Cargo Build Timings

Targets:tokio-test 0.4.2 (lib)
Profile:release
Fresh units:0
Dirty units:41
Total units:41
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-07T17:14:54Z
Total time:59.4s
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. tokio v1.16.1 24.8s 20.1s (81%) bytes, default, fs, full, io-std, io-util, libc, macros, memchr, mio, net, num_cpus, once_cell, parking_lot, process, rt, rt-multi-thread, signal, signal-hook-registry, sync, test-util, time, tokio-macros, winapi
2. syn v1.0.86 8.8s 5.0s (57%) clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
3. memchr v2.4.1 2.1s 1.6s (75%) default, std
4. mio v0.7.14 2.1s 1.7s (79%) default, net, os-ext, os-poll, os-util, tcp, udp, uds
5. parking_lot v0.11.2 1.9s 1.6s (86%) default
6. tokio-test v0.4.2 1.8s 1.6s (86%)
7. signal-hook-registry v1.4.0 1.6s 1.4s (87%)
8. async-stream-impl v0.3.2 1.6s
9. tokio-macros v1.7.0 1.6s
10. num_cpus v1.13.1 1.4s 1.2s (87%)
11. bytes v1.1.0 1.3s 0.9s (66%) default, std
12. proc-macro2 v1.0.36 1.0s 0.5s (52%) default, proc-macro
13. libc v0.2.116 0.8s 0.2s (25%) default, std
14. tokio-stream v0.1.8 0.7s 0.3s (39%) default, time
15. parking_lot_core v0.8.5 0.6s 0.4s (59%)
16. proc-macro2 v1.0.36 build script 0.5s default, proc-macro
17. quote v1.0.15 0.5s 0.2s (48%) default, proc-macro
18. libc v0.2.116 build script 0.5s default, std
19. log v0.4.14 0.5s 0.2s (51%)
20. syn v1.0.86 build script 0.5s clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
21. memchr v2.4.1 build script 0.4s default, std
22. parking_lot_core v0.8.5 build script 0.4s
23. futures-core v0.3.19 build script 0.3s alloc, default, std
24. once_cell v1.9.0 0.3s 0.1s (37%) alloc, default, race, std
25. log v0.4.14 build script 0.3s
26. smallvec v1.8.0 0.3s 0.0s (14%)
27. lock_api v0.4.6 0.3s 0.0s (9%)
28. futures-core v0.3.19 0.2s 0.0s (23%) alloc, default, std
29. async-stream v0.3.2 0.2s 0.0s (17%)
30. unicode-xid v0.2.2 0.2s 0.0s (15%) default
31. instant v0.1.12 0.2s 0.0s (16%)
32. scopeguard v1.1.0 0.2s 0.0s (9%)
33. pin-project-lite v0.2.8 0.1s 0.0s (9%)
34. cfg-if v1.0.0 0.1s 0.0s (8%)
35. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro
36. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
37. libc v0.2.116 build script (run) 0.1s default, std
38. memchr v2.4.1 build script (run) 0.0s default, std
39. parking_lot_core v0.8.5 build script (run) 0.0s
40. futures-core v0.3.19 build script (run) 0.0s alloc, default, std
41. log v0.4.14 build script (run) 0.0s