Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	f03754684abef8207797d65df8f727753d5b25c8
experiment-commit-time	2026-10-06T23:54:33Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T12:10:33.866825816Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261007.65
upload-file	results
upload-part	20261007.65/0
upload-time	2026-10-07T17:24:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 6%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 4%
CockroachDBkv50/nodes=1-36	3.96GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 1%
CockroachDBkv0/nodes=3-36	4.14GB ± 5%
CockroachDBkv50/nodes=3-36	3.98GB ± 1%
CockroachDBkv95/nodes=3-36	2.73GB ± 1%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.61GB ± 3%
CockroachDBkv0/nodes=3-36	5.40GB ± 3%
CockroachDBkv50/nodes=3-36	5.24GB ± 2%
CockroachDBkv95/nodes=3-36	3.61GB ± 4%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.96GB ± 4%
CockroachDBkv50/nodes=1-36	8.26GB ± 5%
CockroachDBkv95/nodes=1-36	6.25GB ± 5%
CockroachDBkv0/nodes=3-36	8.92GB ± 3%
CockroachDBkv50/nodes=3-36	8.30GB ± 4%
CockroachDBkv95/nodes=3-36	6.15GB ±14%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	39.1M ±42%
CockroachDBkv50/nodes=1-36	5.54M ±28%
CockroachDBkv95/nodes=1-36	7.01M ±43%
CockroachDBkv0/nodes=3-36	35.4M ±93%
CockroachDBkv50/nodes=3-36	5.37M ±14%
CockroachDBkv95/nodes=3-36	6.41M ±45%
[Geomean]	11.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.48G ± 7%
CockroachDBkv50/nodes=1-36	1.27G ±16%
CockroachDBkv95/nodes=1-36	1.08G ±52%
CockroachDBkv0/nodes=3-36	5.34G ±15%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.06G ±37%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.80M ±21%
CockroachDBkv50/nodes=1-36	1.67M ±14%
CockroachDBkv95/nodes=1-36	2.91M ± 6%
CockroachDBkv0/nodes=3-36	2.78M ±37%
CockroachDBkv50/nodes=3-36	1.72M ±16%
CockroachDBkv95/nodes=3-36	2.99M ±17%
[Geomean]	2.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	135M ±95%
CockroachDBkv50/nodes=1-36	4.76M ±26%
CockroachDBkv95/nodes=1-36	5.24M ±35%
CockroachDBkv0/nodes=3-36	100M ±159%
CockroachDBkv50/nodes=3-36	5.30M ±43%
CockroachDBkv95/nodes=3-36	5.92M ±59%
[Geomean]	14.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	250M ± 4%
CockroachDBkv50/nodes=1-36	8.97M ±23%
CockroachDBkv95/nodes=1-36	27.9M ±133%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	12.6M ±67%
CockroachDBkv95/nodes=3-36	25.4M ±139%
[Geomean]	41.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 2%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.5k ± 0%
CockroachDBkv0/nodes=3-36	1.66M ± 5%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 2%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.33M ±20%
CockroachDBkv95/nodes=1-36	3.54M ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.07M ± 5%
CockroachDBkv95/nodes=3-36	3.11M ±94%
[Geomean]	3.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.25G ±19%
CockroachDBkv95/nodes=1-36	1.08G ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 6%
CockroachDBkv95/nodes=3-36	1.06G ±36%
[Geomean]	1.13G

	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	430k ±16%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	440k ±14%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	361k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630k ±11%
CockroachDBkv95/nodes=1-36	812k ±85%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	640k ± 9%
CockroachDBkv95/nodes=3-36	856k ±53%
[Geomean]	728k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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