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lib: do a full warmup run to reduce variance on first benchmark run #14

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merged 6 commits into from
Oct 15, 2024
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Merged

lib: do a full warmup run to reduce variance on first benchmark run #14

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9379543
examples: publish .log for comparisson between impl
RafaelGSS Oct 15, 2024
ecf3b94
examples: update will full warmup run
RafaelGSS Oct 15, 2024
ba874a7
lib: add warmup full-run instead of a single run
RafaelGSS Oct 15, 2024
6b93516
examples: add last run with runWarmup function
RafaelGSS Oct 15, 2024
c56764b
test: add test case for copy function
RafaelGSS Oct 15, 2024
a641ced
test: increase percentage diff on CI
RafaelGSS Oct 15, 2024
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3 changes: 3 additions & 0 deletions .github/workflows/test.yml
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Expand Up @@ -14,6 +14,9 @@ jobs:
matrix:
node-version: [18, 20, 22]

env:
CI: true

steps:
- name: Checkout code
uses: actions/checkout@v3
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1 change: 0 additions & 1 deletion examples/.gitignore
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**/*.log
9 changes: 9 additions & 0 deletions examples/create-uint32array/node.js.log
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new Uint32Array(1024) x 2,930,763 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(332.08ns ... 355.52ns) p75=344.36ns p99=355.52ns
[Managed] new Uint32Array(1024) x 2,934,651 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(335.94ns ... 357.76ns) p75=340.16ns p99=357.76ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,967,727 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(330.75ns ... 337.55ns) p75=334.98ns p99=337.55ns
[Managed] new Uint32Array(1024) x 3,029,150 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(326.51ns ... 341.28ns) p75=331.01ns p99=341.28ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,920,851 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(332.88ns ... 363.08ns) p75=348.19ns p99=363.08ns
[Managed] new Uint32Array(1024) x 3,032,256 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(327.13ns ... 343.75ns) p75=329.19ns p99=343.75ns
----------------------------------------------------------------------------
15 changes: 15 additions & 0 deletions examples/crypto-verify/node.js.log
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crypto.createVerify('RSA-SHA256') x 10,925 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(88.50us ... 93.51us) p75=91.54us p99=93.51us
crypto.verify('RSA-SHA256') x 10,988 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(90.93us ... 91.84us) p75=91.58us p99=91.84us
[Managed] crypto.createVerify('RSA-SHA256') x 10,520 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(88.44us ... 92.23us) p75=91.47us p99=92.23us
[Managed] crypto.verify('RSA-SHA256') x 10,948 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(89.98us ... 92.36us) p75=91.49us p99=92.36us
----------------------------------------------------------------------------
crypto.createVerify('RSA-SHA256') x 10,807 ops/sec (8 runs sampled) v8-never-optimize=true min..max=(91.66us ... 92.58us) p75=92.23us p99=92.58us
crypto.verify('RSA-SHA256') x 10,964 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(88.95us ... 92.46us) p75=91.83us p99=92.46us
[Managed] crypto.createVerify('RSA-SHA256') x 10,954 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(90.08us ... 92.88us) p75=91.72us p99=92.88us
[Managed] crypto.verify('RSA-SHA256') x 10,990 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(90.31us ... 92.43us) p75=91.43us p99=92.43us
----------------------------------------------------------------------------
crypto.createVerify('RSA-SHA256') x 10,890 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(87.88us ... 94.08us) p75=92.96us p99=94.08us
crypto.verify('RSA-SHA256') x 10,906 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(91.03us ... 92.45us) p75=91.66us p99=92.45us
[Managed] crypto.createVerify('RSA-SHA256') x 11,050 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(87.94us ... 92.09us) p75=91.88us p99=92.09us
[Managed] crypto.verify('RSA-SHA256') x 10,990 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(90.29us ... 92.13us) p75=91.92us p99=92.13us
----------------------------------------------------------------------------
24 changes: 24 additions & 0 deletions examples/deleting-properties/node.js.log
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Using delete property x 7,763,866 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(128.11ns ... 129.99ns) p75=129.03ns p99=129.99ns
Using delete property (proto: null) x 22,946,068 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(43.13ns ... 44.11ns) p75=43.74ns p99=44.11ns
Using delete property (cached proto: null) x 7,331,951 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(135.64ns ... 137.39ns) p75=136.52ns p99=137.39ns
Using undefined assignment x 133,449,849 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(7.45ns ... 7.56ns) p75=7.53ns p99=7.56ns
Using undefined assignment (proto: null) x 25,432,632 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(38.72ns ... 40.06ns) p75=39.60ns p99=40.06ns
Using undefined property (cached proto: null) x 58,871,059 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(16.92ns ... 17.12ns) p75=17.01ns p99=17.12ns
[Managed] Using undefined property (cached proto: null) x 35,463,712 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(28.05ns ... 28.43ns) p75=28.25ns p99=28.43ns
----------------------------------------------------------------------------
Using delete property x 6,669,856 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(149.14ns ... 151.02ns) p75=150.12ns p99=151.02ns
Using delete property (proto: null) x 15,242,131 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(64.77ns ... 66.38ns) p75=66.25ns p99=66.38ns
Using delete property (cached proto: null) x 5,920,843 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(167.87ns ... 170.33ns) p75=169.07ns p99=170.33ns
Using undefined assignment x 78,647,245 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(12.62ns ... 12.83ns) p75=12.70ns p99=12.83ns
Using undefined assignment (proto: null) x 16,278,910 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(60.79ns ... 62.25ns) p75=61.57ns p99=62.25ns
Using undefined property (cached proto: null) x 27,262,884 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(36.54ns ... 36.65ns) p75=36.62ns p99=36.65ns
[Managed] Using undefined property (cached proto: null) x 28,068,785 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(35.07ns ... 35.79ns) p75=35.67ns p99=35.79ns
----------------------------------------------------------------------------
Using delete property x 7,632,095 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(129.63ns ... 132.85ns) p75=131.19ns p99=132.85ns
Using delete property (proto: null) x 23,040,357 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(43.06ns ... 44.20ns) p75=43.56ns p99=44.20ns
Using delete property (cached proto: null) x 7,222,103 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(137.05ns ... 139.88ns) p75=139.18ns p99=139.88ns
Using undefined assignment x 133,133,677 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(7.49ns ... 7.53ns) p75=7.52ns p99=7.53ns
Using undefined assignment (proto: null) x 25,217,884 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(39.24ns ... 40.48ns) p75=39.89ns p99=40.48ns
Using undefined property (cached proto: null) x 58,899,972 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(16.94ns ... 17.03ns) p75=16.99ns p99=17.03ns
[Managed] Using undefined property (cached proto: null) x 34,904,120 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(28.34ns ... 29.89ns) p75=28.84ns p99=29.89ns
----------------------------------------------------------------------------
9 changes: 9 additions & 0 deletions examples/empty/node.js.log
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empty x 218,984,985 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(4.53ns ... 4.66ns) p75=4.58ns p99=4.66ns
empty async x 20,898,403 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(47.46ns ... 48.57ns) p75=48.04ns p99=48.57ns
----------------------------------------------------------------------------
empty x 220,571,877 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(4.49ns ... 4.61ns) p75=4.58ns p99=4.61ns
empty async x 20,925,022 ops/sec (14 runs sampled) v8-never-optimize=true min..max=(37.43ns ... 48.60ns) p75=48.03ns p99=48.60ns
----------------------------------------------------------------------------
empty x 218,923,690 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(4.52ns ... 4.64ns) p75=4.59ns p99=4.64ns
empty async x 20,792,931 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(42.94ns ... 49.45ns) p75=48.54ns p99=49.45ns
----------------------------------------------------------------------------
15 changes: 15 additions & 0 deletions examples/fs-read-async/node.js.log
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readFile x 23,167 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(42.59us ... 43.59us) p75=43.42us p99=43.59us
readFile utf-8 x 23,021 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(43.14us ... 43.92us) p75=43.64us p99=43.92us
[managed] readFile x 23,386 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(42.63us ... 43.04us) p75=42.89us p99=43.04us
[managed] readFile utf-8 x 23,302 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(42.76us ... 43.30us) p75=43.01us p99=43.30us
----------------------------------------------------------------------------
readFile x 23,177 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(42.70us ... 43.54us) p75=43.31us p99=43.54us
readFile utf-8 x 23,155 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(42.34us ... 43.53us) p75=43.15us p99=43.53us
[managed] readFile x 23,538 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(42.22us ... 42.82us) p75=42.59us p99=42.82us
[managed] readFile utf-8 x 23,458 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(42.11us ... 43.20us) p75=42.86us p99=43.20us
----------------------------------------------------------------------------
readFile x 23,235 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(42.73us ... 43.41us) p75=43.17us p99=43.41us
readFile utf-8 x 23,130 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(42.90us ... 44.40us) p75=43.62us p99=44.40us
[managed] readFile x 23,490 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(42.40us ... 42.89us) p75=42.66us p99=42.89us
[managed] readFile utf-8 x 23,553 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(41.99us ... 42.81us) p75=42.58us p99=42.81us
----------------------------------------------------------------------------
9 changes: 9 additions & 0 deletions examples/fs-read-async/node.managed.js.log
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readFile x 23,066 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(42.59us ... 43.63us) p75=43.20us p99=43.63us
readFile utf-8 x 23,334 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(42.21us ... 43.70us) p75=42.96us p99=43.70us
----------------------------------------------------------------------------
readFile x 23,145 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(42.64us ... 43.18us) p75=43.04us p99=43.18us
readFile utf-8 x 23,324 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(42.54us ... 43.80us) p75=42.93us p99=43.80us
----------------------------------------------------------------------------
readFile x 23,124 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(42.36us ... 43.30us) p75=42.99us p99=43.30us
readFile utf-8 x 23,277 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(41.50us ... 43.88us) p75=42.98us p99=43.88us
----------------------------------------------------------------------------
15 changes: 15 additions & 0 deletions examples/fs-read-sync/node.js.log
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readFileSync x 198,828 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(5.01us ... 5.06us) p75=5.04us p99=5.06us
readFileSync utf-8 x 203,828 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(4.88us ... 4.94us) p75=4.92us p99=4.94us
[Managed] readFileSync x 196,632 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(5.05us ... 5.08us) p75=5.07us p99=5.08us
[Managed] readFileSync utf-8 x 203,265 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(4.89us ... 4.92us) p75=4.91us p99=4.92us
----------------------------------------------------------------------------
readFileSync x 198,461 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(5.00us ... 5.05us) p75=5.02us p99=5.05us
readFileSync utf-8 x 205,171 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(4.82us ... 4.86us) p75=4.86us p99=4.86us
[Managed] readFileSync x 193,061 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(5.05us ... 5.48us) p75=5.30us p99=5.48us
[Managed] readFileSync utf-8 x 204,046 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(4.86us ... 4.92us) p75=4.91us p99=4.92us
----------------------------------------------------------------------------
readFileSync x 196,533 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(5.02us ... 5.20us) p75=5.10us p99=5.20us
readFileSync utf-8 x 205,213 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(4.83us ... 4.89us) p75=4.86us p99=4.89us
[Managed] readFileSync x 183,333 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(5.06us ... 6.46us) p75=5.28us p99=6.46us
[Managed] readFileSync utf-8 x 201,593 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(4.90us ... 5.07us) p75=5.06us p99=5.07us
----------------------------------------------------------------------------
9 changes: 9 additions & 0 deletions examples/plugins/all.js.log
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new Uint32Array(1024) x 2,395,395 ops/sec (14 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" v8-never-optimize=true min..max=(302.80ns ... 435.20ns) p75=420.50ns p99=435.20ns
[Managed] new Uint32Array(1024) x 1,878,469 ops/sec (12 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" v8-never-optimize=true min..max=(217.82ns ... 577.91ns) p75=430.46ns p99=577.91ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,282,799 ops/sec (13 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" v8-never-optimize=true min..max=(339.06ns ... 479.78ns) p75=449.29ns p99=479.78ns
[Managed] new Uint32Array(1024) x 2,219,660 ops/sec (10 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" v8-never-optimize=true min..max=(383.40ns ... 548.65ns) p75=461.81ns p99=548.65ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,362,479 ops/sec (11 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" v8-never-optimize=true min..max=(384.64ns ... 456.35ns) p75=440.57ns p99=456.35ns
[Managed] new Uint32Array(1024) x 2,272,352 ops/sec (10 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" v8-never-optimize=true min..max=(421.95ns ... 451.89ns) p75=443.17ns p99=451.89ns
----------------------------------------------------------------------------
9 changes: 9 additions & 0 deletions examples/plugins/v8-get-opt-status.js.log
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new Uint32Array(1024) x 2,353,498 ops/sec (10 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" min..max=(387.20ns ... 435.11ns) p75=426.25ns p99=435.11ns
[Managed] new Uint32Array(1024) x 2,295,396 ops/sec (12 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" min..max=(346.78ns ... 471.27ns) p75=450.57ns p99=471.27ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,206,492 ops/sec (11 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" min..max=(413.34ns ... 498.95ns) p75=457.27ns p99=498.95ns
[Managed] new Uint32Array(1024) x 2,308,235 ops/sec (10 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" min..max=(410.95ns ... 472.38ns) p75=444.99ns p99=472.38ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,765,470 ops/sec (11 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" min..max=(343.99ns ... 396.13ns) p75=386.55ns p99=396.13ns
[Managed] new Uint32Array(1024) x 2,773,144 ops/sec (11 runs sampled) v8-opt-status="Optimized, Interpreted, Marked for Optimization, Concurrently Optimizing" min..max=(351.75ns ... 377.92ns) p75=369.54ns p99=377.92ns
----------------------------------------------------------------------------
9 changes: 9 additions & 0 deletions examples/plugins/v8-never-optimize.js.log
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new Uint32Array(1024) x 2,535,349 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(357.30ns ... 442.55ns) p75=416.14ns p99=442.55ns
[Managed] new Uint32Array(1024) x 2,646,454 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(356.81ns ... 405.88ns) p75=382.20ns p99=405.88ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,785,937 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(350.61ns ... 368.86ns) p75=360.60ns p99=368.86ns
[Managed] new Uint32Array(1024) x 2,535,974 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(353.44ns ... 462.38ns) p75=447.16ns p99=462.38ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,336,195 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(380.49ns ... 453.11ns) p75=431.40ns p99=453.11ns
[Managed] new Uint32Array(1024) x 2,624,328 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(341.92ns ... 432.82ns) p75=411.22ns p99=432.82ns
----------------------------------------------------------------------------
9 changes: 9 additions & 0 deletions examples/plugins/v8-optimize-next-call.js.log
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new Uint32Array(1024) x 2,812,339 ops/sec (13 runs sampled) v8-optimize-next-call=enabled min..max=(314.34ns ... 373.62ns) p75=359.22ns p99=373.62ns
[Managed] new Uint32Array(1024) x 2,763,965 ops/sec (11 runs sampled) v8-optimize-next-call=enabled min..max=(348.80ns ... 381.77ns) p75=373.99ns p99=381.77ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,827,020 ops/sec (11 runs sampled) v8-optimize-next-call=enabled min..max=(298.24ns ... 365.66ns) p75=354.33ns p99=365.66ns
[Managed] new Uint32Array(1024) x 2,775,090 ops/sec (12 runs sampled) v8-optimize-next-call=enabled min..max=(349.78ns ... 378.17ns) p75=360.17ns p99=378.17ns
----------------------------------------------------------------------------
new Uint32Array(1024) x 2,793,090 ops/sec (9 runs sampled) v8-optimize-next-call=enabled min..max=(342.17ns ... 352.58ns) p75=350.66ns p99=352.58ns
[Managed] new Uint32Array(1024) x 2,751,982 ops/sec (10 runs sampled) v8-optimize-next-call=enabled min..max=(352.72ns ... 385.30ns) p75=367.30ns p99=385.30ns
----------------------------------------------------------------------------
15 changes: 15 additions & 0 deletions examples/string-replace/node.js.log
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single with matcher x 752,020 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(1.32us ... 1.34us) p75=1.33us p99=1.34us
multiple replaces x 642,602 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(1.54us ... 1.55us) p75=1.55us p99=1.55us
[Managed] single with matcher x 774,049 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(1.28us ... 1.30us) p75=1.29us p99=1.30us
[Managed] multiple replaces x 645,958 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(1.54us ... 1.58us) p75=1.55us p99=1.58us
----------------------------------------------------------------------------
single with matcher x 748,221 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(1.33us ... 1.35us) p75=1.35us p99=1.35us
multiple replaces x 639,390 ops/sec (10 runs sampled) v8-never-optimize=true min..max=(1.55us ... 1.57us) p75=1.56us p99=1.57us
[Managed] single with matcher x 765,396 ops/sec (12 runs sampled) v8-never-optimize=true min..max=(1.30us ... 1.32us) p75=1.31us p99=1.32us
[Managed] multiple replaces x 644,492 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(1.55us ... 1.55us) p75=1.55us p99=1.55us
----------------------------------------------------------------------------
single with matcher x 742,699 ops/sec (9 runs sampled) v8-never-optimize=true min..max=(1.32us ... 1.34us) p75=1.33us p99=1.34us
multiple replaces x 640,209 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(1.54us ... 1.57us) p75=1.56us p99=1.57us
[Managed] single with matcher x 774,824 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(1.29us ... 1.30us) p75=1.29us p99=1.30us
[Managed] multiple replaces x 642,062 ops/sec (11 runs sampled) v8-never-optimize=true min..max=(1.54us ... 1.60us) p75=1.57us p99=1.60us
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