Cargo Build Timings

Targets:actix-web-codegen 0.5.0-rc.1 (lib)
Profile:release
Fresh units:0
Dirty units:29
Total units:29
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-07T17:06:54Z
Total time:44.3s
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. actix-web-codegen v0.5.0-rc.1 12.9s
2. syn v1.0.86 6.8s 4.1s (60%) clone-impls, default, derive, full, parsing, printing, proc-macro, quote
3. regex-syntax v0.6.25 4.1s 1.7s (42%) default, unicode, unicode-age, unicode-bool, unicode-case, unicode-gencat, unicode-perl, unicode-script, unicode-segment
4. serde v1.0.136 4.1s 0.2s (4%) default, std
5. regex v1.5.4 3.6s 2.4s (66%) 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. http v0.2.6 2.4s 0.7s (30%)
7. aho-corasick v0.7.18 1.6s 0.8s (47%) default, std
8. actix-router v0.5.0-rc.2 1.2s 0.5s (42%) default, http
9. proc-macro2 v1.0.36 1.0s 0.5s (51%) default, proc-macro
10. memchr v2.4.1 0.8s 0.3s (34%) default, std
11. bytes v1.1.0 0.8s 0.2s (31%) default, std
12. proc-macro2 v1.0.36 build script 0.6s default, proc-macro
13. quote v1.0.15 0.5s 0.2s (48%) default, proc-macro
14. serde v1.0.136 build script 0.5s default, std
15. syn v1.0.86 build script 0.5s clone-impls, default, derive, full, parsing, printing, proc-macro, quote
16. memchr v2.4.1 build script 0.4s default, std
17. log v0.4.14 build script 0.3s
18. log v0.4.14 0.3s 0.1s (34%)
19. bytestring v1.0.0 0.2s 0.0s (12%)
20. unicode-xid v0.2.2 0.2s 0.0s (19%) default
21. itoa v1.0.1 0.2s 0.0s (6%)
22. firestorm v0.5.0 0.2s 0.0s (9%)
23. cfg-if v1.0.0 0.2s 0.0s (8%)
24. fnv v1.0.7 0.1s 0.0s (8%) default, std
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. memchr v2.4.1 build script (run) 0.0s default, std
29. log v0.4.14 build script (run) 0.0s