Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	59ea07ba27f521de41bbfab78a6a12f71c2fb17c
experiment-commit-time	2026-09-11T17:31:14Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T10:23:38.38334177Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.53
upload-file	results
upload-part	20260916.53/0
upload-time	2026-09-16T15:27:58Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.23GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 1%
CockroachDBkv95/nodes=1-48	1.98GB ±39%
CockroachDBkv0/nodes=3-48	3.23GB ±30%
CockroachDBkv50/nodes=3-48	3.91GB ± 5%
CockroachDBkv95/nodes=3-48	2.17GB ±33%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.70GB ±21%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±47%
CockroachDBkv0/nodes=3-48	4.75GB ±23%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±28%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.84GB ±23%
CockroachDBkv50/nodes=1-48	8.30GB ± 6%
CockroachDBkv95/nodes=1-48	5.28GB ±24%
CockroachDBkv0/nodes=3-48	7.84GB ±21%
CockroachDBkv50/nodes=3-48	8.41GB ± 7%
CockroachDBkv95/nodes=3-48	5.53GB ±15%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.94M ±216%
CockroachDBkv50/nodes=1-48	3.16M ± 8%
CockroachDBkv95/nodes=1-48	2.36M ±32%
CockroachDBkv0/nodes=3-48	9.63M ±216%
CockroachDBkv50/nodes=3-48	3.08M ±12%
CockroachDBkv95/nodes=3-48	2.86M ±57%
[Geomean]	4.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.34G ±151%
CockroachDBkv50/nodes=1-48	695M ±13%
CockroachDBkv95/nodes=1-48	149M ±327%
CockroachDBkv0/nodes=3-48	1.30G ±169%
CockroachDBkv50/nodes=3-48	675M ±15%
CockroachDBkv95/nodes=3-48	251M ±168%
[Geomean]	559M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	62.2M ±196%
CockroachDBkv50/nodes=1-48	2.96M ± 5%
CockroachDBkv95/nodes=1-48	3.32M ± 7%
CockroachDBkv0/nodes=3-48	60.6M ±204%
CockroachDBkv50/nodes=3-48	2.97M ± 2%
CockroachDBkv95/nodes=3-48	3.31M ±18%
[Geomean]	8.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.6M ±145%
CockroachDBkv50/nodes=1-48	5.16M ± 9%
CockroachDBkv95/nodes=1-48	4.74M ±16%
CockroachDBkv0/nodes=3-48	85.5M ±145%
CockroachDBkv50/nodes=3-48	5.24M ±20%
CockroachDBkv95/nodes=3-48	4.99M ±26%
[Geomean]	12.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.85M ±35%
CockroachDBkv95/nodes=1-48	278k ±260%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ± 3%
CockroachDBkv95/nodes=3-48	740k ±211%
[Geomean]	891k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	662M ±12%
CockroachDBkv95/nodes=1-48	145M ±339%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	621M ±16%
CockroachDBkv95/nodes=3-48	250M ±169%
[Geomean]	349M

	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	656k ±24%
CockroachDBkv95/nodes=1-48	367k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	656k ± 8%
CockroachDBkv95/nodes=3-48	478k ±67%
[Geomean]	524k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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