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	41b2f7fd6b90367d3ec72f1e1c31c739923f13d7
experiment-commit-time	2026-07-17T19:13:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-18T04:52:12.275964576Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260718.27
upload-file	results
upload-part	20260718.27/0
upload-time	2026-07-18T10:05:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.21GB ±30%
CockroachDBkv50/nodes=1-48	3.34GB ± 2%
CockroachDBkv95/nodes=1-48	1.56GB ±47%
CockroachDBkv0/nodes=3-48	3.47GB ±23%
CockroachDBkv50/nodes=3-48	3.31GB ± 1%
CockroachDBkv95/nodes=3-48	1.65GB ±41%
[Geomean]	2.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±27%
CockroachDBkv50/nodes=1-48	4.52GB ± 7%
CockroachDBkv95/nodes=1-48	2.29GB ±43%
CockroachDBkv0/nodes=3-48	4.96GB ±18%
CockroachDBkv50/nodes=3-48	4.40GB ± 1%
CockroachDBkv95/nodes=3-48	2.36GB ±29%
[Geomean]	3.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.67GB ±23%
CockroachDBkv50/nodes=1-48	7.90GB ± 8%
CockroachDBkv95/nodes=1-48	4.99GB ±20%
CockroachDBkv0/nodes=3-48	9.02GB ±18%
CockroachDBkv50/nodes=3-48	7.57GB ± 6%
CockroachDBkv95/nodes=3-48	5.02GB ±13%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	4.83M ±326%
CockroachDBkv50/nodes=1-48	3.36M ± 4%
CockroachDBkv95/nodes=1-48	2.30M ±113%
CockroachDBkv0/nodes=3-48	11.4M ±233%
CockroachDBkv50/nodes=3-48	3.25M ± 5%
CockroachDBkv95/nodes=3-48	2.38M ±47%
[Geomean]	3.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.13G ±327%
CockroachDBkv50/nodes=1-48	899M ± 5%
CockroachDBkv95/nodes=1-48	203M ±314%
CockroachDBkv0/nodes=3-48	1.77G ±174%
CockroachDBkv50/nodes=3-48	865M ± 7%
CockroachDBkv95/nodes=3-48	258M ±186%
[Geomean]	658M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.63M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.67M ± 8%
[Geomean]	1.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.20M ±106%
CockroachDBkv50/nodes=1-48	1.60M ± 0%
CockroachDBkv95/nodes=1-48	2.45M ± 2%
CockroachDBkv0/nodes=3-48	31.3M ±356%
CockroachDBkv50/nodes=3-48	1.60M ± 0%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	3.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	72.2M ±202%
CockroachDBkv50/nodes=1-48	3.52M ±12%
CockroachDBkv95/nodes=1-48	3.09M ±20%
CockroachDBkv0/nodes=3-48	109M ±99%
CockroachDBkv50/nodes=3-48	3.45M ±19%
CockroachDBkv95/nodes=3-48	3.28M ±28%
[Geomean]	10.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 5%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 5%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 5%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 5%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	690k ±364%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ± 7%
CockroachDBkv95/nodes=3-48	750k ±153%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	849M ± 7%
CockroachDBkv95/nodes=1-48	202M ±315%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	820M ± 6%
CockroachDBkv95/nodes=3-48	258M ±200%
[Geomean]	436M

	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	378k ±85%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	470k ±91%
[Geomean]	537k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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