Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	08a51e4d9b0a9d2939f04cdc468f720437a39931
experiment-commit-time	2026-10-28T20:22:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T23:24:18.128239158Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261029.26
upload-file	results
upload-part	20261029.26/0
upload-time	2026-10-29T04:26:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±31%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.13GB ±32%
CockroachDBkv0/nodes=3-48	3.56GB ±25%
CockroachDBkv50/nodes=3-48	3.92GB ± 7%
CockroachDBkv95/nodes=3-48	2.79GB ± 5%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±35%
CockroachDBkv0/nodes=3-48	5.11GB ±21%
CockroachDBkv50/nodes=3-48	5.31GB ± 3%
CockroachDBkv95/nodes=3-48	3.57GB ± 2%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.79GB ±23%
CockroachDBkv50/nodes=1-48	8.27GB ± 5%
CockroachDBkv95/nodes=1-48	5.45GB ±17%
CockroachDBkv0/nodes=3-48	8.38GB ±20%
CockroachDBkv50/nodes=3-48	8.36GB ± 8%
CockroachDBkv95/nodes=3-48	6.18GB ± 4%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.19M ±134%
CockroachDBkv50/nodes=1-48	4.03M ±19%
CockroachDBkv95/nodes=1-48	3.08M ±59%
CockroachDBkv0/nodes=3-48	13.6M ±155%
CockroachDBkv50/nodes=3-48	3.92M ±22%
CockroachDBkv95/nodes=3-48	4.24M ±13%
[Geomean]	5.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.59G ±161%
CockroachDBkv50/nodes=1-48	1.01G ±20%
CockroachDBkv95/nodes=1-48	299M ±158%
CockroachDBkv0/nodes=3-48	2.03G ±125%
CockroachDBkv50/nodes=3-48	910M ±18%
CockroachDBkv95/nodes=3-48	721M ±12%
[Geomean]	928M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.00M ±120%
CockroachDBkv50/nodes=1-48	3.15M ±17%
CockroachDBkv95/nodes=1-48	3.45M ±22%
CockroachDBkv0/nodes=3-48	73.4M ±151%
CockroachDBkv50/nodes=3-48	3.09M ±13%
CockroachDBkv95/nodes=3-48	3.31M ± 6%
[Geomean]	5.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.3M ±140%
CockroachDBkv50/nodes=1-48	5.24M ±11%
CockroachDBkv95/nodes=1-48	5.29M ±68%
CockroachDBkv0/nodes=3-48	126M ±94%
CockroachDBkv50/nodes=3-48	4.97M ±21%
CockroachDBkv95/nodes=3-48	5.71M ±56%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.52M ±19%
CockroachDBkv95/nodes=1-48	860k ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.41M ±24%
CockroachDBkv95/nodes=3-48	1.95M ±23%
[Geomean]	1.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	973M ±24%
CockroachDBkv95/nodes=1-48	296M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ±19%
CockroachDBkv95/nodes=3-48	726M ±12%
[Geomean]	653M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	350k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	640k ±88%
[Geomean]	576k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard