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

fda3a33c700cc28cdac4e170ea84498b09d59a66

experiment-commit-time

2026-11-11T19:50:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T10:22:49.516921015Z

shortname

sweet_cockroachdb

upload

20261112.172

upload-file

results

upload-part

20261112.172/0

upload-time

2026-11-12T15:59:08Z

label

values

toolchain

upload:20261112.172:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	41.3µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 6%
CockroachDBkv50/nodes=3-8	41.4µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 5%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±22%
CockroachDBkv0/nodes=3-8	5.05GB ± 2%
CockroachDBkv50/nodes=3-8	5.17GB ± 2%
CockroachDBkv95/nodes=3-8	3.06GB ±25%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 8%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.68GB ± 9%
CockroachDBkv0/nodes=3-8	6.58GB ±10%
CockroachDBkv50/nodes=3-8	6.75GB ± 4%
CockroachDBkv95/nodes=3-8	4.65GB ±10%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 6%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.61GB ± 6%
CockroachDBkv0/nodes=3-8	8.48GB ± 5%
CockroachDBkv50/nodes=3-8	8.88GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 7%
[Geomean]	7.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 3%
CockroachDBkv50/nodes=1-8	253M ±11%
CockroachDBkv95/nodes=1-8	60.6M ±49%
CockroachDBkv0/nodes=3-8	230M ± 6%
CockroachDBkv50/nodes=3-8	254M ±12%
CockroachDBkv95/nodes=3-8	58.2M ±58%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.89G ±41%
CockroachDBkv50/nodes=1-8	15.8G ±77%
CockroachDBkv95/nodes=1-8	1.35G ±39%
CockroachDBkv0/nodes=3-8	7.05G ±68%
CockroachDBkv50/nodes=3-8	14.8G ±74%
CockroachDBkv95/nodes=3-8	1.39G ±45%
[Geomean]	5.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	163M ±41%
CockroachDBkv95/nodes=1-8	32.9M ±130%
CockroachDBkv0/nodes=3-8	204M ± 3%
CockroachDBkv50/nodes=3-8	173M ±32%
CockroachDBkv95/nodes=3-8	32.4M ±133%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 8%
CockroachDBkv50/nodes=1-8	404M ±13%
CockroachDBkv95/nodes=1-8	182M ±22%
CockroachDBkv0/nodes=3-8	358M ± 8%
CockroachDBkv50/nodes=3-8	393M ±11%
CockroachDBkv95/nodes=3-8	172M ±34%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.68G ±43%
CockroachDBkv50/nodes=1-8	3.95G ±43%
CockroachDBkv95/nodes=1-8	350M ±82%
CockroachDBkv0/nodes=3-8	1.40G ±62%
CockroachDBkv50/nodes=3-8	3.81G ±62%
CockroachDBkv95/nodes=3-8	309M ±74%
[Geomean]	1.25G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	727k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±16%
CockroachDBkv95/nodes=1-8	48.9M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±18%
CockroachDBkv95/nodes=3-8	47.0M ±62%
[Geomean]	85.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±81%
CockroachDBkv95/nodes=1-8	1.57G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±76%
CockroachDBkv95/nodes=3-8	1.37G ±34%
[Geomean]	4.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±48%
CockroachDBkv95/nodes=1-8	18.4M ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	118M ±45%
CockroachDBkv95/nodes=3-8	18.2M ±188%
[Geomean]	44.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±17%
CockroachDBkv95/nodes=1-8	165M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±12%
CockroachDBkv95/nodes=3-8	154M ±37%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.48G ±181%
CockroachDBkv95/nodes=1-8	295M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.14G ±159%
CockroachDBkv95/nodes=3-8	254M ±38%
[Geomean]	597M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	726k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	725k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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