Cargo Build Timings

Targets:actix-web-codegen 0.5.0-rc.1 (lib)
Profile:dev
Fresh units:0
Dirty units:29
Total units:29
Max concurrency:8 (jobs=8 ncpu=48)
Build start:2022-02-09T08:32:00Z
Total time:7.6s
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. syn v1.0.86 3.5s 1.4s (40%) clone-impls, default, derive, full, parsing, printing, proc-macro, quote
2. serde v1.0.136 3.1s 0.1s (4%) default, std
3. regex-syntax v0.6.25 2.9s 1.0s (33%) default, unicode, unicode-age, unicode-bool, unicode-case, unicode-gencat, unicode-perl, unicode-script, unicode-segment
4. http v0.2.6 2.3s 0.5s (22%)
5. regex v1.5.4 2.0s 1.0s (50%) aho-corasick, default, memchr, perf, perf-cache, perf-dfa, perf-inline, perf-literal, std, unicode, unicode-age, unicode-bool, unicode-case, unicode-gencat, unicode-perl, unicode-script, unicode-segment
6. actix-web-codegen v0.5.0-rc.1 1.9s
7. aho-corasick v0.7.18 1.2s 0.5s (39%) default, std
8. actix-router v0.5.0-rc.2 0.8s 0.3s (37%) default, http
9. bytes v1.1.0 0.8s 0.3s (42%) default, std
10. proc-macro2 v1.0.36 build script 0.8s default, proc-macro
11. memchr v2.4.1 0.8s 0.3s (34%) default, std
12. proc-macro2 v1.0.36 0.7s 0.3s (38%) default, proc-macro
13. syn v1.0.86 build script 0.6s clone-impls, default, derive, full, parsing, printing, proc-macro, quote
14. quote v1.0.15 0.5s 0.2s (44%) default, proc-macro
15. serde v1.0.136 build script 0.5s default, std
16. memchr v2.4.1 build script 0.4s default, std
17. log v0.4.14 build script 0.4s
18. log v0.4.14 0.4s 0.2s (44%)
19. bytestring v1.0.0 0.2s 0.0s (15%)
20. fnv v1.0.7 0.2s 0.0s (7%) default, std
21. unicode-xid v0.2.2 0.2s 0.0s (15%) default
22. itoa v1.0.1 0.2s 0.0s (5%)
23. firestorm v0.5.0 0.1s 0.0s (9%)
24. cfg-if v1.0.0 0.1s 0.0s (6%)
25. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro
26. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, full, parsing, printing, proc-macro, quote
27. serde v1.0.136 build script (run) 0.1s default, std
28. log v0.4.14 build script (run) 0.0s
29. memchr v2.4.1 build script (run) 0.0s default, std