Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	8af6b7616d469ae52886bba931bbfcff340b3cbc
experiment-commit-time	2026-08-27T19:39:25Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T23:18:19.182054889Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260830.12
upload-file	results
upload-part	20260830.12/0
upload-time	2026-08-30T04:28:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 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	3.13GB ±28%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±28%
CockroachDBkv0/nodes=3-48	3.51GB ±24%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ± 6%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±25%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	3.15GB ±33%
CockroachDBkv0/nodes=3-48	5.06GB ±19%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.58GB ± 2%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.79GB ±30%
CockroachDBkv50/nodes=1-48	8.27GB ± 1%
CockroachDBkv95/nodes=1-48	5.83GB ±16%
CockroachDBkv0/nodes=3-48	8.42GB ±21%
CockroachDBkv50/nodes=3-48	8.19GB ± 2%
CockroachDBkv95/nodes=3-48	6.26GB ± 4%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.23M ±160%
CockroachDBkv50/nodes=1-48	3.90M ±13%
CockroachDBkv95/nodes=1-48	3.56M ±41%
CockroachDBkv0/nodes=3-48	11.7M ±194%
CockroachDBkv50/nodes=3-48	4.07M ±14%
CockroachDBkv95/nodes=3-48	4.24M ±11%
[Geomean]	4.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	409M ±376%
CockroachDBkv50/nodes=1-48	1.02G ±32%
CockroachDBkv95/nodes=1-48	484M ±97%
CockroachDBkv0/nodes=3-48	1.76G ±136%
CockroachDBkv50/nodes=3-48	1.03G ±17%
CockroachDBkv95/nodes=3-48	723M ±21%
[Geomean]	801M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
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	2.16M ± 3%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.80M ±74%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.21M ± 7%
CockroachDBkv0/nodes=3-48	48.9M ±260%
CockroachDBkv50/nodes=3-48	3.03M ± 4%
CockroachDBkv95/nodes=3-48	3.19M ± 6%
[Geomean]	5.09M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	74.4M ±204%
CockroachDBkv50/nodes=1-48	5.50M ±15%
CockroachDBkv95/nodes=1-48	5.72M ±42%
CockroachDBkv0/nodes=3-48	122M ±95%
CockroachDBkv50/nodes=3-48	5.68M ±12%
CockroachDBkv95/nodes=3-48	6.28M ±26%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.53M ±26%
CockroachDBkv95/nodes=1-48	1.38M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.61M ±16%
CockroachDBkv95/nodes=3-48	2.01M ±20%
[Geomean]	2.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	973M ±31%
CockroachDBkv95/nodes=1-48	480M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	980M ±16%
CockroachDBkv95/nodes=3-48	712M ±20%
[Geomean]	756M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	800k ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.04M ±92%
[Geomean]	799k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard