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	8db4546f296bed6fb3fcf7aafdde7f38572ccb5d
experiment-commit-time	2026-10-29T15:07:02Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T05:16:04.790843228Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261102.34
upload-file	results
upload-part	20261102.34/0
upload-time	2026-11-02T10:17:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.69GB ±27%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ±30%
CockroachDBkv0/nodes=3-48	4.08GB ± 3%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	2.19GB ±28%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.24GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ±40%
CockroachDBkv0/nodes=3-48	5.60GB ± 5%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±29%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.65GB ±23%
CockroachDBkv50/nodes=1-48	8.33GB ± 5%
CockroachDBkv95/nodes=1-48	5.49GB ±19%
CockroachDBkv0/nodes=3-48	9.30GB ± 2%
CockroachDBkv50/nodes=3-48	8.41GB ± 9%
CockroachDBkv95/nodes=3-48	5.58GB ±15%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.0M ±102%
CockroachDBkv50/nodes=1-48	3.77M ± 3%
CockroachDBkv95/nodes=1-48	3.27M ±47%
CockroachDBkv0/nodes=3-48	18.9M ± 6%
CockroachDBkv50/nodes=3-48	3.79M ± 8%
CockroachDBkv95/nodes=3-48	3.32M ±54%
[Geomean]	6.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.66G ±99%
CockroachDBkv50/nodes=1-48	893M ± 6%
CockroachDBkv95/nodes=1-48	305M ±164%
CockroachDBkv0/nodes=3-48	3.06G ±99%
CockroachDBkv50/nodes=3-48	896M ± 9%
CockroachDBkv95/nodes=3-48	344M ±144%
[Geomean]	938M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.69M ±11%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.7M ±134%
CockroachDBkv50/nodes=1-48	3.26M ± 7%
CockroachDBkv95/nodes=1-48	3.72M ±21%
CockroachDBkv0/nodes=3-48	70.2M ±163%
CockroachDBkv50/nodes=3-48	3.34M ± 7%
CockroachDBkv95/nodes=3-48	3.61M ± 8%
[Geomean]	9.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±95%
CockroachDBkv50/nodes=1-48	5.50M ± 0%
CockroachDBkv95/nodes=1-48	5.88M ±43%
CockroachDBkv0/nodes=3-48	198M ±10%
CockroachDBkv50/nodes=3-48	5.79M ±19%
CockroachDBkv95/nodes=3-48	5.94M ±36%
[Geomean]	17.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 6%
CockroachDBkv95/nodes=1-48	920k ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 8%
CockroachDBkv95/nodes=3-48	1.01M ±177%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	856M ± 6%
CockroachDBkv95/nodes=1-48	300M ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	335M ±151%
[Geomean]	521M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	610k ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	590k ±103%
[Geomean]	648k

	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	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard