Comparing
claude/perf-improvements-benchmarks-fjl0J
(1290384
) withmain
(3c4e574
)-14%
- Regression
- 2
- Untouched
- 57
- New
- 8
Benchmarks
67 total
query-fragment: ?query + #fragment mix (warm)
benchmark/cases/query-fragment/index.bench.mjs-14%
1.5 ms1.8 ms
realistic-midsize: mixed batch (cold cache)
benchmark/cases/realistic-midsize/index.bench.mjs-12%
7.2 ms8.2 ms
cd-up: mixed POSIX + Windows single-level calls
benchmark/cases/cd-up/index.bench.mjsN/A
N/A4.4 ms
cd-up: walk to root, 10-level POSIX chain
benchmark/cases/cd-up/index.bench.mjsN/A
N/A1.2 ms
get-paths: deep 10-level POSIX path only
benchmark/cases/get-paths/index.bench.mjsN/A
N/A11.1 ms
get-inner-request: mixed request shapes (cold each time)
benchmark/cases/get-inner-request/index.bench.mjsN/A
N/A1 ms
get-paths: mixed absolute + Windows + bare inputs
benchmark/cases/get-paths/index.bench.mjsN/A
N/A9.4 ms
get-inner-request: memoized hot repeats on same object
benchmark/cases/get-inner-request/index.bench.mjsN/A
N/A529.2 µs
modules-flat-addrs: 8-deep dir × 4 modules, 4 bare resolves
benchmark/cases/modules-flat-addrs/index.bench.mjsN/A
N/A2.7 ms
unsafe-cache-key-build: 48 distinct requests, 3x pass, cached
benchmark/cases/unsafe-cache-key-build/index.bench.mjsN/A
N/A5.8 ms
extension-alias-many: 3 source exts with fallbacks (warm)
benchmark/cases/extension-alias-many/index.bench.mjs+3%
680.9 µs663.6 µs
imports-field: # specifiers (warm)
benchmark/cases/imports-field/index.bench.mjs+1%
1.5 ms1.5 ms
symlinks: follow symlinks=true (warm)
benchmark/cases/symlinks/index.bench.mjs+1%
1.7 ms1.7 ms
large-alias-list: 50+8 aliases, match near end
benchmark/cases/large-alias-list/index.bench.mjs+1%
1.9 ms1.9 ms
alias-wildcard-scan: 100+1 wildcard + 1 exact
benchmark/cases/alias-wildcard-scan/index.bench.mjs0%
3.5 ms3.4 ms
node-compare: enhanced-resolve sync x 1000 (fs + unsafeCache)
benchmark/cases/node-compare/index.bench.mjs0%
18 ms18 ms
exports-patterns-many: 6 prefixes x 4 leaves (warm)
benchmark/cases/exports-patterns-many/index.bench.mjs0%
5.2 ms5.1 ms
node-compare: enhanced-resolve promise x 1000 (fs + unsafeCache)
benchmark/cases/node-compare/index.bench.mjs0%
27.1 ms27.1 ms
deep-hierarchy: bare specifier from 10-deep dir (warm)
benchmark/cases/deep-hierarchy/index.bench.mjs0%
2.4 ms2.4 ms
concurrent-batch: Promise.all of 15 resolves (warm)
benchmark/cases/concurrent-batch/index.bench.mjs0%
2.9 ms2.9 ms
node-compare: node require.resolve x 1000
benchmark/cases/node-compare/index.bench.mjs0%
65.2 ms65.2 ms
exports-field: conditions=import,node (warm)
benchmark/cases/exports-field/index.bench.mjs0%
2.8 ms2.8 ms
stack-churn: 4x60 alias chains, 20 resolves
benchmark/cases/stack-churn/index.bench.mjs0%
84.7 ms84.8 ms
node-compare: enhanced-resolve promise x 1000 (fs cache)
benchmark/cases/node-compare/index.bench.mjs0%
159.8 ms159.8 ms
pathological-deep-stack: alias chain of 50 (warm)
benchmark/cases/pathological-deep-stack/index.bench.mjs0%
17.2 ms17.2 ms
Commits
Click on a commit to change the comparison rangeBase
main
3c4e574
-14.27%
bench: add hot-path benchmark cases
1290384
19 hours ago
by claude