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	2e161e383336c9fac69b8560643dfe193244dd68
experiment-commit-time	2026-07-17T17:51:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T18:17:19.610291597Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260717.22
upload-file	results
upload-part	20260717.22/0
upload-time	2026-07-17T23:32:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.32GB ±25%
CockroachDBkv50/nodes=1-48	3.35GB ± 1%
CockroachDBkv95/nodes=1-48	1.33GB ±13%
CockroachDBkv0/nodes=3-48	2.84GB ± 1%
CockroachDBkv50/nodes=3-48	3.32GB ± 1%
CockroachDBkv95/nodes=3-48	1.30GB ± 2%
[Geomean]	2.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.84GB ±19%
CockroachDBkv50/nodes=1-48	4.44GB ± 0%
CockroachDBkv95/nodes=1-48	2.29GB ±38%
CockroachDBkv0/nodes=3-48	4.24GB ± 1%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	1.91GB ± 2%
[Geomean]	3.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.89GB ±19%
CockroachDBkv50/nodes=1-48	7.66GB ± 7%
CockroachDBkv95/nodes=1-48	4.98GB ±14%
CockroachDBkv0/nodes=3-48	7.83GB ± 2%
CockroachDBkv50/nodes=3-48	7.57GB ± 4%
CockroachDBkv95/nodes=3-48	4.63GB ± 2%
[Geomean]	6.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	3.00M ±147%
CockroachDBkv50/nodes=1-48	3.33M ± 8%
CockroachDBkv95/nodes=1-48	2.44M ±89%
CockroachDBkv0/nodes=3-48	1.57M ± 8%
CockroachDBkv50/nodes=3-48	3.29M ± 3%
CockroachDBkv95/nodes=3-48	1.77M ± 4%
[Geomean]	2.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	287M ±263%
CockroachDBkv50/nodes=1-48	879M ± 7%
CockroachDBkv95/nodes=1-48	226M ±271%
CockroachDBkv0/nodes=3-48	35.0M ± 8%
CockroachDBkv50/nodes=3-48	876M ±11%
CockroachDBkv95/nodes=3-48	12.1M ±22%
[Geomean]	166M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.27M ±10%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.77M ± 4%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.90M ±34%
CockroachDBkv50/nodes=1-48	1.74M ± 9%
CockroachDBkv95/nodes=1-48	2.57M ± 3%
CockroachDBkv0/nodes=3-48	2.68M ±16%
CockroachDBkv50/nodes=3-48	1.73M ±10%
CockroachDBkv95/nodes=3-48	2.57M ± 3%
[Geomean]	2.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.9M ±139%
CockroachDBkv50/nodes=1-48	3.72M ±21%
CockroachDBkv95/nodes=1-48	3.21M ± 7%
CockroachDBkv0/nodes=3-48	9.44M ±33%
CockroachDBkv50/nodes=3-48	3.73M ±21%
CockroachDBkv95/nodes=3-48	3.13M ± 9%
[Geomean]	6.98M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.17M ± 6%
CockroachDBkv95/nodes=1-48	680k ±312%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ± 5%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	754k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	828M ± 5%
CockroachDBkv95/nodes=1-48	223M ±276%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	843M ±15%
CockroachDBkv95/nodes=3-48	10.1M ±25%
[Geomean]	199M

	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	367k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	482k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	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 ± 0%
[Geomean]	1.23M

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