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	18d746bc25c312488dda352f30d04dcae64c68fa
experiment-commit-time	2026-10-28T18:58:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T09:31:10.803273113Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261029.55
upload-file	results
upload-part	20261029.55/0
upload-time	2026-10-29T14:32:23Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 4%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.14GB ±30%
CockroachDBkv0/nodes=3-48	2.64GB ± 2%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	1.98GB ±40%
[Geomean]	2.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 3%
CockroachDBkv50/nodes=1-48	5.23GB ± 0%
CockroachDBkv95/nodes=1-48	2.84GB ±31%
CockroachDBkv0/nodes=3-48	4.12GB ± 3%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.59GB ±50%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.77GB ± 4%
CockroachDBkv50/nodes=1-48	8.32GB ± 6%
CockroachDBkv95/nodes=1-48	5.60GB ±17%
CockroachDBkv0/nodes=3-48	6.75GB ± 2%
CockroachDBkv50/nodes=3-48	8.42GB ± 5%
CockroachDBkv95/nodes=3-48	5.46GB ±27%
[Geomean]	6.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ±11%
CockroachDBkv50/nodes=1-48	2.99M ± 7%
CockroachDBkv95/nodes=1-48	3.13M ±95%
CockroachDBkv0/nodes=3-48	1.61M ± 5%
CockroachDBkv50/nodes=3-48	3.04M ± 5%
CockroachDBkv95/nodes=3-48	2.64M ±63%
[Geomean]	2.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.6M ±29%
CockroachDBkv50/nodes=1-48	674M ± 9%
CockroachDBkv95/nodes=1-48	256M ±149%
CockroachDBkv0/nodes=3-48	39.4M ±38%
CockroachDBkv50/nodes=3-48	708M ±10%
CockroachDBkv95/nodes=3-48	191M ±252%
[Geomean]	183M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.17M ±11%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	1.13M ± 6%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.81M ±17%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.02M ± 4%
CockroachDBkv0/nodes=3-48	2.74M ±20%
CockroachDBkv50/nodes=3-48	2.87M ± 5%
CockroachDBkv95/nodes=3-48	3.16M ±11%
[Geomean]	2.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.49M ±17%
CockroachDBkv50/nodes=1-48	5.06M ±30%
CockroachDBkv95/nodes=1-48	5.33M ±88%
CockroachDBkv0/nodes=3-48	7.15M ±13%
CockroachDBkv50/nodes=3-48	4.60M ± 2%
CockroachDBkv95/nodes=3-48	4.38M ±37%
[Geomean]	5.41M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ± 8%
CockroachDBkv95/nodes=1-48	800k ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ± 6%
CockroachDBkv95/nodes=3-48	610k ±261%
[Geomean]	1.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	641M ±10%
CockroachDBkv95/nodes=1-48	252M ±153%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	661M ± 9%
CockroachDBkv95/nodes=3-48	182M ±268%
[Geomean]	374M

	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	600k ± 0%
CockroachDBkv95/nodes=1-48	556k ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	540k ±159%
[Geomean]	583k

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

Go Performance Dashboard