perf(resolver): micro-optimize single-thread hot path
#233Comparing
perf/micro-opt-resolver
(0c51d29
) withmain
(c8af902
)+33%
- Improvement
- 6
- Untouched
- 6
Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments, which may affect the accuracy of the results. Learn more about regression causes.Benchmarks
12 total
resolver[resolve from symlinks]
benches/resolver.rs::resolver::bench_resolver+54%
160.4 ms104 ms
resolver[multi-thread]
benches/resolver.rs::resolver::bench_resolver+39%
59.5 ms42.8 ms
resolver[single-thread]
benches/resolver.rs::resolver::bench_resolver+39%
52.2 ms37.7 ms
resolver[[single-threaded]resolve with many extensions]
benches/resolver.rs::resolver::bench_resolver+36%
131.5 ms96.9 ms
resolver[multi-thread]
benches/resolver.rs::resolver::bench_resolver+26%
11.2 MB8.9 MB
resolver[pnp resolve]
benches/resolver.rs::resolver::bench_resolver+8%
265.1 µs246.3 µs
resolver[pnp resolve]
benches/resolver.rs::resolver::bench_resolver+3%
8.4 KB8.2 KB
resolver[resolve from symlinks multi thread]
benches/resolver.rs::resolver::bench_resolver+3%
97.1 ms94.7 ms
resolver[single-thread]
benches/resolver.rs::resolver::bench_resolver+2%
8.1 MB8 MB
resolver[resolve from symlinks multi thread]
benches/resolver.rs::resolver::bench_resolver0%
11.6 MB11.6 MB
resolver[resolve from symlinks]
benches/resolver.rs::resolver::bench_resolver0%
12 MB12 MB
resolver[[single-threaded]resolve with many extensions]
benches/resolver.rs::resolver::bench_resolver0%
12.8 MB12.8 MB
Commits
Click on a commit to change the comparison rangeBase
main
c8af902
-2.82%
chore: ignore optimization-artifacts/ used by micro-opt profiling
939cd99
5 days ago
by stormslowly+6.1%
perf(cache): byte-level path parent in Cache::value on unix
e828403
5 days ago
by stormslowly+1.26%
perf(cache): skip normalize_with allocation when realpath chain has no symlinks
8e6285b
5 days ago
by stormslowly+28.2%
perf(fs): use sync std::fs in FileSystemOs for metadata/read calls
0c51d29
5 days ago
by stormslowly