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	1f5c165a8138ac0ef5bd95a46002bef923225563
experiment-commit-time	2026-04-27T19:44:53Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-27T20:30:10.313845737Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260428.3
upload-file	results
upload-part	20260428.3/0
upload-time	2026-04-28T02:10:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 3%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 2%
CockroachDBkv50/nodes=1-44	3.03GB ±25%
CockroachDBkv95/nodes=1-44	2.43GB ± 1%
CockroachDBkv0/nodes=3-44	4.61GB ± 4%
CockroachDBkv50/nodes=3-44	3.54GB ± 2%
CockroachDBkv95/nodes=3-44	2.41GB ± 3%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.37GB ± 8%
CockroachDBkv50/nodes=1-44	4.07GB ±25%
CockroachDBkv95/nodes=1-44	3.07GB ± 2%
CockroachDBkv0/nodes=3-44	6.87GB ±10%
CockroachDBkv50/nodes=3-44	4.60GB ± 1%
CockroachDBkv95/nodes=3-44	3.06GB ± 4%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 4%
CockroachDBkv50/nodes=1-44	7.28GB ±17%
CockroachDBkv95/nodes=1-44	5.54GB ± 1%
CockroachDBkv0/nodes=3-44	9.95GB ± 5%
CockroachDBkv50/nodes=3-44	8.10GB ± 5%
CockroachDBkv95/nodes=3-44	5.51GB ± 3%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	52.4M ±40%
CockroachDBkv50/nodes=1-44	4.51M ±80%
CockroachDBkv95/nodes=1-44	4.81M ± 8%
CockroachDBkv0/nodes=3-44	68.2M ±19%
CockroachDBkv50/nodes=3-44	6.02M ±75%
CockroachDBkv95/nodes=3-44	4.63M ±14%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ± 7%
CockroachDBkv50/nodes=1-44	876M ±99%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.96G ±23%
CockroachDBkv50/nodes=3-44	1.43G ±22%
CockroachDBkv95/nodes=3-44	1.08G ±13%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	19.9M ± 0%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	22.3M ±15%
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	179M ±172%
CockroachDBkv50/nodes=1-44	4.11M ±14%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	239M ±12%
CockroachDBkv50/nodes=3-44	4.45M ±17%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	455M ±52%
CockroachDBkv50/nodes=1-44	54.2M ±210%
CockroachDBkv95/nodes=1-44	4.29M ±10%
CockroachDBkv0/nodes=3-44	266M ±24%
CockroachDBkv50/nodes=3-44	101M ±115%
CockroachDBkv95/nodes=3-44	4.37M ±14%
[Geomean]	48.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 3%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 6%
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.41M ±83%
CockroachDBkv95/nodes=1-44	3.08M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.89M ±21%
CockroachDBkv95/nodes=3-44	2.93M ±12%
[Geomean]	3.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	830M ±97%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.39G ±20%
CockroachDBkv95/nodes=3-44	1.08G ±13%
[Geomean]	1.09G

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.03M ±26%
CockroachDBkv95/nodes=1-44	810k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.11M ±26%
CockroachDBkv95/nodes=3-44	860k ±19%
[Geomean]	946k

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard