Cargo Build Timings

Targets:proc-macro-crate 1.1.0 (lib)
Profile:dev
Fresh units:0
Dirty units:15
Total units:15
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-09T00:34:40Z
Total time:20.4s
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 4.7s 3.3s (71%) clone-impls, default, derive, parsing, printing, proc-macro, quote
2. thiserror-impl v1.0.30 3.4s
3. serde v1.0.136 3.1s 0.2s (8%) default, std
4. toml v0.5.8 2.9s 2.0s (67%) default
5. proc-macro2 v1.0.36 1.3s 0.8s (67%) default, proc-macro
6. proc-macro-crate v1.1.0 1.1s 0.8s (75%)
7. proc-macro2 v1.0.36 build script 0.7s default, proc-macro
8. syn v1.0.86 build script 0.7s clone-impls, default, derive, parsing, printing, proc-macro, quote
9. quote v1.0.15 0.6s 0.4s (57%) default, proc-macro
10. serde v1.0.136 build script 0.5s default, std
11. thiserror v1.0.30 0.2s 0.1s (27%)
12. unicode-xid v0.2.2 0.2s 0.0s (22%) default
13. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro
14. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, parsing, printing, proc-macro, quote
15. serde v1.0.136 build script (run) 0.1s default, std