Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	c95bcee52f59ee440ff65c6727a2e249166c05f9
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	3f9d49f9e3df56a168312a2863fc9461da3d6b8f
experiment-commit-time	2026-06-04T16:49:43Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-04T16:55:21.929330613Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260604.23
upload-file	results
upload-part	20260604.23/0
upload-time	2026-06-04T22:12:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	34.1µs ± 2%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.33GB ± 2%
CockroachDBkv95/nodes=1-36	2.25GB ± 7%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.30GB ± 3%
CockroachDBkv95/nodes=3-36	2.24GB ± 5%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 4%
CockroachDBkv50/nodes=1-36	4.43GB ± 2%
CockroachDBkv95/nodes=1-36	3.10GB ± 5%
CockroachDBkv0/nodes=3-36	5.54GB ± 3%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.08GB ± 3%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.69GB ± 5%
CockroachDBkv50/nodes=1-36	7.43GB ± 8%
CockroachDBkv95/nodes=1-36	5.46GB ± 5%
CockroachDBkv0/nodes=3-36	9.52GB ± 5%
CockroachDBkv50/nodes=3-36	7.36GB ± 8%
CockroachDBkv95/nodes=3-36	5.40GB ± 2%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.3M ±43%
CockroachDBkv50/nodes=1-36	7.14M ±142%
CockroachDBkv95/nodes=1-36	5.54M ±32%
CockroachDBkv0/nodes=3-36	28.8M ±63%
CockroachDBkv50/nodes=3-36	4.66M ±25%
CockroachDBkv95/nodes=3-36	5.59M ±25%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.05G ±20%
CockroachDBkv50/nodes=1-36	1.82G ±114%
CockroachDBkv95/nodes=1-36	1.01G ±27%
CockroachDBkv0/nodes=3-36	5.25G ±13%
CockroachDBkv50/nodes=3-36	1.35G ±49%
CockroachDBkv95/nodes=3-36	993M ±26%
[Geomean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.17M ± 3%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	114M ±100%
CockroachDBkv50/nodes=1-36	2.13M ±17%
CockroachDBkv95/nodes=1-36	3.16M ± 8%
CockroachDBkv0/nodes=3-36	68.8M ±217%
CockroachDBkv50/nodes=3-36	2.04M ± 8%
CockroachDBkv95/nodes=3-36	3.21M ± 9%
[Geomean]	8.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	4.23M ±20%
CockroachDBkv95/nodes=1-36	6.80M ±69%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	3.88M ±16%
CockroachDBkv95/nodes=3-36	12.6M ±149%
[Geomean]	20.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.7k ± 2%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 3%
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	881k ± 2%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 3%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	4.12M ±80%
CockroachDBkv95/nodes=1-36	3.19M ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.41M ±32%
CockroachDBkv95/nodes=3-36	3.24M ±38%
[Geomean]	3.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.78G ±119%
CockroachDBkv95/nodes=1-36	993M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.31G ±49%
CockroachDBkv95/nodes=3-36	983M ±28%
[Geomean]	1.23G

	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	556k ±10%
CockroachDBkv95/nodes=1-36	630k ±59%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	670k ±40%
[Geomean]	585k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 2%
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	881k ± 2%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard