Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

0991b94ab70f1c63db1df7b79d645d54d92cf86a

experiment-commit-time

2026-11-11T17:08:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T17:25:17.13803294Z

shortname

sweet_cockroachdb

upload

20261112.5

upload-file

results

upload-part

20261112.5/0

upload-time

2026-11-12T00:15:30Z

label

values

toolchain

upload:20261112.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.1µs ± 6%
CockroachDBkv50/nodes=1-8	71.8µs ± 8%
CockroachDBkv95/nodes=1-8	52.5µs ± 4%
CockroachDBkv0/nodes=3-8	80.9µs ± 7%
CockroachDBkv50/nodes=3-8	71.3µs ± 5%
CockroachDBkv95/nodes=3-8	52.3µs ± 3%
[Geomean]	67.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 4%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.65GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.74GB ± 5%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.23GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.14GB ± 5%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.90GB ± 7%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.11GB ± 5%
CockroachDBkv50/nodes=1-8	8.33GB ± 4%
CockroachDBkv95/nodes=1-8	6.65GB ± 6%
CockroachDBkv0/nodes=3-8	8.01GB ± 3%
CockroachDBkv50/nodes=3-8	8.37GB ± 4%
CockroachDBkv95/nodes=3-8	6.78GB ± 6%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	411M ± 6%
CockroachDBkv50/nodes=1-8	477M ±16%
CockroachDBkv95/nodes=1-8	325M ±11%
CockroachDBkv0/nodes=3-8	411M ± 8%
CockroachDBkv50/nodes=3-8	469M ±14%
CockroachDBkv95/nodes=3-8	331M ±16%
[Geomean]	400M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.5G ±72%
CockroachDBkv50/nodes=1-8	17.1G ±82%
CockroachDBkv95/nodes=1-8	14.3G ±117%
CockroachDBkv0/nodes=3-8	10.0G ±38%
CockroachDBkv50/nodes=3-8	17.8G ±49%
CockroachDBkv95/nodes=3-8	18.7G ±11%
[Geomean]	14.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	320M ±24%
CockroachDBkv50/nodes=1-8	287M ±39%
CockroachDBkv95/nodes=1-8	267M ±12%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	284M ±35%
CockroachDBkv95/nodes=3-8	257M ±12%
[Geomean]	291M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	706M ±10%
CockroachDBkv50/nodes=1-8	869M ±12%
CockroachDBkv95/nodes=1-8	506M ±33%
CockroachDBkv0/nodes=3-8	710M ±13%
CockroachDBkv50/nodes=3-8	864M ±11%
CockroachDBkv95/nodes=3-8	499M ±41%
[Geomean]	675M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.17G ±51%
CockroachDBkv50/nodes=1-8	6.54G ±43%
CockroachDBkv95/nodes=1-8	2.06G ±121%
CockroachDBkv0/nodes=3-8	4.46G ±44%
CockroachDBkv50/nodes=3-8	6.32G ±32%
CockroachDBkv95/nodes=3-8	3.12G ±80%
[Geomean]	4.28G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 6%
CockroachDBkv50/nodes=1-8	6.98k ± 8%
CockroachDBkv95/nodes=1-8	953 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 8%
CockroachDBkv50/nodes=3-8	7.02k ± 5%
CockroachDBkv95/nodes=3-8	958 ± 3%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	741k ± 6%
CockroachDBkv50/nodes=1-8	419k ± 8%
CockroachDBkv95/nodes=1-8	57.2k ± 3%
CockroachDBkv0/nodes=3-8	743k ± 8%
CockroachDBkv50/nodes=3-8	422k ± 5%
CockroachDBkv95/nodes=3-8	57.5k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	252M ±15%
CockroachDBkv95/nodes=1-8	264M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±11%
CockroachDBkv95/nodes=3-8	263M ± 5%
[Geomean]	255M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±104%
CockroachDBkv95/nodes=1-8	15.2G ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.8G ±79%
CockroachDBkv95/nodes=3-8	24.6G ±73%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	177M ±61%
CockroachDBkv95/nodes=1-8	242M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	173M ±65%
CockroachDBkv95/nodes=3-8	230M ±13%
[Geomean]	203M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	367M ±29%
CockroachDBkv95/nodes=1-8	362M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	362M ±21%
CockroachDBkv95/nodes=3-8	340M ±14%
[Geomean]	358M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.99G ±125%
CockroachDBkv95/nodes=1-8	923M ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.92G ±102%
CockroachDBkv95/nodes=3-8	1.61G ±166%
[Geomean]	1.90G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.97k ± 7%
CockroachDBkv95/nodes=1-8	18.1k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 6%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	418k ± 7%
CockroachDBkv95/nodes=1-8	1.09M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 6%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	676k

Go Performance Dashboard