Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

46bfb293982bdb6a3be40861ffc07b261fb236c5

experiment-commit-time

2026-11-13T19:54:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T06:33:12.680335716Z

shortname

sweet_cockroachdb

upload

20261114.118

upload-file

results

upload-part

20261114.118/0

upload-time

2026-11-14T12:09:08Z

label

values

toolchain

upload:20261114.118:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 4%
CockroachDBkv50/nodes=1-8	40.3µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	2.99GB ±21%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	2.94GB ±24%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 4%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.63GB ± 8%
CockroachDBkv0/nodes=3-8	6.57GB ± 8%
CockroachDBkv50/nodes=3-8	6.87GB ± 3%
CockroachDBkv95/nodes=3-8	4.68GB ± 8%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 5%
CockroachDBkv50/nodes=1-8	8.93GB ± 2%
CockroachDBkv95/nodes=1-8	6.59GB ± 6%
CockroachDBkv0/nodes=3-8	8.51GB ± 7%
CockroachDBkv50/nodes=3-8	8.98GB ± 2%
CockroachDBkv95/nodes=3-8	6.63GB ± 6%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 5%
CockroachDBkv50/nodes=1-8	241M ±14%
CockroachDBkv95/nodes=1-8	47.4M ±64%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	244M ±14%
CockroachDBkv95/nodes=3-8	44.8M ±48%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.16G ±48%
CockroachDBkv50/nodes=1-8	16.4G ±51%
CockroachDBkv95/nodes=1-8	1.53G ±58%
CockroachDBkv0/nodes=3-8	5.46G ±52%
CockroachDBkv50/nodes=3-8	15.9G ±56%
CockroachDBkv95/nodes=3-8	1.44G ±59%
[Geomean]	5.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	158M ±42%
CockroachDBkv95/nodes=1-8	8.34M ±277%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	158M ±34%
CockroachDBkv95/nodes=3-8	3.96M ±79%
[Geomean]	56.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	374M ±17%
CockroachDBkv95/nodes=1-8	162M ±20%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	385M ±17%
CockroachDBkv95/nodes=3-8	159M ±29%
[Geomean]	275M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±74%
CockroachDBkv50/nodes=1-8	3.56G ±51%
CockroachDBkv95/nodes=1-8	253M ±46%
CockroachDBkv0/nodes=3-8	1.51G ±86%
CockroachDBkv50/nodes=3-8	3.73G ±44%
CockroachDBkv95/nodes=3-8	239M ±47%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	746k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±16%
CockroachDBkv95/nodes=1-8	36.8M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±15%
CockroachDBkv95/nodes=3-8	34.5M ±52%
[Geomean]	73.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±93%
CockroachDBkv95/nodes=1-8	1.55G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±59%
CockroachDBkv95/nodes=3-8	1.40G ±44%
[Geomean]	4.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±56%
CockroachDBkv95/nodes=1-8	875k ±494%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±50%
CockroachDBkv95/nodes=3-8	419k ±163%
[Geomean]	7.94M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	142M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ± 7%
CockroachDBkv95/nodes=3-8	140M ±31%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777M ±159%
CockroachDBkv95/nodes=1-8	212M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	805M ±100%
CockroachDBkv95/nodes=3-8	206M ±38%
[Geomean]	407M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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