Cargo Build Timings

Targets:serde_with_macros 1.5.1 (lib)
Profile:release
Fresh units:0
Dirty units:15
Total units:15
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-07T17:13:29Z
Total time:35.9s
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. serde_with_macros v1.5.1 17.8s
2. syn v1.0.86 8.1s 4.7s (58%) clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote
3. darling_core v0.13.1 3.8s 2.3s (59%) strsim, suggestions
4. darling_macro v0.13.1 1.4s
5. proc-macro2 v1.0.36 1.1s 0.6s (54%) default, proc-macro, span-locations
6. strsim v0.10.0 0.6s 0.3s (52%)
7. proc-macro2 v1.0.36 build script 0.5s default, proc-macro, span-locations
8. quote v1.0.15 0.5s 0.2s (47%) default, proc-macro
9. syn v1.0.86 build script 0.5s clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote
10. ident_case v1.0.1 0.2s 0.0s (15%)
11. unicode-xid v0.2.2 0.2s 0.0s (15%) default
12. fnv v1.0.7 0.2s 0.0s (8%) default, std
13. darling v0.13.1 0.1s 0.0s (8%) default, suggestions
14. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro, span-locations
15. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, extra-traits, full, parsing, printing, proc-macro, quote