Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	c1657c45eb4b6e3fb292ba796e9b3d9849ab4dc5
experiment-commit-time	2026-07-15T17:49:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-19T10:35:24.832678545Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260719.7
upload-file	results
upload-part	20260719.7/0
upload-time	2026-07-19T15:50:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 4%
CockroachDBkv50/nodes=1-48	3.33GB ± 1%
CockroachDBkv95/nodes=1-48	1.57GB ±42%
CockroachDBkv0/nodes=3-48	4.13GB ± 1%
CockroachDBkv50/nodes=3-48	3.34GB ± 1%
CockroachDBkv95/nodes=3-48	1.55GB ±39%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 4%
CockroachDBkv50/nodes=1-48	4.43GB ± 1%
CockroachDBkv95/nodes=1-48	2.25GB ±36%
CockroachDBkv0/nodes=3-48	5.82GB ± 5%
CockroachDBkv50/nodes=3-48	4.44GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±37%
[Geomean]	3.87GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 3%
CockroachDBkv50/nodes=1-48	7.62GB ± 4%
CockroachDBkv95/nodes=1-48	4.96GB ±17%
CockroachDBkv0/nodes=3-48	10.6GB ± 8%
CockroachDBkv50/nodes=3-48	7.59GB ± 4%
CockroachDBkv95/nodes=3-48	4.95GB ±17%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.0M ±46%
CockroachDBkv50/nodes=1-48	3.38M ± 4%
CockroachDBkv95/nodes=1-48	2.53M ±70%
CockroachDBkv0/nodes=3-48	16.1M ±108%
CockroachDBkv50/nodes=3-48	3.97M ±46%
CockroachDBkv95/nodes=3-48	2.40M ±58%
[Geomean]	5.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.30G ±70%
CockroachDBkv50/nodes=1-48	876M ± 4%
CockroachDBkv95/nodes=1-48	225M ±228%
CockroachDBkv0/nodes=3-48	2.47G ±99%
CockroachDBkv50/nodes=3-48	1.06G ±45%
CockroachDBkv95/nodes=3-48	191M ±217%
[Geomean]	830M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.07M ±12%
CockroachDBkv95/nodes=1-48	1.86M ± 8%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.05M ± 5%
CockroachDBkv95/nodes=3-48	1.82M ± 4%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	86.1M ±124%
CockroachDBkv50/nodes=1-48	1.80M ± 6%
CockroachDBkv95/nodes=1-48	2.68M ± 8%
CockroachDBkv0/nodes=3-48	61.4M ±214%
CockroachDBkv50/nodes=3-48	1.76M ± 3%
CockroachDBkv95/nodes=3-48	2.71M ±14%
[Geomean]	7.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 7%
CockroachDBkv50/nodes=1-48	4.02M ±17%
CockroachDBkv95/nodes=1-48	3.80M ±37%
CockroachDBkv0/nodes=3-48	208M ± 5%
CockroachDBkv50/nodes=3-48	4.12M ±26%
CockroachDBkv95/nodes=3-48	3.68M ±28%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.19M ± 5%
CockroachDBkv95/nodes=1-48	690k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.61M ±42%
CockroachDBkv95/nodes=3-48	570k ±198%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 0%
CockroachDBkv95/nodes=1-48	221M ±235%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.02G ±51%
CockroachDBkv95/nodes=3-48	187M ±224%
[Geomean]	434M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	500k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	450k ±78%
[Geomean]	576k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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