Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	68ee544e8704b657e0adab5d3c2af38212f3d6c4
experiment-commit-time	2026-04-06T17:04:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-13T07:16:45.951520589Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260413.30
upload-file	results
upload-part	20260413.30/0
upload-time	2026-04-13T12:57:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.8µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 8%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 3%
CockroachDBkv50/nodes=1-44	3.55GB ± 2%
CockroachDBkv95/nodes=1-44	2.42GB ± 1%
CockroachDBkv0/nodes=3-44	4.63GB ± 3%
CockroachDBkv50/nodes=3-44	3.18GB ±28%
CockroachDBkv95/nodes=3-44	2.41GB ± 4%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.99GB ± 7%
CockroachDBkv50/nodes=1-44	4.67GB ± 3%
CockroachDBkv95/nodes=1-44	3.07GB ± 1%
CockroachDBkv0/nodes=3-44	6.99GB ± 6%
CockroachDBkv50/nodes=3-44	4.20GB ±26%
CockroachDBkv95/nodes=3-44	3.05GB ± 1%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 4%
CockroachDBkv50/nodes=1-44	8.06GB ± 4%
CockroachDBkv95/nodes=1-44	5.50GB ± 0%
CockroachDBkv0/nodes=3-44	10.1GB ± 4%
CockroachDBkv50/nodes=3-44	7.54GB ±17%
CockroachDBkv95/nodes=3-44	5.49GB ± 2%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	64.4M ±36%
CockroachDBkv50/nodes=1-44	6.38M ±75%
CockroachDBkv95/nodes=1-44	4.94M ± 7%
CockroachDBkv0/nodes=3-44	55.2M ±62%
CockroachDBkv50/nodes=3-44	5.93M ±75%
CockroachDBkv95/nodes=3-44	5.03M ±19%
[Geomean]	12.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ± 2%
CockroachDBkv50/nodes=1-44	1.39G ±16%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.85G ±17%
CockroachDBkv50/nodes=3-44	1.10G ±97%
CockroachDBkv95/nodes=3-44	1.14G ±24%
[Geomean]	2.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ±10%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.9M ±11%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	208M ±85%
CockroachDBkv50/nodes=1-44	4.65M ±12%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	160M ±152%
CockroachDBkv50/nodes=3-44	4.45M ±17%
CockroachDBkv95/nodes=3-44	2.53M ± 3%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	375M ±70%
CockroachDBkv50/nodes=1-44	114M ±135%
CockroachDBkv95/nodes=1-44	4.14M ± 6%
CockroachDBkv0/nodes=3-44	321M ±67%
CockroachDBkv50/nodes=3-44	91.1M ±121%
CockroachDBkv95/nodes=3-44	4.21M ±12%
[Geomean]	52.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.2k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.6k ± 7%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.66M ± 7%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.66M ±15%
CockroachDBkv95/nodes=1-44	3.10M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.95M ±86%
CockroachDBkv95/nodes=3-44	3.34M ±44%
[Geomean]	3.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33G ±16%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.06G ±99%
CockroachDBkv95/nodes=3-44	1.14G ±24%
[Geomean]	1.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.42M ±41%
CockroachDBkv95/nodes=1-44	780k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24M ±69%
CockroachDBkv95/nodes=3-44	788k ±14%
[Geomean]	1.02M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard