Cargo Build Timings

Targets:test 0.0.0 (lib)
Profile:release
Fresh units:0
Dirty units:46
Total units:46
Max concurrency:8 (jobs=16 ncpu=16)
Build start:2019-10-03T15:32:56Z
Total time:29.1s
rustc:rustc 1.40.0-nightly (702b45e40 2019-10-01)
Host: x86_64-unknown-linux-gnu
Target: x86_64-unknown-linux-gnu
Unit Total Codegen Features
1. core v0.0.0 14.0s 1.2s (8%)
2. std v0.0.0 5.4s 0.0s (0%) backtrace, compiler-builtins-c, default, panic_unwind, std_detect_dlsym_getauxval, std_detect_file_io
3. proc_macro v0.0.0 4.3s 2.1s (48%)
4. cc v1.0.35 3.3s 2.9s (86%)
5. test v0.0.0 2.7s 0.0s (0%) backtrace, compiler-builtins-c, panic-unwind
6. alloc v0.0.0 2.2s 0.2s (11%) compiler-builtins-c
7. term v0.0.0 1.6s 1.4s (85%)
8. compiler_builtins v0.1.18 custom-build (run) 1.2s 0.0s (0%) c, cc, compiler-builtins, core, default, rustc-dep-of-std
9. cmake v0.1.38 1.2s 1.0s (86%)
10. compiler_builtins v0.1.18 1.2s 0.2s (17%) c, cc, compiler-builtins, core, default, rustc-dep-of-std
11. getopts v0.2.21 1.0s 0.7s (76%) core, rustc-dep-of-std, std
12. backtrace-sys v0.1.30 custom-build (run) 0.9s 0.0s (0%) compiler_builtins, core, rustc-dep-of-std
13. libc v0.2.62 0.9s 0.1s (8%) align, rustc-dep-of-std, rustc-std-workspace-core
14. rustc-demangle v0.1.16 0.9s 0.6s (67%) compiler_builtins, core, rustc-dep-of-std
15. compiler_builtins v0.1.18 custom-build 0.8s 0.0s (0%) c, cc, compiler-builtins, core, default, rustc-dep-of-std
16. build_helper v0.1.0 0.6s 0.5s (80%)
17. backtrace-sys v0.1.30 custom-build 0.6s 0.0s (0%) compiler_builtins, core, rustc-dep-of-std
18. hashbrown v0.5.0 0.6s 0.0s (4%) alloc, compiler_builtins, core, default, nightly, rustc-dep-of-std
19. unwind v0.0.0 custom-build 0.5s 0.0s (0%)
20. rustc_asan v0.0.0 custom-build 0.4s 0.0s (0%)
21. libc v0.2.62 custom-build 0.4s 0.0s (0%) align, rustc-dep-of-std, rustc-std-workspace-core
22. rustc_msan v0.0.0 custom-build 0.4s 0.0s (0%)
23. rustc_lsan v0.0.0 custom-build 0.3s 0.0s (0%)
24. std v0.0.0 custom-build 0.3s 0.0s (0%) backtrace, compiler-builtins-c, default, panic_unwind, std_detect_dlsym_getauxval, std_detect_file_io
25. rustc_tsan v0.0.0 custom-build 0.3s 0.0s (0%)
26. backtrace v0.3.37 0.3s 0.1s (40%) backtrace-sys, compiler_builtins, core, dbghelp, dladdr, libbacktrace, libunwind, rustc-dep-of-std
27. panic_unwind v0.0.0 0.2s 0.1s (43%)
28. unwind v0.0.0 0.1s 0.0s (24%)
29. unicode-width v0.1.6 0.1s 0.0s (12%) compiler_builtins, core, default, rustc-dep-of-std, std
30. rustc-std-workspace-core v1.99.0 0.1s 0.0s (17%)
31. backtrace-sys v0.1.30 0.1s 0.0s (20%) compiler_builtins, core, rustc-dep-of-std
32. rustc-std-workspace-alloc v1.99.0 0.1s 0.0s (18%)
33. panic_abort v0.0.0 0.1s 0.0s (32%)
34. rustc-std-workspace-std v1.99.0 0.0s 0.0s (26%)
35. rustc_asan v0.0.0 0.0s 0.0s (26%)
36. cfg-if v0.1.8 0.0s 0.0s (26%) compiler_builtins, core, rustc-dep-of-std
37. rustc_msan v0.0.0 0.0s 0.0s (26%)
38. rustc_tsan v0.0.0 0.0s 0.0s (28%)
39. rustc_lsan v0.0.0 0.0s 0.0s (26%)
40. libc v0.2.62 custom-build (run) 0.0s 0.0s (0%) align, rustc-dep-of-std, rustc-std-workspace-core
41. rustc_msan v0.0.0 custom-build (run) 0.0s 0.0s (0%)
42. rustc_asan v0.0.0 custom-build (run) 0.0s 0.0s (0%)
43. unwind v0.0.0 custom-build (run) 0.0s 0.0s (1%)
44. rustc_tsan v0.0.0 custom-build (run) 0.0s 0.0s (0%)
45. rustc_lsan v0.0.0 custom-build (run) 0.0s 0.0s (0%)
46. std v0.0.0 custom-build (run) 0.0s 0.0s (0%) backtrace, compiler-builtins-c, default, panic_unwind, std_detect_dlsym_getauxval, std_detect_file_io