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

2eaf98346955ce01a7046efeef63f8a775df6ea4

experiment-commit-time

2026-11-14T17:35:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T17:56:03.342765204Z

shortname

sweet_cockroachdb

upload

20261114.229

upload-file

results

upload-part

20261114.229/0

upload-time

2026-11-14T23:31:16Z

label

values

toolchain

upload:20261114.229:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 6%
CockroachDBkv50/nodes=1-8	41.1µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.7µs ± 6%
CockroachDBkv50/nodes=3-8	41.1µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±24%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.05GB ±22%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ±10%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.67GB ± 9%
CockroachDBkv0/nodes=3-8	6.66GB ±10%
CockroachDBkv50/nodes=3-8	6.88GB ± 6%
CockroachDBkv95/nodes=3-8	4.67GB ±11%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 7%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.63GB ± 7%
CockroachDBkv0/nodes=3-8	8.59GB ± 8%
CockroachDBkv50/nodes=3-8	8.98GB ± 4%
CockroachDBkv95/nodes=3-8	6.73GB ± 4%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 6%
CockroachDBkv50/nodes=1-8	254M ± 7%
CockroachDBkv95/nodes=1-8	54.6M ±67%
CockroachDBkv0/nodes=3-8	228M ± 8%
CockroachDBkv50/nodes=3-8	253M ±12%
CockroachDBkv95/nodes=3-8	52.6M ±47%
[Geomean]	146M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±49%
CockroachDBkv50/nodes=1-8	16.4G ±51%
CockroachDBkv95/nodes=1-8	1.27G ±26%
CockroachDBkv0/nodes=3-8	5.12G ±34%
CockroachDBkv50/nodes=3-8	13.6G ±55%
CockroachDBkv95/nodes=3-8	1.47G ±55%
[Geomean]	4.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 9%
CockroachDBkv50/nodes=1-8	161M ±32%
CockroachDBkv95/nodes=1-8	26.0M ±142%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	166M ±34%
CockroachDBkv95/nodes=3-8	20.0M ±256%
[Geomean]	91.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	351M ±10%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	171M ±29%
CockroachDBkv0/nodes=3-8	350M ± 9%
CockroachDBkv50/nodes=3-8	396M ±15%
CockroachDBkv95/nodes=3-8	166M ±27%
[Geomean]	286M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±90%
CockroachDBkv50/nodes=1-8	4.02G ±52%
CockroachDBkv95/nodes=1-8	296M ±65%
CockroachDBkv0/nodes=3-8	1.43G ±58%
CockroachDBkv50/nodes=3-8	3.77G ±47%
CockroachDBkv95/nodes=3-8	273M ±66%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 3%
CockroachDBkv0/nodes=3-8	21.4k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 6%
CockroachDBkv50/nodes=1-8	732k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	732k ± 5%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±15%
CockroachDBkv95/nodes=1-8	42.9M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±14%
CockroachDBkv95/nodes=3-8	40.7M ±52%
[Geomean]	78.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±53%
CockroachDBkv95/nodes=1-8	1.33G ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±65%
CockroachDBkv95/nodes=3-8	1.64G ±47%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.9M ±63%
CockroachDBkv95/nodes=1-8	13.1M ±203%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±59%
CockroachDBkv95/nodes=3-8	8.16M ±338%
[Geomean]	32.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	152M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±16%
CockroachDBkv95/nodes=3-8	146M ±28%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±176%
CockroachDBkv95/nodes=1-8	248M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	856M ±229%
CockroachDBkv95/nodes=3-8	216M ±40%
[Geomean]	491M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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