Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	1c2ab392e22920366aee6f060131a8f5a202778f
experiment-commit-time	2026-08-28T07:24:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T12:10:49.69222033Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260828.49
upload-file	results
upload-part	20260828.49/0
upload-time	2026-08-28T17:21:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.15GB ±30%
CockroachDBkv0/nodes=3-48	3.68GB ±27%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.38GB ±30%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.74GB ±42%
CockroachDBkv0/nodes=3-48	5.22GB ±22%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.99GB ±32%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.53GB ± 4%
CockroachDBkv50/nodes=1-48	8.21GB ± 2%
CockroachDBkv95/nodes=1-48	5.55GB ±23%
CockroachDBkv0/nodes=3-48	8.55GB ±22%
CockroachDBkv50/nodes=3-48	8.45GB ± 5%
CockroachDBkv95/nodes=3-48	5.69GB ±17%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.1M ±85%
CockroachDBkv50/nodes=1-48	3.38M ±15%
CockroachDBkv95/nodes=1-48	3.20M ±59%
CockroachDBkv0/nodes=3-48	15.6M ±136%
CockroachDBkv50/nodes=3-48	3.49M ±20%
CockroachDBkv95/nodes=3-48	3.28M ±43%
[Geomean]	5.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.81G ±97%
CockroachDBkv50/nodes=1-48	742M ±22%
CockroachDBkv95/nodes=1-48	282M ±197%
CockroachDBkv0/nodes=3-48	1.99G ±98%
CockroachDBkv50/nodes=3-48	757M ±25%
CockroachDBkv95/nodes=3-48	345M ±104%
[Geomean]	763M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	1.27M ±10%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.1M ±112%
CockroachDBkv50/nodes=1-48	3.35M ±10%
CockroachDBkv95/nodes=1-48	3.34M ±10%
CockroachDBkv0/nodes=3-48	100M ±102%
CockroachDBkv50/nodes=3-48	3.39M ±12%
CockroachDBkv95/nodes=3-48	3.37M ±10%
[Geomean]	9.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	202M ± 5%
CockroachDBkv50/nodes=1-48	7.64M ±58%
CockroachDBkv95/nodes=1-48	6.02M ±83%
CockroachDBkv0/nodes=3-48	132M ±94%
CockroachDBkv50/nodes=3-48	8.70M ±37%
CockroachDBkv95/nodes=3-48	5.68M ±31%
[Geomean]	19.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.79M ±17%
CockroachDBkv95/nodes=1-48	920k ±204%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.84M ±25%
CockroachDBkv95/nodes=3-48	980k ±135%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±24%
CockroachDBkv95/nodes=1-48	281M ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	714M ±27%
CockroachDBkv95/nodes=3-48	340M ±108%
[Geomean]	467M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	600k ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	533k ±106%
[Geomean]	629k

	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	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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