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

96f0b66f5f81fa89ac2985c3a04c6f560ad5b629

experiment-commit-time

2026-11-11T23:29:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T04:50:35.977957581Z

shortname

sweet_cockroachdb

upload

20261112.118

upload-file

results

upload-part

20261112.118/0

upload-time

2026-11-12T10:26:41Z

label

values

toolchain

upload:20261112.118:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 6%
CockroachDBkv50/nodes=1-8	41.1µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 6%
CockroachDBkv50/nodes=3-8	41.1µs ± 6%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.28GB ±24%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.10GB ±21%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.50GB ± 6%
CockroachDBkv50/nodes=1-8	6.79GB ± 4%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.67GB ± 5%
CockroachDBkv50/nodes=3-8	6.83GB ± 5%
CockroachDBkv95/nodes=3-8	4.70GB ± 4%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.47GB ± 6%
CockroachDBkv50/nodes=1-8	8.89GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ± 6%
CockroachDBkv0/nodes=3-8	8.63GB ± 5%
CockroachDBkv50/nodes=3-8	8.91GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 3%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	251M ±12%
CockroachDBkv95/nodes=1-8	63.4M ±53%
CockroachDBkv0/nodes=3-8	227M ± 7%
CockroachDBkv50/nodes=3-8	253M ±12%
CockroachDBkv95/nodes=3-8	64.9M ±32%
[Geomean]	154M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.45G ±83%
CockroachDBkv50/nodes=1-8	15.4G ±55%
CockroachDBkv95/nodes=1-8	1.48G ±55%
CockroachDBkv0/nodes=3-8	5.12G ±32%
CockroachDBkv50/nodes=3-8	14.7G ±60%
CockroachDBkv95/nodes=3-8	1.46G ±74%
[Geomean]	5.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	167M ±21%
CockroachDBkv95/nodes=1-8	40.8M ±137%
CockroachDBkv0/nodes=3-8	201M ± 8%
CockroachDBkv50/nodes=3-8	167M ±42%
CockroachDBkv95/nodes=3-8	36.6M ±163%
[Geomean]	109M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 7%
CockroachDBkv50/nodes=1-8	383M ±14%
CockroachDBkv95/nodes=1-8	179M ±30%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	398M ±18%
CockroachDBkv95/nodes=3-8	191M ±17%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±49%
CockroachDBkv50/nodes=1-8	3.96G ±47%
CockroachDBkv95/nodes=1-8	281M ±55%
CockroachDBkv0/nodes=3-8	1.54G ±41%
CockroachDBkv50/nodes=3-8	4.01G ±40%
CockroachDBkv95/nodes=3-8	299M ±33%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 6%
CockroachDBkv50/nodes=1-8	731k ± 5%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	732k ± 6%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±14%
CockroachDBkv95/nodes=1-8	50.3M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±14%
CockroachDBkv95/nodes=3-8	51.8M ±35%
[Geomean]	88.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±82%
CockroachDBkv95/nodes=1-8	1.52G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±70%
CockroachDBkv95/nodes=3-8	1.61G ±75%
[Geomean]	4.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±44%
CockroachDBkv95/nodes=1-8	24.7M ±205%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±51%
CockroachDBkv95/nodes=3-8	17.5M ±175%
[Geomean]	47.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	157M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	168M ±15%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.39G ±181%
CockroachDBkv95/nodes=1-8	246M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	954M ±181%
CockroachDBkv95/nodes=3-8	253M ±30%
[Geomean]	536M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 6%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.11M

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