Cargo Build Timings

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Targets:test 0.0.0 (lib)
Profile:release
Fresh units:6
Dirty units:31
Total units:37
Max concurrency:8 (jobs=8 ncpu=8)
Build start:N/A
Total time:46.6s
rustc:rustc 1.67.0-dev
Host: x86_64-unknown-linux-gnu
Target: aarch64-linux-android
Max (global) rustc threads concurrency:0
Unit Total Codegen Features
1. core v0.0.0 23.1s 2.8s (12%)
2. std v0.0.0 9.1s addr2line, backtrace, gimli-symbolize, miniz_oxide, object, panic_unwind, std_detect_dlsym_getauxval, std_detect_file_io
3. object v0.26.2 5.3s 0.4s (8%) alloc, archive, coff, compiler_builtins, core, elf, macho, pe, read_core, rustc-dep-of-std, unaligned
4. alloc v0.0.0 4.8s 0.7s (15%)
5. gimli v0.25.0 4.4s 0.7s (16%) alloc, compiler_builtins, core, read, rustc-dep-of-std
6. test v0.0.0 3.5s backtrace, default, panic-unwind, std_detect_dlsym_getauxval, std_detect_file_io
7. proc_macro v0.0.0 3.4s 1.8s (53%)
8. compiler_builtins v0.1.82 2.6s 1.8s (70%) compiler-builtins, core, default, rustc-dep-of-std
9. rustc-demangle v0.1.21 2.1s 1.5s (71%) compiler_builtins, core, rustc-dep-of-std
10. miniz_oxide v0.4.0 1.9s 1.0s (53%) alloc, compiler_builtins, core, rustc-dep-of-std
11. memchr v2.5.0 1.8s 1.2s (68%) compiler_builtins, core, rustc-dep-of-std
12. hashbrown v0.12.3 1.4s 0.0s (2%) alloc, compiler_builtins, core, nightly, rustc-dep-of-std, rustc-internal-api
13. libc v0.2.135 1.0s 0.2s (23%) align, rustc-dep-of-std, rustc-std-workspace-core
14. getopts v0.2.21 0.9s 0.6s (74%) core, rustc-dep-of-std, std
15. std_detect v0.1.5 0.8s 0.5s (58%) alloc, compiler_builtins, core, libc, rustc-dep-of-std, std_detect_dlsym_getauxval, std_detect_file_io
16. addr2line v0.16.0 0.6s 0.1s (16%) alloc, compiler_builtins, core, rustc-dep-of-std
17. unwind v0.0.0 build script (run) 0.3s
18. adler v0.2.3 0.3s 0.2s (59%) compiler_builtins, core, rustc-dep-of-std
19. panic_unwind v0.0.0 0.2s 0.1s (61%)
20. unwind v0.0.0 0.1s 0.0s (22%)
21. panic_abort v0.0.0 0.1s 0.1s (45%)
22. unicode-width v0.1.10 0.1s 0.0s (16%) compiler_builtins, core, default, rustc-dep-of-std, std
23. rustc-std-workspace-core v1.99.0 0.1s 0.0s (66%)
24. cfg-if v0.1.10 0.1s 0.0s (26%) compiler_builtins, core, rustc-dep-of-std
25. cfg-if v1.0.0 0.0s 0.0s (34%) compiler_builtins, core, rustc-dep-of-std
26. rustc-std-workspace-alloc v1.99.0 0.0s 0.0s (38%)
27. rustc-std-workspace-std v1.99.0 0.0s 0.0s (30%)
28. libc v0.2.135 build script (run) 0.0s align, rustc-dep-of-std, rustc-std-workspace-core
29. std v0.0.0 build script (run) 0.0s addr2line, backtrace, gimli-symbolize, miniz_oxide, object, panic_unwind, std_detect_dlsym_getauxval, std_detect_file_io
30. compiler_builtins v0.1.82 build script (run) 0.0s compiler-builtins, core, default, rustc-dep-of-std
31. memchr v2.5.0 build script (run) 0.0s compiler_builtins, core, rustc-dep-of-std