Cargo Build Timings

Targets:jsonwebtoken 8.0.0-beta.8 (lib)
Profile:dev
Fresh units:0
Dirty units:53
Total units:53
Max concurrency:1 (jobs=1 ncpu=48)
Build start:2022-02-09T13:49:17Z
Total time:44.2s
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_derive v1.0.136 6.5s default
2. syn v1.0.86 4.7s 3.3s (71%) clone-impls, default, derive, parsing, printing, proc-macro, quote
3. thiserror-impl v1.0.30 3.4s
4. serde v1.0.136 lib (check) 2.5s 0.0s (1%) default, derive, serde_derive, std
5. cc v1.0.72 2.3s 1.8s (78%)
6. time-macros v0.2.3 2.2s
7. ring v0.16.20 build script (run) 1.5s alloc, default, dev_urandom_fallback, once_cell, std
8. proc-macro2 v1.0.36 1.3s 0.8s (67%) default, proc-macro
9. num-bigint v0.4.3 lib (check) 1.1s 0.0s (2%)
10. ring v0.16.20 build script 1.0s alloc, default, dev_urandom_fallback, once_cell, std
11. autocfg v1.0.1 1.0s 0.7s (73%)
12. ring v0.16.20 lib (check) 0.9s 0.0s (2%) alloc, default, dev_urandom_fallback, once_cell, std
13. jsonwebtoken v8.0.0-beta.8 lib (check) 0.9s 0.0s (3%) default, pem, simple_asn1, use_pem
14. proc-macro2 v1.0.36 build script 0.8s default, proc-macro
15. time v0.3.7 lib (check) 0.8s 0.0s (2%) alloc, formatting, itoa, macros, parsing, quickcheck, quickcheck-dep, std, time-macros
16. serde_json v1.0.78 lib (check) 0.8s 0.0s (2%) default, std
17. quote v1.0.15 0.7s 0.4s (58%) default, proc-macro
18. syn v1.0.86 build script 0.6s clone-impls, default, derive, parsing, printing, proc-macro, quote
19. num-bigint v0.4.3 build script (run) 0.6s
20. serde v1.0.136 build script 0.6s default, derive, serde_derive, std
21. num-traits v0.2.14 lib (check) 0.6s 0.0s (2%) i128
22. libc v0.2.116 build script 0.6s default, std
23. serde_json v1.0.78 build script 0.6s default, std
24. rand v0.8.4 lib (check) 0.6s 0.0s (2%) getrandom, small_rng
25. libc v0.2.116 lib (check) 0.6s 0.0s (2%) default, std
26. quickcheck v1.0.3 lib (check) 0.5s 0.0s (3%)
27. serde_derive v1.0.136 build script 0.5s default
28. num-bigint v0.4.3 build script 0.5s
29. num-traits v0.2.14 build script (run) 0.4s i128
30. base64 v0.13.0 lib (check) 0.3s 0.0s (4%) default, std
31. num-integer v0.1.44 build script 0.3s i128
32. num-integer v0.1.44 lib (check) 0.3s 0.0s (4%) i128
33. num-traits v0.2.14 build script 0.3s i128
34. simple_asn1 v0.6.1 lib (check) 0.3s 0.0s (5%)
35. ryu v1.0.9 lib (check) 0.2s 0.0s (4%)
36. getrandom v0.2.4 lib (check) 0.2s 0.0s (4%)
37. pem v1.0.2 lib (check) 0.2s 0.0s (4%)
38. unicode-xid v0.2.2 0.2s 0.0s (14%) default
39. itoa v1.0.1 lib (check) 0.2s 0.0s (4%)
40. once_cell v1.9.0 lib (check) 0.2s 0.0s (5%) alloc, race, std
41. rand_core v0.6.3 lib (check) 0.2s 0.0s (5%) getrandom
42. spin v0.5.2 lib (check) 0.2s 0.0s (4%)
43. thiserror v1.0.30 lib (check) 0.2s 0.0s (5%)
44. untrusted v0.7.1 lib (check) 0.2s 0.0s (5%)
45. num_threads v0.1.3 lib (check) 0.1s 0.0s (6%)
46. serde_json v1.0.78 build script (run) 0.1s default, std
47. proc-macro2 v1.0.36 build script (run) 0.1s default, proc-macro
48. syn v1.0.86 build script (run) 0.1s clone-impls, default, derive, parsing, printing, proc-macro, quote
49. libc v0.2.116 build script (run) 0.1s default, std
50. cfg-if v1.0.0 lib (check) 0.1s 0.0s (6%)
51. serde_derive v1.0.136 build script (run) 0.1s default
52. serde v1.0.136 build script (run) 0.1s default, derive, serde_derive, std
53. num-integer v0.1.44 build script (run) 0.0s i128