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	f2c2c1f2e1e1f016f219f8a0b3fe84265f27b055
experiment-commit-time	2026-07-20T17:44:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T08:27:01.155213148Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260721.33
upload-file	results
upload-part	20260721.33/0
upload-time	2026-07-21T13:42:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 4%
CockroachDBkv50/nodes=1-48	3.34GB ± 1%
CockroachDBkv95/nodes=1-48	1.30GB ± 2%
CockroachDBkv0/nodes=3-48	4.15GB ± 2%
CockroachDBkv50/nodes=3-48	3.32GB ± 0%
CockroachDBkv95/nodes=3-48	1.87GB ±31%
[Geomean]	2.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.77GB ± 4%
CockroachDBkv50/nodes=1-48	4.44GB ± 2%
CockroachDBkv95/nodes=1-48	1.92GB ± 9%
CockroachDBkv0/nodes=3-48	5.71GB ± 2%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	2.61GB ±28%
[Geomean]	3.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 5%
CockroachDBkv50/nodes=1-48	7.76GB ± 6%
CockroachDBkv95/nodes=1-48	4.73GB ±17%
CockroachDBkv0/nodes=3-48	10.4GB ± 4%
CockroachDBkv50/nodes=3-48	7.71GB ± 9%
CockroachDBkv95/nodes=3-48	5.27GB ±14%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.1M ±50%
CockroachDBkv50/nodes=1-48	3.51M ±11%
CockroachDBkv95/nodes=1-48	1.74M ± 4%
CockroachDBkv0/nodes=3-48	14.1M ±89%
CockroachDBkv50/nodes=3-48	3.70M ±43%
CockroachDBkv95/nodes=3-48	3.00M ±57%
[Geomean]	4.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.61G ±99%
CockroachDBkv50/nodes=1-48	919M ± 5%
CockroachDBkv95/nodes=1-48	15.0M ±75%
CockroachDBkv0/nodes=3-48	3.03G ±99%
CockroachDBkv50/nodes=3-48	1.00G ±42%
CockroachDBkv95/nodes=3-48	435M ±100%
[Geomean]	601M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.25M ± 4%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.74M ± 3%
CockroachDBkv0/nodes=3-48	1.26M ±11%
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	76.2M ±153%
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	2.53M ± 3%
CockroachDBkv0/nodes=3-48	61.0M ±230%
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	2.56M ± 2%
[Geomean]	6.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	216M ± 5%
CockroachDBkv50/nodes=1-48	4.02M ±13%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	215M ± 9%
CockroachDBkv50/nodes=3-48	4.12M ±46%
CockroachDBkv95/nodes=3-48	3.83M ±31%
[Geomean]	14.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.7k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	90.2k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 2%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±38%
CockroachDBkv95/nodes=3-48	1.25M ±132%
[Geomean]	906k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ± 4%
CockroachDBkv95/nodes=1-48	11.9M ±41%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	947M ±49%
CockroachDBkv95/nodes=3-48	424M ±106%
[Geomean]	254M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	350k ±14%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	266k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	325k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	710k ±125%
[Geomean]	580k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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