Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f02de610c3fc58cb4abe182e03ab52bc00d671bf

experiment-commit-time

2026-11-10T23:37:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T05:54:56.167505092Z

shortname

sweet_cockroachdb

upload

20261111.165

upload-file

results

upload-part

20261111.165/0

upload-time

2026-11-11T11:29:15Z

label

values

toolchain

upload:20261111.165:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 4%
CockroachDBkv50/nodes=1-8	41.1µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 6%
CockroachDBkv50/nodes=3-8	41.2µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.15GB ±27%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.05GB ±19%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 6%
CockroachDBkv50/nodes=1-8	6.88GB ± 3%
CockroachDBkv95/nodes=1-8	4.73GB ±12%
CockroachDBkv0/nodes=3-8	6.63GB ± 6%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.65GB ± 8%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 5%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 9%
CockroachDBkv0/nodes=3-8	8.60GB ± 2%
CockroachDBkv50/nodes=3-8	8.97GB ± 2%
CockroachDBkv95/nodes=3-8	6.61GB ± 6%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 7%
CockroachDBkv50/nodes=1-8	249M ± 9%
CockroachDBkv95/nodes=1-8	59.1M ±58%
CockroachDBkv0/nodes=3-8	225M ± 7%
CockroachDBkv50/nodes=3-8	252M ±14%
CockroachDBkv95/nodes=3-8	57.4M ±52%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.38G ±80%
CockroachDBkv50/nodes=1-8	15.8G ±70%
CockroachDBkv95/nodes=1-8	1.53G ±66%
CockroachDBkv0/nodes=3-8	5.32G ±62%
CockroachDBkv50/nodes=3-8	16.7G ±48%
CockroachDBkv95/nodes=3-8	1.49G ±63%
[Geomean]	5.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 0%
CockroachDBkv50/nodes=1-8	166M ±37%
CockroachDBkv95/nodes=1-8	32.1M ±103%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	171M ±16%
CockroachDBkv95/nodes=3-8	28.7M ±178%
[Geomean]	101M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 6%
CockroachDBkv50/nodes=1-8	406M ±11%
CockroachDBkv95/nodes=1-8	177M ±31%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	386M ±17%
CockroachDBkv95/nodes=3-8	178M ±20%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±59%
CockroachDBkv50/nodes=1-8	3.79G ±52%
CockroachDBkv95/nodes=1-8	307M ±75%
CockroachDBkv0/nodes=3-8	1.52G ±40%
CockroachDBkv50/nodes=3-8	4.13G ±56%
CockroachDBkv95/nodes=3-8	257M ±30%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 6%
CockroachDBkv50/nodes=3-8	730k ± 5%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±16%
CockroachDBkv95/nodes=1-8	45.9M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±16%
CockroachDBkv95/nodes=3-8	44.5M ±56%
[Geomean]	82.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±56%
CockroachDBkv95/nodes=1-8	1.60G ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±62%
CockroachDBkv95/nodes=3-8	1.51G ±60%
[Geomean]	5.02G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.8M ±54%
CockroachDBkv95/nodes=1-8	16.4M ±155%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±54%
CockroachDBkv95/nodes=3-8	15.4M ±267%
[Geomean]	40.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	155M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±16%
CockroachDBkv95/nodes=3-8	159M ±16%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±176%
CockroachDBkv95/nodes=1-8	254M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	895M ±170%
CockroachDBkv95/nodes=3-8	224M ±27%
[Geomean]	477M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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