Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	8b1f275ac71fa81352795ba207298121580d27d6
experiment-commit-time	2026-09-01T20:59:53Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T08:02:30.054199653Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260902.88
upload-file	results
upload-part	20260902.88/0
upload-time	2026-09-02T13:11:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 2%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.52GB ±32%
CockroachDBkv0/nodes=3-48	4.17GB ± 2%
CockroachDBkv50/nodes=3-48	4.02GB ± 1%
CockroachDBkv95/nodes=3-48	2.50GB ±31%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 4%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	3.11GB ±33%
CockroachDBkv0/nodes=3-48	5.76GB ± 3%
CockroachDBkv50/nodes=3-48	5.33GB ± 2%
CockroachDBkv95/nodes=3-48	3.12GB ±32%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.45GB ± 3%
CockroachDBkv50/nodes=1-48	8.31GB ± 5%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	9.44GB ± 2%
CockroachDBkv50/nodes=3-48	8.42GB ± 7%
CockroachDBkv95/nodes=3-48	5.77GB ±14%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.1M ± 7%
CockroachDBkv50/nodes=1-48	3.99M ±13%
CockroachDBkv95/nodes=1-48	3.77M ±36%
CockroachDBkv0/nodes=3-48	20.0M ± 3%
CockroachDBkv50/nodes=3-48	4.27M ±10%
CockroachDBkv95/nodes=3-48	3.76M ±36%
[Geomean]	6.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.89G ±21%
CockroachDBkv50/nodes=1-48	921M ±17%
CockroachDBkv95/nodes=1-48	528M ±97%
CockroachDBkv0/nodes=3-48	3.73G ±17%
CockroachDBkv50/nodes=3-48	949M ±20%
CockroachDBkv95/nodes=3-48	510M ±97%
[Geomean]	1.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.87M ± 7%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.85M ± 8%
CockroachDBkv50/nodes=3-48	1.35M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.1M ±158%
CockroachDBkv50/nodes=1-48	3.86M ±17%
CockroachDBkv95/nodes=1-48	3.59M ± 8%
CockroachDBkv0/nodes=3-48	91.4M ±111%
CockroachDBkv50/nodes=3-48	3.95M ±27%
CockroachDBkv95/nodes=3-48	3.86M ±30%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ±11%
CockroachDBkv50/nodes=1-48	11.4M ±66%
CockroachDBkv95/nodes=1-48	6.67M ±41%
CockroachDBkv0/nodes=3-48	206M ± 6%
CockroachDBkv50/nodes=3-48	10.5M ±43%
CockroachDBkv95/nodes=3-48	8.20M ±66%
[Geomean]	25.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ±21%
CockroachDBkv95/nodes=1-48	1.35M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.48M ±25%
CockroachDBkv95/nodes=3-48	1.31M ±92%
[Geomean]	1.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ±19%
CockroachDBkv95/nodes=1-48	521M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	901M ±19%
CockroachDBkv95/nodes=3-48	505M ±98%
[Geomean]	675M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	480k ±46%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	710k ±15%
CockroachDBkv95/nodes=3-48	444k ±35%
[Geomean]	571k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

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

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