Cargo Build Timings

Targets:async-global-executor 2.0.2 (lib)
Profile:dev
Fresh units:0
Dirty units:35
Total units:35
Max concurrency:8 (jobs=8 ncpu=48)
Build start:2022-02-09T08:33:44Z
Total time:3.7s
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. futures-lite v1.12.0 0.9s 0.1s (7%) alloc, default, fastrand, futures-io, memchr, parking, std, waker-fn
2. async-io v1.6.0 0.8s 0.3s (38%)
3. async-global-executor v2.0.2 0.7s 0.3s (47%) async-io, default
4. libc v0.2.116 0.6s 0.1s (9%) default, std
5. memchr v2.4.1 0.6s 0.1s (24%) default, std
6. libc v0.2.116 build script 0.6s default, std
7. socket2 v0.4.4 0.5s 0.1s (28%) all
8. memchr v2.4.1 build script 0.5s default, std
9. fastrand v1.7.0 0.5s 0.1s (31%)
10. async-executor v1.4.1 0.5s 0.2s (39%)
11. event-listener v2.5.2 0.4s 0.2s (47%)
12. futures-core v0.3.19 build script 0.4s alloc, default, std
13. num_cpus v1.13.1 0.4s 0.2s (48%)
14. blocking v1.1.0 0.4s 0.1s (28%)
15. parking v2.0.0 0.4s 0.2s (56%)
16. log v0.4.14 build script 0.4s
17. futures-io v0.3.19 0.4s 0.1s (38%) default, std
18. polling v2.2.0 0.4s 0.2s (40%) default, std
19. async-task v4.1.0 0.3s 0.1s (37%) default, std
20. once_cell v1.9.0 0.3s 0.1s (32%) alloc, default, race, std
21. log v0.4.14 0.3s 0.1s (23%)
22. concurrent-queue v1.2.2 0.2s 0.0s (8%)
23. futures-core v0.3.19 0.2s 0.0s (19%) alloc, default, std
24. slab v0.4.5 0.2s 0.0s (6%) default, std
25. atomic-waker v1.0.0 0.2s 0.1s (29%)
26. cache-padded v1.2.0 0.2s 0.0s (7%)
27. async-channel v1.6.1 0.2s 0.0s (8%)
28. waker-fn v1.1.0 0.2s 0.0s (6%)
29. async-mutex v1.4.0 0.2s 0.0s (8%)
30. pin-project-lite v0.2.8 0.2s 0.0s (8%)
31. libc v0.2.116 build script (run) 0.1s default, std
32. cfg-if v1.0.0 0.1s 0.0s (8%)
33. log v0.4.14 build script (run) 0.0s
34. futures-core v0.3.19 build script (run) 0.0s alloc, default, std
35. memchr v2.4.1 build script (run) 0.0s default, std