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	0327d495b237fc89cade03d193932daff681bc87
experiment-commit-time	2026-07-21T23:22:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-22T08:10:45.705123504Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260722.36
upload-file	results
upload-part	20260722.36/0
upload-time	2026-07-22T13:25:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.56GB ±21%
CockroachDBkv50/nodes=1-48	3.38GB ± 2%
CockroachDBkv95/nodes=1-48	1.34GB ± 2%
CockroachDBkv0/nodes=3-48	4.21GB ± 4%
CockroachDBkv50/nodes=3-48	3.37GB ± 2%
CockroachDBkv95/nodes=3-48	1.69GB ±33%
[Geomean]	2.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.04GB ±18%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.08GB ± 4%
CockroachDBkv0/nodes=3-48	5.86GB ± 2%
CockroachDBkv50/nodes=3-48	4.50GB ± 1%
CockroachDBkv95/nodes=3-48	2.50GB ±27%
[Geomean]	3.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.27GB ±14%
CockroachDBkv50/nodes=1-48	7.62GB ± 9%
CockroachDBkv95/nodes=1-48	4.84GB ± 3%
CockroachDBkv0/nodes=3-48	10.6GB ± 3%
CockroachDBkv50/nodes=3-48	7.71GB ± 9%
CockroachDBkv95/nodes=3-48	5.21GB ±12%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.7M ±168%
CockroachDBkv50/nodes=1-48	3.42M ± 8%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	19.8M ±12%
CockroachDBkv50/nodes=3-48	3.45M ± 7%
CockroachDBkv95/nodes=3-48	2.73M ±58%
[Geomean]	5.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.94G ±135%
CockroachDBkv50/nodes=1-48	876M ± 7%
CockroachDBkv95/nodes=1-48	14.4M ±53%
CockroachDBkv0/nodes=3-48	2.87G ±99%
CockroachDBkv50/nodes=3-48	882M ±10%
CockroachDBkv95/nodes=3-48	270M ±174%
[Geomean]	505M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.5M ±212%
CockroachDBkv50/nodes=1-48	1.90M ± 5%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	92.2M ±109%
CockroachDBkv50/nodes=3-48	1.94M ± 3%
CockroachDBkv95/nodes=3-48	2.94M ± 5%
[Geomean]	7.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±113%
CockroachDBkv50/nodes=1-48	4.21M ±10%
CockroachDBkv95/nodes=1-48	3.71M ± 8%
CockroachDBkv0/nodes=3-48	210M ± 4%
CockroachDBkv50/nodes=3-48	4.39M ±25%
CockroachDBkv95/nodes=3-48	4.33M ±39%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.15M ± 7%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.17M ± 8%
CockroachDBkv95/nodes=3-48	780k ±182%
[Geomean]	777k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	836M ± 8%
CockroachDBkv95/nodes=1-48	11.2M ±40%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 8%
CockroachDBkv95/nodes=3-48	267M ±177%
[Geomean]	214M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	560k ±114%
[Geomean]	536k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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