Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0564ffd5f2e77883d39d369bd52fff66a253e8dd

experiment-commit-time

2026-10-16T20:00:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-16T20:13:42.750689292Z

shortname

sweet_cockroachdb

upload

20261017.5

upload-file

results

upload-part

20261017.5/0

upload-time

2026-10-17T01:48:37Z

label

values

toolchain

upload:20261017.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 5%
CockroachDBkv50/nodes=1-8	40.6µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.02GB ±21%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.36GB ±18%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 5%
CockroachDBkv50/nodes=1-8	6.84GB ± 3%
CockroachDBkv95/nodes=1-8	4.68GB ± 8%
CockroachDBkv0/nodes=3-8	6.70GB ± 8%
CockroachDBkv50/nodes=3-8	6.89GB ± 5%
CockroachDBkv95/nodes=3-8	4.83GB ± 5%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 4%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 5%
CockroachDBkv0/nodes=3-8	8.63GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 4%
CockroachDBkv95/nodes=3-8	6.77GB ± 4%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	248M ± 9%
CockroachDBkv95/nodes=1-8	46.8M ±43%
CockroachDBkv0/nodes=3-8	220M ± 7%
CockroachDBkv50/nodes=3-8	250M ±11%
CockroachDBkv95/nodes=3-8	53.5M ±52%
[Geomean]	141M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.38G ±77%
CockroachDBkv50/nodes=1-8	14.0G ±54%
CockroachDBkv95/nodes=1-8	1.45G ±66%
CockroachDBkv0/nodes=3-8	5.91G ±91%
CockroachDBkv50/nodes=3-8	13.3G ±53%
CockroachDBkv95/nodes=3-8	1.50G ±31%
[Geomean]	4.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	174M ±13%
CockroachDBkv95/nodes=1-8	14.2M ±225%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	177M ±15%
CockroachDBkv95/nodes=3-8	16.3M ±169%
[Geomean]	80.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	387M ± 9%
CockroachDBkv95/nodes=1-8	159M ±29%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	171M ±34%
[Geomean]	281M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.66G ±94%
CockroachDBkv50/nodes=1-8	3.75G ±57%
CockroachDBkv95/nodes=1-8	259M ±42%
CockroachDBkv0/nodes=3-8	1.43G ±50%
CockroachDBkv50/nodes=3-8	3.74G ±43%
CockroachDBkv95/nodes=3-8	302M ±78%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	740k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±14%
CockroachDBkv95/nodes=1-8	35.5M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±14%
CockroachDBkv95/nodes=3-8	41.6M ±57%
[Geomean]	75.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±44%
CockroachDBkv95/nodes=1-8	1.54G ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±47%
CockroachDBkv95/nodes=3-8	1.56G ±29%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±38%
CockroachDBkv95/nodes=1-8	3.25M ±448%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±57%
CockroachDBkv95/nodes=3-8	5.53M ±336%
[Geomean]	21.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±11%
CockroachDBkv95/nodes=1-8	139M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	150M ±36%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±147%
CockroachDBkv95/nodes=1-8	218M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.21G ±189%
CockroachDBkv95/nodes=3-8	235M ±43%
[Geomean]	503M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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