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	2dbb664b76f3f43e3245cac95a7e7f685bedb518
experiment-commit-time	2026-09-14T20:23:30Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T20:30:51.135709537Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260915.10
upload-file	results
upload-part	20260915.10/0
upload-time	2026-09-15T01:38:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.70GB ±27%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	2.25GB ±26%
CockroachDBkv0/nodes=3-48	3.73GB ±27%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	1.68GB ± 1%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.25GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.17GB ±36%
CockroachDBkv0/nodes=3-48	5.31GB ±24%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.06GB ± 1%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.66GB ±22%
CockroachDBkv50/nodes=1-48	8.23GB ± 4%
CockroachDBkv95/nodes=1-48	5.85GB ±17%
CockroachDBkv0/nodes=3-48	8.82GB ±24%
CockroachDBkv50/nodes=3-48	8.37GB ± 4%
CockroachDBkv95/nodes=3-48	4.92GB ± 1%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.6M ±96%
CockroachDBkv50/nodes=1-48	3.20M ±12%
CockroachDBkv95/nodes=1-48	3.60M ±39%
CockroachDBkv0/nodes=3-48	16.5M ±99%
CockroachDBkv50/nodes=3-48	3.25M ±14%
CockroachDBkv95/nodes=3-48	2.51M ± 7%
[Geomean]	5.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.10G ±98%
CockroachDBkv50/nodes=1-48	665M ±22%
CockroachDBkv95/nodes=1-48	337M ±99%
CockroachDBkv0/nodes=3-48	2.26G ±99%
CockroachDBkv50/nodes=3-48	665M ±27%
CockroachDBkv95/nodes=3-48	24.8M ±69%
[Geomean]	509M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.31M ± 8%
CockroachDBkv95/nodes=1-48	2.44M ± 2%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.33M ±10%
CockroachDBkv95/nodes=3-48	2.45M ± 2%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	111M ±97%
CockroachDBkv50/nodes=1-48	3.40M ± 9%
CockroachDBkv95/nodes=1-48	4.04M ±16%
CockroachDBkv0/nodes=3-48	106M ±97%
CockroachDBkv50/nodes=3-48	3.35M ± 7%
CockroachDBkv95/nodes=3-48	3.99M ±13%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±94%
CockroachDBkv50/nodes=1-48	6.25M ±20%
CockroachDBkv95/nodes=1-48	7.48M ±40%
CockroachDBkv0/nodes=3-48	146M ±95%
CockroachDBkv50/nodes=3-48	5.87M ±20%
CockroachDBkv95/nodes=3-48	5.53M ±14%
[Geomean]	17.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 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	1.50k ± 0%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ±17%
CockroachDBkv95/nodes=1-48	1.10M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.59M ±24%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	724k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	625M ±25%
CockroachDBkv95/nodes=1-48	337M ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	631M ±28%
CockroachDBkv95/nodes=3-48	14.7M ±36%
[Geomean]	210M

	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	1.46M ±208%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	681k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard