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	6a1d4049354bbce51f7cfaadd1f19a24b1236ec5
experiment-commit-time	2026-09-24T15:32:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T15:42:54.829811735Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.86
upload-file	results
upload-part	20260924.86/0
upload-time	2026-09-24T20:47:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.31GB ±29%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.21GB ±27%
CockroachDBkv0/nodes=3-48	3.42GB ±21%
CockroachDBkv50/nodes=3-48	3.99GB ± 3%
CockroachDBkv95/nodes=3-48	2.06GB ±27%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.79GB ±25%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.91GB ±31%
CockroachDBkv0/nodes=3-48	5.07GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±38%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.91GB ±23%
CockroachDBkv50/nodes=1-48	8.70GB ± 4%
CockroachDBkv95/nodes=1-48	5.67GB ±15%
CockroachDBkv0/nodes=3-48	8.26GB ±19%
CockroachDBkv50/nodes=3-48	8.55GB ± 4%
CockroachDBkv95/nodes=3-48	5.53GB ±17%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.1M ±198%
CockroachDBkv50/nodes=1-48	3.34M ± 5%
CockroachDBkv95/nodes=1-48	3.30M ±48%
CockroachDBkv0/nodes=3-48	11.9M ±165%
CockroachDBkv50/nodes=3-48	3.34M ±16%
CockroachDBkv95/nodes=3-48	3.27M ±56%
[Geomean]	5.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.19G ±170%
CockroachDBkv50/nodes=1-48	734M ± 9%
CockroachDBkv95/nodes=1-48	287M ±134%
CockroachDBkv0/nodes=3-48	1.62G ±107%
CockroachDBkv50/nodes=3-48	711M ±27%
CockroachDBkv95/nodes=3-48	245M ±174%
[Geomean]	643M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	63.7M ±203%
CockroachDBkv50/nodes=1-48	3.35M ± 4%
CockroachDBkv95/nodes=1-48	3.41M ± 3%
CockroachDBkv0/nodes=3-48	77.6M ±149%
CockroachDBkv50/nodes=3-48	3.30M ± 0%
CockroachDBkv95/nodes=3-48	3.41M ± 3%
[Geomean]	9.27M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.3M ±156%
CockroachDBkv50/nodes=1-48	5.77M ±22%
CockroachDBkv95/nodes=1-48	6.71M ±103%
CockroachDBkv0/nodes=3-48	105M ±107%
CockroachDBkv50/nodes=3-48	5.65M ± 3%
CockroachDBkv95/nodes=3-48	7.72M ±158%
[Geomean]	15.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.75M ± 9%
CockroachDBkv95/nodes=1-48	940k ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ±24%
CockroachDBkv95/nodes=3-48	880k ±184%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	681M ± 4%
CockroachDBkv95/nodes=1-48	279M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	671M ±30%
CockroachDBkv95/nodes=3-48	246M ±173%
[Geomean]	421M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	625k ±156%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.54M ±225%
[Geomean]	829k

	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 ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard