Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	9cb1e075d38b92e0c599133dd5a018774225bf62
experiment-commit-time	2026-11-13T17:48:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-13T17:56:35.960477324Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261113.195
upload-file	results
upload-part	20261113.195/0
upload-time	2026-11-13T23:09:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.18GB ± 3%
CockroachDBkv50/nodes=1-36	3.96GB ± 3%
CockroachDBkv95/nodes=1-36	2.16GB ±21%
CockroachDBkv0/nodes=3-36	4.17GB ± 4%
CockroachDBkv50/nodes=3-36	3.99GB ± 3%
CockroachDBkv95/nodes=3-36	1.98GB ±42%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ±12%
CockroachDBkv50/nodes=1-36	5.29GB ± 4%
CockroachDBkv95/nodes=1-36	2.89GB ±25%
CockroachDBkv0/nodes=3-36	5.66GB ± 5%
CockroachDBkv50/nodes=3-36	5.32GB ± 7%
CockroachDBkv95/nodes=3-36	2.61GB ±39%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 2%
CockroachDBkv50/nodes=1-36	8.18GB ± 4%
CockroachDBkv95/nodes=1-36	5.64GB ± 9%
CockroachDBkv0/nodes=3-36	9.10GB ± 2%
CockroachDBkv50/nodes=3-36	8.27GB ± 4%
CockroachDBkv95/nodes=3-36	5.45GB ±11%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.2M ±45%
CockroachDBkv50/nodes=1-36	4.27M ±52%
CockroachDBkv95/nodes=1-36	4.21M ±36%
CockroachDBkv0/nodes=3-36	27.9M ±53%
CockroachDBkv50/nodes=3-36	4.02M ±29%
CockroachDBkv95/nodes=3-36	3.94M ±78%
[Geomean]	7.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.22G ±17%
CockroachDBkv50/nodes=1-36	697M ±25%
CockroachDBkv95/nodes=1-36	320M ±99%
CockroachDBkv0/nodes=3-36	3.18G ± 6%
CockroachDBkv50/nodes=3-36	660M ± 7%
CockroachDBkv95/nodes=3-36	257M ±135%
[Geomean]	854M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.24M ±25%
CockroachDBkv50/nodes=1-36	1.53M ±11%
CockroachDBkv95/nodes=1-36	2.72M ± 8%
CockroachDBkv0/nodes=3-36	2.29M ±14%
CockroachDBkv50/nodes=3-36	1.54M ±10%
CockroachDBkv95/nodes=3-36	2.73M ± 6%
[Geomean]	2.12M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	189M ±47%
CockroachDBkv50/nodes=1-36	7.64M ±99%
CockroachDBkv95/nodes=1-36	5.42M ±46%
CockroachDBkv0/nodes=3-36	185M ±22%
CockroachDBkv50/nodes=3-36	5.82M ±61%
CockroachDBkv95/nodes=3-36	5.23M ±39%
[Geomean]	18.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ± 7%
CockroachDBkv50/nodes=1-36	25.2M ±125%
CockroachDBkv95/nodes=1-36	25.2M ±108%
CockroachDBkv0/nodes=3-36	238M ± 5%
CockroachDBkv50/nodes=3-36	27.9M ±111%
CockroachDBkv95/nodes=3-36	18.3M ±163%
[Geomean]	51.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ±28%
CockroachDBkv95/nodes=1-36	1.11M ±116%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.64M ± 3%
CockroachDBkv95/nodes=3-36	830k ±189%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	645M ±25%
CockroachDBkv95/nodes=1-36	302M ±111%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	608M ± 6%
CockroachDBkv95/nodes=3-36	235M ±172%
[Geomean]	408M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.42M ±202%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	525k ±167%
[Geomean]	822k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.24M

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