Cargo Build Timings

Targets:async-std 1.10.0 (lib)
Profile:dev
Fresh units:0
Dirty units:56
Total units:56
Max concurrency:8 (jobs=8 ncpu=48)
Build start:2022-02-09T08:34:12Z
Total time:14.1s
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. async-std v1.10.0 5.1s 0.9s (18%) alloc, async-channel, async-global-executor, async-io, async-lock, crossbeam-utils, default, futures-channel, futures-core, futures-io, futures-lite, gloo-timers, kv-log-macro, log, memchr, num_cpus, once_cell, pin-project-lite, pin-utils, slab, std, wasm-bindgen-futures
2. syn v1.0.86 3.8s 1.4s (38%) clone-impls, default, derive, full, parsing, printing, proc-macro, quote, visit
3. ctor v0.1.21 1.0s
4. futures-lite v1.12.0 1.0s 0.1s (7%) alloc, default, fastrand, futures-io, memchr, parking, std, waker-fn
5. memchr v2.4.1 0.9s 0.4s (46%) default, std
6. proc-macro2 v1.0.36 0.9s 0.5s (52%) default, proc-macro
7. version_check v0.9.4 0.8s 0.5s (62%)
8. async-io v1.6.0 0.8s 0.3s (38%)
9. libc v0.2.116 0.7s 0.1s (14%) default, std
10. proc-macro2 v1.0.36 build script 0.7s default, proc-macro
11. syn v1.0.86 build script 0.6s clone-impls, default, derive, full, parsing, printing, proc-macro, quote, visit
12. async-global-executor v2.0.2 0.6s 0.3s (49%) async-io, default
13. libc v0.2.116 build script 0.6s default, std
14. crossbeam-utils v0.8.6 0.5s 0.2s (34%) default, lazy_static, std
15. socket2 v0.4.4 0.5s 0.2s (33%) all
16. fastrand v1.7.0 0.5s 0.2s (42%)
17. quote v1.0.15 0.5s 0.2s (49%) default, proc-macro
18. async-executor v1.4.1 0.4s 0.2s (37%)
19. log v0.4.14 0.4s 0.1s (22%) kv_unstable, std, value-bag
20. memchr v2.4.1 build script 0.4s default, std
21. blocking v1.1.0 0.4s 0.1s (32%)
22. log v0.4.14 build script 0.4s kv_unstable, std, value-bag
23. num_cpus v1.13.1 0.4s 0.2s (42%)
24. event-listener v2.5.2 0.4s 0.2s (50%)
25. futures-core v0.3.19 build script 0.4s alloc, default, std
26. async-task v4.1.0 0.4s 0.2s (45%) default, std
27. value-bag v1.0.0-alpha.8 build script 0.4s
28. async-lock v2.4.0 0.3s 0.1s (21%)
29. crossbeam-utils v0.8.6 build script 0.3s default, lazy_static, std
30. futures-io v0.3.19 0.3s 0.1s (43%) default, std
31. value-bag v1.0.0-alpha.8 0.3s 0.1s (20%)
32. once_cell v1.9.0 0.3s 0.1s (35%) alloc, default, race, std
33. polling v2.2.0 0.3s 0.1s (29%) default, std
34. parking v2.0.0 0.3s 0.1s (46%)
35. slab v0.4.5 0.2s 0.0s (6%) default, std
36. concurrent-queue v1.2.2 0.2s 0.0s (9%)
37. futures-core v0.3.19 0.2s 0.1s (36%) alloc, default, std
38. unicode-xid v0.2.2 0.2s 0.0s (18%) default
39. async-channel v1.6.1 0.2s 0.0s (11%)
40. async-mutex v1.4.0 0.2s 0.0s (8%)
41. kv-log-macro v1.0.7 0.2s 0.0s (14%)
42. atomic-waker v1.0.0 0.2s 0.1s (28%)
43. cache-padded v1.2.0 0.2s 0.0s (7%)
44. lazy_static v1.4.0 0.2s 0.0s (7%)
45. pin-project-lite v0.2.8 0.2s 0.0s (7%)
46. cfg-if v1.0.0 0.2s 0.0s (6%)
47. pin-utils v0.1.0 0.2s 0.0s (7%)
48. waker-fn v1.1.0 0.1s 0.0s (7%)
49. value-bag v1.0.0-alpha.8 build script (run) 0.1s
50. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro
51. libc v0.2.116 build script (run) 0.1s default, std
52. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, full, parsing, printing, proc-macro, quote, visit
53. memchr v2.4.1 build script (run) 0.0s default, std
54. crossbeam-utils v0.8.6 build script (run) 0.0s default, lazy_static, std
55. futures-core v0.3.19 build script (run) 0.0s alloc, default, std
56. log v0.4.14 build script (run) 0.0s kv_unstable, std, value-bag