Cargo Build Timings

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Targets:rustfix 0.9.4 (lib)
Profile:dev
Fresh units:0
Dirty units:30
Total units:30
Max concurrency:10 (jobs=10 ncpu=10)
Build start:2006-07-24T01:21:28Z
Total time:6.4s
rustc:rustc 1.94.0-nightly (31010ca61 2025-12-16)
Host: [..]
Target: [..]
Unit Total Frontend Codegen Link Features
1. serde_derive v1.0.228 1.5s 0.9s (57%) 0.3s (19%) 0.4s (24%) default
2. serde_core v1.0.228 1.2s 1.1s (89%) 0.1s (10%) 0.0s (1%) result, std
3. syn v2.0.111 1.0s 0.7s (70%) 0.3s (27%) 0.0s (2%) clone-impls, default, derive, parsing, printing, proc-macro
4. proc-macro2 v1.0.103 build-script (run) 0.9s default, proc-macro
5. thiserror-impl v2.0.17 0.8s 0.3s (34%) 0.1s (18%) 0.4s (46%)
6. proc-macro2 v1.0.103 build-script 0.7s 0.1s (14%) 0.1s (11%) 0.6s (75%) default, proc-macro
7. thiserror v2.0.17 build-script 0.7s 0.1s (12%) 0.1s (13%) 0.5s (75%) default, std
8. serde v1.0.228 build-script 0.7s 0.1s (13%) 0.1s (10%) 0.6s (78%) default, derive, serde_derive, std
9. thiserror v2.0.17 build-script (run) 0.7s default, std
10. serde_core v1.0.228 build-script 0.7s 0.1s (10%) 0.1s (11%) 0.6s (79%) result, std
11. quote v1.0.42 build-script 0.7s 0.1s (10%) 0.0s (7%) 0.6s (83%) default, proc-macro
12. serde_json v1.0.145 build-script 0.7s 0.1s (11%) 0.0s (2%) 0.6s (86%) default, std
13. serde_json v1.0.145 0.6s 0.4s (70%) 0.2s (28%) 0.0s (2%) default, std
14. serde v1.0.228 0.6s 0.5s (89%) 0.0s (8%) 0.0s (2%) default, derive, serde_derive, std
15. serde v1.0.228 build-script (run) 0.6s default, derive, serde_derive, std
16. serde_core v1.0.228 build-script (run) 0.5s result, std
17. memchr v2.7.6 0.3s 0.3s (74%) 0.1s (24%) 0.0s (3%) alloc, std
18. tracing-core v0.1.35 0.3s 0.2s (64%) 0.1s (34%) 0.0s (3%) once_cell, std
19. serde_json v1.0.145 build-script (run) 0.3s default, std
20. rustfix v0.9.4 0.3s 0.2s (66%) 0.1s (21%) 0.0s (10%)
21. proc-macro2 v1.0.103 0.3s 0.2s (69%) 0.1s (26%) 0.0s (4%) default, proc-macro
22. thiserror v2.0.17 0.2s 0.2s (95%) 0.0s (1%) 0.0s (0%) default, std
23. tracing v0.1.43 0.2s 0.1s (73%) 0.0s (18%) 0.0s (5%) std
24. quote v1.0.42 build-script (run) 0.2s default, proc-macro
25. once_cell v1.21.3 0.2s 0.1s (72%) 0.0s (20%) 0.0s (12%) alloc, default, race, std
26. quote v1.0.42 0.2s 0.1s (62%) 0.0s (30%) 0.0s (0%) default, proc-macro
27. ryu v1.0.20 0.1s 0.1s (68%) 0.0s (28%) 0.0s (7%)
28. unicode-ident v1.0.22 0.1s 0.1s (70%) 0.0s (18%) 0.0s (8%)
29. itoa v1.0.15 0.1s 0.1s (76%) 0.0s (15%) 0.0s (9%)
30. pin-project-lite v0.2.16 0.1s 0.1s (77%) 0.0s (13%) 0.0s (0%)