Performance Result Comparison

label	common value
baseline-commit	439ff996f0ee506fc2eb84b7f11ffc360a6299f2
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	release-branch.go1.25
builder	go1.25-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	edc1e4a5f2af48b648502d987b8d4eebf43c884b
experiment-commit-time	2026-03-26T20:05:22Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-26T21:37:02.775328949Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260327.19
upload-file	results
upload-part	20260327.19/0
upload-time	2026-03-27T02:57:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 0%
CockroachDBkv50/nodes=3-36	34.0µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.30GB ± 1%
CockroachDBkv95/nodes=1-36	2.25GB ± 5%
CockroachDBkv0/nodes=3-36	4.03GB ± 1%
CockroachDBkv50/nodes=3-36	3.32GB ± 2%
CockroachDBkv95/nodes=3-36	2.27GB ± 3%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.38GB ± 3%
CockroachDBkv95/nodes=1-36	3.10GB ± 5%
CockroachDBkv0/nodes=3-36	5.43GB ± 1%
CockroachDBkv50/nodes=3-36	4.41GB ± 3%
CockroachDBkv95/nodes=3-36	3.08GB ± 4%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.46GB ± 3%
CockroachDBkv50/nodes=1-36	7.43GB ±10%
CockroachDBkv95/nodes=1-36	5.36GB ± 5%
CockroachDBkv0/nodes=3-36	9.37GB ± 4%
CockroachDBkv50/nodes=3-36	7.39GB ± 6%
CockroachDBkv95/nodes=3-36	5.39GB ± 6%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.4M ±51%
CockroachDBkv50/nodes=1-36	5.20M ±19%
CockroachDBkv95/nodes=1-36	5.62M ±29%
CockroachDBkv0/nodes=3-36	21.1M ± 1%
CockroachDBkv50/nodes=3-36	6.43M ±45%
CockroachDBkv95/nodes=3-36	5.65M ±24%
[Geomean]	9.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.17G ± 6%
CockroachDBkv50/nodes=1-36	1.21G ± 6%
CockroachDBkv95/nodes=1-36	1.04G ±32%
CockroachDBkv0/nodes=3-36	4.97G ± 8%
CockroachDBkv50/nodes=3-36	1.55G ±47%
CockroachDBkv95/nodes=3-36	1.12G ±14%
[Geomean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 7%
CockroachDBkv50/nodes=1-36	1.12M ±11%
CockroachDBkv95/nodes=1-36	1.88M ± 6%
CockroachDBkv0/nodes=3-36	1.41M ±13%
CockroachDBkv50/nodes=3-36	1.12M ±11%
CockroachDBkv95/nodes=3-36	1.90M ±11%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	89.5M ±153%
CockroachDBkv50/nodes=1-36	2.07M ±16%
CockroachDBkv95/nodes=1-36	3.08M ±20%
CockroachDBkv0/nodes=3-36	4.10M ±34%
CockroachDBkv50/nodes=3-36	2.19M ±19%
CockroachDBkv95/nodes=3-36	2.98M ±11%
[Geomean]	4.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±10%
CockroachDBkv50/nodes=1-36	58.8M ±92%
CockroachDBkv95/nodes=1-36	18.1M ±98%
CockroachDBkv0/nodes=3-36	240M ± 5%
CockroachDBkv50/nodes=3-36	62.5M ±155%
CockroachDBkv95/nodes=3-36	26.6M ±184%
[Geomean]	68.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 0%
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 0%
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	88.9k ± 0%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.21M ± 9%
CockroachDBkv95/nodes=1-36	3.49M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.98M ±46%
CockroachDBkv95/nodes=3-36	3.32M ±37%
[Geomean]	3.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.17G ± 9%
CockroachDBkv95/nodes=1-36	1.02G ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.52G ±50%
CockroachDBkv95/nodes=3-36	1.09G ± 5%
[Geomean]	1.19G

	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	1.07M ±53%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	900k ±56%
[Geomean]	776k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	881k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard