Cargo Build Timings

Targets:tokio-util 0.6.9 (lib)
Profile:release
Fresh units:0
Dirty units:39
Total units:39
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-07T17:15:15Z
Total time:54.6s
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 23.4s 19.4s (83%) 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 8.4s 4.6s (55%) clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
3. mio v0.7.14 2.2s 1.7s (78%) default, net, os-ext, os-poll, os-util, tcp, udp, uds
4. memchr v2.4.1 2.1s 1.5s (73%) default, std
5. parking_lot v0.11.2 2.0s 1.7s (87%) default
6. signal-hook-registry v1.4.0 1.7s 1.4s (85%)
7. tokio-macros v1.7.0 1.5s
8. num_cpus v1.13.1 1.4s 1.2s (87%)
9. bytes v1.1.0 1.3s 0.8s (64%) default, std
10. proc-macro2 v1.0.36 1.0s 0.5s (49%) default, proc-macro
11. libc v0.2.116 0.9s 0.2s (23%) default, std
12. tokio-util v0.6.9 0.9s 0.6s (68%) default
13. parking_lot_core v0.8.5 0.7s 0.4s (64%)
14. proc-macro2 v1.0.36 build script 0.5s default, proc-macro
15. log v0.4.14 0.5s 0.2s (41%)
16. libc v0.2.116 build script 0.5s default, std
17. quote v1.0.15 0.5s 0.2s (46%) default, proc-macro
18. syn v1.0.86 build script 0.5s clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
19. memchr v2.4.1 build script 0.4s default, std
20. smallvec v1.8.0 0.4s 0.0s (13%)
21. parking_lot_core v0.8.5 build script 0.4s
22. futures-core v0.3.19 build script 0.3s alloc, default, std
23. once_cell v1.9.0 0.3s 0.1s (36%) alloc, default, race, std
24. log v0.4.14 build script 0.3s
25. lock_api v0.4.6 0.3s 0.0s (10%)
26. futures-core v0.3.19 0.2s 0.0s (19%) alloc, default, std
27. unicode-xid v0.2.2 0.2s 0.0s (15%) default
28. instant v0.1.12 0.2s 0.0s (14%)
29. futures-sink v0.3.19 0.2s 0.0s (8%) alloc, default, std
30. scopeguard v1.1.0 0.1s 0.0s (11%)
31. pin-project-lite v0.2.8 0.1s 0.0s (9%)
32. cfg-if v1.0.0 0.1s 0.0s (9%)
33. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
34. libc v0.2.116 build script (run) 0.1s default, std
35. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro
36. memchr v2.4.1 build script (run) 0.0s default, std
37. parking_lot_core v0.8.5 build script (run) 0.0s
38. futures-core v0.3.19 build script (run) 0.0s alloc, default, std
39. log v0.4.14 build script (run) 0.0s