Cargo Build Timings

Targets:proptest 1.0.0 (lib)
Profile:release
Fresh units:0
Dirty units:29
Total units:29
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-07T17:12:09Z
Total time:49.8s
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. proptest v1.0.0 20.7s 16.5s (80%) bit-set, break-dead-code, default, fork, lazy_static, quick-error, regex-syntax, rusty-fork, std, tempfile, timeout
2. regex-syntax v0.6.25 12.6s 10.6s (84%) default, unicode, unicode-age, unicode-bool, unicode-case, unicode-gencat, unicode-perl, unicode-script, unicode-segment
3. rusty-fork v0.3.0 2.0s 1.7s (85%) timeout, wait-timeout
4. tempfile v3.3.0 1.5s 1.3s (85%)
5. rand_chacha v0.3.1 1.5s 1.2s (78%) std
6. rand v0.8.4 1.3s 0.3s (27%) alloc, getrandom, libc, rand_chacha, std
7. num-traits v0.2.14 1.2s 0.2s (21%) std
8. wait-timeout v0.2.0 1.0s 0.8s (84%)
9. libc v0.2.116 0.9s 0.2s (24%) default, std
10. autocfg v1.0.1 0.6s 0.3s (52%)
11. fastrand v1.7.0 0.6s 0.3s (56%)
12. libc v0.2.116 build script 0.6s default, std
13. num-traits v0.2.14 build script (run) 0.5s std
14. ppv-lite86 v0.2.16 0.5s 0.0s (4%) simd, std
15. rand_core v0.6.3 0.5s 0.2s (43%) alloc, getrandom, std
16. getrandom v0.2.4 0.5s 0.3s (55%) std
17. bit-vec v0.6.3 0.4s 0.2s (38%) std
18. byteorder v1.4.3 0.4s 0.1s (20%) std
19. rand_xorshift v0.3.0 0.4s 0.2s (46%)
20. num-traits v0.2.14 build script 0.3s std
21. bit-set v0.5.2 0.2s 0.0s (8%) default, std
22. cfg-if v1.0.0 0.2s 0.0s (8%)
23. bitflags v1.3.2 0.2s 0.0s (8%) default
24. remove_dir_all v0.5.3 0.2s 0.0s (8%)
25. lazy_static v1.4.0 0.2s 0.0s (10%)
26. quick-error v2.0.1 0.2s 0.0s (8%)
27. quick-error v1.2.3 0.2s 0.0s (8%)
28. fnv v1.0.7 0.1s 0.0s (10%) default, std
29. libc v0.2.116 build script (run) 0.1s default, std