Cargo Build Timings

Targets:tokio-stream 0.1.8 (lib)
Profile:dev
Fresh units:0
Dirty units:38
Total units:38
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-09T01:23:54Z
Total time:33.9s
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. syn v1.0.86 8.5s 5.5s (65%) clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
2. tokio v1.16.1 8.4s 5.0s (59%) 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
3. tokio-macros v1.7.0 1.5s
4. proc-macro2 v1.0.36 1.1s 0.7s (64%) default, proc-macro
5. mio v0.7.14 1.1s 0.6s (57%) default, net, os-ext, os-poll, os-util, tcp, udp, uds
6. memchr v2.4.1 0.9s 0.5s (51%) default, std
7. signal-hook-registry v1.4.0 0.9s 0.7s (73%)
8. num_cpus v1.13.1 0.8s 0.6s (75%)
9. bytes v1.1.0 0.7s 0.3s (41%) default, std
10. proc-macro2 v1.0.36 build script 0.7s default, proc-macro
11. quote v1.0.15 0.7s 0.5s (63%) default, proc-macro
12. tokio-stream v0.1.8 0.7s 0.2s (29%) default, time
13. parking_lot v0.11.2 0.7s 0.4s (63%) default
14. libc v0.2.116 0.7s 0.1s (16%) default, std
15. syn v1.0.86 build script 0.5s clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
16. libc v0.2.116 build script 0.5s default, std
17. parking_lot_core v0.8.5 0.5s 0.2s (52%)
18. memchr v2.4.1 build script 0.4s default, std
19. log v0.4.14 0.4s 0.2s (49%)
20. parking_lot_core v0.8.5 build script 0.4s
21. once_cell v1.9.0 0.3s 0.1s (40%) alloc, default, race, std
22. futures-core v0.3.19 build script 0.3s alloc, default, std
23. log v0.4.14 build script 0.3s
24. smallvec v1.8.0 0.3s 0.0s (11%)
25. lock_api v0.4.6 0.3s 0.0s (7%)
26. unicode-xid v0.2.2 0.2s 0.0s (15%) default
27. futures-core v0.3.19 0.2s 0.1s (31%) alloc, default, std
28. pin-project-lite v0.2.8 0.2s 0.0s (7%)
29. instant v0.1.12 0.2s 0.0s (20%)
30. scopeguard v1.1.0 0.2s 0.0s (14%)
31. cfg-if v1.0.0 0.1s 0.0s (8%)
32. libc v0.2.116 build script (run) 0.1s default, std
33. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro
34. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote, visit-mut
35. parking_lot_core v0.8.5 build script (run) 0.0s
36. futures-core v0.3.19 build script (run) 0.0s alloc, default, std
37. memchr v2.4.1 build script (run) 0.0s default, std
38. log v0.4.14 build script (run) 0.0s