Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	5e5ac2152ffba782e56c410848730ced81371eea
experiment-commit-time	2026-08-21T19:04:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T16:07:13.478399307Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260823.58
upload-file	results
upload-part	20260823.58/0
upload-time	2026-08-23T21:27:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.60GB ± 7%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.12GB ±36%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.72GB ± 4%
CockroachDBkv0/nodes=3-36	5.45GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 3%
CockroachDBkv95/nodes=3-36	2.95GB ±38%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 4%
CockroachDBkv50/nodes=1-36	8.22GB ± 4%
CockroachDBkv95/nodes=1-36	6.40GB ± 3%
CockroachDBkv0/nodes=3-36	9.13GB ± 2%
CockroachDBkv50/nodes=3-36	8.28GB ± 6%
CockroachDBkv95/nodes=3-36	5.77GB ±15%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.3M ±63%
CockroachDBkv50/nodes=1-36	3.18M ± 4%
CockroachDBkv95/nodes=1-36	4.39M ±36%
CockroachDBkv0/nodes=3-36	26.8M ±52%
CockroachDBkv50/nodes=3-36	3.34M ±14%
CockroachDBkv95/nodes=3-36	3.42M ±43%
[Geomean]	6.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.36G ±12%
CockroachDBkv50/nodes=1-36	671M ± 0%
CockroachDBkv95/nodes=1-36	535M ±56%
CockroachDBkv0/nodes=3-36	3.29G ±10%
CockroachDBkv50/nodes=3-36	705M ±24%
CockroachDBkv95/nodes=3-36	322M ±108%
[Geomean]	982M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.83M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.47M ± 3%
CockroachDBkv0/nodes=3-36	1.84M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.47M ± 3%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	177M ±29%
CockroachDBkv50/nodes=1-36	3.33M ± 2%
CockroachDBkv95/nodes=1-36	3.77M ± 3%
CockroachDBkv0/nodes=3-36	175M ±43%
CockroachDBkv50/nodes=3-36	3.36M ± 4%
CockroachDBkv95/nodes=3-36	3.69M ± 6%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 7%
CockroachDBkv50/nodes=1-36	5.32M ±13%
CockroachDBkv95/nodes=1-36	26.3M ±147%
CockroachDBkv0/nodes=3-36	240M ± 6%
CockroachDBkv50/nodes=3-36	5.39M ±11%
CockroachDBkv95/nodes=3-36	8.71M ±141%
[Geomean]	26.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.4k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.67M ± 4%
CockroachDBkv95/nodes=1-36	1.81M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.78M ±27%
CockroachDBkv95/nodes=3-36	1.04M ±150%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	513M ±76%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	648M ±33%
CockroachDBkv95/nodes=3-36	295M ±116%
[Geomean]	500M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	3.45M ±143%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	488k ±85%
[Geomean]	882k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

Go Performance Dashboard