Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	1e4f23af9b4c31ce0b2d967cc8e2eb5055e20a91
experiment-commit-time	2026-11-13T17:49:12Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-13T17:57:28.994926162Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261113.196
upload-file	results
upload-part	20261113.196/0
upload-time	2026-11-13T23:10:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.84GB ± 4%
CockroachDBkv95/nodes=1-36	2.09GB ±23%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.85GB ± 3%
CockroachDBkv95/nodes=3-36	2.15GB ±23%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 2%
CockroachDBkv50/nodes=1-36	5.12GB ± 2%
CockroachDBkv95/nodes=1-36	2.89GB ±29%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	5.11GB ± 1%
CockroachDBkv95/nodes=3-36	2.90GB ±28%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 5%
CockroachDBkv50/nodes=1-36	8.19GB ± 5%
CockroachDBkv95/nodes=1-36	5.63GB ±12%
CockroachDBkv0/nodes=3-36	9.05GB ± 2%
CockroachDBkv50/nodes=3-36	8.13GB ± 7%
CockroachDBkv95/nodes=3-36	5.63GB ±11%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.3M ±49%
CockroachDBkv50/nodes=1-36	3.06M ±15%
CockroachDBkv95/nodes=1-36	3.56M ±69%
CockroachDBkv0/nodes=3-36	20.1M ± 4%
CockroachDBkv50/nodes=3-36	3.33M ±17%
CockroachDBkv95/nodes=3-36	3.43M ±37%
[Geomean]	6.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.11G ±14%
CockroachDBkv50/nodes=1-36	649M ±29%
CockroachDBkv95/nodes=1-36	367M ±138%
CockroachDBkv0/nodes=3-36	3.05G ±21%
CockroachDBkv50/nodes=3-36	732M ±24%
CockroachDBkv95/nodes=3-36	340M ±96%
[Geomean]	908M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.27M ±10%
CockroachDBkv0/nodes=3-36	1.58M ± 8%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.26M ± 6%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	186M ±26%
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	3.30M ±12%
CockroachDBkv0/nodes=3-36	179M ±39%
CockroachDBkv50/nodes=3-36	3.02M ± 4%
CockroachDBkv95/nodes=3-36	3.27M ± 5%
[Geomean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 8%
CockroachDBkv50/nodes=1-36	4.62M ±20%
CockroachDBkv95/nodes=1-36	11.8M ±149%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	4.90M ±22%
CockroachDBkv95/nodes=3-36	12.5M ±202%
[Geomean]	24.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.1k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.54M ±22%
CockroachDBkv95/nodes=1-36	1.27M ±120%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.83M ±20%
CockroachDBkv95/nodes=3-36	1.25M ±84%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600M ±34%
CockroachDBkv95/nodes=1-36	355M ±127%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	685M ±23%
CockroachDBkv95/nodes=3-36	331M ±97%
[Geomean]	469M

	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	1.95M ±167%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.85M ±149%
[Geomean]	1.19M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.4k ± 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	895k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard