Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	74d43cf31f652b76bf5fae9614db1ad86d688189
experiment-commit-time	2026-11-10T21:15:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T12:39:11.09045022Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261111.237
upload-file	results
upload-part	20261111.237/0
upload-time	2026-11-11T17:40:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±28%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ±33%
CockroachDBkv0/nodes=3-48	3.36GB ±22%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.19GB ±31%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.76GB ±18%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.67GB ±34%
CockroachDBkv0/nodes=3-48	4.93GB ±20%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.81GB ±28%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±22%
CockroachDBkv50/nodes=1-48	8.51GB ± 5%
CockroachDBkv95/nodes=1-48	5.38GB ±14%
CockroachDBkv0/nodes=3-48	8.11GB ±20%
CockroachDBkv50/nodes=3-48	8.43GB ± 8%
CockroachDBkv95/nodes=3-48	5.50GB ±14%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.4M ±205%
CockroachDBkv50/nodes=1-48	3.77M ±17%
CockroachDBkv95/nodes=1-48	2.50M ±52%
CockroachDBkv0/nodes=3-48	9.66M ±100%
CockroachDBkv50/nodes=3-48	3.70M ±19%
CockroachDBkv95/nodes=3-48	2.83M ±45%
[Geomean]	4.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.46G ±185%
CockroachDBkv50/nodes=1-48	1.02G ±38%
CockroachDBkv95/nodes=1-48	234M ±172%
CockroachDBkv0/nodes=3-48	1.51G ±167%
CockroachDBkv50/nodes=3-48	966M ±18%
CockroachDBkv95/nodes=3-48	333M ±142%
[Geomean]	744M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.93M ± 4%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.5M ±186%
CockroachDBkv50/nodes=1-48	2.71M ± 7%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	42.7M ±274%
CockroachDBkv50/nodes=3-48	2.72M ± 4%
CockroachDBkv95/nodes=3-48	2.80M ± 0%
[Geomean]	7.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.8M ±151%
CockroachDBkv50/nodes=1-48	4.56M ±14%
CockroachDBkv95/nodes=1-48	3.56M ±32%
CockroachDBkv0/nodes=3-48	103M ±103%
CockroachDBkv50/nodes=3-48	4.37M ±11%
CockroachDBkv95/nodes=3-48	3.71M ±35%
[Geomean]	11.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.47M ±21%
CockroachDBkv95/nodes=1-48	660k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±21%
CockroachDBkv95/nodes=3-48	950k ±121%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	966M ±39%
CockroachDBkv95/nodes=1-48	229M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	933M ±22%
CockroachDBkv95/nodes=3-48	332M ±143%
[Geomean]	512M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	378k ±85%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	467k ±93%
[Geomean]	528k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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