Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

026391c1b9eacdf10a734f2bdf1f99e63500ab4c

experiment-commit-time

2026-08-26T20:49:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-26T22:45:51.948800492Z

shortname

sweet_cockroachdb

upload

20260827.34

upload-file

results

upload-part

20260827.34/0

upload-time

2026-08-27T05:46:38Z

label

values

toolchain

upload:20260827.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.0µs ± 8%
CockroachDBkv50/nodes=1-8	70.0µs ± 5%
CockroachDBkv95/nodes=1-8	51.8µs ± 4%
CockroachDBkv0/nodes=3-8	79.3µs ±13%
CockroachDBkv50/nodes=3-8	70.2µs ± 7%
CockroachDBkv95/nodes=3-8	51.5µs ± 3%
[Geomean]	65.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 4%
CockroachDBkv50/nodes=1-8	4.79GB ± 5%
CockroachDBkv95/nodes=1-8	3.61GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 4%
CockroachDBkv50/nodes=3-8	4.81GB ± 4%
CockroachDBkv95/nodes=3-8	3.66GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.10GB ± 6%
CockroachDBkv50/nodes=1-8	6.22GB ± 7%
CockroachDBkv95/nodes=1-8	4.72GB ±10%
CockroachDBkv0/nodes=3-8	6.18GB ± 5%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	5.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.99GB ± 6%
CockroachDBkv50/nodes=1-8	8.30GB ± 5%
CockroachDBkv95/nodes=1-8	6.60GB ± 7%
CockroachDBkv0/nodes=3-8	8.08GB ± 3%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 6%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	396M ± 8%
CockroachDBkv50/nodes=1-8	461M ±16%
CockroachDBkv95/nodes=1-8	314M ±14%
CockroachDBkv0/nodes=3-8	404M ±14%
CockroachDBkv50/nodes=3-8	458M ±17%
CockroachDBkv95/nodes=3-8	312M ±18%
[Geomean]	386M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.9G ±78%
CockroachDBkv50/nodes=1-8	19.7G ±75%
CockroachDBkv95/nodes=1-8	12.4G ±143%
CockroachDBkv0/nodes=3-8	10.5G ±48%
CockroachDBkv50/nodes=3-8	17.0G ±89%
CockroachDBkv95/nodes=3-8	14.7G ±72%
[Geomean]	13.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	313M ±14%
CockroachDBkv50/nodes=1-8	261M ±45%
CockroachDBkv95/nodes=1-8	263M ±11%
CockroachDBkv0/nodes=3-8	315M ±15%
CockroachDBkv50/nodes=3-8	272M ±48%
CockroachDBkv95/nodes=3-8	257M ±15%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	692M ± 8%
CockroachDBkv50/nodes=1-8	842M ±20%
CockroachDBkv95/nodes=1-8	480M ±20%
CockroachDBkv0/nodes=3-8	693M ± 8%
CockroachDBkv50/nodes=3-8	834M ±29%
CockroachDBkv95/nodes=3-8	465M ±37%
[Geomean]	650M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.30G ±62%
CockroachDBkv50/nodes=1-8	6.95G ±39%
CockroachDBkv95/nodes=1-8	1.91G ±139%
CockroachDBkv0/nodes=3-8	4.68G ±66%
CockroachDBkv50/nodes=3-8	6.34G ±47%
CockroachDBkv95/nodes=3-8	1.91G ±153%
[Geomean]	3.84G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 8%
CockroachDBkv50/nodes=1-8	7.09k ± 8%
CockroachDBkv95/nodes=1-8	964 ± 4%
CockroachDBkv0/nodes=3-8	12.6k ±12%
CockroachDBkv50/nodes=3-8	7.14k ± 6%
CockroachDBkv95/nodes=3-8	970 ± 2%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	771k ± 8%
CockroachDBkv50/nodes=1-8	425k ± 8%
CockroachDBkv95/nodes=1-8	57.9k ± 4%
CockroachDBkv0/nodes=3-8	759k ±12%
CockroachDBkv50/nodes=3-8	429k ± 6%
CockroachDBkv95/nodes=3-8	58.2k ± 2%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	248M ±17%
CockroachDBkv95/nodes=1-8	261M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±10%
CockroachDBkv95/nodes=3-8	259M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.8G ±57%
CockroachDBkv95/nodes=1-8	13.7G ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.8G ±57%
CockroachDBkv95/nodes=3-8	19.0G ±78%
[Geomean]	16.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±69%
CockroachDBkv95/nodes=1-8	237M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	172M ±66%
CockroachDBkv95/nodes=3-8	231M ±20%
[Geomean]	200M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	356M ±32%
CockroachDBkv95/nodes=1-8	363M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	362M ±16%
CockroachDBkv95/nodes=3-8	350M ±14%
[Geomean]	358M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.17G ±171%
CockroachDBkv95/nodes=1-8	1.09G ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.94G ±110%
CockroachDBkv95/nodes=3-8	773M ±126%
[Geomean]	1.67G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 8%
CockroachDBkv95/nodes=1-8	18.3k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.13k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	428k ± 7%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	686k

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