Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

04a59b31b4415b40e76f93a689ee79d06a8a6858

experiment-commit-time

2026-11-11T16:15:31Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-11-12T09:04:11.430467328Z

shortname

sweet_cockroachdb

upload

20261112.154

upload-file

results

upload-part

20261112.154/0

upload-time

2026-11-12T14:07:03Z

label

values

toolchain

upload:20261112.154:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.02GB ±38%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.26GB ±26%
CockroachDBkv0/nodes=3-48	3.06GB ±33%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.21GB ±25%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.50GB ±30%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±37%
CockroachDBkv0/nodes=3-48	4.52GB ±28%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.91GB ±30%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.42GB ±30%
CockroachDBkv50/nodes=1-48	8.53GB ± 7%
CockroachDBkv95/nodes=1-48	5.69GB ±19%
CockroachDBkv0/nodes=3-48	7.48GB ±28%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	5.67GB ±14%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.10M ±242%
CockroachDBkv50/nodes=1-48	3.50M ±26%
CockroachDBkv95/nodes=1-48	3.20M ±69%
CockroachDBkv0/nodes=3-48	6.24M ±211%
CockroachDBkv50/nodes=3-48	3.50M ±29%
CockroachDBkv95/nodes=3-48	3.16M ±45%
[Geomean]	4.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	949M ±324%
CockroachDBkv50/nodes=1-48	849M ±34%
CockroachDBkv95/nodes=1-48	362M ±132%
CockroachDBkv0/nodes=3-48	1.01G ±326%
CockroachDBkv50/nodes=3-48	851M ±47%
CockroachDBkv95/nodes=3-48	350M ±111%
[Geomean]	667M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.03M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.04M ± 8%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.47M ±157%
CockroachDBkv50/nodes=1-48	2.92M ± 6%
CockroachDBkv95/nodes=1-48	3.22M ± 7%
CockroachDBkv0/nodes=3-48	3.56M ±99%
CockroachDBkv50/nodes=3-48	2.92M ± 4%
CockroachDBkv95/nodes=3-48	3.23M ± 8%
[Geomean]	3.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	57.5M ±265%
CockroachDBkv50/nodes=1-48	5.16M ±16%
CockroachDBkv95/nodes=1-48	5.06M ±44%
CockroachDBkv0/nodes=3-48	63.8M ±215%
CockroachDBkv50/nodes=3-48	5.26M ±14%
CockroachDBkv95/nodes=3-48	5.38M ±47%
[Geomean]	11.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.08M ±39%
CockroachDBkv95/nodes=1-48	1.09M ±156%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.08M ±47%
CockroachDBkv95/nodes=3-48	1.09M ±110%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	807M ±41%
CockroachDBkv95/nodes=1-48	356M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	803M ±48%
CockroachDBkv95/nodes=3-48	346M ±113%
[Geomean]	532M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	275k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ±24%
CockroachDBkv95/nodes=1-48	488k ±85%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±10%
CockroachDBkv95/nodes=3-48	565k ±77%
[Geomean]	588k

	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 ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard