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	b0d5c5c2019ec0b595fd8599b6fb14f4ce5f236c
experiment-commit-time	2026-10-19T23:42:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-20T13:19:26.043228928Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261020.86
upload-file	results
upload-part	20261020.86/0
upload-time	2026-10-20T18:30:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.10GB ±32%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±33%
CockroachDBkv0/nodes=3-48	2.70GB ± 2%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.30GB ±27%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±28%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±36%
CockroachDBkv0/nodes=3-48	4.14GB ± 3%
CockroachDBkv50/nodes=3-48	5.27GB ± 3%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.55GB ±28%
CockroachDBkv50/nodes=1-48	8.32GB ± 5%
CockroachDBkv95/nodes=1-48	5.42GB ±20%
CockroachDBkv0/nodes=3-48	6.78GB ± 2%
CockroachDBkv50/nodes=3-48	8.39GB ± 8%
CockroachDBkv95/nodes=3-48	5.72GB ±14%
[Geomean]	6.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.25M ±293%
CockroachDBkv50/nodes=1-48	3.65M ±23%
CockroachDBkv95/nodes=1-48	3.01M ±86%
CockroachDBkv0/nodes=3-48	1.62M ±11%
CockroachDBkv50/nodes=3-48	3.82M ±28%
CockroachDBkv95/nodes=3-48	3.44M ±54%
[Geomean]	3.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.21G ±245%
CockroachDBkv50/nodes=1-48	919M ±32%
CockroachDBkv95/nodes=1-48	292M ±199%
CockroachDBkv0/nodes=3-48	36.7M ±20%
CockroachDBkv50/nodes=3-48	973M ±38%
CockroachDBkv95/nodes=3-48	435M ±97%
[Geomean]	414M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.13M ± 3%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	1.13M ± 6%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.50M ±89%
CockroachDBkv50/nodes=1-48	2.98M ±11%
CockroachDBkv95/nodes=1-48	3.33M ±35%
CockroachDBkv0/nodes=3-48	2.89M ±28%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.13M ± 5%
[Geomean]	3.11M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.9M ±213%
CockroachDBkv50/nodes=1-48	5.20M ±27%
CockroachDBkv95/nodes=1-48	4.50M ±22%
CockroachDBkv0/nodes=3-48	7.88M ±54%
CockroachDBkv50/nodes=3-48	4.70M ±11%
CockroachDBkv95/nodes=3-48	5.75M ±83%
[Geomean]	8.33M

	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	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ± 7%
CockroachDBkv95/nodes=1-48	860k ±249%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.43M ±32%
CockroachDBkv95/nodes=3-48	1.32M ±120%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	834M ± 5%
CockroachDBkv95/nodes=1-48	286M ±205%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	926M ±45%
CockroachDBkv95/nodes=3-48	434M ±98%
[Geomean]	556M

	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	630k ±21%
CockroachDBkv95/nodes=1-48	338k ±48%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	690k ±74%
[Geomean]	558k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard