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	c31d826b069c318443db06e0107525293cb5bbcb
experiment-commit-time	2026-07-21T23:21:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-22T08:11:33.144060772Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260722.37
upload-file	results
upload-part	20260722.37/0
upload-time	2026-07-22T13:26:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.23GB ± 2%
CockroachDBkv50/nodes=1-48	3.37GB ± 1%
CockroachDBkv95/nodes=1-48	1.60GB ±41%
CockroachDBkv0/nodes=3-48	4.23GB ± 2%
CockroachDBkv50/nodes=3-48	3.37GB ± 2%
CockroachDBkv95/nodes=3-48	1.62GB ±39%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.77GB ± 2%
CockroachDBkv50/nodes=1-48	4.50GB ± 1%
CockroachDBkv95/nodes=1-48	2.41GB ±38%
CockroachDBkv0/nodes=3-48	5.78GB ± 2%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.42GB ±28%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 5%
CockroachDBkv50/nodes=1-48	7.55GB ± 5%
CockroachDBkv95/nodes=1-48	5.12GB ±17%
CockroachDBkv0/nodes=3-48	10.4GB ± 3%
CockroachDBkv50/nodes=3-48	7.54GB ± 4%
CockroachDBkv95/nodes=3-48	5.16GB ±13%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ± 5%
CockroachDBkv50/nodes=1-48	3.47M ± 7%
CockroachDBkv95/nodes=1-48	2.59M ±93%
CockroachDBkv0/nodes=3-48	24.7M ±56%
CockroachDBkv50/nodes=3-48	3.48M ± 5%
CockroachDBkv95/nodes=3-48	2.55M ±73%
[Geomean]	5.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.77G ±25%
CockroachDBkv50/nodes=1-48	893M ± 6%
CockroachDBkv95/nodes=1-48	213M ±278%
CockroachDBkv0/nodes=3-48	3.95G ±29%
CockroachDBkv50/nodes=3-48	928M ±23%
CockroachDBkv95/nodes=3-48	218M ±238%
[Geomean]	912M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.89M ± 6%
CockroachDBkv0/nodes=3-48	1.48M ±15%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	1.89M ± 6%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.7M ±141%
CockroachDBkv50/nodes=1-48	1.87M ± 7%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	100M ±101%
CockroachDBkv50/nodes=3-48	1.90M ± 5%
CockroachDBkv95/nodes=3-48	2.85M ± 2%
[Geomean]	7.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 7%
CockroachDBkv50/nodes=1-48	4.35M ±26%
CockroachDBkv95/nodes=1-48	3.79M ±45%
CockroachDBkv0/nodes=3-48	213M ±10%
CockroachDBkv50/nodes=3-48	4.04M ±16%
CockroachDBkv95/nodes=3-48	4.04M ±49%
[Geomean]	15.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.7k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	740k ±319%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ± 7%
CockroachDBkv95/nodes=3-48	670k ±228%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	852M ± 6%
CockroachDBkv95/nodes=1-48	212M ±280%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	860M ± 6%
CockroachDBkv95/nodes=3-48	212M ±248%
[Geomean]	426M

	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	433k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	470k ±113%
[Geomean]	562k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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