Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d2b5d450028096c0701fcde1d2a9349e903396e4

experiment-commit-time

2026-09-30T20:41:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T15:16:35.469732391Z

shortname

sweet_cockroachdb

upload

20261001.181

upload-file

results

upload-part

20261001.181/0

upload-time

2026-10-01T20:55:54Z

label

values

toolchain

upload:20261001.181:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.2µs ± 7%
CockroachDBkv50/nodes=1-8	42.1µs ± 6%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	48.2µs ± 6%
CockroachDBkv50/nodes=3-8	42.3µs ± 6%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	41.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.23GB ±19%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.32GB ±22%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.54GB ± 6%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.78GB ± 7%
CockroachDBkv0/nodes=3-8	6.64GB ±11%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.81GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 5%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 5%
CockroachDBkv0/nodes=3-8	8.59GB ± 9%
CockroachDBkv50/nodes=3-8	9.02GB ± 2%
CockroachDBkv95/nodes=3-8	6.73GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	237M ± 9%
CockroachDBkv50/nodes=1-8	259M ± 7%
CockroachDBkv95/nodes=1-8	68.8M ±41%
CockroachDBkv0/nodes=3-8	237M ± 6%
CockroachDBkv50/nodes=3-8	259M ±11%
CockroachDBkv95/nodes=3-8	71.0M ±25%
[Geomean]	162M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±48%
CockroachDBkv50/nodes=1-8	16.2G ±59%
CockroachDBkv95/nodes=1-8	1.44G ±105%
CockroachDBkv0/nodes=3-8	6.00G ±40%
CockroachDBkv50/nodes=3-8	16.1G ±58%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	5.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 6%
CockroachDBkv50/nodes=1-8	168M ±40%
CockroachDBkv95/nodes=1-8	44.3M ±92%
CockroachDBkv0/nodes=3-8	207M ± 5%
CockroachDBkv50/nodes=3-8	166M ±32%
CockroachDBkv95/nodes=3-8	54.2M ±55%
[Geomean]	119M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	363M ± 8%
CockroachDBkv50/nodes=1-8	403M ±13%
CockroachDBkv95/nodes=1-8	194M ±13%
CockroachDBkv0/nodes=3-8	366M ± 6%
CockroachDBkv50/nodes=3-8	401M ±20%
CockroachDBkv95/nodes=3-8	188M ±15%
[Geomean]	304M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±60%
CockroachDBkv50/nodes=1-8	3.99G ±48%
CockroachDBkv95/nodes=1-8	307M ±26%
CockroachDBkv0/nodes=3-8	1.39G ±47%
CockroachDBkv50/nodes=3-8	4.15G ±55%
CockroachDBkv95/nodes=3-8	321M ±41%
[Geomean]	1.24G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.8k ± 6%
CockroachDBkv50/nodes=1-8	11.9k ± 5%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.8k ± 6%
CockroachDBkv50/nodes=3-8	11.8k ± 6%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.11k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 6%
CockroachDBkv50/nodes=1-8	715k ± 5%
CockroachDBkv95/nodes=1-8	87.6k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 6%
CockroachDBkv50/nodes=3-8	710k ± 6%
CockroachDBkv95/nodes=3-8	87.8k ± 1%
[Geomean]	427k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±17%
CockroachDBkv95/nodes=1-8	55.0M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±16%
CockroachDBkv95/nodes=3-8	56.5M ±27%
[Geomean]	92.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±54%
CockroachDBkv95/nodes=1-8	1.59G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±59%
CockroachDBkv95/nodes=3-8	1.68G ±68%
[Geomean]	5.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±48%
CockroachDBkv95/nodes=1-8	25.0M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±55%
CockroachDBkv95/nodes=3-8	31.6M ±94%
[Geomean]	53.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±11%
CockroachDBkv95/nodes=1-8	169M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	218M ±15%
CockroachDBkv95/nodes=3-8	167M ±15%
[Geomean]	192M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±172%
CockroachDBkv95/nodes=1-8	282M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.44G ±170%
CockroachDBkv95/nodes=3-8	273M ±26%
[Geomean]	589M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 6%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8k ± 6%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	18.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	713k ± 6%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	708k ± 6%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

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