gistfile1.txt

compile_and_link: x86_64-apple-darwin/stage1/lib/rustc/x86_64-apple-darwin/lib/libcore.dylib
time: 0.681 s	parsing
time: 0.039 s	configuration
time: 0.035 s	maybe building test harness
time: 0.034 s	expansion
time: 0.000 s	core injection
time: 0.021 s	ast indexing
time: 0.002 s	external crate/lib resolution
rustc(54480,0x10c0fd000) malloc: *** error for object 0x7fb44b819d18: incorrect checksum for freed object - object was probably modified after being freed.
*** set a breakpoint in malloc_error_break to debug
/bin/sh: line 1: 54480 Abort trap: 6           x86_64-apple-darwin/stage1/bin/rustc --time-passes --target=x86_64-apple-darwin -o x86_64-apple-darwin/stage1/lib/rustc/x86_64-apple-darwin/lib/libcore.dylib src/libcore/core.rc
make: *** [x86_64-apple-darwin/stage1/lib/rustc/x86_64-apple-darwin/lib/libcore.dylib] Error 134