Cargo Build Timings

Targets:failure 0.1.8 (lib)
Profile:release
Fresh units:0
Dirty units:33
Total units:33
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-07T17:08:54Z
Total time:43.3s
rustc:rustc 1.60.0-nightly (21b4a9cfd 2022-01-27)
Host: x86_64-unknown-linux-gnu
Target: x86_64-unknown-linux-gnu
Max (global) rustc threads concurrency:0
Unit Total Codegen Features
1. backtrace v0.3.64 8.0s 7.6s (95%) default, std
2. syn v1.0.86 5.1s 2.6s (52%) clone-impls, default, derive, extra-traits, parsing, printing, proc-macro, quote, visit
3. object v0.27.1 5.0s 1.7s (33%) archive, coff, elf, macho, pe, read_core, unaligned
4. gimli v0.26.1 4.8s 2.0s (40%) read, read-core
5. miniz_oxide v0.4.4 3.0s 2.4s (81%)
6. rustc-demangle v0.1.21 2.1s 1.7s (80%)
7. cc v1.0.72 1.9s 1.2s (66%)
8. memchr v2.4.1 1.5s 1.1s (73%)
9. failure_derive v0.1.8 1.4s
10. synstructure v0.12.6 1.0s 0.6s (60%) default, proc-macro
11. proc-macro2 v1.0.36 1.0s 0.5s (50%) default, proc-macro
12. libc v0.2.116 0.9s 0.2s (23%)
13. failure v0.1.8 0.7s 0.4s (61%) backtrace, default, derive, failure_derive, std
14. autocfg v1.0.1 0.6s 0.3s (57%)
15. addr2line v0.17.0 0.6s 0.3s (45%)
16. proc-macro2 v1.0.36 build script 0.5s default, proc-macro
17. libc v0.2.116 build script 0.5s
18. quote v1.0.15 0.5s 0.2s (47%) default, proc-macro
19. syn v1.0.86 build script 0.5s clone-impls, default, derive, extra-traits, parsing, printing, proc-macro, quote, visit
20. failure_derive v0.1.8 build script 0.4s
21. backtrace v0.3.64 build script 0.4s default, std
22. memchr v2.4.1 build script 0.4s
23. miniz_oxide v0.4.4 build script (run) 0.4s
24. adler v1.0.2 0.3s 0.2s (52%)
25. miniz_oxide v0.4.4 build script 0.3s
26. unicode-xid v0.2.2 0.2s 0.0s (15%) default
27. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro
28. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, extra-traits, parsing, printing, proc-macro, quote, visit
29. cfg-if v1.0.0 0.1s 0.0s (9%)
30. libc v0.2.116 build script (run) 0.1s
31. failure_derive v0.1.8 build script (run) 0.1s
32. backtrace v0.3.64 build script (run) 0.0s default, std
33. memchr v2.4.1 build script (run) 0.0s