Cargo Build Timings

Targets:tokio-reactor 0.2.0-alpha.1 (lib)
Profile:dev
Fresh units:0
Dirty units:44
Total units:44
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-09T14:39:24Z
Total time:14.3s
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. futures-util-preview v0.3.0-alpha.17 lib (check) 1.2s 0.0s (2%) alloc, default, futures-sink-preview, sink, slab, std
2. semver-parser v0.7.0 0.8s 0.6s (68%)
3. libc v0.2.116 build script 0.8s default, std
4. maybe-uninit v2.0.0 build script 0.6s
5. rustc_version v0.2.3 0.6s 0.4s (67%)
6. semver v0.9.0 0.6s 0.3s (57%) default
7. libc v0.2.116 lib (check) 0.6s 0.0s (3%) default, std
8. mio v0.6.23 lib (check) 0.6s 0.0s (3%) default, with-deprecated
9. memchr v2.4.1 build script 0.5s default, std
10. tokio-sync v0.2.0-alpha.1 lib (check) 0.4s 0.0s (3%) async-traits, futures-sink-preview
11. memchr v2.4.1 lib (check) 0.4s 0.0s (3%) default, std
12. parking_lot v0.9.0 build script 0.4s default
13. log v0.4.14 build script 0.4s
14. tokio-reactor v0.2.0-alpha.1 lib (check) 0.3s 0.0s (4%)
15. bytes v0.4.12 lib (check) 0.3s 0.0s (4%)
16. parking_lot_core v0.6.2 build script 0.3s
17. byteorder v1.4.3 lib (check) 0.3s 0.0s (3%) default, std
18. crossbeam-utils v0.6.6 lib (check) 0.3s 0.0s (4%) default, lazy_static, std
19. net2 v0.2.37 lib (check) 0.3s 0.0s (4%) default, duration
20. parking_lot v0.9.0 lib (check) 0.3s 0.0s (4%) default
21. smallvec v0.6.14 lib (check) 0.3s 0.0s (4%) default, std
22. lock_api v0.3.4 lib (check) 0.2s 0.0s (4%)
23. tokio-io v0.2.0-alpha.1 lib (check) 0.2s 0.0s (5%) memchr, util
24. log v0.4.14 lib (check) 0.2s 0.0s (4%)
25. futures-core-preview v0.3.0-alpha.17 lib (check) 0.2s 0.0s (5%) alloc, default, std
26. parking_lot_core v0.6.2 lib (check) 0.2s 0.0s (5%)
27. slab v0.4.5 lib (check) 0.2s 0.0s (5%) default, std
28. tokio-executor v0.2.0-alpha.1 lib (check) 0.2s 0.0s (5%)
29. num_cpus v1.13.1 lib (check) 0.2s 0.0s (7%)
30. futures-sink-preview v0.3.0-alpha.17 lib (check) 0.2s 0.0s (4%) alloc, default, std
31. scopeguard v1.1.0 lib (check) 0.2s 0.0s (5%)
32. iovec v0.1.4 lib (check) 0.2s 0.0s (6%)
33. lazy_static v1.4.0 lib (check) 0.1s 0.0s (5%)
34. fnv v1.0.7 lib (check) 0.1s 0.0s (5%) default, std
35. maybe-uninit v2.0.0 lib (check) 0.1s 0.0s (5%)
36. cfg-if v1.0.0 lib (check) 0.1s 0.0s (6%)
37. libc v0.2.116 build script (run) 0.1s default, std
38. pin-utils v0.1.0 lib (check) 0.1s 0.0s (5%)
39. cfg-if v0.1.10 lib (check) 0.1s 0.0s (6%)
40. parking_lot_core v0.6.2 build script (run) 0.1s
41. maybe-uninit v2.0.0 build script (run) 0.1s
42. parking_lot v0.9.0 build script (run) 0.1s default
43. log v0.4.14 build script (run) 0.0s
44. memchr v2.4.1 build script (run) 0.0s default, std