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	f0dbb9bd0b3b06135482ccb4e449b7fdbe5943c1
experiment-commit-time	2026-07-24T18:48:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-24T18:55:30.669486858Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260725.1
upload-file	results
upload-part	20260725.1/0
upload-time	2026-07-25T00:08:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.35GB ±29%
CockroachDBkv50/nodes=1-48	3.35GB ± 2%
CockroachDBkv95/nodes=1-48	1.74GB ±29%
CockroachDBkv0/nodes=3-48	3.64GB ±22%
CockroachDBkv50/nodes=3-48	3.31GB ± 1%
CockroachDBkv95/nodes=3-48	1.57GB ±44%
[Geomean]	2.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±21%
CockroachDBkv50/nodes=1-48	4.56GB ± 5%
CockroachDBkv95/nodes=1-48	2.55GB ±26%
CockroachDBkv0/nodes=3-48	5.13GB ±17%
CockroachDBkv50/nodes=3-48	4.41GB ± 1%
CockroachDBkv95/nodes=3-48	2.27GB ±33%
[Geomean]	3.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.04GB ±20%
CockroachDBkv50/nodes=1-48	7.76GB ± 8%
CockroachDBkv95/nodes=1-48	5.20GB ±13%
CockroachDBkv0/nodes=3-48	9.39GB ±17%
CockroachDBkv50/nodes=3-48	7.46GB ± 4%
CockroachDBkv95/nodes=3-48	4.96GB ±16%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.8M ±248%
CockroachDBkv50/nodes=1-48	3.48M ± 6%
CockroachDBkv95/nodes=1-48	3.05M ±51%
CockroachDBkv0/nodes=3-48	12.1M ±88%
CockroachDBkv50/nodes=3-48	3.52M ±25%
CockroachDBkv95/nodes=3-48	2.38M ±81%
[Geomean]	4.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.37G ±214%
CockroachDBkv50/nodes=1-48	919M ± 6%
CockroachDBkv95/nodes=1-48	421M ±115%
CockroachDBkv0/nodes=3-48	2.26G ±102%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	208M ±288%
[Geomean]	780M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 3%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.76M ± 3%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.94M ±395%
CockroachDBkv50/nodes=1-48	1.75M ± 3%
CockroachDBkv95/nodes=1-48	2.68M ± 4%
CockroachDBkv0/nodes=3-48	4.42M ±112%
CockroachDBkv50/nodes=3-48	1.69M ± 7%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	2.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.9M ±164%
CockroachDBkv50/nodes=1-48	3.98M ±15%
CockroachDBkv95/nodes=1-48	4.04M ±43%
CockroachDBkv0/nodes=3-48	125M ±94%
CockroachDBkv50/nodes=3-48	3.77M ±19%
CockroachDBkv95/nodes=3-48	3.54M ±33%
[Geomean]	11.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 5%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 5%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 3%
CockroachDBkv95/nodes=1-48	1.10M ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ±10%
CockroachDBkv95/nodes=3-48	630k ±281%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ± 4%
CockroachDBkv95/nodes=1-48	408M ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ± 8%
CockroachDBkv95/nodes=3-48	205M ±293%
[Geomean]	502M

	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	690k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	569k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 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	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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