_CROSS_PATH := /opt/ndk_standalone 
 configure: CFG_MANDIR           := /usr/local/Cellar/rust/1.0.0-alpha. ...
 configure: CFG_LLVM_SRC_DIR     := /private/tmp/rust-02QVFd/rustc-1.0. ...
 configure: CFG_LLVM_BUILD_DIR_x86_64_apple_darwin := /private/tmp/rust-02QVFd/rustc-1.0. ...
 configure: CFG_LLVM_INST_DIR_x86_64_apple_darwin := /private/tmp/rust-02QVFd/rustc-1.0. ...
 configure: 
 configure: cp /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/Makefile.in ./Makefile
 configure: mv config.tmp config.mk
 configure: 
 configure: complete
 configure: 
 configure: run `make help`
 configure: 
 ==> make
 cfg: version 1.0.0-dev (built 2015-02-21)
 cfg: build triple x86_64-apple-darwin
 cfg: host triples x86_64-apple-darwin
 cfg: target triples x86_64-apple-darwin
 cfg: enabling more debugging (CFG_ENABLE_DEBUG)
 cfg: host for x86_64-apple-darwin is x86_64
 cfg: os for x86_64-apple-darwin is apple-darwin
 cfg: good valgrind for x86_64-apple-darwin is 
 cfg: enabling valgrind run-pass tests (CFG_ENABLE_VALGRIND_RPASS)
 cfg: valgrind-rpass command set to 
 cfg: no xelatex found, disabling LaTeX docs
 cfg: no pandoc found, omitting PDF and EPUB docs
 fetch: x86_64-apple-darwin/stage0/bin/rustc
 make: cleaning llvm
 make: compiler-rt
 make: jemalloc
 cd "x86_64-apple-darwin/rt/jemalloc"; "/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/configure"  --with-jemalloc-prefix=je_ --disable-fill  --build=x86_64-apple-darwin --host=x86_64-apple-darwin CC="clang -m64 -arch x86_64 " AR="ar" RANLIB="ar s" CPPFLAGS="-I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/" EXTRA_CFLAGS="-g1 -ffunction-sections -fdata-sections"
 compile: x86_64-apple-darwin/rt/rust_builtin.o
 touch x86_64-apple-darwin/rt/libbacktrace.a
 compile: x86_64-apple-darwin/rt/rust_android_dummy.o
 cfg: version 1.0.0-dev (built 2015-02-21)
 cfg: build triple x86_64-apple-darwin
 cfg: host triples x86_64-apple-darwin
 cfg: target triples x86_64-apple-darwin
 cfg: enabling more debugging (CFG_ENABLE_DEBUG)
 cfg: host for x86_64-apple-darwin is x86_64
 cfg: os for x86_64-apple-darwin is apple-darwin
 cfg: good valgrind for x86_64-apple-darwin is 
 compile: x86_64-apple-darwin/rt/miniz.o
 cfg: enabling valgrind run-pass tests (CFG_ENABLE_VALGRIND_RPASS)
 cfg: valgrind-rpass command set to 
 cfg: no xelatex found, disabling LaTeX docs
 cfg: no pandoc found, omitting PDF and EPUB docs
 compile: x86_64-apple-darwin/rt/rust_test_helpers.o
 compile: x86_64-apple-darwin/rt/hoedown/src/autolink.o
 compile: x86_64-apple-darwin/rt/hoedown/src/buffer.o
 compile: x86_64-apple-darwin/rt/hoedown/src/document.o
 cfg: including snap rules
 cfg: including dist rules
 cfg: including clean rules
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0compile: x86_64-apple-darwin/rt/hoedown/src/escape.o
 checking for xsltproc... /usr/bin/xsltproc
 checking for x86_64-apple-darwin-gcc... clang -m64 -arch x86_64 
 compile: x86_64-apple-darwin/rt/hoedown/src/html.o
 compile: x86_64-apple-darwin/rt/hoedown/src/html_blocks.o
 llvm[2]: Constructing LLVMBuild project information.
 compile: x86_64-apple-darwin/rt/hoedown/src/html_smartypants.o
 checking whether the C compiler works... yes
 checking for C compiler default output file name... a.out
 checking for suffix of executables... compile: x86_64-apple-darwin/rt/hoedown/src/stack.o

 checking whether we are cross compiling... compile: x86_64-apple-darwin/rt/hoedown/src/version.o
 version-info: doc/version_info.html
 cp: doc/rust.css
 cp: doc/favicon.inc
 no
 checking for suffix of object files... cp: doc/footer.inc
 cp: doc/full-toc.inc
 o
 checking whether we are using the GNU C compiler... yes
 checking whether clang -m64 -arch x86_64  accepts -g... link: x86_64-apple-darwin/rt/librust_builtin.a
 link: x86_64-apple-darwin/rt/librust_test_helpers.a
 yes
 checking for clang -m64 -arch x86_64  option to accept ISO C89... /usr/bin/ranlib: file: x86_64-apple-darwin/rt/librust_builtin.a(rust_android_dummy.o) has no symbols
 none needed
 checking whether compiler supports -std=gnu99... yes
 checking whether compiler supports -Wall... yes
 checking whether compiler supports -pipe... link: x86_64-apple-darwin/rt/libminiz.a
 yes
 checking whether compiler supports -g3... llvm[3]: Constructing LLVMBuild project information.
 yes
 checking whether compiler supports -g1 -ffunction-sections -fdata-sections... 
 28 14.3M   28 4210k    0     0  6870k      0  0:00:02 --:--:--  0:00:02 7089kyes
 checking how to run the C preprocessor... link: x86_64-apple-darwin/rt/libhoedown.a
 clang -m64 -arch x86_64  -E
 checking for grep that handles long lines and -e... /usr/bin/grep
 checking for egrep... /usr/bin/grep -E
 checking for ANSI C header files... warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'ios' (ld does not support it)
 yes
 checking for sys/types.h... warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'osx' (ld does not support it)
 yes
 checking for sys/stat.h... yes
 checking for stdlib.h... yes
 checking for string.h... warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'cc_kext' (ld does not support it)
 yes
 checking for memory.h... yes
 warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'cc_kext_ios5' (ld does not support it)
 checking for strings.h... yes
 checking for inttypes.h... yes
 checking for stdint.h... warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'profile_osx' (ld does not support it)

 76 14.3M   76 10.9M    0     0  6931k      0  0:00:02  0:00:01  0:00:01 7014kyes
 checking for unistd.h... yes
 checking whether byte ordering is bigendian... warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'profile_ios' (ld does not support it)
 no
 checking size of void *... warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'asan_osx_dynamic' (ld does not support it)
 8
 checking size of int... 4
 checking size of long... warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'asan_iossim_dynamic' (ld does not support it)
 8
 checking size of intmax_t... warning: clang_darwin.mk: dropping arch 'x86_64h' from lib 'ubsan_osx' (ld does not support it)
 8
 checking build system type... x86_64-apple-darwin
 checking host system type... x86_64-apple-darwin
 checking whether pause instruction is compilable... yes
 checking whether SSE2 intrinsics is compilable... yes
 checking for x86_64-apple-darwin-ar... ar
 checking malloc.h usability... no
 checking malloc.h presence... no
 checking for malloc.h... no
 checking whether __attribute__ syntax is compilable... yes
 checking whether compiler supports -Werror... 
 98 14.3M   98 14.1M    0     0  5555k      0  0:00:02  0:00:02 --:--:-- 5595kyes
 checking whether tls_model attribute is compilable... 
 100 14.3M  100 14.3M    0     0  5511k      0  0:00:02  0:00:02 --:--:-- 5551k
 yes
 checking for a BSD-compatible install... /usr/bin/install -c
 checking for x86_64-apple-darwin-ranlib... ar s
 checking for ld... /usr/local/Library/ENV/4.3/ld
 checking for autoconf... false
 checking for memalign... no
 checking for valloc... yes
 checking whether compiler supports -O3... yes
 checking whether compiler supports -funroll-loops... yes
 checking configured backtracing method... N/A
 checking for sbrk... yes
 Disabling dss allocation because sbrk is deprecated
 checking whether utrace(2) is compilable... no
 checking whether valgrind is compilable... yes
 checking whether a program using __builtin_ffsl is compilable... yes
 checking STATIC_PAGE_SHIFT... 12
 make: done cleaning llvm
 touch /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/llvm/llvm-auto-clean-stamp
 checking pthread.h usability... make: llvm
 yes
 checking pthread.h presence... yes
 checking for pthread.h... yes
 checking for pthread_create in -lpthread... yes
 checking for _malloc_thread_cleanup... no
 checking for _pthread_mutex_init_calloc_cb... no
 Forcing no TLS to avoid allocator/threading bootstrap issues
 checking whether atomic(9) is compilable... mkdir: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/llvm/lib/Support/Release+Asserts: File exists
 llvm[2]: Compiling APFloat.cpp for Release+Asserts build
 llvm[2]: Compiling APInt.cpp for Release+Asserts build
 llvm[2]: Compiling ARMBuildAttrs.cpp for Release+Asserts build
 llvm[2]: Compiling APSInt.cpp for Release+Asserts build
 llvm[2]: Compiling ARMWinEH.cpp for Release+Asserts build
 no
 checking whether Darwin OSAtomic*() is compilable... yes
 checking whether madvise(2) is compilable... yes
 checking for __builtin_clz... yes
 checking whether Darwin OSSpin*() is compilable... yes
 checking malloc zone version... llvm[2]: Compiling Allocator.cpp for Release+Asserts build
 llvm[2]: Compiling Atomic.cpp for Release+Asserts build
 8
 checking whether glibc malloc hook is compilable... llvm[2]: Compiling BlockFrequency.cpp for Release+Asserts build
 no
 checking whether glibc memalign hook is compilable... llvm[2]: Compiling BranchProbability.cpp for Release+Asserts build
 no
 checking whether pthreads adaptive mutexes is compilable... no
 checking for stdbool.h that conforms to C99... llvm[2]: Compiling CommandLine.cpp for Release+Asserts build
 yes
 checking for _Bool... yes
 llvm[2]: Compiling Compression.cpp for Release+Asserts build
  MKDIR:     /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/rt/compiler-rt/triple/builtins/x86_64/SubDir.lib__builtins
 configure: creating ./config.status
  MKDIR:     /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/rt/compiler-rt/triple/builtins/x86_64/SubDir.lib__builtins__x86_64
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floatsidf.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floatsisf.c
 llvm[2]: Compiling ConvertUTF.c for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floattidf.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floattisf.c
 llvm[2]: Compiling ConvertUTFWrapper.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floattixf.c
  ASSEMBLE:  triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/x86_64/floatundidf.S
 config.status: creating Makefile
  ASSEMBLE:  triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/x86_64/floatundisf.S
 config.status: creating jemalloc.pc
  ASSEMBLE:  triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/x86_64/floatundixf.S
 llvm[2]: Compiling CrashRecoveryContext.cpp for Release+Asserts build
 config.status: creating doc/html.xsl
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floatunsidf.c
 config.status: creating doc/manpages.xsl
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floatunsisf.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floatuntidf.c
 config.status: creating doc/jemalloc.xml
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floatuntisf.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/floatuntixf.c
 config.status: creating include/jemalloc/jemalloc_macros.h
 llvm[2]: Compiling DAGDeltaAlgorithm.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/gcc_personality_v0.c
 config.status: creating include/jemalloc/jemalloc_protos.h
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/int_util.c
 llvm[2]: Compiling DataExtractor.cpp for Release+Asserts build
 config.status: creating include/jemalloc/jemalloc_typedefs.h
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/lshrdi3.c
 config.status: creating include/jemalloc/internal/jemalloc_internal.h
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/lshrti3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/moddi3.c
 config.status: creating test/test.sh
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/modsi3.c
 llvm[2]: Compiling DataStream.cpp for Release+Asserts build
 config.status: creating test/include/test/jemalloc_test.h
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/modti3.c
 llvm[2]: Compiling Debug.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/muldc3.c
 config.status: creating config.stamp
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/muldf3.c
 config.status: creating bin/jemalloc.sh
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/muldi3.c
 config.status: creating include/jemalloc/jemalloc_defs.h
 config.status: creating include/jemalloc/internal/jemalloc_internal_defs.h
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/mulodi4.c
 config.status: creating test/include/test/jemalloc_test_defs.h
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/mulosi4.c
 config.status: executing include/jemalloc/internal/private_namespace.h commands
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/muloti4.c
 config.status: executing include/jemalloc/internal/private_unnamespace.h commands
 llvm[2]: Compiling DeltaAlgorithm.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/mulsc3.c
 config.status: executing include/jemalloc/internal/public_symbols.txt commands
 config.status: executing include/jemalloc/internal/public_namespace.h commands
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/mulsf3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/multi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/mulvdi3.c
 config.status: executing include/jemalloc/internal/public_unnamespace.h commands
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/mulvsi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/mulvti3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/mulxc3.c
 config.status: executing include/jemalloc/internal/size_classes.h commands
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/negdf2.c
 llvm[2]: Compiling Dwarf.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/negdi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/negsf2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/negti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/negvdi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/negvsi2.c
 llvm[2]: Compiling DynamicLibrary.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/negvti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/paritydi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/paritysi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/parityti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/popcountdi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/popcountsi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/popcountti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/powidf2.c
 llvm[2]: Compiling Errno.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/powisf2.c
 llvm[2]: Compiling ErrorHandling.cpp for Release+Asserts build
 llvm[2]: Compiling FileOutputBuffer.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/powitf2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/powixf2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/subdf3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/subsf3.c
 llvm[2]: Compiling FileUtilities.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/subvdi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/subvsi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/subvti3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/trampoline_setup.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/truncdfsf2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ucmpdi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ucmpti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/udivdi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/udivmoddi4.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/udivmodsi4.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/udivmodti4.c
 llvm[2]: Compiling FoldingSet.cpp for Release+Asserts build
 llvm[2]: Compiling FormattedStream.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/udivsi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/udivti3.c
 llvm[2]: Compiling GraphWriter.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/umoddi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/umodsi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/umodti3.c
  MKDIR:     /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/rt/compiler-rt/triple/builtins/x86_64
  MKDIR:     /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/rt/compiler-rt/triple/builtins
 llvm[2]: Compiling Hashing.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/absvdi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/absvsi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/absvti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/adddf3.c
 llvm[2]: Compiling Host.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/addsf3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/addvdi3.c
 llvm[2]: Compiling IntEqClasses.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/addvsi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/addvti3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/apple_versioning.c
 llvm[2]: Compiling IntervalMap.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ashldi3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ashlti3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ashrdi3.c
 llvm[2]: Compiling IntrusiveRefCntPtr.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ashrti3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/clear_cache.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/clzdi2.c
 llvm[2]: Compiling IsInf.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/clzsi2.c
 config.status: executing include/jemalloc/jemalloc_protos_jet.h commands
 llvm[2]: Compiling IsNAN.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/clzti2.c
 config.status: executing include/jemalloc/jemalloc_rename.h commands
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/cmpdi2.c
 llvm[2]: Compiling LEB128.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/cmpti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/comparedf2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/comparesf2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/comparetf2.c
 llvm[2]: Compiling LineIterator.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ctzdi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ctzsi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ctzti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divdc3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divdf3.c
 llvm[2]: Compiling Locale.cpp for Release+Asserts build
 config.status: executing include/jemalloc/jemalloc_mangle.h commands
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divdi3.c
 llvm[2]: Compiling LockFileManager.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divmoddi4.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divmodsi4.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divsc3.c
 llvm[2]: Compiling MD5.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divsf3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divsi3.c
 llvm[2]: Compiling ManagedStatic.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divti3.c
 config.status: executing include/jemalloc/jemalloc_mangle_jet.h commands
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/divxc3.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/eprintf.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/extendsfdf2.c
 llvm[2]: Compiling MathExtras.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ffsdi2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/ffsti2.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixdfdi.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixdfsi.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixdfti.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixsfdi.c
 llvm[2]: Compiling Memory.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixsfsi.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixsfti.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunsdfdi.c
 llvm[2]: Compiling MemoryBuffer.cpp for Release+Asserts build
 config.status: executing include/jemalloc/jemalloc.h commands
 llvm[2]: Compiling MemoryObject.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunsdfsi.c
 ===============================================================================
 jemalloc version   : 0.12.0-5823-g522d09dfecbeca1595f25ac58c6d0178bbd21d7d
 library revision   : 2

 CC                 : clang -m64 -arch x86_64 
 CPPFLAGS           : -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT
 CFLAGS             : -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops
 LDFLAGS            : 
 EXTRA_LDFLAGS      : 
 LIBS               :  -lpthread
 RPATH_EXTRA        : 

 XSLTPROC           : /usr/bin/xsltproc
 XSLROOT            : 

 PREFIX             : /usr/local
 BINDIR             : /usr/local/bin
 INCLUDEDIR         : /usr/local/include
 LIBDIR             : /usr/local/lib
 DATADIR            : /usr/local/share
 MANDIR             : /usr/local/share/man

 srcroot            : /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/
 abs_srcroot        : /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/
 objroot            : 
 abs_objroot        : /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/rt/jemalloc/

 JEMALLOC_PREFIX    : je_
 JEMALLOC_PRIVATE_NAMESPACE
                   : je_
 install_suffix     : 
 autogen            : 0
 cc-silence         : 1
 debug              : 0
 code-coverage      : 0
 stats              : 1
 prof               : 0
 prof-libunwind     : 0
 prof-libgcc        : 0
 prof-gcc           : 0
 tcache             : 1
 fill               : 0
 utrace             : 0
 valgrind           : 1
 xmalloc            : 0
 munmap             : 1
 lazy_lock          : 0
 tls                : 0
 ===============================================================================
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunsdfti.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunssfdi.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunssfsi.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/jemalloc.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/jemalloc.c
 llvm[2]: Compiling Mutex.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunssfti.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunsxfdi.c
 llvm[2]: Compiling Options.cpp for Release+Asserts build
 llvm[2]: Compiling Path.cpp for Release+Asserts build
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunsxfsi.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixunsxfti.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixxfdi.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/fixxfti.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/arena.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/arena.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/x86_64/floatdidf.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/x86_64/floatdisf.c
  COMPILE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/compiler-rt/lib/builtins/x86_64/floatdixf.c
  ARCHIVE:   triple/builtins/x86_64: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/rt/compiler-rt/triple/builtins/x86_64/libcompiler_rt.a
  FINAL-ARCHIVE: triple/builtins: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/rt/compiler-rt/triple/builtins/libcompiler_rt.a
 llvm[2]: Compiling PluginLoader.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/atomic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/atomic.c
 llvm[2]: Compiling PrettyStackTrace.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/base.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/base.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/bitmap.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/bitmap.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/chunk.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/chunk.c
 llvm[2]: Compiling Process.cpp for Release+Asserts build
 llvm[2]: Compiling Program.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/chunk_dss.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/chunk_dss.c
 llvm[2]: Compiling RWMutex.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/chunk_mmap.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/chunk_mmap.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/ckh.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/ckh.c
 llvm[2]: Compiling RandomNumberGenerator.cpp for Release+Asserts build
 llvm[2]: Compiling Regex.cpp for Release+Asserts build
 llvm[2]: Compiling ScaledNumber.cpp for Release+Asserts build
 llvm[2]: Compiling SearchForAddressOfSpecialSymbol.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/ctl.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/ctl.c
 determined most recent snapshot: rust-stage0-2015-02-17-f1bb6c2-macos-x86_64-e96c1e9860b186507cc75c186d1b96d44df12292.tar.bz2
 got download with ok hash
 opening snapshot dl/rust-stage0-2015-02-17-f1bb6c2-macos-x86_64-e96c1e9860b186507cc75c186d1b96d44df12292.tar.bz2
 extracting rust-stage0/bin/rustc
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/extent.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/extent.c
 cp: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libcompiler-rt.a
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/hash.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/hash.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/huge.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/huge.c
 llvm[2]: Compiling Signals.cpp for Release+Asserts build
 llvm[2]: Compiling SmallPtrSet.cpp for Release+Asserts build
 llvm[2]: Compiling SmallVector.cpp for Release+Asserts build
 cp: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libcompiler-rt.a
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/mb.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/mb.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/mutex.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/mutex.c
 cp: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libcompiler-rt.a
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/prof.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/prof.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/quarantine.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/quarantine.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/rtree.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/rtree.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/stats.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/stats.c
 llvm[2]: Compiling SourceMgr.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/tcache.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/tcache.c
 llvm[2]: Compiling SpecialCaseList.cpp for Release+Asserts build
 llvm[2]: Compiling Statistic.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/util.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/util.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/tsd.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/tsd.c
 llvm[2]: Compiling StreamingMemoryObject.cpp for Release+Asserts build
 llvm[2]: Compiling StringExtras.cpp for Release+Asserts build
 llvm[2]: Compiling StringMap.cpp for Release+Asserts build
 llvm[2]: Compiling StringPool.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/valgrind.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/valgrind.c
 llvm[2]: Compiling StringRef.cpp for Release+Asserts build
 llvm[2]: Compiling SystemUtils.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/zone.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/zone.c
 llvm[2]: Compiling TargetRegistry.cpp for Release+Asserts build
 llvm[2]: Compiling ThreadLocal.cpp for Release+Asserts build
 llvm[2]: Compiling Threading.cpp for Release+Asserts build
 llvm[2]: Compiling TimeValue.cpp for Release+Asserts build
 llvm[2]: Compiling Timer.cpp for Release+Asserts build
 llvm[2]: Compiling ToolOutputFile.cpp for Release+Asserts build
 llvm[2]: Compiling Triple.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/jemalloc.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/jemalloc.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/arena.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/arena.c
 llvm[2]: Compiling Twine.cpp for Release+Asserts build
 llvm[2]: Compiling Unicode.cpp for Release+Asserts build
 llvm[2]: Compiling Valgrind.cpp for Release+Asserts build
 llvm[2]: Compiling Watchdog.cpp for Release+Asserts build
 llvm[2]: Compiling YAMLParser.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/atomic.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/atomic.c
 llvm[2]: Compiling YAMLTraits.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/base.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/base.c
 llvm[2]: Compiling circular_raw_ostream.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/bitmap.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/bitmap.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/chunk.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/chunk.c
 llvm[2]: Compiling raw_os_ostream.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/chunk_dss.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/chunk_dss.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/chunk_mmap.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/chunk_mmap.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/ckh.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/ckh.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/ctl.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/ctl.c
 llvm[2]: Compiling raw_ostream.cpp for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/extent.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/extent.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/hash.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/hash.c
 llvm[2]: Compiling regcomp.c for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/huge.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/huge.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/mb.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/mb.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/mutex.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/mutex.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/prof.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/prof.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/quarantine.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/quarantine.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/rtree.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/rtree.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/stats.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/stats.c
 llvm[2]: Compiling regerror.c for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/tcache.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/tcache.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/util.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/util.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/tsd.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/tsd.c
 llvm[2]: Compiling regexec.c for Release+Asserts build
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/valgrind.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/valgrind.c
 clang -m64 -arch x86_64  -std=gnu99 -Wall -pipe -g3 -g1 -ffunction-sections -fdata-sections -O3 -funroll-loops -fPIC -DPIC -c -I /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rt/ -D_REENTRANT -I/private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/include -Iinclude -o src/zone.pic.o /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/jemalloc/src/zone.c
 llvm[2]: Compiling regfree.c for Release+Asserts build
 ar crus lib/libjemalloc.a src/jemalloc.o src/arena.o src/atomic.o src/base.o src/bitmap.o src/chunk.o src/chunk_dss.o src/chunk_mmap.o src/ckh.o src/ctl.o src/extent.o src/hash.o src/huge.o src/mb.o src/mutex.o src/prof.o src/quarantine.o src/rtree.o src/stats.o src/tcache.o src/util.o src/tsd.o src/valgrind.o src/zone.o
 llvm[2]: Compiling regstrlcpy.c for Release+Asserts build
 /usr/bin/ranlib: file: lib/libjemalloc.a(atomic.o) has no symbols
 /usr/bin/ranlib: file: lib/libjemalloc.a(hash.o) has no symbols
 /usr/bin/ranlib: file: lib/libjemalloc.a(mb.o) has no symbols
 llvm[2]: Building Release+Asserts Archive Library libLLVMSupport.a
 ar crus lib/libjemalloc_pic.a src/jemalloc.pic.o src/arena.pic.o src/atomic.pic.o src/base.pic.o src/bitmap.pic.o src/chunk.pic.o src/chunk_dss.pic.o src/chunk_mmap.pic.o src/ckh.pic.o src/ctl.pic.o src/extent.pic.o src/hash.pic.o src/huge.pic.o src/mb.pic.o src/mutex.pic.o src/prof.pic.o src/quarantine.pic.o src/rtree.pic.o src/stats.pic.o src/tcache.pic.o src/util.pic.o src/tsd.pic.o src/valgrind.pic.o src/zone.pic.o
 mkdir: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/llvm/lib/TableGen/Release+Asserts: File exists
 /usr/bin/ranlib: file: lib/libjemalloc_pic.a(atomic.pic.o) has no symbols
 /usr/bin/ranlib: file: lib/libjemalloc_pic.a(hash.pic.o) has no symbols
 /usr/bin/ranlib: file: lib/libjemalloc_pic.a(mb.pic.o) has no symbols
 llvm[2]: Compiling Error.cpp for Release+Asserts build
 llvm[2]: Compiling Main.cpp for Release+Asserts build
 llvm[2]: Compiling Record.cpp for Release+Asserts build
 llvm[2]: Compiling SetTheory.cpp for Release+Asserts build
 llvm[2]: Compiling StringMatcher.cpp for Release+Asserts build
 llvm[2]: Compiling TGLexer.cpp for Release+Asserts build
 llvm[2]: Compiling TGParser.cpp for Release+Asserts build
 llvm[2]: Compiling TableGenBackend.cpp for Release+Asserts build
 llvm[2]: Building Release+Asserts Archive Library libLLVMTableGen.a
 llvm[3]: Creating 'llvm-lit' script...
 llvm[3]: Compiling PerfectShuffle.cpp for Release+Asserts build
 llvm[3]: Compiling FileCheck.cpp for Release+Asserts build
 llvm[3]: Compiling count.c for Release+Asserts build
 llvm[3]: Compiling not.cpp for Release+Asserts build
 llvm[3]: Compiling fpcmp.cpp for Release+Asserts build
 llvm[3]: Compiling AsmMatcherEmitter.cpp for Release+Asserts build
 llvm[4]: Compiling src/gtest-all.cc for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable count (without symbols)
 llvm[4]: Compiling TestMain.cpp for Release+Asserts build
 llvm[3]: ======= Finished Linking Release+Asserts Executable count (without symbols)
 llvm[3]: Compiling AsmWriterEmitter.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable not (without symbols)
 llvm[3]: ======= Finished Linking Release+Asserts Executable not (without symbols)
 llvm[3]: Compiling AsmWriterInst.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable fpcmp (without symbols)
 llvm[3]: ======= Finished Linking Release+Asserts Executable fpcmp (without symbols)
 llvm[3]: Compiling CTagsEmitter.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable llvm-PerfectShuffle (without symbols)
 llvm[3]: ======= Finished Linking Release+Asserts Executable llvm-PerfectShuffle (without symbols)
 llvm[3]: Compiling CallingConvEmitter.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libgtest_main.a
 llvm[3]: Compiling CodeEmitterGen.cpp for Release+Asserts build
 llvm[3]: Compiling CodeGenDAGPatterns.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable FileCheck (without symbols)
 llvm[3]: Compiling CodeGenInstruction.cpp for Release+Asserts build
 llvm[3]: ======= Finished Linking Release+Asserts Executable FileCheck (without symbols)
 llvm[3]: Compiling CodeGenMapTable.cpp for Release+Asserts build
 llvm[3]: Compiling CodeGenRegisters.cpp for Release+Asserts build
 llvm[3]: Compiling CodeGenSchedule.cpp for Release+Asserts build
 llvm[3]: Compiling CodeGenTarget.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libgtest.a
 llvm[3]: Compiling DAGISelEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling DAGISelMatcher.cpp for Release+Asserts build
 llvm[3]: Compiling DAGISelMatcherEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling DAGISelMatcherGen.cpp for Release+Asserts build
 llvm[3]: Compiling DAGISelMatcherOpt.cpp for Release+Asserts build
 llvm[3]: Compiling DFAPacketizerEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling DisassemblerEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling FastISelEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling FixedLenDecoderEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling InstrInfoEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling IntrinsicEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling OptParserEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling PseudoLoweringEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling RegisterInfoEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling SubtargetEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling TableGen.cpp for Release+Asserts build
 llvm[3]: Compiling X86DisassemblerTables.cpp for Release+Asserts build
 llvm[3]: Compiling X86ModRMFilters.cpp for Release+Asserts build
 llvm[3]: Compiling X86RecognizableInstr.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable llvm-tblgen (without symbols)
 llvm[3]: ======= Finished Linking Release+Asserts Executable llvm-tblgen (without symbols)
 mkdir: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/llvm/lib/IR/Release+Asserts: File exists
 llvm[2]: Building Intrinsics.gen.tmp from Intrinsics.td
 llvm[2]: Updated Intrinsics.gen because Intrinsics.gen.tmp changed significantly.
 llvm[2]: Compiling AsmWriter.cpp for Release+Asserts build
 llvm[2]: Compiling Attributes.cpp for Release+Asserts build
 llvm[2]: Compiling AutoUpgrade.cpp for Release+Asserts build
 llvm[2]: Compiling BasicBlock.cpp for Release+Asserts build
 llvm[2]: Compiling Comdat.cpp for Release+Asserts build
 llvm[2]: Compiling ConstantFold.cpp for Release+Asserts build
 llvm[2]: Compiling ConstantRange.cpp for Release+Asserts build
 llvm[2]: Compiling Constants.cpp for Release+Asserts build
 llvm[2]: Compiling Core.cpp for Release+Asserts build
 llvm[2]: Compiling DIBuilder.cpp for Release+Asserts build
 llvm[2]: Compiling DataLayout.cpp for Release+Asserts build
 llvm[2]: Compiling DebugInfo.cpp for Release+Asserts build
 llvm[2]: Compiling DebugLoc.cpp for Release+Asserts build
 llvm[2]: Compiling DiagnosticInfo.cpp for Release+Asserts build
 llvm[2]: Compiling DiagnosticPrinter.cpp for Release+Asserts build
 llvm[2]: Compiling Dominators.cpp for Release+Asserts build
 llvm[2]: Compiling Function.cpp for Release+Asserts build
 llvm[2]: Compiling GCOV.cpp for Release+Asserts build
 llvm[2]: Compiling GVMaterializer.cpp for Release+Asserts build
 llvm[2]: Compiling Globals.cpp for Release+Asserts build
 llvm[2]: Compiling IRBuilder.cpp for Release+Asserts build
 llvm[2]: Compiling IRPrintingPasses.cpp for Release+Asserts build
 llvm[2]: Compiling InlineAsm.cpp for Release+Asserts build
 llvm[2]: Compiling Instruction.cpp for Release+Asserts build
 llvm[2]: Compiling Instructions.cpp for Release+Asserts build
 llvm[2]: Compiling IntrinsicInst.cpp for Release+Asserts build
 llvm[2]: Compiling LLVMContext.cpp for Release+Asserts build
 llvm[2]: Compiling LLVMContextImpl.cpp for Release+Asserts build
 llvm[2]: Compiling LegacyPassManager.cpp for Release+Asserts build
 llvm[2]: Compiling MDBuilder.cpp for Release+Asserts build
 llvm[2]: Compiling Mangler.cpp for Release+Asserts build
 llvm[2]: Compiling Metadata.cpp for Release+Asserts build
 llvm[2]: Compiling MetadataTracking.cpp for Release+Asserts build
 llvm[2]: Compiling Module.cpp for Release+Asserts build
 llvm[2]: Compiling Pass.cpp for Release+Asserts build
 llvm[2]: Compiling PassManager.cpp for Release+Asserts build
 llvm[2]: Compiling PassRegistry.cpp for Release+Asserts build
 llvm[2]: Compiling Statepoint.cpp for Release+Asserts build
 llvm[2]: Compiling Type.cpp for Release+Asserts build
 llvm[2]: Compiling TypeFinder.cpp for Release+Asserts build
 llvm[2]: Compiling Use.cpp for Release+Asserts build
 llvm[2]: Compiling UseListOrder.cpp for Release+Asserts build
 llvm[2]: Compiling User.cpp for Release+Asserts build
 llvm[2]: Compiling Value.cpp for Release+Asserts build
 llvm[2]: Compiling ValueSymbolTable.cpp for Release+Asserts build
 llvm[2]: Compiling ValueTypes.cpp for Release+Asserts build
 llvm[2]: Compiling Verifier.cpp for Release+Asserts build
 llvm[2]: Building Release+Asserts Archive Library libLLVMCore.a
 llvm[3]: Compiling LLLexer.cpp for Release+Asserts build
 llvm[4]: Compiling BitReader.cpp for Release+Asserts build
 llvm[3]: Compiling AliasAnalysis.cpp for Release+Asserts build
 make[3]: Nothing to be done for `all'.
 llvm[4]: Compiling Execution.cpp for Release+Asserts build
 llvm[4]: Compiling ASanStackFrameLayout.cpp for Release+Asserts build
 llvm[4]: Building PPC.td register info implementation with tblgen
 llvm[3]: Compiling LinkModules.cpp for Release+Asserts build
 llvm[4]: Compiling DAGCombiner.cpp for Release+Asserts build
 llvm[4]: Building PPC.td assembly matcher with tblgen
 llvm[4]: Compiling AddDiscriminators.cpp for Release+Asserts build
 llvm[4]: Building PPC.td assembly writer with tblgen
 llvm[4]: Compiling BitcodeReader.cpp for Release+Asserts build
 llvm[3]: Compiling LLParser.cpp for Release+Asserts build
 llvm[3]: Compiling AliasAnalysisCounter.cpp for Release+Asserts build
 llvm[4]: Building PPC.td instruction information with tblgen
 llvm[4]: Compiling BasicBlockUtils.cpp for Release+Asserts build
 llvm[4]: Building PPC.td DAG instruction selector implementation with tblgen
 llvm[3]: Compiling AliasAnalysisEvaluator.cpp for Release+Asserts build
 llvm[4]: Building PPC.td subtarget information with tblgen
 llvm[3]: Building Release+Asserts Archive Library libLLVMLinker.a
 llvm[4]: Compiling ExternalFunctions.cpp for Release+Asserts build
 llvm[4]: Compiling MCJIT.cpp for Release+Asserts build
 llvm[4]: Building PPC.td calling convention information with tblgen
 llvm[4]: Building PPC.td MC code emitter with tblgen
 llvm[4]: Compiling BreakCriticalEdges.cpp for Release+Asserts build
 llvm[3]: Compiling AliasDebugger.cpp for Release+Asserts build
 llvm[4]: Building PPC.td "fast" instruction selector implementation with tblgen
 llvm[4]: Building PPC.td disassembly tables with tblgen
 llvm[4]: Compiling Interpreter.cpp for Release+Asserts build
 llvm[3]: Compiling Parser.cpp for Release+Asserts build
 llvm[4]: Compiling BuildLibCalls.cpp for Release+Asserts build
 llvm[3]: Compiling AliasSetTracker.cpp for Release+Asserts build
 llvm[4]: Compiling PPCAsmPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling SectionMemoryManager.cpp for Release+Asserts build
 llvm[4]: Compiling BitstreamReader.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMMCJIT.a
 llvm[3]: Compiling LTOCodeGenerator.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMInterpreter.a
 llvm[4]: Compiling RuntimeDyld.cpp for Release+Asserts build
 llvm[4]: Compiling BypassSlowDivision.cpp for Release+Asserts build
 llvm[3]: Building Release+Asserts Archive Library libLLVMAsmParser.a
 llvm[4]: Building Release+Asserts Archive Library libLLVMBitReader.a
 llvm[4]: Compiling ARMException.cpp for Release+Asserts build
 llvm[4]: Compiling BitWriter.cpp for Release+Asserts build
 llvm[3]: Compiling Analysis.cpp for Release+Asserts build
 llvm[3]: Compiling AssumptionCache.cpp for Release+Asserts build
 llvm[4]: Compiling BitcodeWriter.cpp for Release+Asserts build
 llvm[4]: Compiling CloneFunction.cpp for Release+Asserts build
 llvm[4]: Compiling RuntimeDyldChecker.cpp for Release+Asserts build
 llvm[4]: Compiling PPCBranchSelector.cpp for Release+Asserts build
 llvm[4]: Compiling AddressPool.cpp for Release+Asserts build
 llvm[3]: Compiling LTOModule.cpp for Release+Asserts build
 llvm[3]: Compiling BasicAliasAnalysis.cpp for Release+Asserts build
 llvm[4]: Compiling PPCCTRLoops.cpp for Release+Asserts build
 llvm[4]: Compiling AsmPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling CloneModule.cpp for Release+Asserts build
 llvm[4]: Compiling RuntimeDyldELF.cpp for Release+Asserts build
 llvm[4]: Compiling BitcodeWriterPass.cpp for Release+Asserts build
 llvm[4]: Compiling CmpInstAnalysis.cpp for Release+Asserts build
 llvm[3]: Compiling BlockFrequencyInfo.cpp for Release+Asserts build
 llvm[3]: Building Release+Asserts Archive Library libLLVMLTO.a
 llvm[4]: Compiling AddressSanitizer.cpp for Release+Asserts build
 llvm[4]: Compiling CodeExtractor.cpp for Release+Asserts build
 llvm[4]: Compiling ValueEnumerator.cpp for Release+Asserts build
 llvm[4]: Compiling PPCFastISel.cpp for Release+Asserts build
 llvm[4]: Compiling RuntimeDyldMachO.cpp for Release+Asserts build
 llvm[3]: Compiling BlockFrequencyInfoImpl.cpp for Release+Asserts build
 llvm[4]: Compiling AsmPrinterDwarf.cpp for Release+Asserts build
 llvm[4]: Compiling FastISel.cpp for Release+Asserts build
 llvm[4]: Compiling CtorUtils.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMBitWriter.a
 llvm[4]: Compiling AsmPrinterInlineAsm.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMRuntimeDyld.a
 llvm[3]: Compiling ExecutionEngine.cpp for Release+Asserts build
 llvm[4]: Compiling BoundsChecking.cpp for Release+Asserts build
 llvm[3]: Compiling BranchProbabilityInfo.cpp for Release+Asserts build
 llvm[4]: Compiling DemoteRegToStack.cpp for Release+Asserts build
 llvm[4]: Building Mips.td register info implementation with tblgen
 llvm[4]: Compiling PPCFrameLowering.cpp for Release+Asserts build
 llvm[4]: Building Mips.td instruction information with tblgen
 llvm[4]: Compiling DataFlowSanitizer.cpp for Release+Asserts build
 llvm[4]: Compiling DIE.cpp for Release+Asserts build
 llvm[4]: Compiling FlattenCFG.cpp for Release+Asserts build
 llvm[4]: Building Mips.td assembly writer with tblgen
 llvm[3]: Compiling CFG.cpp for Release+Asserts build
 llvm[3]: Compiling ExecutionEngineBindings.cpp for Release+Asserts build
 llvm[4]: Building Mips.td "fast" instruction selector implementation with tblgen
 llvm[4]: Compiling FunctionLoweringInfo.cpp for Release+Asserts build
 llvm[4]: Building Mips.td DAG instruction selector implementation with tblgen
 llvm[3]: Compiling CFGPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling GlobalStatus.cpp for Release+Asserts build
 llvm[4]: Compiling DIEHash.cpp for Release+Asserts build
 llvm[3]: Compiling GDBRegistrationListener.cpp for Release+Asserts build
 llvm[4]: Building Mips.td calling convention information with tblgen
 llvm[4]: Compiling PPCHazardRecognizers.cpp for Release+Asserts build
 llvm[4]: Building Mips.td subtarget information with tblgen
 llvm[3]: Compiling CFLAliasAnalysis.cpp for Release+Asserts build
 llvm[3]: Compiling RTDyldMemoryManager.cpp for Release+Asserts build
 llvm[4]: Compiling InlineFunction.cpp for Release+Asserts build
 llvm[3]: Compiling TargetSelect.cpp for Release+Asserts build
 llvm[4]: Building Mips.td MC code emitter with tblgen
 llvm[4]: Compiling GCOVProfiling.cpp for Release+Asserts build
 llvm[4]: Compiling DbgValueHistoryCalculator.cpp for Release+Asserts build
 llvm[4]: Building Mips.td disassembly tables with tblgen
 llvm[4]: Building Mips.td MC Pseudo instruction expander with tblgen
 llvm[3]: Building Release+Asserts Archive Library libLLVMExecutionEngine.a
 llvm[4]: Compiling PPCISelDAGToDAG.cpp for Release+Asserts build
 llvm[4]: Compiling ADCE.cpp for Release+Asserts build
 llvm[4]: Compiling InstrEmitter.cpp for Release+Asserts build
 llvm[4]: Building Mips.td assembly matcher with tblgen
 llvm[4]: Compiling DwarfAccelTable.cpp for Release+Asserts build
 llvm[4]: Compiling Mips16FrameLowering.cpp for Release+Asserts build
 llvm[3]: Compiling CGSCCPassManager.cpp for Release+Asserts build
 llvm[4]: Compiling AlignmentFromAssumptions.cpp for Release+Asserts build
 llvm[4]: Compiling InstructionNamer.cpp for Release+Asserts build
 llvm[4]: Compiling InstrProfiling.cpp for Release+Asserts build
 llvm[3]: Compiling CaptureTracking.cpp for Release+Asserts build
 llvm[4]: Compiling IntegerDivision.cpp for Release+Asserts build
 llvm[4]: Compiling LegalizeDAG.cpp for Release+Asserts build
 llvm[4]: Compiling DwarfCFIException.cpp for Release+Asserts build
 llvm[4]: Compiling ConstantHoisting.cpp for Release+Asserts build
 llvm[3]: Compiling CodeMetrics.cpp for Release+Asserts build
 llvm[4]: Compiling Mips16HardFloat.cpp for Release+Asserts build
 llvm[4]: Compiling Instrumentation.cpp for Release+Asserts build
 llvm[4]: Compiling LCSSA.cpp for Release+Asserts build
 llvm[4]: Compiling MemorySanitizer.cpp for Release+Asserts build
 llvm[4]: Compiling DwarfCompileUnit.cpp for Release+Asserts build
 llvm[3]: Compiling ConstantFolding.cpp for Release+Asserts build
 llvm[4]: Compiling ConstantProp.cpp for Release+Asserts build
 llvm[4]: Compiling PPCISelLowering.cpp for Release+Asserts build
 llvm[4]: Compiling Local.cpp for Release+Asserts build
 llvm[4]: Compiling Mips16HardFloatInfo.cpp for Release+Asserts build
 llvm[4]: Compiling Mips16ISelDAGToDAG.cpp for Release+Asserts build
 llvm[4]: Compiling CorrelatedValuePropagation.cpp for Release+Asserts build
 llvm[3]: Compiling CostModel.cpp for Release+Asserts build
 llvm[4]: Compiling DwarfDebug.cpp for Release+Asserts build
 llvm[4]: Compiling SanitizerCoverage.cpp for Release+Asserts build
 llvm[4]: Compiling DCE.cpp for Release+Asserts build
 llvm[4]: Compiling LegalizeFloatTypes.cpp for Release+Asserts build
 llvm[3]: Compiling Delinearization.cpp for Release+Asserts build
 llvm[4]: Compiling LoopSimplify.cpp for Release+Asserts build
 llvm[4]: Compiling DeadStoreElimination.cpp for Release+Asserts build
 llvm[4]: Compiling ThreadSanitizer.cpp for Release+Asserts build
 llvm[4]: Compiling Mips16ISelLowering.cpp for Release+Asserts build
 llvm[3]: Compiling DependenceAnalysis.cpp for Release+Asserts build
 llvm[4]: Compiling LegalizeIntegerTypes.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMInstrumentation.a
 llvm[4]: Building AArch64.td register info implementation with tblgen
 llvm[4]: Compiling EarlyCSE.cpp for Release+Asserts build
 llvm[4]: Compiling LoopUnroll.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td instruction information with tblgen
 llvm[4]: Compiling PPCInstrInfo.cpp for Release+Asserts build
 llvm[4]: Compiling Mips16InstrInfo.cpp for Release+Asserts build
 llvm[4]: Compiling DwarfExpression.cpp for Release+Asserts build
 llvm[3]: Compiling DomPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling FlattenCFGPass.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td assembly writer with tblgen
 llvm[4]: Compiling LegalizeTypes.cpp for Release+Asserts build
 llvm[4]: Compiling LoopUnrollRuntime.cpp for Release+Asserts build
 llvm[4]: Compiling DwarfFile.cpp for Release+Asserts build
 llvm[4]: Compiling Mips16RegisterInfo.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td assembly writer #1 with tblgen
 llvm[3]: Compiling DominanceFrontier.cpp for Release+Asserts build
 llvm[4]: Compiling GVN.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td DAG instruction selector implementation with tblgen
 llvm[4]: Compiling PPCMCInstLower.cpp for Release+Asserts build
 llvm[4]: Compiling DwarfStringPool.cpp for Release+Asserts build
 llvm[4]: Compiling LowerExpectIntrinsic.cpp for Release+Asserts build
 llvm[3]: Compiling FunctionTargetTransformInfo.cpp for Release+Asserts build
 llvm[4]: Compiling LegalizeTypesGeneric.cpp for Release+Asserts build
 llvm[4]: Compiling MipsAnalyzeImmediate.cpp for Release+Asserts build
 llvm[3]: Compiling IVUsers.cpp for Release+Asserts build
 llvm[4]: Compiling DwarfUnit.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td calling convention information with tblgen
 llvm[4]: Compiling MipsAsmPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling LowerInvoke.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td assembly matcher with tblgen
 llvm[4]: Compiling PPCMachineFunctionInfo.cpp for Release+Asserts build
 llvm[3]: Compiling InstCount.cpp for Release+Asserts build
 llvm[4]: Compiling LowerSwitch.cpp for Release+Asserts build
 llvm[4]: Compiling LegalizeVectorOps.cpp for Release+Asserts build
 llvm[4]: Compiling IndVarSimplify.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td subtarget information with tblgen
 llvm[4]: Compiling PPCRegisterInfo.cpp for Release+Asserts build
 llvm[3]: Compiling InstructionSimplify.cpp for Release+Asserts build
 llvm[4]: Compiling Mem2Reg.cpp for Release+Asserts build
 llvm[4]: Compiling EHStreamer.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td MC code emitter with tblgen
 llvm[4]: Compiling MipsCCState.cpp for Release+Asserts build
 llvm[4]: Compiling LegalizeVectorTypes.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td "fast" instruction selector implementation with tblgen
 llvm[4]: Compiling MetaRenamer.cpp for Release+Asserts build
 llvm[4]: Compiling JumpThreading.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td disassembly tables with tblgen
 llvm[4]: Compiling ModuleUtils.cpp for Release+Asserts build
 llvm[4]: Compiling ErlangGCPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling PPCSelectionDAGInfo.cpp for Release+Asserts build
 llvm[4]: Compiling MipsConstantIslandPass.cpp for Release+Asserts build
 llvm[3]: Compiling Interval.cpp for Release+Asserts build
 llvm[4]: Building AArch64.td MC Pseudo instruction expander with tblgen
 llvm[4]: Compiling PromoteMemoryToRegister.cpp for Release+Asserts build
 llvm[3]: Compiling IntervalPartition.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64A53Fix835769.cpp for Release+Asserts build
 llvm[4]: Compiling OcamlGCPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling PPCSubtarget.cpp for Release+Asserts build
 llvm[4]: Compiling ResourcePriorityQueue.cpp for Release+Asserts build
 llvm[4]: Compiling LICM.cpp for Release+Asserts build
 llvm[3]: Compiling JumpInstrTableInfo.cpp for Release+Asserts build
 llvm[4]: Compiling Win64Exception.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64A57FPLoadBalancing.cpp for Release+Asserts build
 llvm[4]: Compiling MipsDelaySlotFiller.cpp for Release+Asserts build
 llvm[3]: Compiling LazyCallGraph.cpp for Release+Asserts build
 llvm[4]: Compiling SSAUpdater.cpp for Release+Asserts build
 llvm[4]: Compiling PPCTargetMachine.cpp for Release+Asserts build
 llvm[4]: Compiling ScheduleDAGFast.cpp for Release+Asserts build
 llvm[4]: Compiling LoadCombine.cpp for Release+Asserts build
 llvm[4]: Compiling WinCodeViewLineTables.cpp for Release+Asserts build
 llvm[4]: Compiling SimplifyCFG.cpp for Release+Asserts build
 llvm[3]: Compiling LazyValueInfo.cpp for Release+Asserts build
 llvm[4]: Compiling LoopDeletion.cpp for Release+Asserts build
 llvm[4]: Compiling PPCTargetObjectFile.cpp for Release+Asserts build
 llvm[4]: Compiling MipsFastISel.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64AddressTypePromotion.cpp for Release+Asserts build
 llvm[4]: Compiling ScheduleDAGRRList.cpp for Release+Asserts build
 llvm[4]: Compiling LoopIdiomRecognize.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMAsmPrinter.a
 llvm[4]: Compiling InstCombineAddSub.cpp for Release+Asserts build
 llvm[4]: Compiling PPCTargetTransformInfo.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64AdvSIMDScalarPass.cpp for Release+Asserts build
 llvm[3]: Compiling LibCallAliasAnalysis.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMPowerPCCodeGen.a
 llvm[4]: Compiling MipsFrameLowering.cpp for Release+Asserts build
 llvm[3]: Compiling LibCallSemantics.cpp for Release+Asserts build
 llvm[5]: Compiling PPCAsmParser.cpp for Release+Asserts build
 llvm[4]: Compiling LoopInstSimplify.cpp for Release+Asserts build
 llvm[4]: Compiling InstCombineAndOrXor.cpp for Release+Asserts build
 llvm[4]: Compiling ScheduleDAGSDNodes.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64AsmPrinter.cpp for Release+Asserts build
 llvm[3]: Compiling Lint.cpp for Release+Asserts build
 llvm[4]: Compiling SimplifyIndVar.cpp for Release+Asserts build
 llvm[4]: Compiling LoopRerollPass.cpp for Release+Asserts build
 llvm[4]: Compiling MipsISelDAGToDAG.cpp for Release+Asserts build
 llvm[3]: Compiling Loads.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMPowerPCAsmParser.a
 llvm[4]: Compiling ScheduleDAGVLIW.cpp for Release+Asserts build
 llvm[5]: Compiling PPCDisassembler.cpp for Release+Asserts build
 llvm[4]: Compiling InstCombineCalls.cpp for Release+Asserts build
 llvm[4]: Compiling SimplifyInstructions.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64BranchRelaxation.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMPowerPCDisassembler.a
 llvm[5]: Compiling PPCInstPrinter.cpp for Release+Asserts build
 llvm[3]: Compiling LoopInfo.cpp for Release+Asserts build
 llvm[4]: Compiling LoopRotation.cpp for Release+Asserts build
 llvm[4]: Compiling SimplifyLibCalls.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMPowerPCAsmPrinter.a
 llvm[4]: Compiling SelectionDAG.cpp for Release+Asserts build
 llvm[5]: Compiling PowerPCTargetInfo.cpp for Release+Asserts build
 llvm[4]: Compiling MipsISelLowering.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64CleanupLocalDynamicTLSPass.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMPowerPCInfo.a
 llvm[4]: Compiling InstCombineCasts.cpp for Release+Asserts build
 llvm[5]: Compiling PPCAsmBackend.cpp for Release+Asserts build
 llvm[4]: Compiling LoopStrengthReduce.cpp for Release+Asserts build
 llvm[3]: Compiling LoopPass.cpp for Release+Asserts build
 llvm[4]: Compiling SymbolRewriter.cpp for Release+Asserts build
 llvm[5]: Compiling PPCELFObjectWriter.cpp for Release+Asserts build
 llvm[5]: Compiling PPCMCAsmInfo.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64CollectLOH.cpp for Release+Asserts build
 llvm[5]: Compiling PPCMCCodeEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling MemDepPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling UnifyFunctionExitNodes.cpp for Release+Asserts build
 llvm[4]: Compiling InstCombineCompares.cpp for Release+Asserts build
 llvm[4]: Compiling Utils.cpp for Release+Asserts build
 llvm[5]: Compiling PPCMCExpr.cpp for Release+Asserts build
 llvm[3]: Compiling MemoryBuiltins.cpp for Release+Asserts build
 llvm[4]: Compiling MipsInstrInfo.cpp for Release+Asserts build
 llvm[4]: Compiling ValueMapper.cpp for Release+Asserts build
 llvm[5]: Compiling PPCMCTargetDesc.cpp for Release+Asserts build
 llvm[4]: Compiling SelectionDAGBuilder.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64ConditionOptimizer.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMTransformUtils.a
 llvm[4]: Building ARM.td register info implementation with tblgen
 llvm[3]: Compiling MemoryDependenceAnalysis.cpp for Release+Asserts build
 llvm[4]: Compiling MipsLongBranch.cpp for Release+Asserts build
 llvm[4]: Compiling InstCombineLoadStoreAlloca.cpp for Release+Asserts build
 llvm[5]: Compiling PPCMachObjectWriter.cpp for Release+Asserts build
 llvm[4]: Compiling LoopUnrollPass.cpp for Release+Asserts build
 llvm[4]: Building ARM.td instruction information with tblgen
 llvm[4]: Compiling AArch64ConditionalCompares.cpp for Release+Asserts build
 llvm[5]: Compiling PPCPredicates.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMPowerPCDesc.a
 llvm[4]: Compiling AsmLexer.cpp for Release+Asserts build
 llvm[4]: Building ARM.td assembly writer with tblgen
 llvm[4]: Compiling InstCombineMulDivRem.cpp for Release+Asserts build
 llvm[4]: Compiling LoopUnswitch.cpp for Release+Asserts build
 llvm[3]: Compiling ModuleDebugInfoPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling AsmParser.cpp for Release+Asserts build
 llvm[4]: Compiling MipsMCInstLower.cpp for Release+Asserts build
 llvm[4]: Building ARM.td assembly matcher with tblgen
 llvm[4]: Compiling AArch64DeadRegisterDefinitionsPass.cpp for Release+Asserts build
 llvm[3]: Compiling NoAliasAnalysis.cpp for Release+Asserts build
 llvm[4]: Building ARM.td DAG instruction selector implementation with tblgen
 llvm[4]: Compiling InstCombinePHI.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64ExpandPseudoInsts.cpp for Release+Asserts build
 llvm[3]: Compiling PHITransAddr.cpp for Release+Asserts build
 llvm[4]: Compiling LowerAtomic.cpp for Release+Asserts build
 llvm[4]: Compiling MipsMachineFunction.cpp for Release+Asserts build
 llvm[4]: Building ARM.td subtarget information with tblgen
 llvm[3]: Compiling PostDominators.cpp for Release+Asserts build
 llvm[4]: Compiling COFFAsmParser.cpp for Release+Asserts build
 llvm[4]: Compiling MemCpyOptimizer.cpp for Release+Asserts build
 llvm[4]: Compiling InstCombineSelect.cpp for Release+Asserts build
 llvm[4]: Building ARM.td calling convention information with tblgen
 llvm[4]: Compiling AArch64FastISel.cpp for Release+Asserts build
 llvm[4]: Compiling SelectionDAGDumper.cpp for Release+Asserts build
 llvm[3]: Compiling PtrUseVisitor.cpp for Release+Asserts build
 llvm[4]: Compiling MipsModuleISelDAGToDAG.cpp for Release+Asserts build
 llvm[4]: Building ARM.td "fast" instruction selector implementation with tblgen
 llvm[4]: Compiling DarwinAsmParser.cpp for Release+Asserts build
 llvm[3]: Compiling RegionInfo.cpp for Release+Asserts build
 llvm[4]: Compiling MergedLoadStoreMotion.cpp for Release+Asserts build
 llvm[4]: Building ARM.td MC code emitter with tblgen
 llvm[4]: Compiling InstCombineShifts.cpp for Release+Asserts build
 llvm[4]: Compiling ELFAsmParser.cpp for Release+Asserts build
 llvm[4]: Building ARM.td MC Pseudo instruction expander with tblgen
 llvm[4]: Compiling MipsOptimizePICCall.cpp for Release+Asserts build
 llvm[4]: Compiling SelectionDAGISel.cpp for Release+Asserts build
 llvm[4]: Compiling NullCheckElimination.cpp for Release+Asserts build
 llvm[4]: Building ARM.td disassembly tables with tblgen
 llvm[4]: Compiling MCAsmLexer.cpp for Release+Asserts build
 llvm[4]: Compiling InstCombineSimplifyDemanded.cpp for Release+Asserts build
 llvm[3]: Compiling RegionPass.cpp for Release+Asserts build
 llvm[4]: Compiling MCAsmParser.cpp for Release+Asserts build
 llvm[4]: Compiling PartiallyInlineLibCalls.cpp for Release+Asserts build
 llvm[4]: Compiling A15SDOptimizer.cpp for Release+Asserts build
 llvm[4]: Compiling MCAsmParserExtension.cpp for Release+Asserts build
 llvm[4]: Compiling MCTargetAsmParser.cpp for Release+Asserts build
 llvm[4]: Compiling MipsOs16.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64FrameLowering.cpp for Release+Asserts build
 llvm[3]: Compiling RegionPrinter.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMMCParser.a
 llvm[4]: Compiling Reassociate.cpp for Release+Asserts build
 llvm[4]: Compiling Disassembler.cpp for Release+Asserts build
 llvm[4]: Compiling InstCombineVectorOps.cpp for Release+Asserts build
 llvm[4]: Compiling ARMAsmPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling MCDisassembler.cpp for Release+Asserts build
 llvm[4]: Compiling MipsRegisterInfo.cpp for Release+Asserts build
 llvm[3]: Compiling ScalarEvolution.cpp for Release+Asserts build
 llvm[4]: Compiling MCExternalSymbolizer.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64ISelDAGToDAG.cpp for Release+Asserts build
 llvm[4]: Compiling InstructionCombining.cpp for Release+Asserts build
 llvm[4]: Compiling SelectionDAGPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling MCRelocationInfo.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMMCDisassembler.a
 llvm[3]: Compiling ConstantPools.cpp for Release+Asserts build
 llvm[4]: Compiling Reg2Mem.cpp for Release+Asserts build
 llvm[4]: Compiling MipsSEFrameLowering.cpp for Release+Asserts build
 llvm[4]: Compiling ARMBaseInstrInfo.cpp for Release+Asserts build
 llvm[3]: Compiling ELFObjectWriter.cpp for Release+Asserts build
 llvm[4]: Compiling SCCP.cpp for Release+Asserts build
 llvm[4]: Compiling StatepointLowering.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMInstCombine.a
 llvm[4]: Building X86.td register info implementation with tblgen
 llvm[4]: Compiling MipsSEISelDAGToDAG.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64ISelLowering.cpp for Release+Asserts build
 llvm[3]: Compiling MCAsmBackend.cpp for Release+Asserts build
 llvm[4]: Compiling SROA.cpp for Release+Asserts build
 llvm[3]: Compiling MCAsmInfo.cpp for Release+Asserts build
 llvm[4]: Compiling TargetLowering.cpp for Release+Asserts build
 llvm[3]: Compiling ScalarEvolutionAliasAnalysis.cpp for Release+Asserts build
 llvm[4]: Compiling ARMBaseRegisterInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MCAsmInfoCOFF.cpp for Release+Asserts build
 llvm[4]: Building X86.td instruction information with tblgen
 llvm[3]: Compiling ScalarEvolutionExpander.cpp for Release+Asserts build
 llvm[3]: Compiling MCAsmInfoDarwin.cpp for Release+Asserts build
 llvm[4]: Compiling MipsSEISelLowering.cpp for Release+Asserts build
 llvm[3]: Compiling MCAsmInfoELF.cpp for Release+Asserts build
 llvm[4]: Compiling ARMConstantIslandPass.cpp for Release+Asserts build
 llvm[3]: Compiling MCAsmStreamer.cpp for Release+Asserts build
 llvm[4]: Compiling TargetSelectionDAGInfo.cpp for Release+Asserts build
 llvm[3]: Compiling ScalarEvolutionNormalization.cpp for Release+Asserts build
 llvm[3]: Compiling MCAssembler.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMSelectionDAG.a
 llvm[3]: Compiling AggressiveAntiDepBreaker.cpp for Release+Asserts build
 llvm[3]: Compiling ScopedNoAliasAA.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64InstrInfo.cpp for Release+Asserts build
 llvm[4]: Compiling SampleProfile.cpp for Release+Asserts build
 llvm[4]: Compiling MipsSEInstrInfo.cpp for Release+Asserts build
 llvm[4]: Compiling ARMConstantPoolValue.cpp for Release+Asserts build
 llvm[3]: Compiling SparsePropagation.cpp for Release+Asserts build
 llvm[4]: Building X86.td assembly writer with tblgen
 llvm[3]: Compiling MCCodeEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling MCCodeGenInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MCContext.cpp for Release+Asserts build
 llvm[4]: Compiling ARMExpandPseudoInsts.cpp for Release+Asserts build
 llvm[4]: Compiling Scalar.cpp for Release+Asserts build
 llvm[3]: Compiling TargetTransformInfo.cpp for Release+Asserts build
 llvm[3]: Compiling AllocationOrder.cpp for Release+Asserts build
 llvm[4]: Compiling MipsSERegisterInfo.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64LoadStoreOptimizer.cpp for Release+Asserts build
 llvm[4]: Compiling ScalarReplAggregates.cpp for Release+Asserts build
 llvm[3]: Compiling Analysis.cpp for Release+Asserts build
 llvm[3]: Compiling Trace.cpp for Release+Asserts build
 llvm[4]: Building X86.td assembly matcher with tblgen
 llvm[3]: Compiling MCDwarf.cpp for Release+Asserts build
 llvm[3]: Compiling TypeBasedAliasAnalysis.cpp for Release+Asserts build
 llvm[4]: Compiling ARMFastISel.cpp for Release+Asserts build
 llvm[4]: Compiling MipsSelectionDAGInfo.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64MCInstLower.cpp for Release+Asserts build
 llvm[3]: Compiling ValueTracking.cpp for Release+Asserts build
 llvm[3]: Compiling MCELF.cpp for Release+Asserts build
 llvm[3]: Compiling AtomicExpandPass.cpp for Release+Asserts build
 llvm[4]: Compiling Scalarizer.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64PBQPRegAlloc.cpp for Release+Asserts build
 llvm[3]: Compiling MCELFObjectTargetWriter.cpp for Release+Asserts build
 llvm[4]: Building X86.td assembly writer #1 with tblgen
 llvm[4]: Compiling MipsSubtarget.cpp for Release+Asserts build
 llvm[3]: Compiling MCELFStreamer.cpp for Release+Asserts build
 llvm[3]: Compiling BasicTargetTransformInfo.cpp for Release+Asserts build
 llvm[4]: Compiling SeparateConstOffsetFromGEP.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64PromoteConstant.cpp for Release+Asserts build
 llvm[3]: Compiling MCExpr.cpp for Release+Asserts build
 llvm[4]: Compiling MipsTargetMachine.cpp for Release+Asserts build
 llvm[3]: Building Release+Asserts Archive Library libLLVMAnalysis.a
 llvm[4]: Building X86.td DAG instruction selector implementation with tblgen
 llvm[4]: Compiling CallGraph.cpp for Release+Asserts build
 llvm[3]: Compiling BranchFolding.cpp for Release+Asserts build
 llvm[4]: Compiling SimplifyCFGPass.cpp for Release+Asserts build
 llvm[4]: Compiling ARMFrameLowering.cpp for Release+Asserts build
 llvm[3]: Compiling MCInst.cpp for Release+Asserts build
 llvm[3]: Compiling MCInstPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64RegisterInfo.cpp for Release+Asserts build
 llvm[4]: Compiling CallGraphSCCPass.cpp for Release+Asserts build
 llvm[3]: Compiling MCInstrAnalysis.cpp for Release+Asserts build
 llvm[4]: Compiling Sink.cpp for Release+Asserts build
 llvm[3]: Compiling MCLabel.cpp for Release+Asserts build
 llvm[4]: Compiling MipsTargetObjectFile.cpp for Release+Asserts build
 llvm[3]: Compiling MCLinkerOptimizationHint.cpp for Release+Asserts build
 llvm[3]: Compiling CalcSpillWeights.cpp for Release+Asserts build
 llvm[4]: Compiling StructurizeCFG.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64SelectionDAGInfo.cpp for Release+Asserts build
 llvm[4]: Compiling CallPrinter.cpp for Release+Asserts build
 llvm[3]: Compiling MCMachOStreamer.cpp for Release+Asserts build
 llvm[4]: Compiling ARMHazardRecognizer.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMMipsCodeGen.a
 llvm[4]: Compiling GlobalsModRef.cpp for Release+Asserts build
 llvm[3]: Compiling MCMachObjectTargetWriter.cpp for Release+Asserts build
 llvm[5]: Compiling MipsInstPrinter.cpp for Release+Asserts build
 llvm[3]: Compiling CallingConvLower.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64StorePairSuppress.cpp for Release+Asserts build
 llvm[3]: Compiling MCNullStreamer.cpp for Release+Asserts build
 llvm[4]: Building X86.td disassembly tables with tblgen
 llvm[4]: Compiling ARMISelDAGToDAG.cpp for Release+Asserts build
 llvm[4]: Compiling TailRecursionElimination.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMMipsAsmPrinter.a
 llvm[3]: Compiling MCObjectFileInfo.cpp for Release+Asserts build
 llvm[5]: Compiling MipsDisassembler.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64Subtarget.cpp for Release+Asserts build
 llvm[3]: Compiling CodeGen.cpp for Release+Asserts build
 llvm[4]: Compiling IPA.cpp for Release+Asserts build
 llvm[3]: Compiling CodeGenPrepare.cpp for Release+Asserts build
 llvm[3]: Compiling MCObjectStreamer.cpp for Release+Asserts build
 llvm[4]: Compiling InlineCost.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMScalarOpts.a
 llvm[4]: Compiling ArgumentPromotion.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64TargetMachine.cpp for Release+Asserts build
 llvm[3]: Compiling MCObjectWriter.cpp for Release+Asserts build
 llvm[4]: Building X86.td "fast" instruction selector implementation with tblgen
 llvm[3]: Compiling MCRegisterInfo.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMipa.a
 llvm[3]: Compiling MCSection.cpp for Release+Asserts build
 llvm[3]: Compiling CriticalAntiDepBreaker.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMMipsDisassembler.a
 llvm[5]: Compiling MipsAsmParser.cpp for Release+Asserts build
 llvm[4]: Compiling ARMISelLowering.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64TargetObjectFile.cpp for Release+Asserts build
 llvm[3]: Compiling MCSectionCOFF.cpp for Release+Asserts build
 llvm[4]: Compiling BarrierNoopPass.cpp for Release+Asserts build
 llvm[4]: Building X86.td calling convention information with tblgen
 llvm[3]: Compiling MCSectionELF.cpp for Release+Asserts build
 llvm[4]: Compiling ConstantMerge.cpp for Release+Asserts build
 llvm[4]: Building X86.td subtarget information with tblgen
 llvm[3]: Compiling DFAPacketizer.cpp for Release+Asserts build
 llvm[3]: Compiling MCSectionMachO.cpp for Release+Asserts build
 llvm[4]: Compiling AArch64TargetTransformInfo.cpp for Release+Asserts build
 llvm[4]: Compiling DeadArgumentElimination.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMMipsAsmParser.a
 llvm[5]: Compiling MipsTargetInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MCStreamer.cpp for Release+Asserts build
 llvm[3]: Compiling DeadMachineInstructionElim.cpp for Release+Asserts build
 llvm[4]: Compiling BBVectorize.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMMipsInfo.a
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 llvm[4]: Building Release+Asserts Archive Library libLLVMAArch64CodeGen.a
 llvm[5]: Compiling AArch64TargetInfo.cpp for Release+Asserts build
 llvm[3]: Compiling DwarfEHPrepare.cpp for Release+Asserts build
 llvm[3]: Compiling MCSubtargetInfo.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMAArch64Info.a
 llvm[5]: Compiling AArch64InstPrinter.cpp for Release+Asserts build
 llvm[4]: Compiling ExtractGV.cpp for Release+Asserts build
 llvm[5]: Compiling MipsABIInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MCSymbol.cpp for Release+Asserts build
 llvm[3]: Compiling MCSymbolizer.cpp for Release+Asserts build
 llvm[5]: Compiling MipsAsmBackend.cpp for Release+Asserts build
 llvm[3]: Compiling MCTargetOptions.cpp for Release+Asserts build
 llvm[4]: Compiling FunctionAttrs.cpp for Release+Asserts build
 llvm[3]: Compiling MCValue.cpp for Release+Asserts build
 llvm[3]: Compiling EarlyIfConversion.cpp for Release+Asserts build
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 llvm[5]: Compiling MipsELFObjectWriter.cpp for Release+Asserts build
 llvm[3]: Compiling MCWinEH.cpp for Release+Asserts build
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 llvm[4]: Compiling ARMInstrInfo.cpp for Release+Asserts build
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 llvm[4]: Compiling LoopVectorize.cpp for Release+Asserts build
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 llvm[5]: Compiling MipsMCCodeEmitter.cpp for Release+Asserts build
 llvm[4]: Compiling X86FastISel.cpp for Release+Asserts build
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 llvm[3]: Compiling StringTableBuilder.cpp for Release+Asserts build
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 llvm[5]: Compiling MipsMCExpr.cpp for Release+Asserts build
 llvm[3]: Compiling WinCOFFObjectWriter.cpp for Release+Asserts build
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 llvm[5]: Compiling MipsMCTargetDesc.cpp for Release+Asserts build
 llvm[3]: Compiling WinCOFFStreamer.cpp for Release+Asserts build
 llvm[3]: Compiling ExpandISelPseudos.cpp for Release+Asserts build
 llvm[4]: Compiling ARMMCInstLower.cpp for Release+Asserts build
 llvm[4]: Compiling IPConstantPropagation.cpp for Release+Asserts build
 llvm[5]: Compiling MipsNaClELFStreamer.cpp for Release+Asserts build
 llvm[3]: Compiling YAML.cpp for Release+Asserts build
 llvm[3]: Compiling ExpandPostRAPseudos.cpp for Release+Asserts build
 llvm[4]: Compiling IPO.cpp for Release+Asserts build
 llvm[3]: Building Release+Asserts Archive Library libLLVMMC.a
 llvm[5]: Compiling MipsOptionRecord.cpp for Release+Asserts build
 llvm[4]: Compiling Hello.cpp for Release+Asserts build (PIC)
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 llvm[4]: Compiling X86FixupLEAs.cpp for Release+Asserts build
 llvm[3]: Compiling ForwardControlFlowIntegrity.cpp for Release+Asserts build
 llvm[4]: Linking Release+Asserts Loadable Module LLVMHello.dylib
 llvm[3]: Compiling Archive.cpp for Release+Asserts build
 llvm[5]: Compiling MipsTargetStreamer.cpp for Release+Asserts build
 llvm[4]: Compiling InlineSimple.cpp for Release+Asserts build
 llvm[3]: Compiling Binary.cpp for Release+Asserts build
 llvm[4]: Compiling ARMOptimizeBarriersPass.cpp for Release+Asserts build
 llvm[3]: Compiling GCMetadata.cpp for Release+Asserts build
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 llvm[5]: Building Release+Asserts Archive Library libLLVMMipsDesc.a
 llvm[4]: Compiling DependencyAnalysis.cpp for Release+Asserts build
 llvm[4]: Compiling X86FloatingPoint.cpp for Release+Asserts build
 llvm[4]: Compiling Inliner.cpp for Release+Asserts build
 llvm[3]: Compiling COFFYAML.cpp for Release+Asserts build
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 llvm[5]: Building Release+Asserts Archive Library libLLVMAArch64AsmPrinter.a
 llvm[4]: Compiling ARMRegisterInfo.cpp for Release+Asserts build
 llvm[4]: Compiling ObjCARC.cpp for Release+Asserts build
 llvm[5]: Compiling AArch64AsmParser.cpp for Release+Asserts build
 llvm[3]: Compiling GCStrategy.cpp for Release+Asserts build
 llvm[3]: Compiling ELF.cpp for Release+Asserts build
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 llvm[4]: Building Release+Asserts Archive Library libLLVMVectorize.a
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 llvm[3]: Compiling ELFYAML.cpp for Release+Asserts build
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 llvm[3]: Compiling Arg.cpp for Release+Asserts build
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 llvm[3]: Compiling ArgList.cpp for Release+Asserts build
 llvm[4]: Compiling X86ISelDAGToDAG.cpp for Release+Asserts build
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 llvm[3]: Compiling IfConversion.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMAArch64AsmParser.a
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 llvm[3]: Building Release+Asserts Archive Library libLLVMOption.a
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 llvm[3]: Compiling RecordStreamer.cpp for Release+Asserts build
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 llvm[4]: Compiling MLxExpansionPass.cpp for Release+Asserts build
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 llvm[4]: Compiling ProvenanceAnalysis.cpp for Release+Asserts build
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 llvm[3]: Building Release+Asserts Archive Library libLLVMObject.a
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 llvm[3]: Compiling IntrinsicLowering.cpp for Release+Asserts build
 llvm[4]: Building Release+Asserts Archive Library libLLVMObjCARCOpts.a
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 llvm[4]: Building Release+Asserts Archive Library libLLVMipo.a
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 llvm[3]: Compiling LineEditor.cpp for Release+Asserts build
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 llvm[3]: Compiling DWARFAcceleratorTable.cpp for Release+Asserts build
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 llvm[3]: Building Release+Asserts Archive Library libLLVMLineEditor.a
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 llvm[3]: Building Release+Asserts Archive Library libLLVMIRReader.a
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 llvm[5]: Compiling AArch64MCCodeEmitter.cpp for Release+Asserts build
 llvm[3]: Compiling LatencyPriorityQueue.cpp for Release+Asserts build
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 llvm[3]: Building Release+Asserts Archive Library libLLVMTarget.a
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 llvm[5]: Building Release+Asserts Archive Library libLLVMAArch64Desc.a
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 llvm[4]: Building Release+Asserts Archive Library libLLVMARMCodeGen.a
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 llvm[5]: Building Release+Asserts Archive Library libLLVMARMAsmPrinter.a
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 llvm[3]: Building Release+Asserts Archive Library libLLVMDebugInfo.a
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 llvm[4]: Building Release+Asserts Archive Library libLLVMX86CodeGen.a
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 llvm[3]: Compiling SampleProfReader.cpp for Release+Asserts build
 llvm[3]: Compiling MachineBlockFrequencyInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MachineBlockPlacement.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMX86AsmPrinter.a
 llvm[5]: Compiling X86AsmInstrumentation.cpp for Release+Asserts build
 llvm[3]: Compiling SampleProfWriter.cpp for Release+Asserts build
 llvm[5]: Compiling X86AsmParser.cpp for Release+Asserts build
 llvm[3]: Compiling MachineBranchProbabilityInfo.cpp for Release+Asserts build
 llvm[3]: Building Release+Asserts Archive Library libLLVMProfileData.a
 llvm[3]: Compiling MachineCSE.cpp for Release+Asserts build
 llvm[3]: Compiling MachineCombiner.cpp for Release+Asserts build
 llvm[3]: Compiling MachineCopyPropagation.cpp for Release+Asserts build
 llvm[3]: Compiling MachineDominanceFrontier.cpp for Release+Asserts build
 llvm[3]: Compiling MachineDominators.cpp for Release+Asserts build
 llvm[3]: Compiling MachineFunction.cpp for Release+Asserts build
 llvm[3]: Compiling MachineFunctionAnalysis.cpp for Release+Asserts build
 llvm[3]: Compiling MachineFunctionPass.cpp for Release+Asserts build
 llvm[3]: Compiling MachineFunctionPrinterPass.cpp for Release+Asserts build
 llvm[3]: Compiling MachineInstr.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMARMAsmParser.a
 llvm[5]: Compiling ARMDisassembler.cpp for Release+Asserts build
 llvm[3]: Compiling MachineInstrBundle.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMX86AsmParser.a
 llvm[3]: Compiling MachineLICM.cpp for Release+Asserts build
 llvm[5]: Compiling X86Disassembler.cpp for Release+Asserts build
 llvm[5]: Compiling X86DisassemblerDecoder.cpp for Release+Asserts build
 llvm[3]: Compiling MachineLoopInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MachineModuleInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MachineModuleInfoImpls.cpp for Release+Asserts build
 llvm[3]: Compiling MachinePassRegistry.cpp for Release+Asserts build
 llvm[3]: Compiling MachinePostDominators.cpp for Release+Asserts build
 llvm[3]: Compiling MachineRegionInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MachineRegisterInfo.cpp for Release+Asserts build
 llvm[3]: Compiling MachineSSAUpdater.cpp for Release+Asserts build
 llvm[3]: Compiling MachineScheduler.cpp for Release+Asserts build
 llvm[3]: Compiling MachineSink.cpp for Release+Asserts build
 llvm[3]: Compiling MachineTraceMetrics.cpp for Release+Asserts build
 llvm[3]: Compiling MachineVerifier.cpp for Release+Asserts build
 llvm[3]: Compiling OcamlGC.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMX86Disassembler.a
 llvm[5]: Compiling X86TargetInfo.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMARMDisassembler.a
 llvm[5]: Compiling ARMTargetInfo.cpp for Release+Asserts build
 llvm[3]: Compiling OptimizePHIs.cpp for Release+Asserts build
 llvm[3]: Compiling PHIElimination.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMX86Info.a
 llvm[5]: Compiling X86AsmBackend.cpp for Release+Asserts build
 llvm[5]: Compiling X86ELFObjectWriter.cpp for Release+Asserts build
 llvm[5]: Compiling X86ELFRelocationInfo.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMARMInfo.a
 llvm[5]: Compiling ARMAsmBackend.cpp for Release+Asserts build
 llvm[5]: Compiling ARMELFObjectWriter.cpp for Release+Asserts build
 llvm[3]: Compiling PHIEliminationUtils.cpp for Release+Asserts build
 llvm[5]: Compiling X86MCAsmInfo.cpp for Release+Asserts build
 llvm[5]: Compiling ARMELFStreamer.cpp for Release+Asserts build
 llvm[5]: Compiling ARMMCAsmInfo.cpp for Release+Asserts build
 llvm[5]: Compiling X86MCCodeEmitter.cpp for Release+Asserts build
 llvm[5]: Compiling X86MCTargetDesc.cpp for Release+Asserts build
 llvm[5]: Compiling X86MachORelocationInfo.cpp for Release+Asserts build
 llvm[5]: Compiling X86MachObjectWriter.cpp for Release+Asserts build
 llvm[3]: Compiling Passes.cpp for Release+Asserts build
 llvm[5]: Compiling ARMMCCodeEmitter.cpp for Release+Asserts build
 llvm[5]: Compiling X86WinCOFFObjectWriter.cpp for Release+Asserts build
 llvm[3]: Compiling PeepholeOptimizer.cpp for Release+Asserts build
 llvm[5]: Compiling X86WinCOFFStreamer.cpp for Release+Asserts build
 llvm[5]: Compiling ARMMCExpr.cpp for Release+Asserts build
 llvm[3]: Compiling PostRASchedulerList.cpp for Release+Asserts build
 llvm[5]: Compiling ARMMCTargetDesc.cpp for Release+Asserts build
 llvm[3]: Compiling ProcessImplicitDefs.cpp for Release+Asserts build
 llvm[3]: Compiling PrologEpilogInserter.cpp for Release+Asserts build
 llvm[5]: Compiling ARMMachORelocationInfo.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMX86Desc.a
 llvm[3]: Compiling PseudoSourceValue.cpp for Release+Asserts build
 llvm[5]: Compiling X86ShuffleDecode.cpp for Release+Asserts build
 llvm[3]: Compiling RegAllocBase.cpp for Release+Asserts build
 llvm[3]: Compiling RegAllocBasic.cpp for Release+Asserts build
 llvm[3]: Compiling RegAllocFast.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMX86Utils.a
 llvm[3]: Compiling RegAllocGreedy.cpp for Release+Asserts build
 llvm[5]: Compiling ARMMachObjectWriter.cpp for Release+Asserts build
 llvm[5]: Compiling ARMTargetStreamer.cpp for Release+Asserts build
 llvm[5]: Compiling ARMUnwindOpAsm.cpp for Release+Asserts build
 llvm[3]: Compiling RegAllocPBQP.cpp for Release+Asserts build
 llvm[3]: Compiling RegisterClassInfo.cpp for Release+Asserts build
 llvm[3]: Compiling RegisterCoalescer.cpp for Release+Asserts build
 llvm[5]: Compiling ARMWinCOFFObjectWriter.cpp for Release+Asserts build
 llvm[3]: Compiling RegisterPressure.cpp for Release+Asserts build
 llvm[3]: Compiling RegisterScavenging.cpp for Release+Asserts build
 llvm[5]: Compiling ARMWinCOFFStreamer.cpp for Release+Asserts build
 llvm[3]: Compiling ScheduleDAG.cpp for Release+Asserts build
 llvm[3]: Compiling ScheduleDAGInstrs.cpp for Release+Asserts build
 llvm[5]: Building Release+Asserts Archive Library libLLVMARMDesc.a
 llvm[3]: Compiling ScheduleDAGPrinter.cpp for Release+Asserts build
 llvm[3]: Compiling ScoreboardHazardRecognizer.cpp for Release+Asserts build
 llvm[3]: Compiling ShadowStackGC.cpp for Release+Asserts build
 llvm[3]: Compiling SjLjEHPrepare.cpp for Release+Asserts build
 llvm[3]: Compiling SlotIndexes.cpp for Release+Asserts build
 llvm[3]: Compiling SpillPlacement.cpp for Release+Asserts build
 llvm[3]: Compiling SplitKit.cpp for Release+Asserts build
 llvm[3]: Compiling StackColoring.cpp for Release+Asserts build
 llvm[3]: Compiling StackMapLivenessAnalysis.cpp for Release+Asserts build
 llvm[3]: Compiling StackMaps.cpp for Release+Asserts build
 llvm[3]: Compiling StackProtector.cpp for Release+Asserts build
 llvm[3]: Compiling StackSlotColoring.cpp for Release+Asserts build
 llvm[3]: Compiling StatepointExampleGC.cpp for Release+Asserts build
 llvm[3]: Compiling TailDuplication.cpp for Release+Asserts build
 llvm[3]: Compiling TargetFrameLoweringImpl.cpp for Release+Asserts build
 llvm[3]: Compiling TargetInstrInfo.cpp for Release+Asserts build
 llvm[3]: Compiling TargetLoweringBase.cpp for Release+Asserts build
 llvm[3]: Compiling TargetLoweringObjectFileImpl.cpp for Release+Asserts build
 llvm[3]: Compiling TargetOptionsImpl.cpp for Release+Asserts build
 llvm[3]: Compiling TargetRegisterInfo.cpp for Release+Asserts build
 llvm[3]: Compiling TargetSchedule.cpp for Release+Asserts build
 llvm[3]: Compiling TwoAddressInstructionPass.cpp for Release+Asserts build
 llvm[3]: Compiling UnreachableBlockElim.cpp for Release+Asserts build
 llvm[3]: Compiling VirtRegMap.cpp for Release+Asserts build
 llvm[3]: Building Release+Asserts Archive Library libLLVMCodeGen.a
 mkdir: /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/x86_64-apple-darwin/llvm/tools/llvm-config/Release+Asserts: File exists
 llvm[2]: Building llvm-config BuildVariables.inc file.
 llvm[2]: Compiling llvm-config.cpp for Release+Asserts build
 llvm[2]: Linking Release+Asserts executable llvm-config (without symbols)
 llvm[2]: ======= Finished Linking Release+Asserts Executable llvm-config (without symbols)
 make[3]: Nothing to be done for `all'.
 llvm[3]: Compiling llc.cpp for Release+Asserts build
 llvm[3]: Compiling llvm-as.cpp for Release+Asserts build
 llvm[3]: Compiling llvm-ar.cpp for Release+Asserts build
 llvm[3]: Compiling Disassembler.cpp for Release+Asserts build
 llvm[3]: Compiling llvm-dis.cpp for Release+Asserts build
 llvm[3]: Compiling AnalysisWrappers.cpp for Release+Asserts build
 llvm[3]: Compiling BugDriver.cpp for Release+Asserts build
 llvm[3]: Compiling llvm-extract.cpp for Release+Asserts build
 llvm[3]: Compiling BreakpointPrinter.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable llvm-as (without symbols)
 llvm[3]: Compiling CrashDebugger.cpp for Release+Asserts build
 llvm[3]: Compiling llvm-mc.cpp for Release+Asserts build
 llvm[3]: ======= Finished Linking Release+Asserts Executable llvm-as (without symbols)
 llvm[3]: Compiling ExecutionDriver.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable llvm-extract (without symbols)
 llvm[3]: Linking Release+Asserts executable llvm-dis (without symbols)
 llvm[3]: ======= Finished Linking Release+Asserts Executable llvm-dis (without symbols)
 llvm[3]: Compiling GraphPrinters.cpp for Release+Asserts build
 llvm[3]: ======= Finished Linking Release+Asserts Executable llvm-extract (without symbols)
 llvm[3]: Compiling ExtractFunction.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable llvm-ar (without symbols)
 llvm[3]: Compiling FindBugs.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable llc (without symbols)
 llvm[3]: Compiling NewPMDriver.cpp for Release+Asserts build
 llvm[3]: ======= Finished Linking Release+Asserts Executable llvm-ar (without symbols)
 llvm[3]: Creating Release+Asserts Alias llvm-ranlib (without symbols)
 llvm[3]: ======= Finished Creating Release+Asserts Alias llvm-ranlib (without symbols)
 llvm[3]: Compiling PassPrinters.cpp for Release+Asserts build
 llvm[3]: Compiling Passes.cpp for Release+Asserts build
 llvm[3]: Compiling PrintSCC.cpp for Release+Asserts build
 llvm[3]: Compiling Miscompilation.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable llvm-mc (without symbols)
 llvm[3]: ======= Finished Linking Release+Asserts Executable llc (without symbols)
 llvm[3]: Compiling OptimizerDriver.cpp for Release+Asserts build
 llvm[3]: Compiling opt.cpp for Release+Asserts build
 llvm[3]: ======= Finished Linking Release+Asserts Executable llvm-mc (without symbols)
 llvm[3]: Compiling ToolRunner.cpp for Release+Asserts build
 llvm[3]: Compiling bugpoint.cpp for Release+Asserts build
 llvm[3]: Linking Release+Asserts executable bugpoint (without symbols)
 llvm[3]: ======= Finished Linking Release+Asserts Executable bugpoint (without symbols)
 llvm[3]: Linking Release+Asserts executable opt (without symbols)
 llvm[3]: ======= Finished Linking Release+Asserts Executable opt (without symbols)
 llvm[3]: Generating LLVM CMake package config file
 llvm[3]: Generating LLVM CMake package version file
 llvm[3]: Generating LLVM CMake target exports file
 make[2]: Nothing to be done for `all'.
 make[2]: Nothing to be done for `all'.
 llvm[1]: ***** Completed Release+Asserts Build
 compile: x86_64-apple-darwin/rt/arch/x86_64/morestack.o
 compile: x86_64-apple-darwin/rt/rust_try.o
 compile: x86_64-apple-darwin/rt/arch/x86_64/record_sp.o
 compile: x86_64-apple-darwin/rustllvm/ExecutionEngineWrapper.o
 compile: x86_64-apple-darwin/rustllvm/RustWrapper.o
 compile: x86_64-apple-darwin/rustllvm/PassWrapper.o
 link: x86_64-apple-darwin/rt/libmorestack.a
 cp: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libmorestack.a
 cp: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libmorestack.a
 cp: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libmorestack.a
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libcore
 link: x86_64-apple-darwin/rt/librustrt_native.a
 /usr/bin/ranlib: file: x86_64-apple-darwin/rt/librustrt_native.a(record_sp.o) has no symbols
 link: x86_64-apple-darwin/rt/librustllvm.a
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcore/lib.rs:70:12: 70:23 warning: unused or unknown feature, #[warn(unused_features)] on by default
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcore/lib.rs:70 #![feature(rustc_attrs)]
                                                                              ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcore/hash/mod.rs:61:5: 61:16 warning: unused import, #[warn(unused_imports)] on by default
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcore/hash/mod.rs:61 use prelude::*;
                                                                            ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcore/hash/mod.rs:64:5: 64:8 warning: unused import, #[warn(unused_imports)] on by default
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcore/hash/mod.rs:64 use mem;
                                                                            ^~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcore/hash/mod.rs:235:9: 235:17 warning: unused import, #[warn(unused_imports)] on by default
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcore/hash/mod.rs:235     use num::Int;
                                                                                 ^~~~~~~~
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/liblibc
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librand
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libunicode
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_bitflags
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/liballoc
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libcollections
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/bit.rs:989:9: 989:21 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/bit.rs:989 impl<S: hash::Writer + hash::Hasher> hash::Hash<S> for BitVec {
                                                                                   ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/bit.rs:989:9: 989:21 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/bit.rs:989 impl<S: hash::Writer + hash::Hasher> hash::Hash<S> for BitVec {
                                                                                   ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/bit.rs:1780:9: 1780:21 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/bit.rs:1780 impl<S: hash::Writer + hash::Hasher> hash::Hash<S> for BitSet {
                                                                                    ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/bit.rs:1780:9: 1780:21 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/bit.rs:1780 impl<S: hash::Writer + hash::Hasher> hash::Hash<S> for BitSet {
                                                                                    ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/btree/set.rs:33:17: 33:21 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/btree/set.rs:33 #[derive(Clone, Hash, PartialEq, Eq, Ord, PartialOrd)]
                                                                                                ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/btree/set.rs:33:1: 33:55 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/btree/set.rs:33:17: 33:21 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/btree/set.rs:33 #[derive(Clone, Hash, PartialEq, Eq, Ord, PartialOrd)]
                                                                                                ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/btree/set.rs:33:1: 33:55 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/linked_list.rs:32:5: 32:23 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/linked_list.rs:32 use core::hash::Writer;
                                                                                      ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/linked_list.rs:32:5: 32:23 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/linked_list.rs:32 use core::hash::Writer;
                                                                                      ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/linked_list.rs:936:9: 936:15 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/linked_list.rs:936 impl<S: Writer + Hasher, A: Hash<S>> Hash<S> for LinkedList<A> {
                                                                                           ^~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/linked_list.rs:936:9: 936:15 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/linked_list.rs:936 impl<S: Writer + Hasher, A: Hash<S>> Hash<S> for LinkedList<A> {
                                                                                           ^~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/enum_set.rs:25:49: 25:53 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/enum_set.rs:25 #[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
                                                                                                                               ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/enum_set.rs:25:1: 25:55 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/enum_set.rs:25:49: 25:53 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/enum_set.rs:25 #[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
                                                                                                                               ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/enum_set.rs:25:1: 25:55 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_deque.rs:35:20: 35:38 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_deque.rs:35 #[cfg(stage0)] use core::hash::Writer;
                                                                                                   ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_deque.rs:35:20: 35:38 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_deque.rs:35 #[cfg(stage0)] use core::hash::Writer;
                                                                                                   ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_deque.rs:1679:9: 1679:15 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_deque.rs:1679 impl<S: Writer + Hasher, A: Hash<S>> Hash<S> for VecDeque<A> {
                                                                                          ^~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_deque.rs:1679:9: 1679:15 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_deque.rs:1679 impl<S: Writer + Hasher, A: Hash<S>> Hash<S> for VecDeque<A> {
                                                                                          ^~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/string.rs:839:9: 839:21 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/string.rs:839 impl<H: hash::Writer + hash::Hasher> hash::Hash<H> for String {
                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/string.rs:839:9: 839:21 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/string.rs:839 impl<H: hash::Writer + hash::Hasher> hash::Hash<H> for String {
                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec.rs:1307:9: 1307:21 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec.rs:1307 impl<S: hash::Writer + hash::Hasher, T: Hash<S>> Hash<S> for Vec<T> {
                                                                                    ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec.rs:1307:9: 1307:21 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec.rs:1307 impl<S: hash::Writer + hash::Hasher, T: Hash<S>> Hash<S> for Vec<T> {
                                                                                    ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_map.rs:24:20: 24:38 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_map.rs:24 #[cfg(stage0)] use core::hash::Writer;
                                                                                                 ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_map.rs:24:20: 24:38 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_map.rs:24 #[cfg(stage0)] use core::hash::Writer;
                                                                                                 ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_map.rs:117:9: 117:15 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_map.rs:117 impl<S: Writer + Hasher, V: Hash<S>> Hash<S> for VecMap<V> {
                                                                                       ^~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_map.rs:117:9: 117:15 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libcollections/vec_map.rs:117 impl<S: Writer + Hasher, V: Hash<S>> Hash<S> for VecMap<V> {
                                                                                       ^~~~~~
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libstd
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117:12: 117:26 warning: feature is deprecated and will only be available for a limited time, please rewrite code that relies on it
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117 #![feature(old_impl_check)]
                                                                              ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117:12: 117:26 warning: feature is deprecated and will only be available for a limited time, please rewrite code that relies on it
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117 #![feature(old_impl_check)]
                                                                              ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/old_io/mod.rs:1616:10: 1616:11 warning: the type parameter `T` is not constrained by the impl trait, self type, or predicates
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/old_io/mod.rs:1616 impl<'a, T, A: ?Sized + Acceptor<T>> Iterator for IncomingConnections<'a, A> {
                                                                                    ^
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libarena
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libflate
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libgetopts
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libgraphviz
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/liblog
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libfmt_macros
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_llvm
 cp: x86_64-apple-darwin/stage1/lib/libstd
 cp: x86_64-apple-darwin/stage1/lib/libflate
 <rustc_bitflags macros>:5:65: 5:69 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 <rustc_bitflags macros>:5 # [ derive ( Copy , PartialEq , Eq , Clone , PartialOrd , Ord , Hash ) ] $ (
                                                                                          ^~~~
 note: in expansion of #[derive]
 <rustc_bitflags macros>:5:1: 5:73 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 <rustc_bitflags macros>:70:1: 72:63 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_llvm/lib.rs:125:1: 154:2 note: expansion site
 <rustc_bitflags macros>:5:65: 5:69 help: add #![feature(hash)] to the crate attributes to silence this warning
 <rustc_bitflags macros>:5 # [ derive ( Copy , PartialEq , Eq , Clone , PartialOrd , Ord , Hash ) ] $ (
                                                                                          ^~~~
 note: in expansion of #[derive]
 <rustc_bitflags macros>:5:1: 5:73 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 <rustc_bitflags macros>:70:1: 72:63 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_llvm/lib.rs:125:1: 154:2 note: expansion site
 cp: x86_64-apple-darwin/stage1/lib/libarena
 cp: x86_64-apple-darwin/stage1/lib/libgraphviz
 cp: x86_64-apple-darwin/stage1/lib/libfmt_macros
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libterm
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libserialize
 cp: x86_64-apple-darwin/stage1/lib/liblog
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:75:16: 75:20 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:75 impl<T: Writer+Send+'static> Terminal<T> for TerminfoTerminal<T> {
                                                                                           ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:75:16: 75:20 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:75 impl<T: Writer+Send+'static> Terminal<T> for TerminfoTerminal<T> {
                                                                                           ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:167:16: 167:20 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:167 impl<T: Writer+Send+'static> UnwrappableTerminal<T> for TerminfoTerminal<T> {
                                                                                            ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:167:16: 167:20 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:167 impl<T: Writer+Send+'static> UnwrappableTerminal<T> for TerminfoTerminal<T> {
                                                                                            ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:171:16: 171:20 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:171 impl<T: Writer+Send+'static> TerminfoTerminal<T> {
                                                                                            ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:171:16: 171:20 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:171 impl<T: Writer+Send+'static> TerminfoTerminal<T> {
                                                                                            ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:174:50: 174:54 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:174     pub fn new(out: T) -> Option<Box<Terminal<T>+Send+'static>> {
                                                                                                                              ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:174:50: 174:54 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:174     pub fn new(out: T) -> Option<Box<Terminal<T>+Send+'static>> {
                                                                                                                              ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:191:85: 191:89 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:191                                                   num_colors: 8} as Box<Terminal<T>+Send>);
                                                                                                                                                                 ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:191:85: 191:89 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:191                                                   num_colors: 8} as Box<Terminal<T>+Send>);
                                                                                                                                                                 ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:212:78: 212:82 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:212                                           num_colors: nc} as Box<Terminal<T>+Send>);
                                                                                                                                                          ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:212:78: 212:82 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/terminfo/mod.rs:212                                           num_colors: nc} as Box<Terminal<T>+Send>);
                                                                                                                                                          ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:81:27: 81:31 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:81     wrapped: Box<Writer + Send>,
                                                                                             ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:81:27: 81:31 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:81     wrapped: Box<Writer + Send>,
                                                                                             ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:99:57: 99:61 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:99 pub fn stdout() -> Option<Box<Terminal<WriterWrapper> + Send>> {
                                                                                                                           ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:99:57: 99:61 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:99 pub fn stdout() -> Option<Box<Terminal<WriterWrapper> + Send>> {
                                                                                                                           ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:101:60: 101:64 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:101         wrapped: box std::old_io::stdout() as Box<Writer + Send>,
                                                                                                                               ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:101:60: 101:64 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:101         wrapped: box std::old_io::stdout() as Box<Writer + Send>,
                                                                                                                               ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:126:57: 126:61 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:126 pub fn stderr() -> Option<Box<Terminal<WriterWrapper> + Send>> {
                                                                                                                            ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:126:57: 126:61 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:126 pub fn stderr() -> Option<Box<Terminal<WriterWrapper> + Send>> {
                                                                                                                            ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:128:60: 128:64 warning: use of unstable library feature 'core': will be overhauled with new lifetime rules; see RFC 458
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:128         wrapped: box std::old_io::stderr() as Box<Writer + Send>,
                                                                                                                               ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:128:60: 128:64 help: add #![feature(core)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libterm/lib.rs:128         wrapped: box std::old_io::stderr() as Box<Writer + Send>,
                                                                                                                               ^~~~
 cp: x86_64-apple-darwin/stage1/lib/librustc_llvm
 cp: x86_64-apple-darwin/stage1/lib/libgetopts
 cp: x86_64-apple-darwin/stage1/lib/libterm
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/libsyntax
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librbml
 cp: x86_64-apple-darwin/stage1/lib/libserialize
 cp: x86_64-apple-darwin/stage1/lib/librbml
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/util/interner.rs:161:28: 161:32 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/util/interner.rs:161 #[derive(Clone, PartialEq, Hash, PartialOrd)]
                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/util/interner.rs:161:1: 161:46 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/util/interner.rs:161:28: 161:32 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/util/interner.rs:161 #[derive(Clone, PartialEq, Hash, PartialOrd)]
                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/util/interner.rs:161:1: 161:46 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/abi.rs:30:25: 30:29 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/abi.rs:30 #[derive(PartialEq, Eq, Hash, RustcEncodable, RustcDecodable, Clone, Copy, Debug)]
                                                                                             ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/abi.rs:30:1: 30:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/abi.rs:30:25: 30:29 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/abi.rs:30 #[derive(PartialEq, Eq, Hash, RustcEncodable, RustcDecodable, Clone, Copy, Debug)]
                                                                                             ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/abi.rs:30:1: 30:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:78:23: 78:27 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:78 #[derive(Clone, Copy, Hash, PartialOrd, Eq, Ord)]
                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:78:1: 78:50 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:78:23: 78:27 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:78 #[derive(Clone, Copy, Hash, PartialOrd, Eq, Ord)]
                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:78:1: 78:50 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:168:42: 168:46 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:168 #[derive(Eq, Ord, PartialEq, PartialOrd, Hash,
                                                                                                               ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:168:1: 169:57 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:168:42: 168:46 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:168 #[derive(Eq, Ord, PartialEq, PartialOrd, Hash,
                                                                                                               ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:168:1: 169:57 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:208:64: 208:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:208 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash,
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:208:1: 209:25 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:208:64: 208:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:208 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash,
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:208:1: 209:25 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:216:64: 216:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:216 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:216:1: 216:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:216:64: 216:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:216 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:216:1: 216:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:225:64: 225:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:225 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:225:1: 225:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:225:64: 225:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:225 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:225:1: 225:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:237:64: 237:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:237 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:237:1: 237:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:237:64: 237:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:237 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:237:1: 237:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:250:64: 250:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:250 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:250:1: 250:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:250:64: 250:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:250 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:250:1: 250:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:328:64: 328:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:328 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:328:1: 328:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:328:64: 328:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:328 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:328:1: 328:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:346:64: 346:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:346 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:346:1: 346:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:346:64: 346:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:346 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:346:1: 346:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:363:28: 363:32 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:363            RustcDecodable, Hash, Debug, Copy)]
                                                                                                 ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:362:1: 363:47 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:363:28: 363:32 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:363            RustcDecodable, Hash, Debug, Copy)]
                                                                                                 ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:362:1: 363:47 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:391:64: 391:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:391 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:391:1: 391:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:391:64: 391:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:391 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:391:1: 391:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:399:70: 399:74 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:399 #[derive(Copy, Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:399:1: 399:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:399:70: 399:74 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:399 #[derive(Copy, Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:399:1: 399:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:407:64: 407:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:407 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:407:1: 407:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:407:64: 407:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:407 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:407:1: 407:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:418:64: 418:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:418 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:418:1: 418:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:418:64: 418:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:418 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:418:1: 418:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:437:64: 437:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:437 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:437:1: 437:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:437:64: 437:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:437 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:437:1: 437:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:443:64: 443:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:443 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:443:1: 443:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:443:64: 443:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:443 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:443:1: 443:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:450:64: 450:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:450 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:450:1: 450:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:450:64: 450:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:450 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:450:1: 450:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:458:64: 458:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:458 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:458:1: 458:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:458:64: 458:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:458 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:458:1: 458:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:465:64: 465:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:465 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:465:1: 465:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:465:64: 465:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:465 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:465:1: 465:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:477:64: 477:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:477 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:477:1: 477:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:477:64: 477:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:477 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:477:1: 477:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:488:53: 488:57 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:488 #[derive(Clone, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                          ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:488:1: 488:66 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:488:53: 488:57 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:488 #[derive(Clone, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                          ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:488:1: 488:66 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:520:64: 520:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:520 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:520:1: 520:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:520:64: 520:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:520 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:520:1: 520:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:529:64: 529:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:529 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:529:1: 529:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:529:64: 529:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:529 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:529:1: 529:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:536:64: 536:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:536 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:536:1: 536:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:536:64: 536:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:536 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:536:1: 536:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:543:64: 543:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:543 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:543:1: 543:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:543:64: 543:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:543 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:543:1: 543:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:549:64: 549:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:549 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:549:1: 549:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:549:64: 549:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:549 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:549:1: 549:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:558:64: 558:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:558 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:558:1: 558:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:558:64: 558:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:558 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:558:1: 558:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:587:64: 587:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:587 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:587:1: 587:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:587:64: 587:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:587 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:587:1: 587:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:593:64: 593:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:593 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:593:1: 593:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:593:64: 593:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:593 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:593:1: 593:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:617:64: 617:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:617 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:617:1: 617:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:617:64: 617:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:617 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:617:1: 617:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:627:64: 627:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:627 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:627:1: 627:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:627:64: 627:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:627 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:627:1: 627:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:641:70: 641:74 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:641 #[derive(Clone, Copy, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:641:1: 641:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:641:70: 641:74 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:641 #[derive(Clone, Copy, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:641:1: 641:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:656:64: 656:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:656 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:656:1: 656:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:656:64: 656:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:656 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:656:1: 656:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:665:64: 665:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:665 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:665:1: 665:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:665:64: 665:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:665 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:665:1: 665:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:677:64: 677:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:677 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:677:1: 677:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:677:64: 677:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:677 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:677:1: 677:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:686:64: 686:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:686 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:686:1: 686:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:686:64: 686:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:686 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:686:1: 686:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:694:64: 694:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:694 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:694:1: 694:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:694:64: 694:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:694 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:694:1: 694:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:703:64: 703:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:703 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:703:1: 703:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:703:64: 703:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:703 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:703:1: 703:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:709:64: 709:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:709 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:709:1: 709:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:709:64: 709:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:709 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:709:1: 709:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:715:64: 715:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:715 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:715:1: 715:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:715:64: 715:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:715 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:715:1: 715:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:722:64: 722:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:722 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:722:1: 722:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:722:64: 722:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:722 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:722:1: 722:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:786:64: 786:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:786 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:786:1: 786:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:786:64: 786:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:786 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:786:1: 786:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:793:64: 793:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:793 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:793:1: 793:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:793:64: 793:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:793 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:793:1: 793:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:801:64: 801:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:801 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:801:1: 801:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:801:64: 801:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:801 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:801:1: 801:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:808:64: 808:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:808 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:808:1: 808:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:808:64: 808:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:808 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:808:1: 808:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:843:64: 843:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:843 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:843:1: 843:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:843:64: 843:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:843 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:843:1: 843:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:857:64: 857:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:857 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:857:1: 857:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:857:64: 857:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:857 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:857:1: 857:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:875:64: 875:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:875 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:875:1: 875:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:875:64: 875:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:875 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:875:1: 875:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:966:64: 966:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:966 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:966:1: 966:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:966:64: 966:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:966 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:966:1: 966:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:973:64: 973:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:973 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:973:1: 973:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:973:64: 973:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:973 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:973:1: 973:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:981:64: 981:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:981 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:981:1: 981:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:981:64: 981:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:981 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:981:1: 981:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:997:64: 997:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:997 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:997:1: 997:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:997:64: 997:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:997 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:997:1: 997:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1014:64: 1014:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1014 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1014:1: 1014:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1014:64: 1014:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1014 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1014:1: 1014:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1028:64: 1028:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1028 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1028:1: 1028:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1028:64: 1028:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1028 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1028:1: 1028:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1034:64: 1034:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1034 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1034:1: 1034:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1034:64: 1034:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1034 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1034:1: 1034:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1043:64: 1043:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1043 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1043:1: 1043:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1043:64: 1043:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1043 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1043:1: 1043:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1061:64: 1061:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1061 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1061:1: 1061:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1061:64: 1061:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1061 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1061:1: 1061:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1068:64: 1068:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1068 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1068:1: 1068:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1068:64: 1068:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1068 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1068:1: 1068:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1074:64: 1074:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1074 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1074:1: 1074:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1074:64: 1074:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1074 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1074:1: 1074:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1080:64: 1080:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1080 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1080:1: 1080:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1080:64: 1080:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1080 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1080:1: 1080:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1090:53: 1090:57 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1090 #[derive(Clone, Eq, RustcEncodable, RustcDecodable, Hash, Copy)]
                                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1090:1: 1090:65 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1090:53: 1090:57 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1090 #[derive(Clone, Eq, RustcEncodable, RustcDecodable, Hash, Copy)]
                                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1090:1: 1090:65 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1135:53: 1135:57 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1135 #[derive(Clone, Eq, RustcEncodable, RustcDecodable, Hash, Copy)]
                                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1135:1: 1135:65 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1135:53: 1135:57 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1135 #[derive(Clone, Eq, RustcEncodable, RustcDecodable, Hash, Copy)]
                                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1135:1: 1135:65 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1180:64: 1180:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1180 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1180:1: 1180:76 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1180:64: 1180:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1180 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1180:1: 1180:76 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1207:64: 1207:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1207 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1207:1: 1207:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1207:64: 1207:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1207 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1207:1: 1207:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1217:64: 1217:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1217 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1217:1: 1217:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1217:64: 1217:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1217 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1217:1: 1217:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1225:64: 1225:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1225 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1225:1: 1225:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1225:64: 1225:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1225 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1225:1: 1225:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1235:64: 1235:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1235 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1235:1: 1235:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1235:64: 1235:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1235 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1235:1: 1235:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1243:64: 1243:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1243 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1243:1: 1243:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1243:64: 1243:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1243 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1243:1: 1243:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1276:64: 1276:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1276 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1276:1: 1276:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1276:64: 1276:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1276 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1276:1: 1276:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1282:64: 1282:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1282 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1282:1: 1282:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1282:64: 1282:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1282 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1282:1: 1282:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1296:64: 1296:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1296 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1296:1: 1296:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1296:64: 1296:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1296 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1296:1: 1296:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1324:64: 1324:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1324 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1324:1: 1324:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1324:64: 1324:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1324 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1324:1: 1324:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1331:70: 1331:74 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1331 #[derive(Copy, Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1331:1: 1331:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1331:70: 1331:74 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1331 #[derive(Copy, Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1331:1: 1331:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1346:70: 1346:74 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1346 #[derive(Copy, Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1346:1: 1346:76 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1346:70: 1346:74 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1346 #[derive(Copy, Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1346:1: 1346:76 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1364:64: 1364:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1364 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1364:1: 1364:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1364:64: 1364:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1364 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1364:1: 1364:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1388:64: 1388:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1388 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1388:1: 1388:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1388:64: 1388:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1388 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1388:1: 1388:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1402:64: 1402:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1402 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1402:1: 1402:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1402:64: 1402:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1402 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1402:1: 1402:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1410:64: 1410:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1410 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1410:1: 1410:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1410:64: 1410:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1410 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1410:1: 1410:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1425:64: 1425:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1425 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1425:1: 1425:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1425:64: 1425:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1425 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1425:1: 1425:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1434:64: 1434:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1434 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1434:1: 1434:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1434:64: 1434:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1434 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1434:1: 1434:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1440:64: 1440:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1440 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1440:1: 1440:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1440:64: 1440:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1440 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1440:1: 1440:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1446:64: 1446:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1446 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1446:1: 1446:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1446:64: 1446:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1446 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1446:1: 1446:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1452:64: 1452:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1452 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1452:1: 1452:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1452:64: 1452:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1452 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1452:1: 1452:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1457:64: 1457:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1457 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1457:1: 1457:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1457:64: 1457:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1457 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1457:1: 1457:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1469:64: 1469:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1469 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1469:1: 1469:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1469:64: 1469:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1469 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1469:1: 1469:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1487:64: 1487:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1487 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1487:1: 1487:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1487:64: 1487:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1487 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1487:1: 1487:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1510:64: 1510:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1510 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1510:1: 1510:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1510:64: 1510:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1510 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1510:1: 1510:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1516:64: 1516:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1516 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1516:1: 1516:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1516:64: 1516:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1516 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1516:1: 1516:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1520:64: 1520:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1520 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1520:1: 1520:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1520:64: 1520:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1520 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1520:1: 1520:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1533:64: 1533:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1533 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1533:1: 1533:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1533:64: 1533:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1533 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1533:1: 1533:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1539:64: 1539:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1539 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1539:1: 1539:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1539:64: 1539:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1539 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1539:1: 1539:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1550:64: 1550:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1550 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1550:1: 1550:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1550:64: 1550:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1550 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1550:1: 1550:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1565:64: 1565:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1565 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1565:1: 1565:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1565:64: 1565:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1565 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1565:1: 1565:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1584:64: 1584:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1584 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1584:1: 1584:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1584:64: 1584:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1584 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1584:1: 1584:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1600:64: 1600:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1600 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1600:1: 1600:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1600:64: 1600:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1600 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1600:1: 1600:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1613:64: 1613:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1613 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1613:1: 1613:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1613:64: 1613:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1613 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1613:1: 1613:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1623:64: 1623:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1623 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1623:1: 1623:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1623:64: 1623:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1623 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1623:1: 1623:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1674:64: 1674:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1674 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1674:1: 1674:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1674:64: 1674:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1674 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1674:1: 1674:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1684:64: 1684:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1684 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1684:1: 1684:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1684:64: 1684:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1684 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1684:1: 1684:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1702:64: 1702:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1702 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1702:1: 1702:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1702:64: 1702:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1702 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1702:1: 1702:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1713:64: 1713:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1713 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1713:1: 1713:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1713:64: 1713:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1713 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug)]
                                                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ast.rs:1713:1: 1713:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/attr.rs:592:14: 592:18 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/attr.rs:592 #[derive(Eq, Hash, PartialEq, Debug, RustcEncodable, RustcDecodable, Copy)]
                                                                                    ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/attr.rs:592:1: 592:76 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/attr.rs:592:14: 592:18 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/attr.rs:592 #[derive(Eq, Hash, PartialEq, Debug, RustcEncodable, RustcDecodable, Copy)]
                                                                                    ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/attr.rs:592:1: 592:76 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:39:38: 39:42 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:39 #[derive(Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Debug)]
                                                                                                              ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:39:1: 39:63 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:39:38: 39:42 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:39 #[derive(Clone, Copy, PartialEq, Eq, Hash, PartialOrd, Debug)]
                                                                                                              ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:39:1: 39:63 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:45:27: 45:31 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:45 #[derive(Copy, PartialEq, Hash, PartialOrd, Debug)]
                                                                                                   ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:45:1: 45:52 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:45:27: 45:31 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:45 #[derive(Copy, PartialEq, Hash, PartialOrd, Debug)]
                                                                                                   ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:45:1: 45:52 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:97:30: 97:34 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:97 #[derive(Clone, Copy, Debug, Hash)]
                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:97:1: 97:36 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:97:30: 97:34 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:97 #[derive(Clone, Copy, Debug, Hash)]
                                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:97:1: 97:36 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:113:64: 113:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:113 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                         ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:113:1: 113:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:113:64: 113:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:113 #[derive(Clone, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                                         ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:113:1: 113:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:196:23: 196:27 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:196 #[derive(Clone, Copy, Hash, Debug)]
                                                                                                ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:196:1: 196:36 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:196:23: 196:27 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:196 #[derive(Clone, Copy, Hash, Debug)]
                                                                                                ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:196:1: 196:36 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:204:17: 204:21 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:204 #[derive(Clone, Hash, Debug)]
                                                                                          ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:204:1: 204:30 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:204:17: 204:21 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:204 #[derive(Clone, Hash, Debug)]
                                                                                          ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:204:1: 204:30 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:218:10: 218:14 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:218 #[derive(Hash, Debug)]
                                                                                   ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:218:1: 218:23 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:218:10: 218:14 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:218 #[derive(Hash, Debug)]
                                                                                   ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:218:1: 218:23 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:239:39: 239:43 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:239 #[derive(PartialEq, Eq, Clone, Debug, Hash, RustcEncodable, RustcDecodable, Copy)]
                                                                                                                ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:239:1: 239:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:239:39: 239:43 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:239 #[derive(PartialEq, Eq, Clone, Debug, Hash, RustcEncodable, RustcDecodable, Copy)]
                                                                                                                ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/codemap.rs:239:1: 239:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/owned_slice.rs:20:10: 20:14 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/owned_slice.rs:20 #[derive(Hash, PartialEq, Eq, PartialOrd, Ord)]
                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/owned_slice.rs:20:1: 20:48 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/owned_slice.rs:20:10: 20:14 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/owned_slice.rs:20 #[derive(Hash, PartialEq, Eq, PartialOrd, Ord)]
                                                                                      ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/owned_slice.rs:20:1: 20:48 note: expansion site
 <rustc_bitflags macros>:5:65: 5:69 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 <rustc_bitflags macros>:5 # [ derive ( Copy , PartialEq , Eq , Clone , PartialOrd , Ord , Hash ) ] $ (
                                                                                          ^~~~
 note: in expansion of #[derive]
 <rustc_bitflags macros>:5:1: 5:73 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 <rustc_bitflags macros>:70:1: 72:63 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/parser.rs:88:1: 95:2 note: expansion site
 <rustc_bitflags macros>:5:65: 5:69 help: add #![feature(hash)] to the crate attributes to silence this warning
 <rustc_bitflags macros>:5 # [ derive ( Copy , PartialEq , Eq , Clone , PartialOrd , Ord , Hash ) ] $ (
                                                                                          ^~~~
 note: in expansion of #[derive]
 <rustc_bitflags macros>:5:1: 5:73 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 <rustc_bitflags macros>:70:1: 72:63 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/parser.rs:88:1: 95:2 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:32:64: 32:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:32 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:32:1: 32:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:32:64: 32:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:32 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:32:1: 32:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:47:64: 47:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:47 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:47:1: 47:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:47:64: 47:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:47 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:47:1: 47:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:57:64: 57:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:57 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:57:1: 57:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:57:64: 57:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:57 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:57:1: 57:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:64:64: 64:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:64 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:64:1: 64:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:64:64: 64:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:64 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:64:1: 64:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:79:64: 79:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:79 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:79:1: 79:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:79:64: 79:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:79 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug, Copy)]
                                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:79:1: 79:83 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:105:64: 105:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:105 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug)]
                                                                                                                                             ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:105:1: 105:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:105:64: 105:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:105 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash, Debug)]
                                                                                                                                             ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:105:1: 105:77 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:364:64: 364:68 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:364 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash)]
                                                                                                                                             ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:364:1: 364:70 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:364:64: 364:68 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:364 #[derive(Clone, RustcEncodable, RustcDecodable, PartialEq, Eq, Hash)]
                                                                                                                                             ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:364:1: 364:70 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:614:28: 614:32 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:614 #[derive(Clone, PartialEq, Hash, PartialOrd, Eq, Ord)]
                                                                                                         ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:614:1: 614:55 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:614:28: 614:32 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:614 #[derive(Clone, PartialEq, Hash, PartialOrd, Eq, Ord)]
                                                                                                         ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:614:1: 614:55 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:23:31: 23:35 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:23 #[derive(Copy, PartialEq, Eq, Hash)]
                                                                                                              ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:23:1: 23:37 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:23:31: 23:35 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:23 #[derive(Copy, PartialEq, Eq, Hash)]
                                                                                                              ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:23:1: 23:37 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/mtwt.rs:41:53: 41:57 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/mtwt.rs:41 #[derive(PartialEq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                              ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/mtwt.rs:41:1: 41:72 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/mtwt.rs:41:53: 41:57 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/mtwt.rs:41 #[derive(PartialEq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)]
                                                                                                                              ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/mtwt.rs:41:1: 41:72 note: expansion site
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_back
 cp: x86_64-apple-darwin/stage1/lib/libsyntax
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc
 cp: x86_64-apple-darwin/stage1/lib/librustc_back
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_borrowck
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_typeck
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_resolve
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_trans
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_privacy
 cp: x86_64-apple-darwin/stage1/lib/librustc
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:281:14: 281:18 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:281 #[derive(Eq, Hash, Debug)]
                                                                                                    ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:281:1: 281:27 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:281:14: 281:18 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:281 #[derive(Eq, Hash, Debug)]
                                                                                                    ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:281:1: 281:27 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:296:25: 296:29 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:296 #[derive(PartialEq, Eq, Hash, Debug)]
                                                                                                               ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:296:1: 296:38 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:296:25: 296:29 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:296 #[derive(PartialEq, Eq, Hash, Debug)]
                                                                                                               ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:296:1: 296:38 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:321:38: 321:42 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:321 #[derive(Clone, Copy, PartialEq, Eq, Hash, Debug)]
                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:321:1: 321:51 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:321:38: 321:42 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:321 #[derive(Clone, Copy, PartialEq, Eq, Hash, Debug)]
                                                                                                                            ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:321:1: 321:51 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:337:31: 337:35 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:337 #[derive(Copy, PartialEq, Eq, Hash, Debug)]
                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:337:1: 337:44 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:337:31: 337:35 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:337 #[derive(Copy, PartialEq, Eq, Hash, Debug)]
                                                                                                                     ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:337:1: 337:44 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:128:31: 128:35 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:128 #[derive(Copy, PartialEq, Eq, Hash, Debug)]
                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:128:1: 128:44 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:128:31: 128:35 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:128 #[derive(Copy, PartialEq, Eq, Hash, Debug)]
                                                                                                           ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:128:1: 128:44 note: expansion site
 <rustc_bitflags macros>:5:65: 5:69 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 <rustc_bitflags macros>:5 # [ derive ( Copy , PartialEq , Eq , Clone , PartialOrd , Ord , Hash ) ] $ (
                                                                                          ^~~~
 note: in expansion of #[derive]
 <rustc_bitflags macros>:5:1: 5:73 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 <rustc_bitflags macros>:70:1: 72:63 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:556:1: 562:2 note: expansion site
 <rustc_bitflags macros>:5:65: 5:69 help: add #![feature(hash)] to the crate attributes to silence this warning
 <rustc_bitflags macros>:5 # [ derive ( Copy , PartialEq , Eq , Clone , PartialOrd , Ord , Hash ) ] $ (
                                                                                          ^~~~
 note: in expansion of #[derive]
 <rustc_bitflags macros>:5:1: 5:73 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 <rustc_bitflags macros>:70:1: 72:63 note: expansion site
 <rustc_bitflags macros>:1:1: 72:67 note: in expansion of bitflags!
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:556:1: 562:2 note: expansion site
 cp: x86_64-apple-darwin/stage1/lib/librustc_privacy
 cp: x86_64-apple-darwin/stage1/lib/librustc_borrowck
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:289:25: 289:29 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:289 #[derive(PartialEq, Eq, Hash, Debug)]
                                                                                                                  ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:289:1: 289:38 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:289:25: 289:29 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:289 #[derive(PartialEq, Eq, Hash, Debug)]
                                                                                                                  ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:289:1: 289:38 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:175:31: 175:35 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:175 #[derive(Copy, PartialEq, Eq, Hash, Debug)]
                                                                                                                 ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:175:1: 175:44 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:175:31: 175:35 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:175 #[derive(Copy, PartialEq, Eq, Hash, Debug)]
                                                                                                                 ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:175:1: 175:44 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:252:23: 252:27 warning: use of unstable library feature 'hash': this trait will likely be replaced by io::Writer
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:252 #[derive(Copy, Debug, Hash, Eq, PartialEq, Clone)]
                                                                                                             ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:252:1: 252:51 note: expansion site
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:252:23: 252:27 help: add #![feature(hash)] to the crate attributes to silence this warning
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:252 #[derive(Copy, Debug, Hash, Eq, PartialEq, Clone)]
                                                                                                             ^~~~
 note: in expansion of #[derive]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:252:1: 252:51 note: expansion site
 cp: x86_64-apple-darwin/stage1/lib/librustc_resolve
 cp: x86_64-apple-darwin/stage1/lib/librustc_typeck
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/lib/librustc_driver
 cp: x86_64-apple-darwin/stage1/lib/librustc_trans
 rustc: x86_64-apple-darwin/stage0/lib/rustlib/x86_64-apple-darwin/bin/rustc
 cp: x86_64-apple-darwin/stage1/lib/librustc_driver
 cp: x86_64-apple-darwin/stage1/bin/rustc
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libcore
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/liblibc
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librand
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libunicode
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_bitflags
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/liballoc
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libcollections
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libstd
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117:12: 117:26 warning: feature is deprecated and will only be available for a limited time, please rewrite code that relies on it
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117 #![feature(old_impl_check)]
                                                                              ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117:12: 117:26 warning: feature is deprecated and will only be available for a limited time, please rewrite code that relies on it
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117 #![feature(old_impl_check)]
                                                                              ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/old_io/mod.rs:1616:10: 1616:11 warning: the type parameter `T` is not constrained by the impl trait, self type, or predicates
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/old_io/mod.rs:1616 impl<'a, T, A: ?Sized + Acceptor<T>> Iterator for IncomingConnections<'a, A> {
                                                                                    ^
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libarena
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libflate
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libgetopts
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libgraphviz
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/liblog
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libfmt_macros
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libgetopts/lib.rs:787:23: 787:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libgetopts/lib.rs:787         row.push_str(&desc_rows.connect(&desc_sep[..])[]);
                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_llvm
 cp: x86_64-apple-darwin/stage2/lib/libstd
 cp: x86_64-apple-darwin/stage2/lib/libflate
 cp: x86_64-apple-darwin/stage2/lib/libarena
 cp: x86_64-apple-darwin/stage2/lib/libgraphviz
 cp: x86_64-apple-darwin/stage2/lib/libfmt_macros
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libterm
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libserialize
 cp: x86_64-apple-darwin/stage2/lib/liblog
 cp: x86_64-apple-darwin/stage2/lib/librustc_llvm
 cp: x86_64-apple-darwin/stage2/lib/libgetopts
 cp: x86_64-apple-darwin/stage2/lib/libterm
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libsyntax
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librbml
 cp: x86_64-apple-darwin/stage2/lib/libserialize
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/parser.rs:5193:50: 5193:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/parser.rs:5193         let mod_path = Path::new(".").join_many(&self.mod_path_stack[]);
                                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/lexer/mod.rs:1112:35: 1112:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/lexer/mod.rs:1112                     str_to_ident(&format!("'{}", lifetime_name)[])
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:655:26: 655:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:655         fmt::Debug::fmt(&self.string[], f)
                                                                                                       ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:661:28: 661:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:661         fmt::Display::fmt(&self.string[], f)
                                                                                                         ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:668:24: 668:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:668         PartialEq::eq(&self.string[], *other)
                                                                                                     ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:672:24: 672:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:672         PartialEq::ne(&self.string[], *other)
                                                                                                     ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:679:31: 679:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:679         PartialEq::eq(*self, &other.string[])
                                                                                                            ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:683:31: 683:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:683         PartialEq::ne(*self, &other.string[])
                                                                                                            ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:689:50: 689:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:689         Ok(get_name(get_ident_interner().intern(&try!(d.read_str())[])))
                                                                                                                               ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:695:21: 695:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:695         s.emit_str(&self.string[])
                                                                                                  ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/attr.rs:97:29: 97:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/attr.rs:97                 self.fatal(&format!("expected `#`, found `{}`", token_str)[]);
                                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:109:32: 109:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:109             self.span_err(sp, &format!("obsolete syntax: {}", kind_str)[]);
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:111:33: 111:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:111             self.span_warn(sp, &format!("obsolete syntax: {}", kind_str)[]);
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:118:24: 118:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:118                 .note(&format!("{}", desc)[]);
                                                                                                        ^~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:256:18: 257:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:256             err(&format!("couldn't read {:?}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:257                         path.display(), e)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:267:18: 267:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:267             err(&format!("{:?} is not UTF-8 encoded", path.display())[])
                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:830:24: 830:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:830                 match &macro_delimed.tts[] {
                                                                                                   ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:835:32: 835:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:835                         match &first_delimed.tts[] {
                                                                                                           ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:842:32: 842:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:842                         match &second_delimed.tts[] {
                                                                                                           ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:1210:50: 1210:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:1210         let docs = item.attrs.iter().filter(|a| &a.name()[] == "doc")
                                                                                                                              ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:41:27: 41:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:41     !attr::contains_name(&krate.attrs[], "no_std")
                                                                                                      ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:91:25: 91:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:91         if !no_prelude(&krate.attrs[]) {
                                                                                                    ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:98:25: 98:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:98         if !no_prelude(&item.attrs[]) {
                                                                                                    ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:76:44: 76:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:76     let should_test = attr::contains_name(&krate.config[], "test");
                                                                                                                 ^~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:83:45: 83:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:83         attr::first_attr_value_str_by_name(&krate.attrs[],
                                                                                                                  ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:309:46: 309:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:309     let has_test_attr = attr::contains_name(&i.attrs[], "test");
                                                                                                                    ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:345:47: 345:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:345     let has_bench_attr = attr::contains_name(&i.attrs[], "bench");
                                                                                                                     ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:565:34: 565:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:565     match attr::find_crate_name(&krate.attrs[]) {
                                                                                                        ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pp.rs:140:21: 142:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pp.rs:140         s.push_str(&format!("{}={}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pp.rs:141                            szs[i],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pp.rs:142                            tok_str(&toks[i]))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pprust.rs:2345:14: 2345:27 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pprust.rs:2345             &decl.inputs[]
                                                                                             ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/asm.rs:115:63: 116:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/asm.rs:115                             Some(token::intern_and_get_ident(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/asm.rs:116                                         "={}", operand)[]))
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:86:42: 86:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:86             Annotatable::Item(ref i) => &i.attrs[],
                                                                                                                   ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:88:60: 88:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:88                 ast::TraitItem::RequiredMethod(ref tm) => &tm.attrs[],
                                                                                                                                     ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:89:59: 89:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:89                 ast::TraitItem::ProvidedMethod(ref m) => &m.attrs[],
                                                                                                                                    ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:90:59: 90:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:90                 ast::TraitItem::TypeTraitItem(ref at) => &at.attrs[],
                                                                                                                                    ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:93:58: 93:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:93                 ast::ImplItem::MethodImplItem(ref m) => &m.attrs[],
                                                                                                                                   ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:94:56: 94:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:94                 ast::ImplItem::TypeImplItem(ref t) => &t.attrs[],
                                                                                                                                 ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:642:37: 642:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:642         v.push(token::str_to_ident(&self.ecfg.crate_name[]));
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:650:30: 651:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:650                             &format!("recursion limit reached while expanding the macro `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:651                                     ei.callee.name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:776:26: 776:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:776         cx.span_err(sp, &format!("{} takes no arguments", name)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:789:26: 789:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:789         cx.span_err(sp, &format!("{} takes 1 argument", name)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:794:26: 794:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:794         cx.span_err(sp, &format!("{} takes 1 argument", name)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/build.rs:765:68: 765:83 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/build.rs:765                                       token::intern_and_get_ident(&loc.file.name[]));
                                                                                                                                               ^~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:43:47: 43:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:43                         accumulator.push_str(&format!("{}", i)[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:47:47: 47:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:47                         accumulator.push_str(&format!("-{}", i)[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:50:47: 50:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:50                         accumulator.push_str(&format!("{}", b)[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:83:26: 84:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:83                         &format!("non-matching enum variants in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:84                                  `derive({})`", name)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:88:26: 88:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:88                         &format!("static method in `derive({})`", name)[])
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:104:34: 105:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:104                                 &format!("unnamed field in normal struct in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:105                                          `derive({})`", name)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/encodable.rs:194:54: 194:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/encodable.rs:194                         token::intern_and_get_ident(&format!("_field{}", i)[])
                                                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/decodable.rs:207:57: 207:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/decodable.rs:207                            token::intern_and_get_ident(&format!("_field{}", i)[]),
                                                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:366:20: 366:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:366             match &a.name()[] {
                                                                                                              ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:674:38: 674:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:674             let ident = cx.ident_of(&format!("__arg_{}", i)[]);
                                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:780:47: 781:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:780                                              &format!("__self_{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:781                                                      i)[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:974:56: 974:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:974                     let (p, idents) = mk_self_pat(cx, &self_arg_names[0][]);
                                                                                                                                                  ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1292:38: 1292:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1292             let ident = cx.ident_of(&format!("{}_{}", prefix, i)[]);
                                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1338:46: 1338:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1338                     let ident = cx.ident_of(&format!("{}_{}", prefix, i)[]);
                                                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1381:24: 1381:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1381                       &field.other[])
                                                                                                                   ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1389:24: 1389:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1389                       &field.other[])
                                                                                                                   ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/mod.rs:158:46: 160:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/mod.rs:158                                             &format!("unknown `derive` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/mod.rs:159                                                      trait: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/mod.rs:160                                                     *tname)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/env.rs:84:42: 86:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/env.rs:84             token::intern_and_get_ident(&format!("environment variable `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/env.rs:85                                                  not defined",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/env.rs:86                                                 var)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:391:26: 392:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:391                         &format!("macro undefined: '{}!'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:392                                 &extnamestr)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:427:38: 429:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:427                                     &format!("non-expression macro in expression position: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:428                                             &extnamestr[..]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:429                                             )[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:438:30: 439:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:438                             &format!("'{}' is not a tt-style macro",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:439                                     &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:610:34: 611:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:610                                 &format!("macro undefined: '{}!'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:611                                         extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:621:40: 624:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:621                                       &format!("macro {}! expects no ident argument, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:622                                         given '{}'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:623                                       extnamestr,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:624                                       token::get_ident(it.ident))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:642:42: 643:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:642                                         &format!("macro {}! expects an ident argument",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:643                                                 &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:661:42: 662:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:661                                         &format!("macro_rules! expects an ident argument")
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:662                                         []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:693:38: 694:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:693                                     &format!("{}! is not legal in item position",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:694                                             &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:712:30: 713:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:712                             &format!("non-item macro in item position: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:713                                     &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:956:34: 957:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:956                                 &format!("macro undefined: '{}!'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:957                                         extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:983:34: 986:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:983                                 &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:984                                     "non-pattern macro in pattern position: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:985                                     &extnamestr
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:986                                     )[]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:997:38: 998:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:997                                     &format!("{}! is not legal in pattern position",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:998                                             &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:1984:25: 1984:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:1984             && "xx" == &token::get_ident(p.segments[0].identifier)[]
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:115:35: 116:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:115                                  &format!("expected ident for named argument, found `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:116                                          p.this_token_to_string())[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:129:35: 130:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:129                                  &format!("duplicate argument named `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:130                                          name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:281:36: 284:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:281                                   &format!("argument redeclared with type `{}` when \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:282                                            it was previously `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:283                                           *ty,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:284                                           *cur)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:288:36: 290:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:288                                   &format!("argument used to format with `{}` was \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:289                                            attempted to not be used for formatting",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:290                                            *cur)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:294:36: 296:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:294                                   &format!("argument previously used as a format \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:295                                            argument attempted to be used as `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:296                                            *ty)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:340:46: 340:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:340         let s = token::intern_and_get_ident(&self.literal[]);
                                                                                                                          ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:497:43: 497:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:497             let name = self.ecx.ident_of(&format!("__arg{}", i)[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:513:44: 514:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:513             let lname = self.ecx.ident_of(&format!("__arg{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:514                                                   *name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:602:39: 603:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:602                                      &format!("unknown format trait `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:603                                              *tyname)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:696:36: 697:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:696         cx.ecx.span_err(cx.fmtsp, &format!("invalid format string: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:697                                           parser.errors.remove(0))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/quote.rs:469:41: 469:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/quote.rs:469     strs.iter().map(|str| str_to_ident(&(*str)[])).collect()
                                                                                                                    ^~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/source_util.rs:60:49: 60:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/source_util.rs:60     let filename = token::intern_and_get_ident(&loc.file.name[]);
                                                                                                                                 ^~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/tt/macro_parser.rs:156:30: 156:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/tt/macro_parser.rs:156                 count_names(&delim.tts[])
                                                                                                                   ^~~~~~~~~~~
 note: write `[..]` instead
 cp: x86_64-apple-darwin/stage2/lib/librbml
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/libtest
 cp: x86_64-apple-darwin/stage2/lib/libtest
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_back
 cp: x86_64-apple-darwin/stage2/lib/libsyntax
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:76:30: 76:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:76                 handler.err(&format!("{:?} failed with: {}", cmd, o.status)[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:77:31: 78:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:77                 handler.note(&format!("stdout ---\n{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78                                   str::from_utf8(&o.output[]).unwrap())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:79:31: 81:32 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:79                 handler.note(&format!("stderr ---\n{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80                                   str::from_utf8(&o.error[]).unwrap())
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:81                              []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:87:26: 88:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:87             handler.err(&format!("could not exec `{}`: {}", &ar[..],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:88                              e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:111:20: 113:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:111     handler.fatal(&format!("could not find native static library `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:112                            perhaps an -L flag is missing?",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:113                           name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:145:38: 145:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:145         let output = str::from_utf8(&output.output[]).unwrap();
                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:177:38: 177:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:177                                     &self.archive.slib_prefix[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:178:38: 178:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:178                                     &self.archive.slib_suffix[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:179:38: 179:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:179                                     &self.archive.lib_search_paths[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:67:10: 67:21 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:67         &self.hash[]
                                                                                  ^~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:332:17: 332:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:332             if &macro_name(mac)[] == "macro_rules" {
                                                                                          ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:359:34: 359:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:359                         let s = &path.segments[];
                                                                                                           ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/target/mod.rs:240:36: 240:99 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/target/mod.rs:240                     handler.fatal(&format!("Field {} in target specification is required", name)[])
                                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78:51: 78:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78                                   str::from_utf8(&o.output[]).unwrap())[]);
                                                                                                                               ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80:51: 80:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80                                   str::from_utf8(&o.error[]).unwrap())
                                                                                                                               ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/rpath.rs:52:44: 52:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/rpath.rs:52         ret.push(format!("-Wl,-rpath,{}", &(*rpath)[]));
                                                                                                                      ^~~~~~~~~~
 note: write `[..]` instead
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc
 cp: x86_64-apple-darwin/stage2/lib/librustc_back
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astconv_util.rs:50:40: 51:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astconv_util.rs:50                                       &format!("unbound path {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astconv_util.rs:51                                               path.repr(tcx))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1854:22: 1855:35 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1854                     &format!("unknown tag found in side tables: {:x}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1855                             tag)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1939:30: 1940:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1939                             &format!("unknown tag found in side tables: {:x}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1940                                     tag)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:330:52: 330:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:330                     let pats_exit = self.pats_any(&arm.pats[],
                                                                                                                                         ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:584:30: 585:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:584                             &format!("no loop scope for id {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:585                                     loop_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:591:30: 592:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:591                             &format!("bad entry `{:?}` in def_map for label",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:592                                     r)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:57:58: 57:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:57     fn graph_id(&'a self) -> dot::Id<'a> { dot::Id::new(&self.name[]).ok().unwrap() }
                                                                                                                                             ^~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:93:29: 95:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:93             label.push_str(&format!("exiting scope_{} {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:94                                    i,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:95                                    &s[..])[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:178:41: 179:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:178         self.tcx.sess.span_err(e.span, &format!("mutable statics are not allowed \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:179                                                  to have {}", suffix)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:384:38: 385:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:384                                     &format!("{}s are not allowed to have destructors",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:385                                              v.msg())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:166:50: 166:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:166                                                 &arm.pats[]);
                                                                                                                                     ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1101:30: 1104:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1101                             &format!("binding pattern {} is not an \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1102                                      identifier: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1103                                     p.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1104                                     p.node)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dataflow.rs:557:30: 557:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dataflow.rs:557             result.push_str(&format!("{:02x}", v & 0xFF)[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:120:27: 121:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:120                 sess.err(&format!("dependency `{}` not found in rlib format",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:121                                  data.name)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:194:27: 200:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:194                 sess.err(&format!("crate `{}` required to be available in {}, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:195                                   but it was not available in this form",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:196                                  data.name,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:197                                  match kind {
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:198                                      cstore::RequireStatic => "rlib",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:199                                      cstore::RequireDynamic => "dylib",
                                                                                          ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:223:27: 225:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:223                 sess.err(&format!("cannot satisfy dependencies so `{}` only \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:224                                   shows up once",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:225                                  data.name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/expr_use_visitor.rs:843:34: 844:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/expr_use_visitor.rs:843                                 &format!("bad overloaded deref type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/expr_use_visitor.rs:844                                     method_ty.repr(self.tcx()))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:433:14: 436:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:433             &format!("{}: bot and var types should have been handled ({},{})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:434                     this.tag(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:435                     a.repr(this.infcx().tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:436                     b.repr(this.infcx().tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:820:22: 821:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:820                     &format!("Encountered early bound region when generalizing: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:821                             r.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:449:22: 452:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:449                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:450                         "consider adding an explicit lifetime bound `{}: {}`...",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:451                         bound_kind.user_string(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:452                         sub.user_string(self.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:461:22: 463:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:461                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:462                         "consider adding an explicit lifetime bound `{}: 'static`...",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:463                         bound_kind.user_string(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:473:22: 475:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:473                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:474                         "consider adding an explicit lifetime bound for `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:475                         bound_kind.user_string(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:478:22: 478:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:478                     &format!("{} must be valid for ", labeled_user_string)[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:525:22: 528:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:525                     &format!("...but `{}` is only valid for ",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:526                             ty::local_var_name_str(self.tcx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:527                                                    upvar_id.var_id)
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:528                                 .to_string())[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:568:22: 571:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:568                     &format!("captured variable `{}` does not \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:569                             outlive the enclosing closure",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:570                             ty::local_var_name_str(self.tcx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:571                                                    id).to_string())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:611:22: 613:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:611                     &format!("the type `{}` does not fulfill the \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:612                              required lifetime",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:613                             self.ty_to_string(ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:637:22: 639:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:637                     &format!("the type `{}` (provided as the value of \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:638                              a type parameter) is not valid at this point",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:639                             self.ty_to_string(ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:714:22: 716:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:714                     &format!("type of expression contains references \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:715                              that are not valid during the expression: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:716                             self.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:753:22: 755:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:753                     &format!("in type `{}`, reference has a longer lifetime \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:754                              than the data it references",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:755                             self.ty_to_string(ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:991:45: 991:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:991             let name = token::str_to_ident(&names[0][]).name;
                                                                                                                                          ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1241:41: 1243:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1241                                 .fatal(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1242                                         "unbound path {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1243                                         pprust::path_to_string(path))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1480:14: 1482:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1480             &format!("cannot infer an appropriate lifetime{} \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1481                     due to conflicting requirements",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1482                     var_description)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1529:30: 1530:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1529                             &format!("...so that {} ({})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1530                                     desc, values_str)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1539:30: 1539:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1539                             &format!("...so that {}", desc)[]);
                                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1552:22: 1555:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1552                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1553                         "...so that closure can access `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1554                         ty::local_var_name_str(self.tcx, upvar_id.var_id)
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1555                             .to_string())[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1576:22: 1580:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1576                     &format!("...so that captured variable `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1577                             does not outlive the enclosing closure",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1578                             ty::local_var_name_str(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1579                                 self.tcx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1580                                 id).to_string())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1627:22: 1629:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1627                     &format!("...so type `{}` of expression is valid during the \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1628                              expression",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1629                             self.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1639:22: 1641:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1639                     &format!("...so that the reference type `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1640                              does not outlive the data it points at",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1641                             self.ty_to_string(ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1646:22: 1648:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1646                     &format!("...so that the type `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1647                              will meet its required lifetime bounds",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1648                             self.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1653:22: 1656:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1653                     &format!("...so that type parameter \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1654                              instantiated with `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1655                              will meet its declared lifetime bounds",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1656                             self.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1661:22: 1662:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1661                     &format!("...so that the declared lifetime parameter bounds \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1662                                 are satisfied")[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1720:37: 1720:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1720                     taken.push_all(&gen.lifetimes[]);
                                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1728:41: 1728:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1728                         taken.push_all(&m.pe_generics().lifetimes[]);
                                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1787:25: 1787:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1787             s.push_str(&num_to_string(self.counter.get())[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:190:18: 192:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:190                 &format!("region {:?} is not associated with \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:191                          any bound region from A!",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:192                         r0)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:325:18: 325:79 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:325                 &format!("could not find original bound region for {:?}", r)[]);
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:342:22: 342:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:342                     &format!("found non-region-vid: {:?}", r)[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:474:18: 476:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:474                 &format!("cannot relate bound region: {} <= {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:475                         sub.repr(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:476                         sup.repr(self.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:734:18: 736:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:734                 &format!("cannot relate bound region: LUB({}, {})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:735                         a.repr(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:736                         b.repr(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:750:18: 753:29 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:750                 &format!("lub_concrete_regions invoked with \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:751                          non-concrete regions: {:?}, {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:752                         a,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:753                         b)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:835:20: 837:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:835                   &format!("cannot relate bound region: GLB({}, {})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:836                           a.repr(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:837                           b.repr(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:854:22: 857:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:854                     &format!("glb_concrete_regions invoked with \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:855                              non-concrete regions: {:?}, {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:856                             a,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:857                             b)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1416:14: 1420:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1416             &format!("collect_error_for_expanding_node() could not find error \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1417                     for var {:?}, lower_bounds={}, upper_bounds={}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1418                     node_idx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1419                     lower_bounds.repr(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1420                     upper_bounds.repr(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1461:14: 1464:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1461             &format!("collect_error_for_contracting_node() could not find error \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1462                      for var {:?}, upper_bounds={}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1463                     node_idx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1464                     upper_bounds.repr(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/resolve.rs:98:26: 99:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/resolve.rs:98                         &format!("Unexpected type in full type resolver: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/resolve.rs:99                                 t.repr(self.infcx.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/mod.rs:1000:45: 1002:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/mod.rs:1000                 self.tcx.sess.span_err(sp, &format!("{}{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/mod.rs:1001                     mk_msg(resolved_expected.map(|t| self.ty_to_string(t)), actual_ty),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/mod.rs:1002                     error_str)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:327:34: 328:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:327                 .span_bug(span, &format!("no variable registered for id {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:328                                         node_id)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:587:18: 588:35 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:587                 &format!("no live node registered for node {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:588                         node_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/mem_categorization.rs:625:28: 627:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/mem_categorization.rs:625                           &format!("Upvar of non-closure {} - {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/mem_categorization.rs:626                                   fn_node_id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/mem_categorization.rs:627                                   ty.repr(self.tcx()))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:53:37: 53:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:53     if attributes_specify_inlining(&item.attrs[]) {
                                                                                                                     ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:68:37: 68:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:68     if attributes_specify_inlining(&method.attrs[]) ||
                                                                                                                     ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:205:38: 205:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:205                                     &method.attrs[]) {
                                                                                                                       ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:250:40: 252:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:250                     self.tcx.sess.bug(&format!("found unmapped ID in worklist: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:251                                                {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:252                                               search_item)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:342:27: 345:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:342                     .bug(&format!("found unexpected thingy in worklist: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:343                                  self.tcx
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:344                                      .map
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:345                                      .node_to_string(search_item))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/stability.rs:184:17: 184:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/stability.rs:184             if &attr.name()[] == "staged_api" {
                                                                                                  ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:637:38: 642:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:637                                     &format!("Type parameter out of range \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:638                                      when substituting in region {} (root type={}) \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:639                                      (space={:?}, index={})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:640                                     region_name.as_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:641                                     self.root_ty.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:642                                     space, i)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:692:22: 699:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:692                     &format!("Type parameter `{}` ({}/{:?}/{}) out of range \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:693                                  when substituting (root type={}) substs={}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:694                             p.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:695                             source_ty.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:696                             p.space,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:697                             p.idx,
                                                                              ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/coherence.rs:200:18: 201:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/coherence.rs:200                 &format!("ty_is_local invoked on unexpected type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/coherence.rs:201                         ty.repr(tcx))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/error_reporting.rs:423:10: 425:31 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/error_reporting.rs:423         &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/error_reporting.rs:424             "consider adding a `#![recursion_limit=\"{}\"]` attribute to your crate",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/error_reporting.rs:425             suggested_limit)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/fulfill.rs:230:10: 230:27 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/fulfill.rs:230         &self.predicates[]
                                                                                                ^~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1576:22: 1578:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1576                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1577                         "asked to assemble builtin bounds of unexpected type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1578                         self_ty.repr(self.tcx()))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1729:22: 1730:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1729                     &format!("builtin bound for {} was ambig",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1730                             obligation.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1996:22: 1998:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1996                     &format!("Impl {} was matchable against {} but now is not",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1997                             impl_def_id.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1998                             obligation.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2296:30: 2298:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2296                 cx.sess.bug(&format!("ParameterEnvironment::from_item(): \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2297                                      `{}` is not an item",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2298                                     cx.map.node_to_string(id))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2740:30: 2740:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2740         computation.add_tys(&fn_sig.0.inputs[]);
                                                                                                         ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3179:27: 3180:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3179         _ => cx.sess.bug(&format!("sequence_element_type called on non-sequence value: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3180                                  ty_to_string(cx, ty))[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3541:46: 3541:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3541                         TypeContents::union(&variant.args[],
                                                                                                                         ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4123:27: 4124:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4123         _ => cx.sess.bug(&format!("Trying to close a non-open type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4124                                  ty_to_string(cx, ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4224:14: 4225:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4224             &format!("node_id_to_trait_ref: no trait ref for node `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4225                     cx.map.node_to_string(id))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4233:13: 4234:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4233            &format!("node_id_to_type: no type for node `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4234                    cx.map.node_to_string(id))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4307:18: 4308:29 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4307                 &format!("ty_region() invoked on an inappropriate ty: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4308                         s)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4371:26: 4373:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4371             cx.sess.bug(&format!("Node id {} is not an expr: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4372                                 id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4373                                 f)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4376:26: 4377:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4376             cx.sess.bug(&format!("Node id {} is not present \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4377                                 in the node map", id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4391:26: 4393:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4391                         &format!("Variable id {} maps to {:?}, not local",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4392                                 id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4393                                 pat)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4398:26: 4400:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4398             cx.sess.bug(&format!("Variable id {} maps to {:?}, not local",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4399                                 id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4400                                 r)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4429:34: 4431:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4429                                 &format!("AdjustReifyFnPointer adjustment on non-fn-item: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4430                                          {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4431                                         b)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4458:42: 4462:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4458                                         &format!("the {}th autoderef failed: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4459                                                 {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4460                                                 i,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4461                                                 ty_to_string(cx, adjusted_ty))
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4462                                         []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4524:36: 4525:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4524                                   &format!("UnsizeLength with bad sty: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4525                                           ty_to_string(cx, ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4536:36: 4537:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4536                                   &format!("UnsizeStruct with bad sty: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4537                                           ty_to_string(cx, ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4549:43: 4550:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4549             tcx.sess.span_bug(expr.span, &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4550                 "no def-map entry for expr {}", expr.id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4640:26: 4642:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4640                         &format!("uncategorized def for expr {}: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4641                                 expr.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4642                                 def)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4765:19: 4770:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4765     tcx.sess.bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4766         "no field named `{}` found in the list of fields `{:?}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4767         token::get_name(name),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4768         fields.iter()
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4769               .map(|f| token::get_name(f.name).to_string())
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4770               .collect::<Vec<String>>())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5020:38: 5022:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5020                         cx.sess.bug(&format!("provided_trait_methods: `{:?}` is \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5021                                              not a trait",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5022                                             id)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5027:30: 5029:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5027                 cx.sess.bug(&format!("provided_trait_methods: `{:?}` is not a \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5028                                      trait",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5029                                     id)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5265:47: 5265:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5265                 let fields: &[StructField] = &struct_def.fields[];
                                                                                                                          ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5627:24: 5627:36 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5627         Cow::Borrowed(&item.attrs[])
                                                                                                   ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5688:22: 5689:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5688                     &format!("ID not mapped to struct fields: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5689                             cx.map.node_to_string(did.node))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5722:34: 5722:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5722             name: token::intern(&i.to_string()[]),
                                                                                                             ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:308:46: 308:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:308             let ident = token::str_to_ident(&parse_str(st, ']')[]);
                                                                                                                                ^~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:347:39: 347:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:347         let nm = token::str_to_ident(&parse_str(st, ']')[]);
                                                                                                                         ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:488:35: 488:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:488         let name = token::intern(&parse_str(st, ']')[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:97:39: 97:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:97     rbml_w.wr_tagged_str(tag_def_id, &def_to_string(id)[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:276:18: 276:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:276                 &format!("encode_symbol: id not found {}", id)[]);
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:344:36: 344:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:344         encode_attributes(rbml_w, &variant.node.attrs[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:345:41: 345:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:345         encode_repr_attrs(rbml_w, ecx, &variant.node.attrs[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:397:20: 397:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:397     rbml_w.wr_str(&def_to_string(method_def_id)[]);
                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:400:20: 402:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:400     rbml_w.wr_str(&format!("{}::{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:401                           exp.name,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:402                           token::get_name(method_name))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:540:32: 540:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:540                 rbml_w.wr_str(&def_to_string(exp.def_id)[]);
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:573:24: 573:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:573         rbml_w.wr_str(&def_to_string(local_def(item.id))[]);
                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:578:28: 579:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:578             rbml_w.wr_str(&def_to_string(local_def(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:579                         auxiliary_node_id))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:591:28: 591:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:591             rbml_w.wr_str(&def_to_string(local_def(did))[]);
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:626:20: 626:36 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:626     rbml_w.wr_str(&ch.to_string()[]);
                                                                                                     ^~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:786:31: 786:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:786                              &def_to_string(param.def_id)[]);
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:861:40: 861:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:861             encode_attributes(rbml_w, &ast_method.attrs[]);
                                                                                                                         ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:864:63: 864:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:864             if any_types || is_default_impl || should_inline(&ast_method.attrs[]) {
                                                                                                                                                ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:909:40: 909:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:909             encode_attributes(rbml_w, &typedef.attrs[]);
                                                                                                                         ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1043:36: 1043:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1043         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1069:36: 1069:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1069         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1070:42: 1070:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1070         if tps_len > 0 || should_inline(&item.attrs[]) {
                                                                                                                            ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1086:30: 1086:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1086                             &item.attrs[],
                                                                                                                ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1103:28: 1103:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1103             rbml_w.wr_str(&def_to_string(local_def(foreign_item.id))[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1131:36: 1131:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1131         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1132:41: 1132:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1132         encode_repr_attrs(rbml_w, ecx, &item.attrs[]);
                                                                                                                           ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1149:35: 1149:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1149                                  &(*enum_definition).variants[],
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1175:36: 1175:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1175         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1179:41: 1179:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1179         encode_repr_attrs(rbml_w, ecx, &item.attrs[]);
                                                                                                                           ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1216:36: 1216:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1216         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1322:36: 1322:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1322         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1340:28: 1340:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1340             rbml_w.wr_str(&def_to_string(method_def_id.def_id())[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1429:48: 1429:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1429                     encode_attributes(rbml_w, &m.attrs[]);
                                                                                                                                  ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1436:48: 1436:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1436                     encode_attributes(rbml_w, &m.attrs[]);
                                                                                                                                  ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1445:40: 1445:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1445                                       &associated_type.attrs[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1870:36: 1870:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1870         encode_attributes(rbml_w, &def.attrs[]);
                                                                                                                      ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1873:47: 1873:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1873         rbml_w.wr_str(&pprust::tts_to_string(&def.body[])[]);
                                                                                                                                 ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1873:24: 1873:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1873         rbml_w.wr_str(&pprust::tts_to_string(&def.body[])[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1890:45: 1890:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1890             encode_attributes(self.rbml_w, &field.node.attrs[]);
                                                                                                                               ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1962:24: 1962:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1962         rbml_w.wr_str(&def_to_string(local_def(item.id))[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1967:28: 1968:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1967             rbml_w.wr_str(&def_to_string(local_def(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1968                         auxiliary_node_id))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2135:37: 2135:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2135     encode_crate_name(&mut rbml_w, &ecx.link_meta.crate_name[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2137:26: 2140:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2137                         &tcx.sess
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2138                            .opts
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2139                            .target_triple
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2140                            []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2145:37: 2145:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2145     encode_attributes(&mut rbml_w, &krate.attrs[]);
                                                                                                                       ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/decoder.rs:1228:30: 1228:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/decoder.rs:1228         let hash = Svh::new(&docstr(depdoc, tag_crate_dep_hash)[]);
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:64:27: 64:36 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:64     !attr::contains_name(&i.attrs[], "no_link")
                                                                                                           ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:88:14: 88:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:88         err(&format!("invalid character `{}` in crate name: `{}`", c, s)[]);
                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:213:64: 213:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:213                                                               &info.ident[],
                                                                                                                                                 ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:214:64: 214:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:214                                                               &info.name[],
                                                                                                                                                 ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:270:46: 271:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:270                                             &format!("unknown kind: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:271                                                     k)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:416:30: 416:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:416                     triple: &self.sess.opts.target_triple[],
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:443:53: 443:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:443                                                    &dep.name[],
                                                                                                                                      ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:444:53: 444:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:444                                                    &dep.name[],
                                                                                                                                      ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:453:30: 453:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:453         let target_triple = &self.sess.opts.target_triple[];
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:496:59: 496:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:496             let (_, cmd, _) = self.register_crate(&None, &info.ident[],
                                                                                                                                            ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:497:34: 497:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:497                                 &info.name[], span, library);
                                                                                                                   ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:394:13: 394:26 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:394         if &attr.name()[] == "staged_api" {
                                                                                              ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:331:22: 332:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:331                     &format!("crate `{}`, path #{}, triple {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:332                             self.ident, i+1, got, path.display())[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:341:22: 342:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:341                     &format!("crate `{}` path #{}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:342                             self.ident, i+1, path.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:349:30: 350:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:349                             &format!("crate `{}` path #{}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:350                                     r.ident, i+1, path.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:361:42: 362:84 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:361                                         &format!("crate `{}` path #{}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:362                                                  self.ident, i+1, path.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:474:22: 475:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:474                     &format!("multiple matching crates for `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:475                             self.crate_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:480:45: 481:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:480                             self.sess.note(&format!("path: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:481                                                    p.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:487:45: 488:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:487                             self.sess.note(&format!("path: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:488                                                     p.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:494:62: 494:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:494                     note_crate_name(self.sess.diagnostic(), &name[]);
                                                                                                                                              ^~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:545:37: 548:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:545                                    &format!("multiple {} candidates for `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:546                                             found",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:547                                            flavor,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:548                                            self.crate_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:550:38: 552:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:550                                     &format!(r"candidate #1: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:551                                             ret.as_ref().unwrap().0
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:552                                                .display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:559:38: 560:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:559                                     &format!(r"candidate #{}: {}", error,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:560                                             lib.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:632:31: 633:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:632                     sess.err(&format!("extern location for {} does not exist: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:633                                      self.crate_name, loc.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:639:35: 640:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:639                         sess.err(&format!("extern location for {} is not a file: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:640                                          self.crate_name, loc.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:653:27: 654:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:653                 sess.err(&format!("extern location for {} is of an unknown type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:654                                  self.crate_name, loc.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:689:26: 689:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:689     diag.handler().note(&format!("crate name: {}", name)[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:81:20: 81:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:81             match &attr.name()[] {
                                                                                                         ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:87:53: 89:83 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:87                     self.sess.span_help(attr.span, &format!("use a crate attribute instead, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:88                                                             i.e. #![plugin({})]",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:89                                                             item.ident.as_str())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:593:16: 593:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:593     let end = &sess.target.target.target_endian[];
                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:594:17: 594:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:594     let arch = &sess.target.target.arch[];
                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:595:19: 595:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:595     let wordsz = &sess.target.target.target_pointer_width[];
                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:596:15: 596:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:596     let os = &sess.target.target.target_os[];
                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:637:40: 637:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:637     let target = match Target::search(&opts.target_triple[]) {
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:644:40: 644:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:644     let (int_type, uint_type) = match &target.target_pointer_width[] {
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:647:37: 648:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:647         w    => sp.handler().fatal(&format!("target specification was invalid: unrecognized \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:648                                              target-pointer-width {}", w)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:865:38: 866:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:865                         early_error(&format!("unknown emission type: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:866                                             part)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:956:30: 958:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:956                 early_error(&format!("unknown library kind `{}`, expected \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:957                                      one of dylib, framework, or static",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:958                                     s)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:992:26: 994:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:992             early_error(&format!("argument for --color must be auto, always \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:993                                  or never (instead was `{}`)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:994                                 arg)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1114:54: 1114:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1114             &match getopts(&["--test".to_string()], &optgroups()[]) {
                                                                                                                                      ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1131:29: 1131:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1131                            &optgroups()[]) {
                                                                                                             ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1151:17: 1151:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1151             ], &optgroups()[]).unwrap();
                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1162:17: 1162:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1162             ], &optgroups()[]).unwrap();
                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1172:17: 1172:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1172             ], &optgroups()[]).unwrap();
                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/mod.rs:189:24: 189:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/mod.rs:189                       &format!("impossible case reached: {}", msg)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/mod.rs:231:38: 231:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/mod.rs:231                                     &self.opts.target_triple[],
                                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:591:34: 591:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:591         if !attr::contains_name(&item.attrs[], "automatically_derived") {
                                                                                                               ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:655:45: 655:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:655             if KNOWN_ATTRIBUTES.contains(&(&attr.name()[], AttributeType::CrateLevel)) {
                                                                                                                          ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:735:55: 735:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:735                         warned |= check_must_use(cx, &it.attrs[], s.span);
                                                                                                                                    ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1095:31: 1096:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1095                              &format!("unnecessary parentheses around {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1096                                      msg)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1237:39: 1238:82 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1237                                      &format!("the `{}:` in this pattern is redundant and can \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1238                                               be removed", ident.node.as_str())[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1342:48: 1342:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1342                 self.check_unused_mut_pat(cx, &a.pats[])
                                                                                                                              ^~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1463:18: 1463:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1463                 &format!("missing documentation for {}", desc)[]);
                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1499:50: 1499:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1499         self.check_missing_docs_attrs(cx, None, &krate.attrs[],
                                                                                                                                ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1513:57: 1513:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1513         self.check_missing_docs_attrs(cx, Some(it.id), &it.attrs[],
                                                                                                                                       ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1526:60: 1526:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1526             self.check_missing_docs_attrs(cx, Some(m.id), &m.attrs[],
                                                                                                                                          ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1532:57: 1532:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1532         self.check_missing_docs_attrs(cx, Some(tm.id), &tm.attrs[],
                                                                                                                                       ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1542:48: 1542:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1542                                               &sf.node.attrs[], sf.span,
                                                                                                                              ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1549:61: 1549:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1549         self.check_missing_docs_attrs(cx, Some(v.node.id), &v.node.attrs[],
                                                                                                                                           ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:108:10: 108:22 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:108         &self.lints[]
                                                                                       ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:278:43: 279:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:278                         None => sess.err(&format!("unknown {} flag: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:279                                                  level.as_str(), lint_name)[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:528:45: 530:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:528                                            &format!("{}({}) overruled by outer forbid({})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:529                                                    level.as_str(), lint_name,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:530                                                    lint_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:565:31: 565:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:565         self.with_lint_attrs(&it.attrs[], |cx| {
                                                                                                            ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:573:31: 573:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:573         self.with_lint_attrs(&it.attrs[], |cx| {
                                                                                                            ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:598:39: 598:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:598                 self.with_lint_attrs(&m.attrs[], |cx| {
                                                                                                                    ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:614:31: 614:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:614         self.with_lint_attrs(&t.attrs[], |cx| {
                                                                                                            ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:631:31: 631:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:631         self.with_lint_attrs(&s.node.attrs[], |cx| {
                                                                                                            ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:638:31: 638:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:638         self.with_lint_attrs(&v.node.attrs[], |cx| {
                                                                                                            ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:782:25: 782:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:782     cx.with_lint_attrs(&krate.attrs[], |cx| {
                                                                                                      ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:61:14: 61:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:61             &format!("{}{}{}", prefix, *str, suffix)[]);
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:66:14: 66:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:66             &format!("{}{}{}", prefix, *str, suffix)[]);
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:277:25: 277:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:277             s.push_str(&format!("extern {} ", abi.to_string())[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:333:32: 333:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:333                    s.push_str(&ty_to_string(cx, t)[]);
                                                                                                           ^~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:370:27: 370:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:370             buf.push_str(&mt_to_string(cx, tm)[]);
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:95:54: 95:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:95     let mut r = vec![ast_map::PathMod(token::intern(&cdata.name[]))];
                                                                                                                                      ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:95:54: 95:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:95     let mut r = vec![ast_map::PathMod(token::intern(&cdata.name[]))];
                                                                                                                                      ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:313:42: 314:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:313                             early_error(&format!("{} option `{}` takes no \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:314                                                  value", $outputname, key)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:317:42: 320:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:317                             early_error(&format!("{0} option `{1}` requires \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:318                                                  {2} ({3} {1}=<value>)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:319                                                 $outputname, key,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:320                                                 type_desc, $prefix)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:323:42: 326:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:323                             early_error(&format!("incorrect value `{}` for {} \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:324                                                  option `{}` - {} was expected",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:325                                                  value, $outputname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:326                                                  key, type_desc)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:335:30: 336:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:335                 early_error(&format!("unknown {} option: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:336                                     $outputname, key)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:313:42: 314:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:313                             early_error(&format!("{} option `{}` takes no \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:314                                                  value", $outputname, key)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:317:42: 320:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:317                             early_error(&format!("{0} option `{1}` requires \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:318                                                  {2} ({3} {1}=<value>)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:319                                                 $outputname, key,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:320                                                 type_desc, $prefix)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:323:42: 326:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:323                             early_error(&format!("incorrect value `{}` for {} \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:324                                                  option `{}` - {} was expected",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:325                                                  value, $outputname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:326                                                  key, type_desc)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:335:30: 336:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:335                 early_error(&format!("unknown {} option: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:336                                     $outputname, key)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:564:22: 564:31 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:564                     &strs[0][]
                                                                                                 ^~~~~~~~~
 note: write `[..]` instead
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_borrowck
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_typeck
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_resolve
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_trans
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_privacy
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:467:26: 469:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:467                         &format!("cannot borrow `{}`{} as mutable \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:468                                 more than once at a time",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:469                                 nl, new_loan_msg)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:475:26: 477:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:475                         &format!("closure requires unique access to `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:476                                 but {} is already borrowed{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:477                                 nl, ol_pronoun, old_loan_msg)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:483:26: 485:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:483                         &format!("cannot borrow `{}`{} as {} because \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:484                                 previous closure requires unique access",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:485                                 nl, new_loan_msg, new_loan.kind.to_user_str())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:491:26: 498:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:491                         &format!("cannot borrow `{}`{} as {} because \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:492                                 {} is also borrowed as {}{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:493                                 nl,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:494                                 new_loan_msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:495                                 new_loan.kind.to_user_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:496                                 ol_pronoun,
                                                                                               ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:506:26: 507:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:506                         &format!("borrow occurs due to use of `{}` in closure",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:507                                 nl)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:556:18: 556:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:556                 &format!("{}; {}", borrow_summary, rule_summary)[]);
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:625:22: 627:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:625                     &format!("cannot use `{}` because it was mutably borrowed",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:626                             &self.bccx.loan_path_to_string(copy_path)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:627                     []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:630:22: 632:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:630                     &format!("borrow of `{}` occurs here",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:631                             &self.bccx.loan_path_to_string(&*loan_path)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:632                     []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:662:22: 664:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:662                     &format!("borrow of `{}` occurs here",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:663                             &self.bccx.loan_path_to_string(&*loan_path)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:664                     []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:844:26: 845:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:844                         &format!("cannot assign to {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:845                                 self.bccx.cmt_to_string(&*assignee_cmt))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:852:26: 854:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:852                         &format!("cannot assign to {} {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:853                                 assignee_cmt.mutbl.to_user_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:854                                 self.bccx.cmt_to_string(&*assignee_cmt))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:861:26: 864:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:861                         &format!("cannot assign to {} {} `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:862                                 assignee_cmt.mutbl.to_user_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:863                                 self.bccx.cmt_to_string(&*assignee_cmt),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:864                                 self.bccx.loan_path_to_string(&*lp))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:869:26: 871:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:869                         &format!("cannot assign to {} {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:870                                 assignee_cmt.mutbl.to_user_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:871                                 self.bccx.cmt_to_string(&*assignee_cmt))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:990:14: 991:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:990             &format!("cannot assign to `{}` because it is borrowed",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:991                     self.bccx.loan_path_to_string(loan_path))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:994:14: 995:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:994             &format!("borrow of `{}` occurs here",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:995                     self.bccx.loan_path_to_string(loan_path))[]);
 cp: x86_64-apple-darwin/stage2/lib/librustc
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:123:28: 124:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:123                           &format!("cannot move out of {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:124                                   move_from.descriptive_string(bccx.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:131:32: 133:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:131                               &format!("cannot move out of type `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:132                                         a non-copy fixed-size array",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:133                                        b.ty.user_string(bccx.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:144:26: 146:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:144                         &format!("cannot move out of type `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:145                                  which defines the `Drop` trait",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:146                                 b.ty.user_string(bccx.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:170:14: 173:32 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:170             &format!("to prevent the move, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:171                      use `ref {0}` or `ref mut {0}` to capture value by \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:172                      reference",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:173                     pat_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:176:25: 177:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:176                        &format!("and here (use `ref {0}` or `ref mut {0}`)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:177                                pat_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/mod.rs:309:30: 310:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/mod.rs:309                             &format!("invalid borrow lifetime: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/mod.rs:310                                     loan_region)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:126:18: 126:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:126                 &item.attrs[],
                                                                                                              ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:128:18: 128:27 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:128                 &m.attrs[],
                                                                                                              ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:130:18: 130:27 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:130                 &m.attrs[],
                                                                                                              ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:131:19: 131:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:131             _ => &[][],
                                                                                                               ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:147:40: 147:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:147                 tcx.sess.span_err(sp, &format!("{}: `{}`", kind, render())[]);
                                                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:159:40: 159:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:159                 tcx.sess.span_err(sp, &format!("{}: `{}`", kind, render())[]);
                                                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:527:14: 527:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:527             &self.bckerr_to_string(&err)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:547:22: 549:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:547                     &format!("{} of possibly uninitialized variable: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:548                             verb,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:549                             self.loan_path_to_string(lp))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:588:22: 591:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:588                     &format!("{} of {}moved value: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:589                             verb,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:590                             msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:591                             nl)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:607:44: 610:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:607                         self.tcx.sess.bug(&format!("MoveExpr({}) maps to \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:608                                                    {:?}, not Expr",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:609                                                   the_move.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:610                                                   r)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:617:22: 621:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:617                     &format!("`{}` moved here{} because it has type `{}`, which is {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:618                             ol,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:619                             moved_lp_msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:620                             expr_ty.user_string(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:621                             suggestion)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:628:22: 632:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:628                     &format!("`{}` moved here{} because it has type `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:629                              which is moved by default",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:630                             ol,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:631                             moved_lp_msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:632                             pat_ty.user_string(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:645:44: 648:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:645                         self.tcx.sess.bug(&format!("Captured({}) maps to \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:646                                                    {:?}, not Expr",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:647                                                   the_move.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:648                                                   r)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:659:22: 664:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:659                     &format!("`{}` moved into closure environment here{} because it \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:660                             has type `{}`, which is {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:661                             ol,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:662                             moved_lp_msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:663                             expr_ty.user_string(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:664                             suggestion)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:706:14: 707:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:706             &format!("re-assignment of immutable variable `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:707                     self.loan_path_to_string(lp))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:827:22: 828:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:827                     &format!("{} in an aliasable location",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:828                              prefix)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:850:22: 850:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:850                     &format!("{} in a static location", prefix)[]);
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:855:22: 855:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:855                     &format!("{} in a `&` reference", prefix)[]);
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:922:22: 923:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:922                     &format!("{} would have to be valid for ",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:923                             descr)[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:928:22: 928:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:928                     &format!("...but {} is only valid for ", descr)[],
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:948:31: 948:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:948                 out.push_str(&ty::item_path_str(self.tcx, variant_def_id)[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:962:39: 962:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:962                         out.push_str(&idx.to_string()[]);
                                                                                                                             ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:994:31: 994:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:994                 out.push_str(&ty::item_path_str(self.tcx, variant_def_id)[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/graphviz.rs:63:28: 63:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/graphviz.rs:63             sets.push_str(&self.dataflow_for_variant(e, n, variant)[]);
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:221:26: 223:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:221                         &format!("duplicate definition of {} `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:222                              namespace_error_to_string(duplicate_type),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:223                              token::get_name(name))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:228:35: 230:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:228                                  &format!("first definition of {} `{}` here",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:229                                       namespace_error_to_string(duplicate_type),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:230                                       token::get_name(name))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:310:29: 310:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:310                         if &token::get_name(source_name)[] == "mod" ||
                                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:311:29: 311:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:311                            &token::get_name(source_name)[] == "self" {
                                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:194:30: 194:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:194     symbol_hasher.input_str(&link_meta.crate_name[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:201:30: 201:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:201     symbol_hasher.input_str(&encoder::encoded_ty(tcx, t)[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:204:20: 204:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:204     hash.push_str(&truncated_hash_result(symbol_hasher)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:291:21: 291:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:291         n.push_str(&format!("{}{}", sani.len(), sani)[]);
                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/implicator.rs:167:22: 168:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/implicator.rs:167                     &format!("Unexpected type encountered while doing wf check: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/implicator.rs:168                             ty.repr(self.tcx()))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:362:23: 364:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:362             sess.err(&format!("failed to remove {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:363                              path.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:364                              e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:378:23: 379:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:378             sess.bug(&format!("invalid output type `{:?}` for target os `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:379                              crate_type, sess.opts.target_triple)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:444:38: 444:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:444             let (prefix, suffix) = (&sess.target.target.options.dll_prefix[],
                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:445:38: 445:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:445                                     &sess.target.target.options.dll_suffix[]);
                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:455:27: 455:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:455             let suffix = &sess.target.target.options.exe_suffix[];
                                                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:482:21: 484:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:482         sess.fatal(&format!("output file {} is not writeable -- check its \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:483                             permissions.",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:484                            out_filename.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:487:21: 489:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:487         sess.fatal(&format!("object file {} is not writeable -- check its \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:488                             permissions.",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:489                            obj_filename.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:591:58: 591:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:591             match fs::File::create(&metadata).write_all(&trans.metadata[]) {
                                                                                                                                          ^~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:594:31: 596:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:594                     sess.err(&format!("failed to write {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:595                                      metadata.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:596                                      e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:614:22: 614:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:614                     &format!("{}.bytecode.deflate", i)[]);
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:618:43: 619:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:618                     Err(e) => sess.fatal(&format!("failed to read bytecode: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:619                                                  e)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:624:41: 625:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:624                     None => sess.fatal(&format!("failed to compress bytecode from {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:625                                                bc_filename.display())[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:631:37: 632:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:631                         sess.fatal(&format!("failed to create compressed bytecode \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:632                                             file: {}", e)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:640:35: 641:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:640                         sess.err(&format!("failed to write compressed bytecode: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:641                                           {}", e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:731:27: 732:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:731                 sess.err(&format!("could not find rlib for: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:732                                  name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:758:20: 758:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:758         sess.note(&format!("{}: {}", name, *lib)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:774:15: 774:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:774     cmd.args(&sess.target.target.options.pre_link_args[]);
                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:777:15: 777:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:777     cmd.args(&sess.target.target.options.post_link_args[]);
                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:795:27: 797:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:795                 sess.err(&format!("linking with `{}` failed: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:796                                  pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:797                                  prog.status)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:798:28: 798:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:798                 sess.note(&format!("{:?}", &cmd)[]);
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:800:34: 800:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:800                 output.push_all(&prog.output[]);
                                                                                                                  ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:808:23: 810:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:808             sess.err(&format!("could not exec the linker `{}`: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:809                              pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:810                              e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:822:27: 822:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:822                 sess.err(&format!("failed to run dsymutil: {}", e)[]);
                                                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:714:47: 715:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:714                                              &format!("method `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:715                                                      string)[]));
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:730:37: 730:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:730                                    &format!("{} `{}`", tyname, name)[])
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1008:30: 1008:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1008         let target_triple = &sess.opts.target_triple[];
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1025:19: 1025:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1025         cmd.args(&rpath::get_rpath_flags(rpath_config)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1031:15: 1031:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1031     cmd.args(&sess.opts.cg.link_args.as_ref().unwrap_or(&empty)[]);
                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1192:19: 1192:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1192                  &format!("altering {}.rlib", name)[],
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1198:35: 1201:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1198                         sess.err(&format!("failed to copy {} to {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1199                                          cratepath.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1200                                          dst.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1201                                          e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1211:35: 1213:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1211                         sess.err(&format!("failed to chmod {} when preparing \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1212                                           for LTO: {}", dst.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1213                                          e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1227:38: 1227:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1227                 archive.remove_file(&format!("{}.o", name)[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1229:41: 1229:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1229                 if files.iter().any(|s| s[].ends_with(".o")) {
                                                                                                                          ^~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:56:29: 57:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:56                 sess.fatal(&format!("could not find rlib for: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:57                                    name)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2249:47: 2250:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2249                     self.resolve_error(span, &format!("failed to resolve. {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2250                                                      msg)[]),
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:70:53: 71:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:70                                       archive.read(&format!("{}.{}.bytecode.deflate",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:71                                                            file, i)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:78:37: 79:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:78                         sess.fatal(&format!("missing compressed bytecode in {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:79                                            path.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:101:45: 102:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:101                                 sess.fatal(&format!("failed to decompress bc of `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:102                                                    name)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:106:37: 107:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:106                         sess.fatal(&format!("Unsupported bytecode format version {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:107                                            version)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:117:41: 118:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:117                             sess.fatal(&format!("failed to decompress bc of `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:118                                                name)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:127:19: 127:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:127                  &format!("ll link {}.{}", name, i)[],
                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2606:22: 2606:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2606                     &format!("unexpected {:?} in bindings", d)[])
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:190:27: 191:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:190             tcx.sess.bug(&format!("unexpected def in region_of_def: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:191                                  def)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:291:22: 291:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:291                     &format!("No fn-sig entry for id={}", id)[]);
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2934:38: 2934:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2934                                     &struct_def.fields[]);
                                                                                                                   ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3017:45: 3022:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3017                                            &format!("the name `{}` is already \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3018                                                     used for a type \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3019                                                     parameter in this type \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3020                                                     parameter list",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3021                                                    token::get_name(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3022                                                        name))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3205:45: 3207:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3205                                            &format!("`{}` is not a trait",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3206                                                    self.path_names_to_string(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3207                                                        &trait_reference.path))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3213:34: 3214:35 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3213                                 &format!("`type` aliases cannot be used for traits")
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3214                                 []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3409:38: 3411:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3409                                     &format!("method `{}` is not a member of trait `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3410                                             token::get_name(name),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3411                                             path_str)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3477:26: 3480:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3477                         &format!("variable `{}` from pattern #1 is \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3478                                   not bound in pattern #{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3479                                 token::get_name(key),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3480                                 i + 1)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3486:30: 3489:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3486                             &format!("variable `{}` is bound with different \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3487                                       mode in pattern #{} than in pattern #1",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3488                                     token::get_name(key),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3489                                     i + 1)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3499:26: 3502:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3499                         &format!("variable `{}` from pattern {}{} is \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3500                                   not bound in pattern {}1",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3501                                 token::get_name(key),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3502                                 "#", i + 1, "#")[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1015:30: 1016:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1015                             &format!("bad overloaded deref type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1016                                      method.ty.repr(rcx.tcx()))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3698:34: 3701:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3698                                 &format!("declaration of `{}` shadows an enum \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3699                                          variant or unit-like struct in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3700                                          scope",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3701                                         token::get_name(renamed))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3746:53: 3753:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3746                                                    &format!("identifier `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3747                                                             is bound more \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3748                                                             than once in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3749                                                             this parameter \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3750                                                             list",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3751                                                            token::get_ident(
                                                                              ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3759:38: 3762:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3759                                     &format!("identifier `{}` is bound \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3760                                              more than once in the same \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3761                                              pattern",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3762                                             token::get_ident(ident))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3885:51: 3886:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3885                         self.resolve_error(span, &format!("failed to resolve: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3886                                                          msg)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:55:28: 57:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:55             handler.fatal(&format!("{}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:56                                   &msg[..],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:57                                   &err[..])[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4095:43: 4096:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4095                 self.resolve_error(span, &format!("failed to resolve. {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4096                                                  msg)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:107:45: 107:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:107                                            &diag.msg[],
                                                                                                                              ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:113:35: 113:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:113                                  &diag.msg[],
                                                                                                                    ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4154:43: 4155:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4154                 self.resolve_error(span, &format!("failed to resolve. {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4155                                                  msg)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1419:26: 1420:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1419                         &format!("Illegal upvar id: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1420                                 upvar_id.repr(rcx.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4196:35: 4196:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4196                 self.search_ribs(&self.type_ribs[], name, span)
                                                                                                                ^~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:169:18: 169:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:169         None => &sess.target.target.options.relocation_model[]
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:177:23: 180:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:177             sess.err(&format!("{:?} is not a valid relocation mode",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:178                              sess.opts
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:179                                  .cg
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:180                                  .relocation_model)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4250:51: 4251:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4250                         self.resolve_error(span, &format!("failed to resolve. {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4251                                                          msg)[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:202:18: 202:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:202         None => &sess.target.target.options.code_model[]
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:212:23: 215:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:212             sess.err(&format!("{:?} is not a valid code model",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:213                              sess.opts
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:214                                  .cg
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:215                                  .code_model)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:221:19: 221:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:221     let triple = &sess.target.target.llvm_target[];
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1565:18: 1565:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1565                 &projection_bounds(rcx, origin.span(), projection_ty)[]);
                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4413:22: 4413:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4413             name != &maybes[smallest][] {
                                                                                                   ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4505:53: 4505:86 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4505                                 if method_scope && &token::get_name(self.self_name)[]
                                                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4594:30: 4595:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4594                             &format!("use of undeclared label `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4595                                     token::get_ident(label))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4730:27: 4734:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4730                     .bug(&format!("node_id {} resolved first to {:?} and \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4731                                   then {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4732                                  node_id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4733                                  *entry.get(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4734                                  def)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4748:37: 4750:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4748                                    &format!("cannot use `ref` binding mode \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4749                                             with {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4750                                            descr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4785:31: 4786:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4785         self.names_to_string(&names.into_iter().rev()
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4786                                   .collect::<Vec<ast::Name>>()[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:529:53: 529:82 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:529             let path = output_names.with_extension(&format!("{}.s", name_extra)[]);
                                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:536:53: 536:82 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:536             let path = output_names.with_extension(&format!("{}.o", name_extra)[]);
                                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:650:40: 650:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:650         run_work_singlethreaded(sess, &trans.reachable[], work_items);
                                                                                                                         ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:681:28: 682:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:681                 sess.warn(&format!("ignoring -o because multiple .{} files were produced",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:682                                   ext)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:716:19: 716:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:716         cmd.args(&sess.target.target.options.pre_link_args[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:720:50: 720:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:720             cmd.arg(crate_output.with_extension(&format!("{}.o", index)[]));
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:727:19: 727:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:727         cmd.args(&sess.target.target.options.post_link_args[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:739:31: 740:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:739                     sess.err(&format!("linking of {} with `{:?}` failed",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:740                                      output_path.display(), cmd)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:745:27: 747:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:745                 sess.err(&format!("could not exec the linker `{}`: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:746                                  pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:747                                  e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:972:27: 974:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:972                 sess.err(&format!("linking with `{}` failed: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:973                                  pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:974                                  prog.status)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:975:28: 975:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:975                 sess.note(&format!("{:?}", &cmd)[]);
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:977:32: 977:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:977                 note.push_all(&prog.output[]);
                                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:983:23: 985:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:983             sess.err(&format!("could not exec the linker `{}`: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:984                              pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:985                              e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:1021:18: 1021:26 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:1021             add(&(*arg)[]);
                                                                                                    ^~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:180:53: 180:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:180                   let needs_body = setup_lldecl(d, &i.attrs[]);
                                                                                                                                              ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:223:55: 223:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:223                     let needs_body = setup_lldecl(d, &mth.attrs[]);
                                                                                                                                                ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:244:55: 244:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:244                     let needs_body = setup_lldecl(d, &mth.attrs[]);
                                                                                                                                                ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:252:37: 253:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:252                     ccx.sess().bug(&format!("can't monomorphize a {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:253                                            map_node)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:261:39: 261:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:261                                      &struct_def.fields[],
                                                                                                                                ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:278:29: 279:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:278             ccx.sess().bug(&format!("can't monomorphize a {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/monomorphize.rs:279                                    map_node)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:333:22: 334:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:333                     &format!("self-type `{}` for ObjectPick never dereferenced to an object",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:334                             self_ty.repr(self.tcx()))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:386:22: 389:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:386                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:387                         "{} was a subtype of {} but now is not?",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:388                         self_ty.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:389                         method_self_ty.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:43:39: 43:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:43         add_span_comment(cx, s.span, &s.repr(cx.tcx())[]);
                                                                                                                              ^~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:305:41: 306:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:305                     bcx.tcx().sess.bug(&format!("{:?} in def-map for label",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:306                                                r)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:371:49: 371:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:371     let filename = token::intern_and_get_ident(&loc.file.name[]);
                                                                                                                                         ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:398:49: 398:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/controlflow.rs:398     let filename = token::intern_and_get_ident(&loc.file.name[]);
                                                                                                                                         ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:245:30: 246:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:245         _ => bcx.sess().bug(&format!("Expected function type, found {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:246                                     bcx.ty_to_string(fty))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:372:30: 373:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:372         _ => bcx.sess().bug(&format!("Unexpected unsized type, found {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:373                                     bcx.ty_to_string(t))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:443:42: 446:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:443                         bcx.sess().warn(&format!("Ignoring drop flag in destructor for {}\
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:444                                                  because the struct is unsized. See issue\
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:445                                                  #16758",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:446                                                 bcx.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:524:10: 524:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:524         &ppaux::ty_to_string(ccx.tcx(), t)[]);
                                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:543:10: 543:36 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/glue.rs:543         &format!("glue_{}", name)[]);
                                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/probe.rs:881:50: 881:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/probe.rs:881         match self.consider_candidates(self_ty, &self.inherent_candidates[]) {
                                                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/probe.rs:889:44: 889:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/probe.rs:889         self.consider_candidates(self_ty, &self.extension_candidates[])
                                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/suggest.rs:73:22: 74:83 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/suggest.rs:73                     &format!("use `(s.{0})(...)` if you meant to call the \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/suggest.rs:74                             function stored in the `{0}` field", method_ustring)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:559:18: 560:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:559                 &format!("Unexpected unsized type in get_element: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/datum.rs:560                         bcx.ty_to_string(self.ty))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/mod.rs:273:34: 275:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/mod.rs:273                                 &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/mod.rs:274                                     "trait method is &self but first arg is: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/mod.rs:275                                     transformed_self_ty.repr(fcx.tcx()))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/mod.rs:283:26: 285:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/mod.rs:283                         &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/mod.rs:284                             "unexpected explicit self type in operator method: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/mod.rs:285                             method_ty.explicit_self)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:119:22: 121:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:119                     &format!("type of callee is neither bare-fn nor closure: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:120                              {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:121                             bcx.ty_to_string(datum.ty))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:217:22: 218:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:217                     &format!("cannot translate def {:?} \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:218                              to a callable thing!", def)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:300:31: 301:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:300                 tcx.sess.bug(&format!("trans_fn_pointer_shim invoked on invalid type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/callee.rs:301                                            bare_fn_ty.repr(tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/wf.rs:395:14: 396:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/wf.rs:395             &format!("parameter `{}` is never used",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/wf.rs:396                      param_name.user_string(self.tcx()))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:310:34: 311:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:310             _ => ccx.sess().bug(&format!("UnsizeStruct with bad sty: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:311                                          unadjusted_ty.repr(ccx.tcx()))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:526:34: 527:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:526             _ => bcx.sess().bug(&format!("Expected ty_uniq, found {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:527                                         bcx.ty_to_string(datum_ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:697:18: 699:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:697                 &format!("trans_rvalue_datum_unadjusted reached \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:698                          fall-through case: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:699                         expr.node)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1021:18: 1023:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1021                 &format!("trans_rvalue_stmt_unadjusted reached \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1022                          fall-through case: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1023                         expr.node)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1217:18: 1219:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1217                 &format!("trans_rvalue_dps_unadjusted reached fall-through \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1218                          case: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1219                         expr.node)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1267:53: 1269:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1267             bcx.tcx().sess.span_bug(ref_expr.span, &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1268                 "Non-DPS def {:?} referened by {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1269                 def, bcx.node_id_to_string(ref_expr.id))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1295:53: 1298:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1295             ccx.tcx().sess.span_bug(ref_expr.span, &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1296                     "trans_def_fn_unadjusted invoked on: {:?} for {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1297                     def,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1298                     ref_expr.repr(ccx.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1316:37: 1318:31 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1316                     bcx.sess().bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1317                         "trans_local_var: no llval for upvar {} found",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1318                         nid)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1326:37: 1328:31 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1326                     bcx.sess().bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1327                         "trans_local_var: no datum for local/arg {} found",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1328                         nid)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1336:32: 1338:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1336             bcx.sess().unimpl(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1337                 "unsupported def type in trans_local_var: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1338                 def)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1361:20: 1361:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1361             op(0, &tup_fields(&v[..])[])
                                                                                                      ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1368:35: 1371:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1368                     tcx.sess.bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1369                         "cannot get field types from the enum type {} \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1370                          without a node ID",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1371                         ty.repr(tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1393:27: 1395:32 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1393             tcx.sess.bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1394                 "cannot get field types from the type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:1395                 ty.repr(tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:618:20: 618:35 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:618     let arg_tys = &fn_sig.inputs[];
                                                                                                     ^~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:716:30: 716:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:716                             &enum_definition.variants[],
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1336:22: 1337:35 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1336                     &format!("no type for local variable {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1337                             nid)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2095:37: 2100:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2095                     ccx.sess().bug(&format!("translating unsupported cast: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2096                                             {} ({:?}) -> {} ({:?})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2097                                             t_in.repr(bcx.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2098                                             k_in,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2099                                             t_out.repr(bcx.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2100                                             k_out)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2104:30: 2109:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2104         _ => ccx.sess().bug(&format!("translating unsupported cast: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2105                                     {} ({:?}) -> {} ({:?})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2106                                     t_in.repr(bcx.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2107                                     k_in,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2108                                     t_out.repr(bcx.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2109                                     k_out)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1709:38: 1710:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1709                 self.tcx().sess.bug(&format!("no type for expr in fcx {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1710                                             self.tag())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2274:18: 2275:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2274                 &format!("deref invoked on expr of illegal type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/expr.rs:2275                         datum.ty.repr(bcx.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1740:22: 1742:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1740                     &format!("no type for node {}: {} in fcx {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1741                             id, self.tcx().map.node_to_string(id),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:1742                             self.tag())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2278:41: 2278:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2278                     expected_arg_tys = &[][];
                                                                                                                           ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2295:37: 2295:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2295                 expected_arg_tys = &[][];
                                                                                                                       ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2312:33: 2312:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2312             expected_arg_tys = &[][];
                                                                                                                   ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2322:29: 2322:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2322         expected_arg_tys = &[][];
                                                                                                               ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:281:29: 281:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:281     PathName(token::gensym(&format!("{}:{}", name, num)[]))
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2812:22: 2812:26 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:2812             None => &[][]
                                                                                                        ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:608:38: 609:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:608                 self.tcx().sess.bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:609                     "no def associated with node id {}", nid)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1012:18: 1014:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1012                 &format!("Encountered error `{}` selecting `{}` during trans",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1013                         e.repr(tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1014                         trait_ref.repr(tcx))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1106:22: 1107:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1106                     &format!("Encountered errors `{}` fulfilling during trans",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1107                             errors.repr(infcx.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1146:27: 1147:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1146             tcx.sess.bug(&format!("type parameters for node {:?} include inference types: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/common.rs:1147                                  node, substs.repr(tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:376:38: 381:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:376             let td = mk_target_data(&shared.tcx
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:377                                           .sess
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:378                                           .target
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:379                                           .target
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:380                                           .data_layout
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:381                                           []);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:734:16: 734:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:734         match &self.sess().target.target.target_pointer_width[] {
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:743:14: 744:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:743             &format!("the type `{}` is too big for the current architecture",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/context.rs:744                     obj.repr(self.tcx()))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:55:26: 57:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:55                         &format!("integer literal has type {} (expected int \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:56                                  or uint)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:57                                 ty_to_string(cx.tcx(), lit_int_ty))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:4586:17: 4587:11 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:4586     let hint = *ty::lookup_repr_hints(ccx.tcx, ast::DefId { krate: ast::LOCAL_CRATE, node: id })
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/mod.rs:4587         [].get(0).unwrap_or(&attr::ReprAny);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:154:28: 155:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:154             cx.sess().bug(&format!("unexpected dereferenceable type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:155                                    ty_to_string(cx.tcx(), ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:176:30: 177:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:176                             &format!("get_const_val given non-constant item {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:177                                      item.repr(ccx.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:303:48: 304:85 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:303                                 cx.sess().bug(&format!("unexpected dereferenceable type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:304                                                        ty_to_string(cx.tcx(), ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:312:26: 312:86 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:312                         &format!("unimplemented const first autoref {:?}", autoref)[])
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:336:26: 336:87 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:336                         &format!("unimplemented const second autoref {:?}", autoref)[])
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:352:24: 354:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:352         cx.sess().bug(&format!("const {} of type {} has size {} instead of {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:353                          e.repr(cx.tcx()), ty_to_string(cx.tcx(), ety_adjusted),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:354                          csize, tsize)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:486:48: 488:84 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:486                                               &format!("index-expr base must be a vector \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:487                                                        or string type, found {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:488                                                       ty_to_string(cx.tcx(), bt))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:495:48: 497:84 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:495                                               &format!("index-expr base must be a vector \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:496                                                        or string type, found {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:497                                                       ty_to_string(cx.tcx(), bt))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:500:44: 502:80 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:500                                           &format!("index-expr base must be a vector \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:501                                                    or string type, found {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/consts.rs:502                                                   ty_to_string(cx.tcx(), bt))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:187:28: 188:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:187             cx.sess().bug(&format!("trying to take the sizing type of {}, an unsized type",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:188                                   ppaux::ty_to_string(cx.tcx(), t))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:240:28: 241:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:240             cx.sess().bug(&format!("fictitious type {} in sizing_type_of()",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:241                                   ppaux::ty_to_string(cx.tcx(), t))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:420:31: 421:73 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:420           _ => cx.sess().bug(&format!("ty_open with sized type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_of.rs:421                                      ppaux::ty_to_string(cx.tcx(), t))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:194:45: 198:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:194                                 m.push_str(&(if n == 1 {
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:195                                     help_name
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:196                                 } else {
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:197                                     format!("one of {}'s {} elided lifetimes", help_name, n)
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:198                                 })[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:878:36: 879:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:878                                   &format!("unbound path {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:879                                           path.repr(this.tcx()))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:900:34: 901:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:900                                 &format!("converting `Box` to `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:901                                         ty.repr(this.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:1208:39: 1209:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:1208                                      &format!("unbound path {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:1209                                              path.repr(tcx))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:1422:10: 1422:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/astconv.rs:1422         &decl.inputs[]
                                                                                          ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:901:27: 902:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:901             tcx.sess.bug(&format!("get_trait_def({}): not an item",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:902                                   trait_id.node)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:928:18: 928:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:928                 &format!("trait_def_of_item invoked on {:?}", s)[]);
                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1028:18: 1028:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1028                 &format!("trait_def_of_item invoked on {:?}", s)[]);
                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:626:30: 626:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:626                             &self.bccx.loan_path_to_string(copy_path)[])
                                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:631:30: 631:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:631                             &self.bccx.loan_path_to_string(&*loan_path)[])
                                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1287:18: 1287:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1287                 &generics.lifetimes[],
                                                                                                  ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1288:18: 1288:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1288                 &generics.ty_params[],
                                                                                                  ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1317:22: 1317:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1317                     &ast_generics.lifetimes[],
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1318:22: 1318:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1318                     &ast_generics.ty_params[],
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:651:34: 651:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:651                                 &self.bccx.loan_path_to_string(move_path)[]),
                                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1363:18: 1363:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1363                 &generics.ty_params[],
                                                                                                  ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:656:34: 656:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:656                                 &self.bccx.loan_path_to_string(move_path)[])
                                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:663:30: 663:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:663                             &self.bccx.loan_path_to_string(&*loan_path)[])
                                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1560:34: 1560:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1560                                 &param.bounds[],
                                                                                                                  ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1736:14: 1736:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/collect.rs:1736             &param_bounds.trait_bounds[],
                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/coherence/mod.rs:88:18: 89:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/coherence/mod.rs:88                 &format!("coherence encountered unexpected type searching for base type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/coherence/mod.rs:89                         ty.repr(inference_context.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:1194:46: 1195:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:1194                        self.names_to_string(&module_.imports.borrow().last().unwrap().
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:1195                                                              module_path[]),
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:366:31: 368:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:366             bcx.sess().fatal(&format!("allocation of `{}` {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:367                                      bcx.ty_to_string(info_ty),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:368                                      s)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:447:16: 447:29 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:447         match &attr.name()[] {
                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:489:25: 489:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:489         ccx.sess().bug(&format!("duplicate LLVM symbol: {}", sym)[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:598:55: 598:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:598                                                      &predicates[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:543:29: 544:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:543             ccx.sess().bug(&format!("comparison_op_to_icmp_predicate: expected \
                                                                                                                                       ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:544                                      comparison operator, found {:?}", op)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:559:29: 560:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:559             ccx.sess().bug(&format!("comparison_op_to_fcmp_predicate: expected \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:560                                      comparison operator, found {:?}", op)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:653:38: 655:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:653                 self.tcx().sess.bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:654                         "no inferred index entry for {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:655                         self.tcx().map.node_to_string(param_id))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:737:32: 739:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:737                               &format!("enum-iter-variant-{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:738                                       &variant.disr_val.to_string()[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:739                               []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:763:29: 764:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:763           cx.sess().unimpl(&format!("type in iter_structural_ty: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:764                                    ty_to_string(cx.tcx(), t))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:942:22: 944:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:942                     &format!("unexpected type encountered in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:845:28: 846:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:845             cx.sess().bug(&format!("fail-if-zero on unexpected type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:943                             variance inference: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:846                                   ty_to_string(cx.tcx(), rhs_t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:944                             ty.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:1072:27: 1074:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:1072                     .bug(&format!("unexpected region encountered in variance \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:1073                                   inference: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/variance.rs:1074                                  region.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1119:22: 1119:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1119     let key = match &ccx.sess().target.target.target_pointer_width[] {
                                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1166:32: 1166:79 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1166     let intrinsic_key = match &ccx.sess().target.target.target_pointer_width[] {
                                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:253:32: 256:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:253                               &format!("main has a non-function type: found \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:254                                        `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:255                                       ppaux::ty_to_string(tcx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:256                                                        main_t))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:305:32: 307:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:305                               &format!("start has a non-function type: found \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:306                                        `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/lib.rs:307                                       ppaux::ty_to_string(tcx, start_t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1836:35: 1836:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1836                                  &decl.inputs[],
                                                                                                                     ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1843:18: 1843:31 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1843                 &decl.inputs[],
                                                                                                    ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1965:14: 1967:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1965             &format!("trans_enum_variant_constructor: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1966                      unexpected ctor return type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:1967                      ctor_ty.repr(tcx))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2043:14: 2045:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2043             &format!("trans_enum_variant_or_tuple_like_struct: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2044                      unexpected ctor return type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2045                     ty_to_string(ccx.tcx(), ctor_ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2144:30: 2146:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2144                             &format!("enum variant is more than three times larger \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2145                                      ({} bytes) than the next largest (ignoring padding)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2146                                     largest)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2264:59: 2264:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2264             let trans_everywhere = attr::requests_inline(&item.attrs[]);
                                                                                                                                             ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2276:62: 2276:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2276                                                             &item.attrs[],
                                                                                                                                                ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2288:31: 2288:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2288                              &item.attrs[]);
                                                                                                                 ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2335:35: 2335:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2335           if attr::contains_name(&item.attrs[], "static_assert") {
                                                                                                                     ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2749:54: 2749:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2749             let sym = || exported_name(ccx, id, ty, &i.attrs[]);
                                                                                                                                        ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2775:34: 2776:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2775                                 &format!("Illegal null byte in export_name \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2776                                          value: `{}`", sym)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2782:49: 2782:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2782                         if attr::contains_name(&i.attrs[],
                                                                                                                                   ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2801:45: 2801:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2801                     set_llvm_fn_attrs(ccx, &i.attrs[], llfn);
                                                                                                                               ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2808:55: 2808:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2808             match attr::first_attr_value_str_by_name(&i.attrs[],
                                                                                                                                         ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2812:43: 2813:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2812                         ccx.sess().fatal(&format!("Illegal null byte in link_section value: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2813                                                  &sect)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2879:38: 2879:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2879                                     &enm.attrs[]);
                                                                                                                        ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2906:38: 2906:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2906                                     &struct_item.attrs[]);
                                                                                                                        ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2914:29: 2915:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2914             ccx.sess().bug(&format!("get_item_val(): unexpected variant: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2915                                    variant)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2936:44: 2936:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2936     let sym = exported_name(ccx, id, mty, &m.attrs[]);
                                                                                                                              ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2939:29: 2939:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:2939     set_llvm_fn_attrs(ccx, &m.attrs[], llfn);
                                                                                                               ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:3107:47: 3107:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:3107     let shared_ccx = SharedCrateContext::new(&link_meta.crate_name[],
                                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:3209:44: 3209:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:3209     let no_builtins = attr::contains_name(&krate.attrs[], "no_builtins");
                                                                                                                              ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:447:12: 447:21 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:447         e(&br.pats[]).map(|pats| {
                                                                                               ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:827:29: 828:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:827                            &format!("comparison of `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:828                                    cx.ty_to_string(rhs_t))[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1378:43: 1378:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1378                                          &bcx.ident(ident)[]));
                                                                                                                               ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1386:35: 1386:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1386                                  &bcx.ident(ident)[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1392:35: 1392:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1392                                  &bcx.ident(ident)[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1613:40: 1613:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1613     let llval = alloc_ty(bcx, var_ty, &bcx.ident(*ident)[]);
                                                                                                                            ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1650:27: 1651:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1650         add_comment(bcx, &format!("bind_irrefutable_pat(pat={})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/_match.rs:1651                                  pat.repr(bcx.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:1071:44: 1071:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:1071                                           &import_directive.module_path[],
                                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:82:67: 82:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:82                     let trans_everywhere = attr::requests_inline(&method.attrs[]);
                                                                                                                                                   ^~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:307:27: 308:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:307             tcx.sess.bug(&format!("static call to invalid vtable: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:308                                  vtbl.repr(tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:395:18: 396:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:395                 &format!("resolved vtable bad vtable {} in trans",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:396                         vtable.repr(bcx.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:750:22: 752:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:750                     &format!("resolved vtable for {} to bad vtable {} in trans",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:751                             trait_ref.repr(tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/meth.rs:752                             vtable.repr(tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cabi.rs:112:12: 112:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cabi.rs:112     match &ccx.sess().target.target.arch[] {
                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cabi.rs:130:32: 131:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cabi.rs:130         a => ccx.sess().fatal(&format!("unrecognized arch \"{}\" in target specification", a)
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cabi.rs:131                               []),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:114:47: 114:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:114     match attr::first_attr_value_str_by_name(&foreign_item.attrs[],
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:243:43: 243:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:243                                          &llsig.llarg_tys[],
                                                                                                                               ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:247:38: 247:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:247     let arg_tys: &[cabi::ArgType] = &fn_type.arg_tys[];
                                                                                                                          ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:440:32: 442:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:440                               &format!("use of SIMD type `{}` in FFI is highly experimental and \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:441                                         may result in invalid code",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:442                                        pprust::ty_to_string(ast_ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:603:33: 606:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:603                 ccx.sess().bug(&format!("build_rust_fn: extern fn {} has ty {}, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:604                                         expected a bare fn ty",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:605                                        ccx.tcx().map.path_to_string(id),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:606                                        t.repr(tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:871:47: 871:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:871     match attr::first_attr_value_str_by_name(&i.attrs[], "link_name") {
                                                                                                                                   ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:873:51: 873:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:873         None => match weak_lang_items::link_name(&i.attrs[]) {
                                                                                                                                       ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:916:41: 916:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:916                                        &llsig.llarg_tys[],
                                                                                                                             ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/intrinsic.rs:39:23: 39:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/intrinsic.rs:39     let name = match &token::get_ident(item.ident)[] {
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:288:28: 289:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:288             cx.sess().bug(&format!("Type metadata for Ty '{}' is already in the TypeMap!",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:289                                    ppaux::ty_to_string(cx.tcx(), type_))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:301:28: 302:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:301             cx.sess().bug(&format!("Type metadata for unique id '{}' is already in the TypeMap!",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:302                                   &unique_type_id_str[..])[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:415:50: 415:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:415                         unique_type_id.push_str(&format!("[{}]", len)[]);
                                                                                                                                        ^~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:483:32: 485:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:483                 cx.sess().bug(&format!("get_unique_type_id_of_type() - unexpected type: {}, {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:484                                       &ppaux::ty_to_string(cx.tcx(), type_)[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:485                                       type_.sty)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:528:30: 528:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:528             output.push_str(&format!("{:x}", def_id.node)[]);
                                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:782:34: 786:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:782                                 &format!("debuginfo::\
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:783                                          create_global_var_metadata() -
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:784                                          Captured var-id refers to \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:785                                          unexpected ast_item variant: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:786                                         var_item)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:790:29: 793:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:790         _ => cx.sess().bug(&format!("debuginfo::create_global_var_metadata() \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:791                                     - Captured var-id refers to unexpected \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:792                                     ast_map variant: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:793                                    var_item)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:798:29: 798:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:798         (file_metadata(cx, &loc.file.name[]), loc.line as c_uint)
                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:849:22: 850:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:849                     &format!("no entry in lllocals table for {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:850                             node_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:902:34: 906:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:902                                 &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:903                                 "debuginfo::create_captured_var_metadata() - \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:904                                  Captured var-id refers to unexpected \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:905                                  ast_map variant: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:906                                  ast_item)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:913:26: 916:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:913                         &format!("debuginfo::create_captured_var_metadata() - \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:914                                  Captured var-id refers to unexpected \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:915                                  ast_map variant: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:916                                 ast_item)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1027:22: 1028:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1027                     &format!("no entry in lllocals table for {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1028                             node_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1320:29: 1322:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1320                       .bug(&format!("create_function_debug_context: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1321                                     unexpected sort of node: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1322                                     fnitem)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1331:29: 1333:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1331         _ => cx.sess().bug(&format!("create_function_debug_context: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1332                                     unexpected sort of node: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1333                                    fnitem)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1342:44: 1342:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1342     let file_metadata = file_metadata(cx, &loc.file.name[]);
                                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1753:18: 1754:32 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1753                 &format!("debuginfo: Could not find scope info for node {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1754                         node)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1947:40: 1950:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1947                         cx.sess().bug(&format!("Forward declaration of potentially recursive type \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1948                                               '{}' was not found in TypeMap!",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1949                                               ppaux::ty_to_string(cx.tcx(), unfinished_type))
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:1950                                       []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2369:28: 2373:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2369         Type::struct_(cx, &struct_def.fields
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2370                                     .iter()
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2371                                     .map(|&t| type_of::type_of(cx, t))
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2372                                     .collect::<Vec<_>>()
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2373                                     [],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2440:44: 2440:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2440     let file_metadata = file_metadata(cx, &loc.file.name[]);
                                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2620:33: 2627:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2620                 cx.sess().warn(&format!("This version of rustc was built with LLVM \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2621                                         {}.{}. Rustc just ran into a known \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2622                                         debuginfo corruption problem thatoften \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2623                                         occurs with LLVM versions below 3.4. \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2624                                         Please use a rustc built with anewer \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2625                                         version of LLVM.",
                                                                                        ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2789:44: 2789:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2789     let file_metadata = file_metadata(cx, &loc.file.name[]);
                                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2866:28: 2868:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2866             cx.sess().bug(&format!("debuginfo: Unexpected trait-object type in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2867                                    trait_pointer_metadata(): {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:2868                                    &pp_type_name[..])[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3007:28: 3008:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3007             cx.sess().bug(&format!("debuginfo: unexpected type in type_metadata: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3008                                   sty)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3251:48: 3251:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3251         let file_metadata = file_metadata(cx, &loc.file.name[]);
                                                                                                                                       ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3373:64: 3373:79 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3373                         let file_metadata = file_metadata(cx, &loc.file.name[]);
                                                                                                                                                       ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3834:28: 3835:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3834             cx.sess().bug(&format!("debuginfo: Trying to create type name for \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3835                 unexpected type: {}", ppaux::ty_to_string(cx.tcx(), t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3918:30: 3918:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3918             output.push_str(&format!("{}", string.len())[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3924:24: 3924:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3924         name.push_str(&format!("{}", item_name.len())[]);
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3932:6: 3932:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:3932     &cx.link_meta().crate_name[]
                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:4006:32: 4008:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:4006                 cx.sess().bug(&format!("debuginfo::namespace_for_item(): \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:4007                                        path too short for {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:4008                                       def_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:180:25: 180:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:180             let hint = *ty::lookup_repr_hints(cx.tcx(), def_id)[].get(0)
                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:210:32: 213:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:210                 cx.sess().bug(&format!("non-C-like enum {} with specified \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:211                                       discriminants",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:212                                       ty::item_path_str(cx.tcx(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:213                                                         def_id))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:231:49: 231:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:231                         let st = mk_struct(cx, &cases[discr].tys[],
                                                                                                                                 ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:321:32: 321:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:321                 ftys.push_all(&c.tys[]);
                                                                                                                ^~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:330:29: 331:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:330         _ => cx.sess().bug(&format!("adt::represent_type called on non-ADT type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:331                            ty_to_string(cx.tcx(), t))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:417:24: 417:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:417         mk_struct(cx, &self.tys[], false, scapegoat).size == 0
                                                                                                        ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:507:31: 507:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:507             attempts = match &cx.sess().target.target.arch[] {
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:627:35: 627:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:627             llty.set_struct_body(&struct_llfields(cx, st, false, false)[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:643:40: 643:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:643                     Type::struct_(cx, &struct_llfields(cx, st, sizing, dst)[],
                                                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:968:22: 968:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:968                     &format!("enum-variant-iter-{}", &discr.to_string())[]
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:1071:32: 1073:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:1071                 C_struct(ccx, &build_const_struct(ccx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:1072                                                  nonnull,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:1073                                                  vals)[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:1081:32: 1083:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:1081                 C_struct(ccx, &build_const_struct(ccx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:1082                                                  nonnull,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/adt.rs:1083                                                  &vals[..])[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_.rs:112:16: 112:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/type_.rs:112         match &ccx.tcx().sess.target.target.target_pointer_width[] {
                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:515:14: 516:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:515             &format!("no cleanup scope {} found",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:516                     self.ccx.tcx().map.node_to_string(cleanup_scope))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:696:46: 698:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:696                         self.ccx.sess().bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:697                                 "cannot exit from scope {}, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:698                                 not in scope", id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:1137:27: 1138:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:1137             tcx.sess.bug(&format!("no temporary scope available for expr {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/cleanup.rs:1138                                  id)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/span_utils.rs:221:18: 222:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/span_utils.rs:221                 &format!("Mis-counted brackets when breaking path? Parsing '{}' in {}, line {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/span_utils.rs:222                         self.snippet(span), loc.file.name, loc.line)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/span_utils.rs:246:47: 248:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/span_utils.rs:246                     self.sess.span_bug(span, &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/span_utils.rs:247                         "Mis-counted brackets when breaking path? Parsing '{}' in {}, line {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/span_utils.rs:248                          self.snippet(span), loc.file.name, loc.line)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:163:44: 165:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:163             self.span.sess.span_bug(span, &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:164                 "Mismatch between length of fields for '{}', expected '{}', found '{}'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:165                 kind, fields.len(), values.len())[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:192:44: 194:25 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:192             self.span.sess.span_bug(span, &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:193                 "Called record_without_span for '{}' which does requires a span",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:194                 label)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:271:28: 271:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/recorder.rs:271         qualname.push_str(&id.to_string()[]);
                                                                                                                ^~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:97:54: 97:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:97             self.fmt.external_crate_str(krate.span, &cmd.name[], n);
                                                                                                                                    ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:218:28: 219:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:218             self.sess.bug(&format!("def_map has no key for {} in lookup_type_ref",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:219                                   ref_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:231:39: 232:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:231             self.sess.span_bug(span, &format!("def_map has no key for {} in lookup_def_kind",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:232                                              ref_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:260:43: 261:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:260                 self.sess.span_bug(span, &format!("lookup_def_kind for unexpected item: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:261                                                  def)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:282:38: 282:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:282                                     &path_to_string(p)[],
                                                                                                                     ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:305:46: 305:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:305                             result.push_str(&ty_to_string(&**ty)[]);
                                                                                                                             ^~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:321:49: 322:82 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:321                                                &format!("Container {} for method {} not an impl?",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:322                                                        impl_id.node, method.id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:328:41: 332:88 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:328                                        &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:329                                            "Container {} for method {} is not a node item {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:330                                            impl_id.node,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:331                                            method.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:332                                            self.analysis.ty_cx.map.get(impl_id.node))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:345:49: 346:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:345                                                &format!("Could not find container {} for method {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:346                                                        def_id.node, method.id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:352:41: 353:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:352                                        &format!("Could not find container for method {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:353                                                method.id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:444:49: 445:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:444                                                &format!("Could not find sub-span for field {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:445                                                        qualname)[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:531:30: 531:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:531                             &ty_to_string(&*typ)[],
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:554:30: 554:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:554                             &ty_to_string(&*typ)[],
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:605:41: 606:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:605                                        &format!("Could not find subspan for enum {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:606                                                enum_name)[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:872:38: 875:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:872                                     &format!("Unexpected def kind while looking \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:873                                               up path in `{}`: `{:?}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:874                                              self.span.snippet(span),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:875                                              *def)[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1009:45: 1010:80 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1009                                            &format!("Could not find struct_def for `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1010                                                    self.span.snippet(p.span))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1257:45: 1258:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1257                                            &format!("Could not find trait for method {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1258                                                    method_type.id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1365:46: 1365:95 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1365                                             &format!("Expected struct type, found {:?}", ty)[]),
                                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1393:46: 1394:79 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1393                                             &format!("Expected struct or tuple \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1394                                                       type, found {:?}", ty)[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1403:30: 1403:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1403                 id.push_str(&ex.id.to_string()[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1450:37: 1451:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1450                                    &format!("def_map has no key for {} in visit_arm",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1451                                            id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1466:44: 1466:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1466                                           &path_to_string(p)[],
                                                                                                                            ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1522:36: 1522:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1522                                   &path_to_string(p)[],
                                                                                                                    ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1543:50: 1543:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1543     let cratename = match attr::find_crate_name(&krate.attrs[]) {
                                                                                                                                  ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1563:29: 1564:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1563         Err(e) => sess.err(&format!("Could not create directory {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1564                            root_path.display(), e)[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1581:25: 1581:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/save/mod.rs:1581             sess.fatal(&format!("Could not open {}: {}", disp, e)[]);
                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:738:40: 738:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/base.rs:738                                       &variant.disr_val.to_string()[])
                                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:925:35: 925:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/foreign.rs:925            ccx.tn().types_to_str(&llsig.llarg_tys[]),
                                                                                                                       ^~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:484:40: 484:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:484                                       &ppaux::ty_to_string(cx.tcx(), type_)[],
                                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:603:45: 603:94 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/trans/debuginfo.rs:603                                            &self.get_unique_type_id_as_string(enum_type_id)[],
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 cp: x86_64-apple-darwin/stage2/lib/librustc_privacy
 cp: x86_64-apple-darwin/stage2/lib/librustc_borrowck
 cp: x86_64-apple-darwin/stage2/lib/librustc_resolve
 cp: x86_64-apple-darwin/stage2/lib/librustc_trans
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustc_driver
 cp: x86_64-apple-darwin/stage2/lib/librustc_typeck
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:80:51: 80:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:80                                                  &krate.attrs[],
                                                                                                                                ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:83:45: 83:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:83                                            &krate.attrs[],
                                                                                                                          ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:378:36: 378:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:378         collect_crate_types(sess, &krate.attrs[]);
                                                                                                                  ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:380:39: 380:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:380         collect_crate_metadata(sess, &krate.attrs[]);
                                                                                                                     ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:724:32: 724:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:724                               &sess.opts.output_types[],
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:745:29: 745:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:745                            &trans.link.crate_name[]));
                                                                                                           ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:799:69: 799:80 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:799                                    .map(|fmap| escape_dep_filename(&fmap.name[]))
                                                                                                                                                   ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:812:25: 813:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:812             sess.fatal(&format!("error writing dependencies to `{}`: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:813                                deps_filename.display(), e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:882:27: 884:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:882             session.warn(&format!("dropping unsupported crate type `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:883                                    for target `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/driver.rs:884                                  *crate_type, session.opts.target_triple)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:604:29: 605:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:604                 sess.fatal(&format!("`pretty flowgraph=..` needs NodeId (int) or
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:605                                      unique path suffix (b::c::d)")[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:612:29: 613:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:612                 sess.fatal(&format!("--pretty flowgraph couldn't find id: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:613                                    nodeid)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:127:54: 127:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:127     let (input, input_file_path) = match make_input(&matches.free[]) {
                                                                                                                                 ^~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:169:22: 169:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:169         let ifile = &free_matches[0][];
                                                                                                 ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:280:38: 280:87 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:280                         early_error(&format!("no extended information for {}", code)[]);
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:681:44: 681:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:681         match getopts::getopts(&args[..], &config::optgroups()[]) {
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:813:39: 814:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:813                                      &format!("failed to read internal \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/lib.rs:814                                               stderr: {}", e)[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:313:32: 315:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:313                               &ppaux::ty_to_string(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:314                                   tcx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_driver/pretty.rs:315                                   ty::expr_ty(tcx, expr))[]));
 note: write `[..]` instead
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/bin/rustc
 cp: x86_64-apple-darwin/stage2/lib/librustc_driver
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/lib/librustdoc
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustdoc/clean/mod.rs:2172:14: 2172:24 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustdoc/clean/mod.rs:2172             &a.name()[] == "doc" && match a.meta_item_list() {
                                                                                           ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustdoc/html/highlight.rs:145:24: 145:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustdoc/html/highlight.rs:145                 match &token::get_ident(ident)[] {
                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustdoc/visit_ast.rs:256:54: 256:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustdoc/visit_ast.rs:256                                 list.iter().any(|i| &i.name()[] == "inline")
                                                                                                                                  ^~~~~~~~~~
 note: write `[..]` instead
 cp: x86_64-apple-darwin/stage2/bin/rustc
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libcore
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/liblibc
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librand
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libunicode
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc_bitflags
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/liballoc
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libcollections
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libstd
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117:12: 117:26 warning: feature is deprecated and will only be available for a limited time, please rewrite code that relies on it
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117 #![feature(old_impl_check)]
                                                                              ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117:12: 117:26 warning: feature is deprecated and will only be available for a limited time, please rewrite code that relies on it
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117 #![feature(old_impl_check)]
                                                                              ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/old_io/mod.rs:1616:10: 1616:11 warning: the type parameter `T` is not constrained by the impl trait, self type, or predicates
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/old_io/mod.rs:1616 impl<'a, T, A: ?Sized + Acceptor<T>> Iterator for IncomingConnections<'a, A> {
                                                                                    ^
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libflate
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libarena
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/liblog
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libgetopts
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libgraphviz
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libfmt_macros
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc_llvm
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libgetopts/lib.rs:787:23: 787:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libgetopts/lib.rs:787         row.push_str(&desc_rows.connect(&desc_sep[..])[]);
                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libterm
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libserialize
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librbml
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libsyntax
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/parser.rs:5193:50: 5193:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/parser.rs:5193         let mod_path = Path::new(".").join_many(&self.mod_path_stack[]);
                                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/lexer/mod.rs:1112:35: 1112:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/lexer/mod.rs:1112                     str_to_ident(&format!("'{}", lifetime_name)[])
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:655:26: 655:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:655         fmt::Debug::fmt(&self.string[], f)
                                                                                                       ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:661:28: 661:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:661         fmt::Display::fmt(&self.string[], f)
                                                                                                         ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:668:24: 668:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:668         PartialEq::eq(&self.string[], *other)
                                                                                                     ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:672:24: 672:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:672         PartialEq::ne(&self.string[], *other)
                                                                                                     ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:679:31: 679:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:679         PartialEq::eq(*self, &other.string[])
                                                                                                            ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:683:31: 683:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:683         PartialEq::ne(*self, &other.string[])
                                                                                                            ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:689:50: 689:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:689         Ok(get_name(get_ident_interner().intern(&try!(d.read_str())[])))
                                                                                                                               ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:695:21: 695:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/token.rs:695         s.emit_str(&self.string[])
                                                                                                  ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/attr.rs:97:29: 97:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/attr.rs:97                 self.fatal(&format!("expected `#`, found `{}`", token_str)[]);
                                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:109:32: 109:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:109             self.span_err(sp, &format!("obsolete syntax: {}", kind_str)[]);
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:111:33: 111:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:111             self.span_warn(sp, &format!("obsolete syntax: {}", kind_str)[]);
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:118:24: 118:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/obsolete.rs:118                 .note(&format!("{}", desc)[]);
                                                                                                        ^~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:256:18: 257:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:256             err(&format!("couldn't read {:?}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:257                         path.display(), e)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:267:18: 267:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:267             err(&format!("{:?} is not UTF-8 encoded", path.display())[])
                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:830:24: 830:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:830                 match &macro_delimed.tts[] {
                                                                                                   ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:835:32: 835:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:835                         match &first_delimed.tts[] {
                                                                                                           ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:842:32: 842:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:842                         match &second_delimed.tts[] {
                                                                                                           ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:1210:50: 1210:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/parse/mod.rs:1210         let docs = item.attrs.iter().filter(|a| &a.name()[] == "doc")
                                                                                                                              ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:41:27: 41:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:41     !attr::contains_name(&krate.attrs[], "no_std")
                                                                                                      ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:91:25: 91:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:91         if !no_prelude(&krate.attrs[]) {
                                                                                                    ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:98:25: 98:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/std_inject.rs:98         if !no_prelude(&item.attrs[]) {
                                                                                                    ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:76:44: 76:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:76     let should_test = attr::contains_name(&krate.config[], "test");
                                                                                                                 ^~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:83:45: 83:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:83         attr::first_attr_value_str_by_name(&krate.attrs[],
                                                                                                                  ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:309:46: 309:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:309     let has_test_attr = attr::contains_name(&i.attrs[], "test");
                                                                                                                    ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:345:47: 345:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:345     let has_bench_attr = attr::contains_name(&i.attrs[], "bench");
                                                                                                                     ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:565:34: 565:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/test.rs:565     match attr::find_crate_name(&krate.attrs[]) {
                                                                                                        ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pp.rs:140:21: 142:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pp.rs:140         s.push_str(&format!("{}={}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pp.rs:141                            szs[i],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pp.rs:142                            tok_str(&toks[i]))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pprust.rs:2345:14: 2345:27 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/print/pprust.rs:2345             &decl.inputs[]
                                                                                             ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/asm.rs:115:63: 116:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/asm.rs:115                             Some(token::intern_and_get_ident(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/asm.rs:116                                         "={}", operand)[]))
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:86:42: 86:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:86             Annotatable::Item(ref i) => &i.attrs[],
                                                                                                                   ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:88:60: 88:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:88                 ast::TraitItem::RequiredMethod(ref tm) => &tm.attrs[],
                                                                                                                                     ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:89:59: 89:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:89                 ast::TraitItem::ProvidedMethod(ref m) => &m.attrs[],
                                                                                                                                    ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:90:59: 90:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:90                 ast::TraitItem::TypeTraitItem(ref at) => &at.attrs[],
                                                                                                                                    ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:93:58: 93:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:93                 ast::ImplItem::MethodImplItem(ref m) => &m.attrs[],
                                                                                                                                   ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:94:56: 94:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:94                 ast::ImplItem::TypeImplItem(ref t) => &t.attrs[],
                                                                                                                                 ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:642:37: 642:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:642         v.push(token::str_to_ident(&self.ecfg.crate_name[]));
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:650:30: 651:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:650                             &format!("recursion limit reached while expanding the macro `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:651                                     ei.callee.name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:776:26: 776:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:776         cx.span_err(sp, &format!("{} takes no arguments", name)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:789:26: 789:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:789         cx.span_err(sp, &format!("{} takes 1 argument", name)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:794:26: 794:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/base.rs:794         cx.span_err(sp, &format!("{} takes 1 argument", name)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/build.rs:765:68: 765:83 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/build.rs:765                                       token::intern_and_get_ident(&loc.file.name[]));
                                                                                                                                               ^~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:43:47: 43:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:43                         accumulator.push_str(&format!("{}", i)[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:47:47: 47:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:47                         accumulator.push_str(&format!("-{}", i)[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:50:47: 50:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/concat.rs:50                         accumulator.push_str(&format!("{}", b)[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:83:26: 84:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:83                         &format!("non-matching enum variants in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:84                                  `derive({})`", name)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:88:26: 88:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:88                         &format!("static method in `derive({})`", name)[])
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:104:34: 105:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:104                                 &format!("unnamed field in normal struct in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/clone.rs:105                                          `derive({})`", name)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/encodable.rs:194:54: 194:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/encodable.rs:194                         token::intern_and_get_ident(&format!("_field{}", i)[])
                                                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/decodable.rs:207:57: 207:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/decodable.rs:207                            token::intern_and_get_ident(&format!("_field{}", i)[]),
                                                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:366:20: 366:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:366             match &a.name()[] {
                                                                                                              ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:674:38: 674:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:674             let ident = cx.ident_of(&format!("__arg_{}", i)[]);
                                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:780:47: 781:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:780                                              &format!("__self_{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:781                                                      i)[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:974:56: 974:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:974                     let (p, idents) = mk_self_pat(cx, &self_arg_names[0][]);
                                                                                                                                                  ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1292:38: 1292:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1292             let ident = cx.ident_of(&format!("{}_{}", prefix, i)[]);
                                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1338:46: 1338:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1338                     let ident = cx.ident_of(&format!("{}_{}", prefix, i)[]);
                                                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1381:24: 1381:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1381                       &field.other[])
                                                                                                                   ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1389:24: 1389:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/generic/mod.rs:1389                       &field.other[])
                                                                                                                   ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/mod.rs:158:46: 160:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/mod.rs:158                                             &format!("unknown `derive` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/mod.rs:159                                                      trait: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/deriving/mod.rs:160                                                     *tname)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/env.rs:84:42: 86:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/env.rs:84             token::intern_and_get_ident(&format!("environment variable `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/env.rs:85                                                  not defined",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/env.rs:86                                                 var)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:391:26: 392:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:391                         &format!("macro undefined: '{}!'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:392                                 &extnamestr)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:427:38: 429:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:427                                     &format!("non-expression macro in expression position: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:428                                             &extnamestr[..]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:429                                             )[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:438:30: 439:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:438                             &format!("'{}' is not a tt-style macro",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:439                                     &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:610:34: 611:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:610                                 &format!("macro undefined: '{}!'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:611                                         extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:621:40: 624:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:621                                       &format!("macro {}! expects no ident argument, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:622                                         given '{}'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:623                                       extnamestr,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:624                                       token::get_ident(it.ident))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:642:42: 643:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:642                                         &format!("macro {}! expects an ident argument",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:643                                                 &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:661:42: 662:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:661                                         &format!("macro_rules! expects an ident argument")
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:662                                         []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:693:38: 694:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:693                                     &format!("{}! is not legal in item position",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:694                                             &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:712:30: 713:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:712                             &format!("non-item macro in item position: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:713                                     &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:956:34: 957:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:956                                 &format!("macro undefined: '{}!'",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:957                                         extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:983:34: 986:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:983                                 &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:984                                     "non-pattern macro in pattern position: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:985                                     &extnamestr
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:986                                     )[]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:997:38: 998:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:997                                     &format!("{}! is not legal in pattern position",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:998                                             &extnamestr)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:1984:25: 1984:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/expand.rs:1984             && "xx" == &token::get_ident(p.segments[0].identifier)[]
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:115:35: 116:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:115                                  &format!("expected ident for named argument, found `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:116                                          p.this_token_to_string())[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:129:35: 130:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:129                                  &format!("duplicate argument named `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:130                                          name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:281:36: 284:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:281                                   &format!("argument redeclared with type `{}` when \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:282                                            it was previously `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:283                                           *ty,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:284                                           *cur)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:288:36: 290:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:288                                   &format!("argument used to format with `{}` was \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:289                                            attempted to not be used for formatting",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:290                                            *cur)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:294:36: 296:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:294                                   &format!("argument previously used as a format \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:295                                            argument attempted to be used as `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:296                                            *ty)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:340:46: 340:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:340         let s = token::intern_and_get_ident(&self.literal[]);
                                                                                                                          ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:497:43: 497:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:497             let name = self.ecx.ident_of(&format!("__arg{}", i)[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:513:44: 514:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:513             let lname = self.ecx.ident_of(&format!("__arg{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:514                                                   *name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:602:39: 603:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:602                                      &format!("unknown format trait `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:603                                              *tyname)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:696:36: 697:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:696         cx.ecx.span_err(cx.fmtsp, &format!("invalid format string: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/format.rs:697                                           parser.errors.remove(0))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/quote.rs:469:41: 469:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/quote.rs:469     strs.iter().map(|str| str_to_ident(&(*str)[])).collect()
                                                                                                                    ^~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/source_util.rs:60:49: 60:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/source_util.rs:60     let filename = token::intern_and_get_ident(&loc.file.name[]);
                                                                                                                                 ^~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/tt/macro_parser.rs:156:30: 156:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libsyntax/ext/tt/macro_parser.rs:156                 count_names(&delim.tts[])
                                                                                                                   ^~~~~~~~~~~
 note: write `[..]` instead
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/libtest
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/bin/rustdoc
 cp: x86_64-apple-darwin/stage2/lib/librustdoc
 rustc: x86_64-apple-darwin/stage1/lib/rustlib/x86_64-apple-darwin/bin/rustbook
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/book.rs:53:39: 53:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/book.rs:53                     section.push_str(&(idx + 1).to_string()[]);
                                                                                                           ^~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/book.rs:56:35: 56:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/book.rs:56                 section.push_str(&(self.cur_idx + 1).to_string()[]);
                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/book.rs:60:35: 60:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/book.rs:60                 self.cur_items = &cur.children[];
                                                                                                       ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/book.rs:71:25: 71:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/book.rs:71             cur_items: &self.chapters[],
                                                                                             ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:58:33: 58:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:58             let _ = walk_items(&item.children[], section, path_to_root, out);
                                                                                                      ^~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:182:31: 182:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:182                     term.err(&format!("error: {}", err)[]);
                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:52:43: 54:85 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:52                                 term.err(&format!("{}\n{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:53                                          String::from_utf8_lossy(&output.output[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:54                                          String::from_utf8_lossy(&output.error[]))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/main.rs:57:39: 57:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/main.rs:57         match subcommand::parse_name(&cmd[1][]) {
                                                                                                           ^~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/main.rs:64:43: 64:84 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/main.rs:64                                 term.err(&format!("error: {}", err.description())[]);
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/main.rs:66:47: 66:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/main.rs:66                                     term.err(&format!("detail: {}", detail)[]);
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:44:35: 44:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:44             try!(walk_item(item, &format!("{}{}.", section, i + 1)[], path_to_root, out));
                                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:68:22: 68:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:68     try!(walk_items(&book.chapters[], "", path_to_root, out));
                                                                                           ^~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:53:67: 53:82 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:53                                          String::from_utf8_lossy(&output.output[]),
                                                                                                                                       ^~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:54:67: 54:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:54                                          String::from_utf8_lossy(&output.error[]))[]);
                                                                                                                                       ^~~~~~~~~~~~~~
 cp: x86_64-apple-darwin/stage2/bin/rustdoc
 rustdoc: doc/not_found.html
 rustdoc: doc/index.html
 rustdoc: doc/intro.html
 rustdoc: doc/tutorial.html
 rustdoc: doc/complement-lang-faq.html
 rustdoc: doc/complement-design-faq.html
 rustdoc: doc/complement-project-faq.html
 rustdoc: doc/rustdoc.html
 rustdoc: doc/reference.html
 rustdoc: doc/grammar.html
 rustdoc: doc/guide-crates.html
 rustdoc: doc/guide-error-handling.html
 rustdoc: doc/guide-ffi.html
 rustdoc: doc/guide-macros.html
 rustdoc: doc/guide.html
 rustdoc: doc/guide-ownership.html
 rustdoc: doc/guide-plugins.html
 rustdoc: doc/guide-pointers.html
 rustdoc: doc/guide-strings.html
 rustdoc: doc/guide-tasks.html
 rustdoc: doc/guide-testing.html
 rustdoc: doc/libc/index.html
 rustdoc: doc/std/index.html
 rustdoc: doc/flate/index.html
 rustdoc: doc/arena/index.html
 rustdoc: doc/term/index.html
 rustdoc: doc/serialize/index.html
 rustdoc: doc/collections/index.html
 rustdoc: doc/test/index.html
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117:12: 117:26 warning: feature is deprecated and will only be available for a limited time, please rewrite code that relies on it
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117 #![feature(old_impl_check)]
                                                                              ^~~~~~~~~~~~~~
 rustdoc: doc/rand/index.html
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:85:19: 85:29 warning: use of deprecated item: renamed to std::env::current_dir, #[warn(deprecated)] on by default
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:85             src = os::getcwd().unwrap().clone();
                                                                                        ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:153:19: 153:29 warning: use of deprecated item: renamed to std::env::current_dir, #[warn(deprecated)] on by default
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/build.rs:153         let cwd = os::getcwd().unwrap();
                                                                                         ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:38:19: 38:29 warning: use of deprecated item: renamed to std::env::current_dir, #[warn(deprecated)] on by default
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/rustbook/test.rs:38         let cwd = os::getcwd().unwrap();
                                                                                       ^~~~~~~~~~
 rustdoc: doc/graphviz/index.html
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117:12: 117:26 warning: feature is deprecated and will only be available for a limited time, please rewrite code that relies on it
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/libstd/lib.rs:117 #![feature(old_impl_check)]
                                                                              ^~~~~~~~~~~~~~
 rustdoc: doc/core/index.html
 rustdoc: doc/rbml/index.html
 rustdoc: doc/alloc/index.html
 rustdoc: doc/unicode/index.html
 rustdoc: doc/rustc_bitflags/index.html
 rustdoc: doc/rustc_llvm/index.html
 rustdoc: doc/fmt_macros/index.html
 cp: x86_64-apple-darwin/stage2/bin/rustbook
 1. Introduction
 2. I: The Basics
 2.1. Installing Rust
 2.2. Hello, world!
 1. Introduction
 2.3. Hello, Cargo!
 2. Style
 2.4. Variable Bindings
 2.1. Whitespace
 2.5. If
 2.6. Functions
 2.2. Comments
 2.7. Comments
 2.3. Braces, semicolons, commas
 2.8. Compound Data Types
 2.4. Naming
 2.9. Match
 2.4.1. Ownership variants
 2.4.2. Containers/wrappers
 2.10. Looping
 2.4.3. Conversions
 2.11. Strings
 2.4.4. Iterators
 2.12. Arrays, Vectors, and Slices
 2.5. Imports
 2.13. Standard Input
 2.6. Organization
 3. Guidelines by Rust feature
 2.14. Guessing Game
 3.1. Let binding
 3.2. Pattern matching
 3.3. Loops
 3.4. Functions and methods
 3. II: Intermediate Rust
 3.4.1. Input
 3.1. More Strings
 3.4.2. Output
 3.2. Crates and Modules
 3.4.3. For convenience
 3.5. Types
 3.5.1. Conversions
 3.3. Testing
 3.5.2. The newtype pattern
 3.6. Traits
 3.4. Pointers
 3.6.1. For generics
 3.6.2. For objects
 3.5. Ownership
 3.6.3. For overloading
 3.6.4. For extensions
 3.6. Patterns
 3.6.5. For reuse
 3.6.6. Common traits
 3.7. Modules
 3.7. Method Syntax
 3.8. Crates
 4. Ownership and resources
 3.8. Closures
 4.1. Constructors
 4.2. Builders
 3.9. Iterators
 4.3. Destructors
 4.4. RAII
 3.10. Generics
 4.5. Cells and smart pointers
 5. Errors
 5.1. Signaling
 3.11. Traits
 5.2. Handling
 5.3. Propagation
 5.4. Ergonomics
 3.12. Static and Dynamic Dispatch
 6. Safety and guarantees
 3.13. Macros
 6.1. Using unsafe
 6.2. Library guarantees
 7. Testing
 3.14. Concurrency
 7.1. Unit testing
 8. FFI, platform-specific code
 3.15. Error Handling
 9. APIs for a changing Rust
 9.1. Pre-1.0 changes
 3.16. Documentation
 9.2. Post-1.0 changes
 9.3. Timing unclear
 4. III: Advanced Topics
 4.1. FFI
 4.2. Unsafe Code
 4.3. Advanced Macros
 4.4. Compiler Plugins
 5. Conclusion
 6. Glossary
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc_back
 rustdoc: doc/rustc_back/index.html
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:76:30: 76:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:76                 handler.err(&format!("{:?} failed with: {}", cmd, o.status)[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:76:30: 76:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:76                 handler.err(&format!("{:?} failed with: {}", cmd, o.status)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:77:31: 78:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:77                 handler.note(&format!("stdout ---\n{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78                                   str::from_utf8(&o.output[]).unwrap())[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:79:31: 81:32 warning: obsolete syntax: []
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:79                 handler.note(&format!("stderr ---\n{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80                                   str::from_utf8(&o.error[]).unwrap())
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:81                              []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:77:31: 78:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:77                 handler.note(&format!("stdout ---\n{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78                                   str::from_utf8(&o.output[]).unwrap())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:87:26: 88:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:87             handler.err(&format!("could not exec `{}`: {}", &ar[..],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:88                              e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:79:31: 81:32 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:79                 handler.note(&format!("stderr ---\n{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80                                   str::from_utf8(&o.error[]).unwrap())
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:81                              []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:87:26: 88:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:87             handler.err(&format!("could not exec `{}`: {}", &ar[..],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:88                              e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:111:20: 113:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:111     handler.fatal(&format!("could not find native static library `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:112                            perhaps an -L flag is missing?",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:113                           name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:111:20: 113:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:111     handler.fatal(&format!("could not find native static library `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:112                            perhaps an -L flag is missing?",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:113                           name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:145:38: 145:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:145         let output = str::from_utf8(&output.output[]).unwrap();
                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:145:38: 145:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:145         let output = str::from_utf8(&output.output[]).unwrap();
                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:177:38: 177:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:177                                     &self.archive.slib_prefix[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:178:38: 178:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:178                                     &self.archive.slib_suffix[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:179:38: 179:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:179                                     &self.archive.lib_search_paths[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:177:38: 177:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:177                                     &self.archive.slib_prefix[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:178:38: 178:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:178                                     &self.archive.slib_suffix[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:179:38: 179:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:179                                     &self.archive.lib_search_paths[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:67:10: 67:21 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:67         &self.hash[]
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:67:10: 67:21 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:67         &self.hash[]
                                                                                  ^~~~~~~~~~~
 note: write `[..]` instead
                                                                                  ^~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:332:17: 332:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:332             if &macro_name(mac)[] == "macro_rules" {
                                                                                          ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:332:17: 332:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:332             if &macro_name(mac)[] == "macro_rules" {
                                                                                          ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:359:34: 359:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:359                         let s = &path.segments[];
                                                                                                           ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:359:34: 359:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/svh.rs:359                         let s = &path.segments[];
                                                                                                           ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/target/mod.rs:240:36: 240:99 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/target/mod.rs:240                     handler.fatal(&format!("Field {} in target specification is required", name)[])
                                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/target/mod.rs:240:36: 240:99 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/target/mod.rs:240                     handler.fatal(&format!("Field {} in target specification is required", name)[])
                                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78:51: 78:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78                                   str::from_utf8(&o.output[]).unwrap())[]);
                                                                                                                               ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80:51: 80:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80                                   str::from_utf8(&o.error[]).unwrap())
                                                                                                                               ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78:51: 78:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:78                                   str::from_utf8(&o.output[]).unwrap())[]);
                                                                                                                               ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80:51: 80:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/archive.rs:80                                   str::from_utf8(&o.error[]).unwrap())
                                                                                                                               ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/rpath.rs:52:44: 52:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/rpath.rs:52         ret.push(format!("-Wl,-rpath,{}", &(*rpath)[]));
                                                                                                                      ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/rpath.rs:52:44: 52:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_back/rpath.rs:52         ret.push(format!("-Wl,-rpath,{}", &(*rpath)[]));
                                                                                                                      ^~~~~~~~~~
 note: write `[..]` instead
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astconv_util.rs:50:40: 51:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astconv_util.rs:50                                       &format!("unbound path {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astconv_util.rs:51                                               path.repr(tcx))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1854:22: 1855:35 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1854                     &format!("unknown tag found in side tables: {:x}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1855                             tag)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1939:30: 1940:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1939                             &format!("unknown tag found in side tables: {:x}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/astencode.rs:1940                                     tag)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:330:52: 330:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:330                     let pats_exit = self.pats_any(&arm.pats[],
                                                                                                                                         ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:584:30: 585:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:584                             &format!("no loop scope for id {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:585                                     loop_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:591:30: 592:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:591                             &format!("bad entry `{:?}` in def_map for label",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/construct.rs:592                                     r)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:57:58: 57:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:57     fn graph_id(&'a self) -> dot::Id<'a> { dot::Id::new(&self.name[]).ok().unwrap() }
                                                                                                                                             ^~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:93:29: 95:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:93             label.push_str(&format!("exiting scope_{} {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:94                                    i,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/cfg/graphviz.rs:95                                    &s[..])[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:178:41: 179:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:178         self.tcx.sess.span_err(e.span, &format!("mutable statics are not allowed \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:179                                                  to have {}", suffix)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:384:38: 385:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:384                                     &format!("{}s are not allowed to have destructors",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_const.rs:385                                              v.msg())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:166:50: 166:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:166                                                 &arm.pats[]);
                                                                                                                                     ^~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1101:30: 1104:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1101                             &format!("binding pattern {} is not an \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1102                                      identifier: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1103                                     p.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/check_match.rs:1104                                     p.node)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dataflow.rs:557:30: 557:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dataflow.rs:557             result.push_str(&format!("{:02x}", v & 0xFF)[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:120:27: 121:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:120                 sess.err(&format!("dependency `{}` not found in rlib format",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:121                                  data.name)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:194:27: 200:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:194                 sess.err(&format!("crate `{}` required to be available in {}, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:195                                   but it was not available in this form",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:196                                  data.name,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:197                                  match kind {
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:198                                      cstore::RequireStatic => "rlib",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:199                                      cstore::RequireDynamic => "dylib",
                                                                                          ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:223:27: 225:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:223                 sess.err(&format!("cannot satisfy dependencies so `{}` only \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:224                                   shows up once",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/dependency_format.rs:225                                  data.name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/expr_use_visitor.rs:843:34: 844:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/expr_use_visitor.rs:843                                 &format!("bad overloaded deref type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/expr_use_visitor.rs:844                                     method_ty.repr(self.tcx()))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:433:14: 436:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:433             &format!("{}: bot and var types should have been handled ({},{})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:434                     this.tag(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:435                     a.repr(this.infcx().tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:436                     b.repr(this.infcx().tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:820:22: 821:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:820                     &format!("Encountered early bound region when generalizing: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/combine.rs:821                             r.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:449:22: 452:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:449                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:450                         "consider adding an explicit lifetime bound `{}: {}`...",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:451                         bound_kind.user_string(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:452                         sub.user_string(self.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:461:22: 463:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:461                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:462                         "consider adding an explicit lifetime bound `{}: 'static`...",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:463                         bound_kind.user_string(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:473:22: 475:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:473                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:474                         "consider adding an explicit lifetime bound for `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:475                         bound_kind.user_string(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:478:22: 478:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:478                     &format!("{} must be valid for ", labeled_user_string)[],
                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:525:22: 528:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:525                     &format!("...but `{}` is only valid for ",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:526                             ty::local_var_name_str(self.tcx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:527                                                    upvar_id.var_id)
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:528                                 .to_string())[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:568:22: 571:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:568                     &format!("captured variable `{}` does not \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:569                             outlive the enclosing closure",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:570                             ty::local_var_name_str(self.tcx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:571                                                    id).to_string())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:611:22: 613:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:611                     &format!("the type `{}` does not fulfill the \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:612                              required lifetime",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:613                             self.ty_to_string(ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:637:22: 639:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:637                     &format!("the type `{}` (provided as the value of \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:638                              a type parameter) is not valid at this point",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:639                             self.ty_to_string(ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:714:22: 716:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:714                     &format!("type of expression contains references \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:715                              that are not valid during the expression: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:716                             self.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:753:22: 755:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:753                     &format!("in type `{}`, reference has a longer lifetime \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:754                              than the data it references",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:755                             self.ty_to_string(ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:991:45: 991:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:991             let name = token::str_to_ident(&names[0][]).name;
                                                                                                                                          ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1241:41: 1243:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1241                                 .fatal(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1242                                         "unbound path {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1243                                         pprust::path_to_string(path))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1480:14: 1482:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1480             &format!("cannot infer an appropriate lifetime{} \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1481                     due to conflicting requirements",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1482                     var_description)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1529:30: 1530:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1529                             &format!("...so that {} ({})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1530                                     desc, values_str)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1539:30: 1539:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1539                             &format!("...so that {}", desc)[]);
                                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1552:22: 1555:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1552                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1553                         "...so that closure can access `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1554                         ty::local_var_name_str(self.tcx, upvar_id.var_id)
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1555                             .to_string())[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1576:22: 1580:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1576                     &format!("...so that captured variable `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1577                             does not outlive the enclosing closure",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1578                             ty::local_var_name_str(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1579                                 self.tcx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1580                                 id).to_string())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1627:22: 1629:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1627                     &format!("...so type `{}` of expression is valid during the \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1628                              expression",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1629                             self.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1639:22: 1641:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1639                     &format!("...so that the reference type `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1640                              does not outlive the data it points at",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1641                             self.ty_to_string(ty))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1646:22: 1648:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1646                     &format!("...so that the type `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1647                              will meet its required lifetime bounds",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1648                             self.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1653:22: 1656:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1653                     &format!("...so that type parameter \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1654                              instantiated with `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1655                              will meet its declared lifetime bounds",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1656                             self.ty_to_string(t))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1661:22: 1662:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1661                     &format!("...so that the declared lifetime parameter bounds \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1662                                 are satisfied")[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1720:37: 1720:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1720                     taken.push_all(&gen.lifetimes[]);
                                                                                                                                   ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1728:41: 1728:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1728                         taken.push_all(&m.pe_generics().lifetimes[]);
                                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1787:25: 1787:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/error_reporting.rs:1787             s.push_str(&num_to_string(self.counter.get())[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:190:18: 192:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:190                 &format!("region {:?} is not associated with \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:191                          any bound region from A!",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:192                         r0)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:325:18: 325:79 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:325                 &format!("could not find original bound region for {:?}", r)[]);
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:342:22: 342:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/higher_ranked/mod.rs:342                     &format!("found non-region-vid: {:?}", r)[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:474:18: 476:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:474                 &format!("cannot relate bound region: {} <= {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:475                         sub.repr(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:476                         sup.repr(self.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:734:18: 736:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:734                 &format!("cannot relate bound region: LUB({}, {})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:735                         a.repr(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:736                         b.repr(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:750:18: 753:29 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:750                 &format!("lub_concrete_regions invoked with \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:751                          non-concrete regions: {:?}, {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:752                         a,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:753                         b)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:835:20: 837:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:835                   &format!("cannot relate bound region: GLB({}, {})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:836                           a.repr(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:837                           b.repr(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:854:22: 857:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:854                     &format!("glb_concrete_regions invoked with \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:855                              non-concrete regions: {:?}, {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:856                             a,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:857                             b)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1416:14: 1420:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1416             &format!("collect_error_for_expanding_node() could not find error \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1417                     for var {:?}, lower_bounds={}, upper_bounds={}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1418                     node_idx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1419                     lower_bounds.repr(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1420                     upper_bounds.repr(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1461:14: 1464:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1461             &format!("collect_error_for_contracting_node() could not find error \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1462                      for var {:?}, upper_bounds={}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1463                     node_idx,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/region_inference/mod.rs:1464                     upper_bounds.repr(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/resolve.rs:98:26: 99:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/resolve.rs:98                         &format!("Unexpected type in full type resolver: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/resolve.rs:99                                 t.repr(self.infcx.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/mod.rs:1000:45: 1002:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/mod.rs:1000                 self.tcx.sess.span_err(sp, &format!("{}{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/mod.rs:1001                     mk_msg(resolved_expected.map(|t| self.ty_to_string(t)), actual_ty),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/infer/mod.rs:1002                     error_str)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:327:34: 328:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:327                 .span_bug(span, &format!("no variable registered for id {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:328                                         node_id)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:587:18: 588:35 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:587                 &format!("no live node registered for node {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/liveness.rs:588                         node_id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/mem_categorization.rs:625:28: 627:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/mem_categorization.rs:625                           &format!("Upvar of non-closure {} - {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/mem_categorization.rs:626                                   fn_node_id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/mem_categorization.rs:627                                   ty.repr(self.tcx()))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:53:37: 53:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:53     if attributes_specify_inlining(&item.attrs[]) {
                                                                                                                     ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:68:37: 68:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:68     if attributes_specify_inlining(&method.attrs[]) ||
                                                                                                                     ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:205:38: 205:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:205                                     &method.attrs[]) {
                                                                                                                       ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:250:40: 252:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:250                     self.tcx.sess.bug(&format!("found unmapped ID in worklist: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:251                                                {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:252                                               search_item)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:342:27: 345:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:342                     .bug(&format!("found unexpected thingy in worklist: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:343                                  self.tcx
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:344                                      .map
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/reachable.rs:345                                      .node_to_string(search_item))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/stability.rs:184:17: 184:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/stability.rs:184             if &attr.name()[] == "staged_api" {
                                                                                                  ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:637:38: 642:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:637                                     &format!("Type parameter out of range \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:638                                      when substituting in region {} (root type={}) \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:639                                      (space={:?}, index={})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:640                                     region_name.as_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:641                                     self.root_ty.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:642                                     space, i)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:692:22: 699:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:692                     &format!("Type parameter `{}` ({}/{:?}/{}) out of range \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:693                                  when substituting (root type={}) substs={}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:694                             p.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:695                             source_ty.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:696                             p.space,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/subst.rs:697                             p.idx,
                                                                              ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/coherence.rs:200:18: 201:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/coherence.rs:200                 &format!("ty_is_local invoked on unexpected type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/coherence.rs:201                         ty.repr(tcx))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/error_reporting.rs:423:10: 425:31 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/error_reporting.rs:423         &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/error_reporting.rs:424             "consider adding a `#![recursion_limit=\"{}\"]` attribute to your crate",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/error_reporting.rs:425             suggested_limit)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/fulfill.rs:230:10: 230:27 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/fulfill.rs:230         &self.predicates[]
                                                                                                ^~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1576:22: 1578:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1576                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1577                         "asked to assemble builtin bounds of unexpected type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1578                         self_ty.repr(self.tcx()))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1729:22: 1730:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1729                     &format!("builtin bound for {} was ambig",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1730                             obligation.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1996:22: 1998:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1996                     &format!("Impl {} was matchable against {} but now is not",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1997                             impl_def_id.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/traits/select.rs:1998                             obligation.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2296:30: 2298:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2296                 cx.sess.bug(&format!("ParameterEnvironment::from_item(): \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2297                                      `{}` is not an item",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2298                                     cx.map.node_to_string(id))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2740:30: 2740:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:2740         computation.add_tys(&fn_sig.0.inputs[]);
                                                                                                         ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3179:27: 3180:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3179         _ => cx.sess.bug(&format!("sequence_element_type called on non-sequence value: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3180                                  ty_to_string(cx, ty))[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3541:46: 3541:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:3541                         TypeContents::union(&variant.args[],
                                                                                                                         ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4123:27: 4124:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4123         _ => cx.sess.bug(&format!("Trying to close a non-open type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4124                                  ty_to_string(cx, ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4224:14: 4225:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4224             &format!("node_id_to_trait_ref: no trait ref for node `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4225                     cx.map.node_to_string(id))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4233:13: 4234:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4233            &format!("node_id_to_type: no type for node `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4234                    cx.map.node_to_string(id))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4307:18: 4308:29 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4307                 &format!("ty_region() invoked on an inappropriate ty: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4308                         s)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4371:26: 4373:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4371             cx.sess.bug(&format!("Node id {} is not an expr: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4372                                 id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4373                                 f)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4376:26: 4377:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4376             cx.sess.bug(&format!("Node id {} is not present \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4377                                 in the node map", id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4391:26: 4393:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4391                         &format!("Variable id {} maps to {:?}, not local",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4392                                 id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4393                                 pat)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4398:26: 4400:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4398             cx.sess.bug(&format!("Variable id {} maps to {:?}, not local",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4399                                 id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4400                                 r)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4429:34: 4431:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4429                                 &format!("AdjustReifyFnPointer adjustment on non-fn-item: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4430                                          {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4431                                         b)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4458:42: 4462:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4458                                         &format!("the {}th autoderef failed: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4459                                                 {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4460                                                 i,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4461                                                 ty_to_string(cx, adjusted_ty))
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4462                                         []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4524:36: 4525:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4524                                   &format!("UnsizeLength with bad sty: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4525                                           ty_to_string(cx, ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4536:36: 4537:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4536                                   &format!("UnsizeStruct with bad sty: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4537                                           ty_to_string(cx, ty))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4549:43: 4550:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4549             tcx.sess.span_bug(expr.span, &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4550                 "no def-map entry for expr {}", expr.id)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4640:26: 4642:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4640                         &format!("uncategorized def for expr {}: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4641                                 expr.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4642                                 def)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4765:19: 4770:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4765     tcx.sess.bug(&format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4766         "no field named `{}` found in the list of fields `{:?}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4767         token::get_name(name),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4768         fields.iter()
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4769               .map(|f| token::get_name(f.name).to_string())
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:4770               .collect::<Vec<String>>())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5020:38: 5022:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5020                         cx.sess.bug(&format!("provided_trait_methods: `{:?}` is \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5021                                              not a trait",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5022                                             id)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5027:30: 5029:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5027                 cx.sess.bug(&format!("provided_trait_methods: `{:?}` is not a \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5028                                      trait",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5029                                     id)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5265:47: 5265:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5265                 let fields: &[StructField] = &struct_def.fields[];
                                                                                                                          ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5627:24: 5627:36 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5627         Cow::Borrowed(&item.attrs[])
                                                                                                   ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5688:22: 5689:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5688                     &format!("ID not mapped to struct fields: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5689                             cx.map.node_to_string(did.node))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5722:34: 5722:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/middle/ty.rs:5722             name: token::intern(&i.to_string()[]),
                                                                                                             ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:308:46: 308:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:308             let ident = token::str_to_ident(&parse_str(st, ']')[]);
                                                                                                                                ^~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:347:39: 347:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:347         let nm = token::str_to_ident(&parse_str(st, ']')[]);
                                                                                                                         ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:488:35: 488:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/tydecode.rs:488         let name = token::intern(&parse_str(st, ']')[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:97:39: 97:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:97     rbml_w.wr_tagged_str(tag_def_id, &def_to_string(id)[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:276:18: 276:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:276                 &format!("encode_symbol: id not found {}", id)[]);
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:344:36: 344:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:344         encode_attributes(rbml_w, &variant.node.attrs[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:345:41: 345:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:345         encode_repr_attrs(rbml_w, ecx, &variant.node.attrs[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:397:20: 397:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:397     rbml_w.wr_str(&def_to_string(method_def_id)[]);
                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:400:20: 402:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:400     rbml_w.wr_str(&format!("{}::{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:401                           exp.name,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:402                           token::get_name(method_name))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:540:32: 540:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:540                 rbml_w.wr_str(&def_to_string(exp.def_id)[]);
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:573:24: 573:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:573         rbml_w.wr_str(&def_to_string(local_def(item.id))[]);
                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:578:28: 579:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:578             rbml_w.wr_str(&def_to_string(local_def(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:579                         auxiliary_node_id))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:591:28: 591:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:591             rbml_w.wr_str(&def_to_string(local_def(did))[]);
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:626:20: 626:36 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:626     rbml_w.wr_str(&ch.to_string()[]);
                                                                                                     ^~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:786:31: 786:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:786                              &def_to_string(param.def_id)[]);
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:861:40: 861:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:861             encode_attributes(rbml_w, &ast_method.attrs[]);
                                                                                                                         ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:864:63: 864:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:864             if any_types || is_default_impl || should_inline(&ast_method.attrs[]) {
                                                                                                                                                ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:909:40: 909:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:909             encode_attributes(rbml_w, &typedef.attrs[]);
                                                                                                                         ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1043:36: 1043:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1043         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1069:36: 1069:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1069         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1070:42: 1070:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1070         if tps_len > 0 || should_inline(&item.attrs[]) {
                                                                                                                            ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1086:30: 1086:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1086                             &item.attrs[],
                                                                                                                ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1103:28: 1103:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1103             rbml_w.wr_str(&def_to_string(local_def(foreign_item.id))[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1131:36: 1131:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1131         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1132:41: 1132:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1132         encode_repr_attrs(rbml_w, ecx, &item.attrs[]);
                                                                                                                           ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1149:35: 1149:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1149                                  &(*enum_definition).variants[],
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1175:36: 1175:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1175         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1179:41: 1179:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1179         encode_repr_attrs(rbml_w, ecx, &item.attrs[]);
                                                                                                                           ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1216:36: 1216:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1216         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1322:36: 1322:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1322         encode_attributes(rbml_w, &item.attrs[]);
                                                                                                                      ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1340:28: 1340:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1340             rbml_w.wr_str(&def_to_string(method_def_id.def_id())[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1429:48: 1429:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1429                     encode_attributes(rbml_w, &m.attrs[]);
                                                                                                                                  ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1436:48: 1436:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1436                     encode_attributes(rbml_w, &m.attrs[]);
                                                                                                                                  ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1445:40: 1445:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1445                                       &associated_type.attrs[]);
                                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1870:36: 1870:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1870         encode_attributes(rbml_w, &def.attrs[]);
                                                                                                                      ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1873:47: 1873:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1873         rbml_w.wr_str(&pprust::tts_to_string(&def.body[])[]);
                                                                                                                                 ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1873:24: 1873:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1873         rbml_w.wr_str(&pprust::tts_to_string(&def.body[])[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1890:45: 1890:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1890             encode_attributes(self.rbml_w, &field.node.attrs[]);
                                                                                                                               ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1962:24: 1962:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1962         rbml_w.wr_str(&def_to_string(local_def(item.id))[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1967:28: 1968:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1967             rbml_w.wr_str(&def_to_string(local_def(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:1968                         auxiliary_node_id))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2135:37: 2135:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2135     encode_crate_name(&mut rbml_w, &ecx.link_meta.crate_name[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2137:26: 2140:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2137                         &tcx.sess
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2138                            .opts
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2139                            .target_triple
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2140                            []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2145:37: 2145:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/encoder.rs:2145     encode_attributes(&mut rbml_w, &krate.attrs[]);
                                                                                                                       ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/decoder.rs:1228:30: 1228:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/decoder.rs:1228         let hash = Svh::new(&docstr(depdoc, tag_crate_dep_hash)[]);
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:64:27: 64:36 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:64     !attr::contains_name(&i.attrs[], "no_link")
                                                                                                           ^~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:88:14: 88:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:88         err(&format!("invalid character `{}` in crate name: `{}`", c, s)[]);
                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:213:64: 213:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:213                                                               &info.ident[],
                                                                                                                                                 ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:214:64: 214:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:214                                                               &info.name[],
                                                                                                                                                 ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:270:46: 271:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:270                                             &format!("unknown kind: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:271                                                     k)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:416:30: 416:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:416                     triple: &self.sess.opts.target_triple[],
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:443:53: 443:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:443                                                    &dep.name[],
                                                                                                                                      ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:444:53: 444:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:444                                                    &dep.name[],
                                                                                                                                      ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:453:30: 453:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:453         let target_triple = &self.sess.opts.target_triple[];
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:496:59: 496:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:496             let (_, cmd, _) = self.register_crate(&None, &info.ident[],
                                                                                                                                            ^~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:497:34: 497:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/creader.rs:497                                 &info.name[], span, library);
                                                                                                                   ^~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:394:13: 394:26 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:394         if &attr.name()[] == "staged_api" {
                                                                                              ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:331:22: 332:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:331                     &format!("crate `{}`, path #{}, triple {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:332                             self.ident, i+1, got, path.display())[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:341:22: 342:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:341                     &format!("crate `{}` path #{}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:342                             self.ident, i+1, path.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:349:30: 350:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:349                             &format!("crate `{}` path #{}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:350                                     r.ident, i+1, path.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:361:42: 362:84 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:361                                         &format!("crate `{}` path #{}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:362                                                  self.ident, i+1, path.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:474:22: 475:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:474                     &format!("multiple matching crates for `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:475                             self.crate_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:480:45: 481:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:480                             self.sess.note(&format!("path: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:481                                                    p.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:487:45: 488:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:487                             self.sess.note(&format!("path: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:488                                                     p.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:494:62: 494:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:494                     note_crate_name(self.sess.diagnostic(), &name[]);
                                                                                                                                              ^~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:545:37: 548:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:545                                    &format!("multiple {} candidates for `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:546                                             found",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:547                                            flavor,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:548                                            self.crate_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:550:38: 552:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:550                                     &format!(r"candidate #1: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:551                                             ret.as_ref().unwrap().0
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:552                                                .display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:559:38: 560:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:559                                     &format!(r"candidate #{}: {}", error,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:560                                             lib.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:632:31: 633:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:632                     sess.err(&format!("extern location for {} does not exist: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:633                                      self.crate_name, loc.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:639:35: 640:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:639                         sess.err(&format!("extern location for {} is not a file: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:640                                          self.crate_name, loc.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:653:27: 654:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:653                 sess.err(&format!("extern location for {} is of an unknown type: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:654                                  self.crate_name, loc.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:689:26: 689:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/loader.rs:689     diag.handler().note(&format!("crate name: {}", name)[]);
                                                                                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:81:20: 81:33 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:81             match &attr.name()[] {
                                                                                                         ^~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:87:53: 89:83 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:87                     self.sess.span_help(attr.span, &format!("use a crate attribute instead, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:88                                                             i.e. #![plugin({})]",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/macro_import.rs:89                                                             item.ident.as_str())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:593:16: 593:50 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:593     let end = &sess.target.target.target_endian[];
                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:594:17: 594:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:594     let arch = &sess.target.target.arch[];
                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:595:19: 595:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:595     let wordsz = &sess.target.target.target_pointer_width[];
                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:596:15: 596:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:596     let os = &sess.target.target.target_os[];
                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:637:40: 637:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:637     let target = match Target::search(&opts.target_triple[]) {
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:644:40: 644:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:644     let (int_type, uint_type) = match &target.target_pointer_width[] {
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:647:37: 648:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:647         w    => sp.handler().fatal(&format!("target specification was invalid: unrecognized \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:648                                              target-pointer-width {}", w)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:865:38: 866:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:865                         early_error(&format!("unknown emission type: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:866                                             part)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:956:30: 958:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:956                 early_error(&format!("unknown library kind `{}`, expected \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:957                                      one of dylib, framework, or static",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:958                                     s)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:992:26: 994:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:992             early_error(&format!("argument for --color must be auto, always \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:993                                  or never (instead was `{}`)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:994                                 arg)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1114:54: 1114:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1114             &match getopts(&["--test".to_string()], &optgroups()[]) {
                                                                                                                                      ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1131:29: 1131:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1131                            &optgroups()[]) {
                                                                                                             ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1151:17: 1151:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1151             ], &optgroups()[]).unwrap();
                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1162:17: 1162:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1162             ], &optgroups()[]).unwrap();
                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1172:17: 1172:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:1172             ], &optgroups()[]).unwrap();
                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/mod.rs:189:24: 189:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/mod.rs:189                       &format!("impossible case reached: {}", msg)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/mod.rs:231:38: 231:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/mod.rs:231                                     &self.opts.target_triple[],
                                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:591:34: 591:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:591         if !attr::contains_name(&item.attrs[], "automatically_derived") {
                                                                                                               ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:655:45: 655:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:655             if KNOWN_ATTRIBUTES.contains(&(&attr.name()[], AttributeType::CrateLevel)) {
                                                                                                                          ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:735:55: 735:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:735                         warned |= check_must_use(cx, &it.attrs[], s.span);
                                                                                                                                    ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1095:31: 1096:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1095                              &format!("unnecessary parentheses around {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1096                                      msg)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1237:39: 1238:82 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1237                                      &format!("the `{}:` in this pattern is redundant and can \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1238                                               be removed", ident.node.as_str())[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1342:48: 1342:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1342                 self.check_unused_mut_pat(cx, &a.pats[])
                                                                                                                              ^~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1463:18: 1463:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1463                 &format!("missing documentation for {}", desc)[]);
                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1499:50: 1499:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1499         self.check_missing_docs_attrs(cx, None, &krate.attrs[],
                                                                                                                                ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1513:57: 1513:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1513         self.check_missing_docs_attrs(cx, Some(it.id), &it.attrs[],
                                                                                                                                       ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1526:60: 1526:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1526             self.check_missing_docs_attrs(cx, Some(m.id), &m.attrs[],
                                                                                                                                          ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1532:57: 1532:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1532         self.check_missing_docs_attrs(cx, Some(tm.id), &tm.attrs[],
                                                                                                                                       ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1542:48: 1542:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1542                                               &sf.node.attrs[], sf.span,
                                                                                                                              ^~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1549:61: 1549:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/builtin.rs:1549         self.check_missing_docs_attrs(cx, Some(v.node.id), &v.node.attrs[],
                                                                                                                                           ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:108:10: 108:22 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:108         &self.lints[]
                                                                                       ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:278:43: 279:78 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:278                         None => sess.err(&format!("unknown {} flag: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:279                                                  level.as_str(), lint_name)[]),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:528:45: 530:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:528                                            &format!("{}({}) overruled by outer forbid({})",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:529                                                    level.as_str(), lint_name,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:530                                                    lint_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:565:31: 565:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:565         self.with_lint_attrs(&it.attrs[], |cx| {
                                                                                                            ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:573:31: 573:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:573         self.with_lint_attrs(&it.attrs[], |cx| {
                                                                                                            ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:598:39: 598:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:598                 self.with_lint_attrs(&m.attrs[], |cx| {
                                                                                                                    ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:614:31: 614:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:614         self.with_lint_attrs(&t.attrs[], |cx| {
                                                                                                            ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:631:31: 631:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:631         self.with_lint_attrs(&s.node.attrs[], |cx| {
                                                                                                            ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:638:31: 638:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:638         self.with_lint_attrs(&v.node.attrs[], |cx| {
                                                                                                            ^~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:782:25: 782:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/lint/context.rs:782     cx.with_lint_attrs(&krate.attrs[], |cx| {
                                                                                                      ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:61:14: 61:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:61             &format!("{}{}{}", prefix, *str, suffix)[]);
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:66:14: 66:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:66             &format!("{}{}{}", prefix, *str, suffix)[]);
                                                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:277:25: 277:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:277             s.push_str(&format!("extern {} ", abi.to_string())[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:333:32: 333:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:333                    s.push_str(&ty_to_string(cx, t)[]);
                                                                                                           ^~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:370:27: 370:49 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:370             buf.push_str(&mt_to_string(cx, tm)[]);
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:95:54: 95:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:95     let mut r = vec![ast_map::PathMod(token::intern(&cdata.name[]))];
                                                                                                                                      ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:95:54: 95:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/metadata/csearch.rs:95     let mut r = vec![ast_map::PathMod(token::intern(&cdata.name[]))];
                                                                                                                                      ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:313:42: 314:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:313                             early_error(&format!("{} option `{}` takes no \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:314                                                  value", $outputname, key)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:317:42: 320:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:317                             early_error(&format!("{0} option `{1}` requires \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:318                                                  {2} ({3} {1}=<value>)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:319                                                 $outputname, key,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:320                                                 type_desc, $prefix)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:323:42: 326:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:323                             early_error(&format!("incorrect value `{}` for {} \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:324                                                  option `{}` - {} was expected",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:325                                                  value, $outputname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:326                                                  key, type_desc)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:335:30: 336:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:335                 early_error(&format!("unknown {} option: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:336                                     $outputname, key)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:313:42: 314:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:313                             early_error(&format!("{} option `{}` takes no \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:314                                                  value", $outputname, key)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:317:42: 320:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:317                             early_error(&format!("{0} option `{1}` requires \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:318                                                  {2} ({3} {1}=<value>)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:319                                                 $outputname, key,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:320                                                 type_desc, $prefix)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:323:42: 326:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:323                             early_error(&format!("incorrect value `{}` for {} \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:324                                                  option `{}` - {} was expected",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:325                                                  value, $outputname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:326                                                  key, type_desc)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:335:30: 336:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:335                 early_error(&format!("unknown {} option: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/session/config.rs:336                                     $outputname, key)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:564:22: 564:31 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc/util/ppaux.rs:564                     &strs[0][]
                                                                                                 ^~~~~~~~~
 note: write `[..]` instead
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc_typeck
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc_borrowck
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc_resolve
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc_trans
 rustc: x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib/librustc_privacy
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:467:26: 469:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:467                         &format!("cannot borrow `{}`{} as mutable \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:468                                 more than once at a time",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:469                                 nl, new_loan_msg)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:475:26: 477:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:475                         &format!("closure requires unique access to `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:476                                 but {} is already borrowed{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:477                                 nl, ol_pronoun, old_loan_msg)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:483:26: 485:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:483                         &format!("cannot borrow `{}`{} as {} because \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:484                                 previous closure requires unique access",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:485                                 nl, new_loan_msg, new_loan.kind.to_user_str())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:491:26: 498:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:491                         &format!("cannot borrow `{}`{} as {} because \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:492                                 {} is also borrowed as {}{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:493                                 nl,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:494                                 new_loan_msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:495                                 new_loan.kind.to_user_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:496                                 ol_pronoun,
                                                                                               ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:506:26: 507:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:506                         &format!("borrow occurs due to use of `{}` in closure",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:507                                 nl)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:556:18: 556:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:556                 &format!("{}; {}", borrow_summary, rule_summary)[]);
                                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:625:22: 627:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:625                     &format!("cannot use `{}` because it was mutably borrowed",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:626                             &self.bccx.loan_path_to_string(copy_path)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:627                     []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:630:22: 632:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:630                     &format!("borrow of `{}` occurs here",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:631                             &self.bccx.loan_path_to_string(&*loan_path)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:632                     []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:662:22: 664:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:662                     &format!("borrow of `{}` occurs here",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:663                             &self.bccx.loan_path_to_string(&*loan_path)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:664                     []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:844:26: 845:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:844                         &format!("cannot assign to {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:845                                 self.bccx.cmt_to_string(&*assignee_cmt))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:852:26: 854:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:852                         &format!("cannot assign to {} {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:853                                 assignee_cmt.mutbl.to_user_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:854                                 self.bccx.cmt_to_string(&*assignee_cmt))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:861:26: 864:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:861                         &format!("cannot assign to {} {} `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:862                                 assignee_cmt.mutbl.to_user_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:863                                 self.bccx.cmt_to_string(&*assignee_cmt),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:864                                 self.bccx.loan_path_to_string(&*lp))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:869:26: 871:75 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:869                         &format!("cannot assign to {} {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:870                                 assignee_cmt.mutbl.to_user_str(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:871                                 self.bccx.cmt_to_string(&*assignee_cmt))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:990:14: 991:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:990             &format!("cannot assign to `{}` because it is borrowed",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:991                     self.bccx.loan_path_to_string(loan_path))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:994:14: 995:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:994             &format!("borrow of `{}` occurs here",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/check_loans.rs:995                     self.bccx.loan_path_to_string(loan_path))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:123:28: 124:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:123                           &format!("cannot move out of {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:124                                   move_from.descriptive_string(bccx.tcx))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:131:32: 133:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:131                               &format!("cannot move out of type `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:132                                         a non-copy fixed-size array",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:133                                        b.ty.user_string(bccx.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:144:26: 146:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:144                         &format!("cannot move out of type `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:145                                  which defines the `Drop` trait",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:146                                 b.ty.user_string(bccx.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:170:14: 173:32 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:170             &format!("to prevent the move, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:171                      use `ref {0}` or `ref mut {0}` to capture value by \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:172                      reference",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:173                     pat_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:176:25: 177:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:176                        &format!("and here (use `ref {0}` or `ref mut {0}`)",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/move_error.rs:177                                pat_name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/mod.rs:309:30: 310:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/mod.rs:309                             &format!("invalid borrow lifetime: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/gather_loans/mod.rs:310                                     loan_region)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:126:18: 126:30 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:126                 &item.attrs[],
                                                                                                              ^~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:128:18: 128:27 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:128                 &m.attrs[],
                                                                                                              ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:130:18: 130:27 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:130                 &m.attrs[],
                                                                                                              ^~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:131:19: 131:23 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:131             _ => &[][],
                                                                                                               ^~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:147:40: 147:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:147                 tcx.sess.span_err(sp, &format!("{}: `{}`", kind, render())[]);
                                                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:159:40: 159:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/fragments.rs:159                 tcx.sess.span_err(sp, &format!("{}: `{}`", kind, render())[]);
                                                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/implicator.rs:167:22: 168:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/implicator.rs:167                     &format!("Unexpected type encountered while doing wf check: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/implicator.rs:168                             ty.repr(self.tcx()))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:221:26: 223:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:221                         &format!("duplicate definition of {} `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:222                              namespace_error_to_string(duplicate_type),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:223                              token::get_name(name))[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:228:35: 230:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:228                                  &format!("first definition of {} `{}` here",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:229                                       namespace_error_to_string(duplicate_type),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:230                                       token::get_name(name))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:310:29: 310:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:310                         if &token::get_name(source_name)[] == "mod" ||
                                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:311:29: 311:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/build_reduced_graph.rs:311                            &token::get_name(source_name)[] == "self" {
                                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:190:27: 191:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:190             tcx.sess.bug(&format!("unexpected def in region_of_def: {:?}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:191                                  def)[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:291:22: 291:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:291                     &format!("No fn-sig entry for id={}", id)[]);
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:194:30: 194:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:194     symbol_hasher.input_str(&link_meta.crate_name[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1015:30: 1016:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1015                             &format!("bad overloaded deref type {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1016                                      method.ty.repr(rcx.tcx()))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:201:30: 201:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:201     symbol_hasher.input_str(&encoder::encoded_ty(tcx, t)[]);
                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:204:20: 204:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:204     hash.push_str(&truncated_hash_result(symbol_hasher)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:291:21: 291:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:291         n.push_str(&format!("{}{}", sani.len(), sani)[]);
                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:527:14: 527:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:527             &self.bckerr_to_string(&err)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:547:22: 549:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:547                     &format!("{} of possibly uninitialized variable: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:548                             verb,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:549                             self.loan_path_to_string(lp))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:362:23: 364:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:362             sess.err(&format!("failed to remove {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:363                              path.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:364                              e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1419:26: 1420:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1419                         &format!("Illegal upvar id: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1420                                 upvar_id.repr(rcx.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:588:22: 591:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:588                     &format!("{} of {}moved value: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:589                             verb,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:590                             msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:591                             nl)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:378:23: 379:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:378             sess.bug(&format!("invalid output type `{:?}` for target os `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:379                              crate_type, sess.opts.target_triple)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:607:44: 610:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:607                         self.tcx.sess.bug(&format!("MoveExpr({}) maps to \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:608                                                    {:?}, not Expr",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:609                                                   the_move.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:610                                                   r)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:617:22: 621:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:617                     &format!("`{}` moved here{} because it has type `{}`, which is {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:618                             ol,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:619                             moved_lp_msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:620                             expr_ty.user_string(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:621                             suggestion)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1565:18: 1565:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/regionck.rs:1565                 &projection_bounds(rcx, origin.span(), projection_ty)[]);
                                                                                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:628:22: 632:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:628                     &format!("`{}` moved here{} because it has type `{}`, \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:629                              which is moved by default",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:630                             ol,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:631                             moved_lp_msg,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:632                             pat_ty.user_string(self.tcx))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:444:38: 444:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:444             let (prefix, suffix) = (&sess.target.target.options.dll_prefix[],
                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:645:44: 648:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:645                         self.tcx.sess.bug(&format!("Captured({}) maps to \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:646                                                    {:?}, not Expr",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:647                                                   the_move.id,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:648                                                   r)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:445:38: 445:77 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:445                                     &sess.target.target.options.dll_suffix[]);
                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:659:22: 664:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:659                     &format!("`{}` moved into closure environment here{} because it \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:660                             has type `{}`, which is {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:455:27: 455:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:661                             ol,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:455             let suffix = &sess.target.target.options.exe_suffix[];
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:662                             moved_lp_msg,
                                                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:663                             expr_ty.user_string(self.tcx),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:664                             suggestion)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:482:21: 484:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:482         sess.fatal(&format!("output file {} is not writeable -- check its \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:483                             permissions.",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:484                            out_filename.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:706:14: 707:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:706             &format!("re-assignment of immutable variable `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:707                     self.loan_path_to_string(lp))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:487:21: 489:53 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:487         sess.fatal(&format!("object file {} is not writeable -- check its \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:488                             permissions.",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:489                            obj_filename.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:591:58: 591:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:591             match fs::File::create(&metadata).write_all(&trans.metadata[]) {
                                                                                                                                          ^~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:594:31: 596:42 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:594                     sess.err(&format!("failed to write {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:595                                      metadata.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:596                                      e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:827:22: 828:39 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:827                     &format!("{} in an aliasable location",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:828                              prefix)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:614:22: 614:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:614                     &format!("{}.bytecode.deflate", i)[]);
                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:850:22: 850:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:850                     &format!("{} in a static location", prefix)[]);
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:618:43: 619:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:618                     Err(e) => sess.fatal(&format!("failed to read bytecode: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:619                                                  e)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:855:22: 855:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:855                     &format!("{} in a `&` reference", prefix)[]);
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:624:41: 625:72 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:624                     None => sess.fatal(&format!("failed to compress bytecode from {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:625                                                bc_filename.display())[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:631:37: 632:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:631                         sess.fatal(&format!("failed to create compressed bytecode \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:632                                             file: {}", e)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:640:35: 641:52 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:640                         sess.err(&format!("failed to write compressed bytecode: \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:641                                           {}", e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:922:22: 923:37 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:922                     &format!("{} would have to be valid for ",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:923                             descr)[],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:928:22: 928:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:928                     &format!("...but {} is only valid for ", descr)[],
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:948:31: 948:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:948                 out.push_str(&ty::item_path_str(self.tcx, variant_def_id)[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:731:27: 732:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:731                 sess.err(&format!("could not find rlib for: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:732                                  name)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:962:39: 962:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:962                         out.push_str(&idx.to_string()[]);
                                                                                                                             ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:758:20: 758:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:758         sess.note(&format!("{}: {}", name, *lib)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:994:31: 994:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/borrowck/mod.rs:994                 out.push_str(&ty::item_path_str(self.tcx, variant_def_id)[]);
                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:774:15: 774:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:774     cmd.args(&sess.target.target.options.pre_link_args[]);
                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:777:15: 777:58 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:777     cmd.args(&sess.target.target.options.post_link_args[]);
                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:795:27: 797:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:795                 sess.err(&format!("linking with `{}` failed: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:796                                  pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:797                                  prog.status)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:798:28: 798:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:798                 sess.note(&format!("{:?}", &cmd)[]);
                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:800:34: 800:47 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:800                 output.push_all(&prog.output[]);
                                                                                                                  ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:808:23: 810:34 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:808             sess.err(&format!("could not exec the linker `{}`: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:809                              pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:810                              e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:822:27: 822:69 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:822                 sess.err(&format!("failed to run dsymutil: {}", e)[]);
                                                                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:714:47: 715:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:714                                              &format!("method `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:715                                                      string)[]));
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:730:37: 730:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_privacy/lib.rs:730                                    &format!("{} `{}`", tyname, name)[])
                                                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1008:30: 1008:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1008         let target_triple = &sess.opts.target_triple[];
                                                                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1025:19: 1025:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1025         cmd.args(&rpath::get_rpath_flags(rpath_config)[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/graphviz.rs:63:28: 63:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_borrowck/graphviz.rs:63             sets.push_str(&self.dataflow_for_variant(e, n, variant)[]);
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1031:15: 1031:66 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1031     cmd.args(&sess.opts.cg.link_args.as_ref().unwrap_or(&empty)[]);
                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1192:19: 1192:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1192                  &format!("altering {}.rlib", name)[],
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1198:35: 1201:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1198                         sess.err(&format!("failed to copy {} to {}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1199                                          cratepath.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1200                                          dst.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1201                                          e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1211:35: 1213:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1211                         sess.err(&format!("failed to chmod {} when preparing \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1212                                           for LTO: {}", dst.display(),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1213                                          e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1227:38: 1227:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1227                 archive.remove_file(&format!("{}.o", name)[]);
                                                                                                                       ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1229:41: 1229:44 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/link.rs:1229                 if files.iter().any(|s| s[].ends_with(".o")) {
                                                                                                                          ^~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2249:47: 2250:60 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2249                     self.resolve_error(span, &format!("failed to resolve. {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2250                                                      msg)[]),
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:56:29: 57:43 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:56                 sess.fatal(&format!("could not find rlib for: `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:57                                    name)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:70:53: 71:70 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:70                                       archive.read(&format!("{}.{}.bytecode.deflate",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:71                                                            file, i)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:333:22: 334:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:333                     &format!("self-type `{}` for ObjectPick never dereferenced to an object",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:334                             self_ty.repr(self.tcx()))[])
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:78:37: 79:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:78                         sess.fatal(&format!("missing compressed bytecode in {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:79                                            path.display())[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:101:45: 102:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:386:22: 389:59 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:101                                 sess.fatal(&format!("failed to decompress bc of `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:102                                                    name)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:386                     &format!(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:387                         "{} was a subtype of {} but now is not?",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:388                         self_ty.repr(self.tcx()),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/confirm.rs:389                         method_self_ty.repr(self.tcx()))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:106:37: 107:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:106                         sess.fatal(&format!("Unsupported bytecode format version {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:107                                            version)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:117:41: 118:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:117                             sess.fatal(&format!("failed to decompress bc of `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:118                                                name)[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:127:19: 127:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/lto.rs:127                  &format!("ll link {}.{}", name, i)[],
                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2606:22: 2606:65 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2606                     &format!("unexpected {:?} in bindings", d)[])
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2934:38: 2934:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:2934                                     &struct_def.fields[]);
                                                                                                                   ^~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3017:45: 3022:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3017                                            &format!("the name `{}` is already \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3018                                                     used for a type \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3019                                                     parameter in this type \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3020                                                     parameter list",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3021                                                    token::get_name(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3022                                                        name))[])
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3205:45: 3207:81 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3205                                            &format!("`{}` is not a trait",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3206                                                    self.path_names_to_string(
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3207                                                        &trait_reference.path))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3213:34: 3214:35 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3213                                 &format!("`type` aliases cannot be used for traits")
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3214                                 []);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3409:38: 3411:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3409                                     &format!("method `{}` is not a member of trait `{}`",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3410                                             token::get_name(name),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3411                                             path_str)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:55:28: 57:46 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:55             handler.fatal(&format!("{}: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:56                                   &msg[..],
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:57                                   &err[..])[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3477:26: 3480:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3477                         &format!("variable `{}` from pattern #1 is \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3478                                   not bound in pattern #{}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3479                                 token::get_name(key),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3480                                 i + 1)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3486:30: 3489:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3486                             &format!("variable `{}` is bound with different \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3487                                       mode in pattern #{} than in pattern #1",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3488                                     token::get_name(key),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3489                                     i + 1)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3499:26: 3502:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3499                         &format!("variable `{}` from pattern {}{} is \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3500                                   not bound in pattern {}1",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3501                                 token::get_name(key),
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3502                                 "#", i + 1, "#")[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:107:45: 107:55 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:107                                            &diag.msg[],
                                                                                                                              ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:113:35: 113:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:113                                  &diag.msg[],
                                                                                                                    ^~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:169:18: 169:63 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:169         None => &sess.target.target.options.relocation_model[]
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:177:23: 180:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:177             sess.err(&format!("{:?} is not a valid relocation mode",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:178                              sess.opts
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:179                                  .cg
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:180                                  .relocation_model)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:202:18: 202:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:202         None => &sess.target.target.options.code_model[]
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:212:23: 215:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:212             sess.err(&format!("{:?} is not a valid code model",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:213                              sess.opts
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:214                                  .cg
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:215                                  .code_model)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/probe.rs:881:50: 881:76 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3698:34: 3701:68 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/probe.rs:881         match self.consider_candidates(self_ty, &self.inherent_candidates[]) {
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:221:19: 221:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3698                                 &format!("declaration of `{}` shadows an enum \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:221     let triple = &sess.target.target.llvm_target[];
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                                                                                                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3699                                          variant or unit-like struct in \
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3700                                          scope",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3701                                         token::get_name(renamed))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/probe.rs:889:44: 889:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/probe.rs:889         self.consider_candidates(self_ty, &self.extension_candidates[])
                                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3746:53: 3753:54 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3746                                                    &format!("identifier `{}` \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3747                                                             is bound more \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3748                                                             than once in \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3749                                                             this parameter \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3750                                                             list",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3751                                                            token::get_ident(
                                                                              ...
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3759:38: 3762:71 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3759                                     &format!("identifier `{}` is bound \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3760                                              more than once in the same \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3761                                              pattern",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3762                                             token::get_ident(ident))[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3885:51: 3886:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3885                         self.resolve_error(span, &format!("failed to resolve: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:3886                                                          msg)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:529:53: 529:82 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:529             let path = output_names.with_extension(&format!("{}.s", name_extra)[]);
                                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:536:53: 536:82 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:536             let path = output_names.with_extension(&format!("{}.o", name_extra)[]);
                                                                                                                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4095:43: 4096:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4095                 self.resolve_error(span, &format!("failed to resolve. {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4096                                                  msg)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:650:40: 650:57 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:650         run_work_singlethreaded(sess, &trans.reachable[], work_items);
                                                                                                                         ^~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4154:43: 4155:56 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4154                 self.resolve_error(span, &format!("failed to resolve. {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4155                                                  msg)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/suggest.rs:73:22: 74:83 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/suggest.rs:73                     &format!("use `(s.{0})(...)` if you meant to call the \
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_typeck/check/method/suggest.rs:74                             function stored in the `{0}` field", method_ustring)[]);
 note: write `[..]` instead
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:681:28: 682:41 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:681                 sess.warn(&format!("ignoring -o because multiple .{} files were produced",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:682                                   ext)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4196:35: 4196:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4196                 self.search_ribs(&self.type_ribs[], name, span)
                                                                                                                ^~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:716:19: 716:61 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:716         cmd.args(&sess.target.target.options.pre_link_args[]);
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:720:50: 720:74 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:720             cmd.arg(crate_output.with_extension(&format!("{}.o", index)[]));
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:727:19: 727:62 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4250:51: 4251:64 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:727         cmd.args(&sess.target.target.options.post_link_args[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4250                         self.resolve_error(span, &format!("failed to resolve. {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4251                                                          msg)[]),
                                                                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:739:31: 740:67 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:739                     sess.err(&format!("linking of {} with `{:?}` failed",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:740                                      output_path.display(), cmd)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:745:27: 747:38 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:745                 sess.err(&format!("could not exec the linker `{}`: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:746                                  pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:747                                  e)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4413:22: 4413:40 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4413             name != &maybes[smallest][] {
                                                                                                   ^~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4505:53: 4505:86 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_resolve/lib.rs:4505                                 if method_scope && &token::get_name(self.self_name)[]
                                                                                                                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:972:27: 974:48 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:972                 sess.err(&format!("linking with `{}` failed: {}",
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:973                                  pname,
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:974                                  prog.status)[]);
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:975:28: 975:51 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:975                 sess.note(&format!("{:?}", &cmd)[]);
                                                                                                             ^~~~~~~~~~~~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:977:32: 977:45 warning: obsolete syntax: []
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src/librustc_trans/back/write.rs:977                 note.push_all(&prog.output[]);
                                                                                                                 ^~~~~~~~~~~~~
 /private/tmp/rust-02QVFd/rustc-1.0.0-alpha.2/src