Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	d4939989f49f25cc1497b4343f52d3f9eae94406
experiment-commit-time	2026-11-12T20:57:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T22:11:39.584007005Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261113.28
upload-file	results
upload-part	20261113.28/0
upload-time	2026-11-13T03:18:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 3%
CockroachDBkv50/nodes=1-48	3.86GB ± 3%
CockroachDBkv95/nodes=1-48	1.94GB ±32%
CockroachDBkv0/nodes=3-48	4.07GB ± 5%
CockroachDBkv50/nodes=3-48	3.88GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ±22%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 4%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	2.56GB ±47%
CockroachDBkv0/nodes=3-48	5.72GB ± 4%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±31%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.45GB ± 3%
CockroachDBkv50/nodes=1-48	8.18GB ± 5%
CockroachDBkv95/nodes=1-48	5.33GB ±24%
CockroachDBkv0/nodes=3-48	9.30GB ± 4%
CockroachDBkv50/nodes=3-48	8.14GB ± 2%
CockroachDBkv95/nodes=3-48	5.61GB ±17%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.0M ±14%
CockroachDBkv50/nodes=1-48	2.86M ± 9%
CockroachDBkv95/nodes=1-48	3.00M ±73%
CockroachDBkv0/nodes=3-48	18.7M ± 3%
CockroachDBkv50/nodes=3-48	2.78M ±50%
CockroachDBkv95/nodes=3-48	3.12M ±47%
[Geomean]	5.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.40G ±99%
CockroachDBkv50/nodes=1-48	623M ±19%
CockroachDBkv95/nodes=1-48	225M ±243%
CockroachDBkv0/nodes=3-48	3.19G ±16%
CockroachDBkv50/nodes=3-48	544M ±97%
CockroachDBkv95/nodes=3-48	282M ±150%
[Geomean]	740M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	158M ±28%
CockroachDBkv50/nodes=1-48	3.04M ± 9%
CockroachDBkv95/nodes=1-48	3.49M ±12%
CockroachDBkv0/nodes=3-48	128M ±98%
CockroachDBkv50/nodes=3-48	3.06M ±11%
CockroachDBkv95/nodes=3-48	3.71M ±13%
[Geomean]	11.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ±13%
CockroachDBkv50/nodes=1-48	5.39M ±11%
CockroachDBkv95/nodes=1-48	6.61M ±83%
CockroachDBkv0/nodes=3-48	211M ±16%
CockroachDBkv50/nodes=3-48	5.18M ±13%
CockroachDBkv95/nodes=3-48	6.09M ±25%
[Geomean]	19.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 2%
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.49M ±14%
CockroachDBkv95/nodes=1-48	810k ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.36M ±85%
CockroachDBkv95/nodes=3-48	900k ±167%
[Geomean]	1.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	592M ±36%
CockroachDBkv95/nodes=1-48	223M ±246%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	517M ±98%
CockroachDBkv95/nodes=3-48	280M ±164%
[Geomean]	372M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.11M ±278%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	538k ±86%
[Geomean]	735k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard