Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

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

1ecb518f948efc09283c1ece37cfcbdc3893e698

experiment-commit-time

2026-11-13T19:32:12Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T19:51:32.222352661Z

shortname

sweet_cockroachdb

upload

20261114.20

upload-file

results

upload-part

20261114.20/0

upload-time

2026-11-14T02:37:45Z

label

values

toolchain

upload:20261114.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.3µs ± 7%
CockroachDBkv50/nodes=1-8	71.0µs ± 8%
CockroachDBkv95/nodes=1-8	51.9µs ± 3%
CockroachDBkv0/nodes=3-8	79.4µs ± 9%
CockroachDBkv50/nodes=3-8	70.5µs ± 7%
CockroachDBkv95/nodes=3-8	51.8µs ± 2%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 4%
CockroachDBkv50/nodes=1-8	4.85GB ± 2%
CockroachDBkv95/nodes=1-8	3.64GB ± 5%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 4%
CockroachDBkv95/nodes=3-8	3.69GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 9%
CockroachDBkv0/nodes=3-8	6.21GB ± 6%
CockroachDBkv50/nodes=3-8	6.28GB ± 5%
CockroachDBkv95/nodes=3-8	4.82GB ± 6%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 4%
CockroachDBkv50/nodes=1-8	8.32GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 6%
CockroachDBkv0/nodes=3-8	8.12GB ± 6%
CockroachDBkv50/nodes=3-8	8.31GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 5%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	401M ± 8%
CockroachDBkv50/nodes=1-8	475M ±15%
CockroachDBkv95/nodes=1-8	318M ±17%
CockroachDBkv0/nodes=3-8	403M ± 6%
CockroachDBkv50/nodes=3-8	470M ±14%
CockroachDBkv95/nodes=3-8	318M ±15%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.2G ±75%
CockroachDBkv50/nodes=1-8	20.3G ±59%
CockroachDBkv95/nodes=1-8	16.0G ±88%
CockroachDBkv0/nodes=3-8	12.0G ±62%
CockroachDBkv50/nodes=3-8	18.5G ±74%
CockroachDBkv95/nodes=3-8	16.7G ±42%
[Geomean]	15.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	321M ±11%
CockroachDBkv50/nodes=1-8	269M ±38%
CockroachDBkv95/nodes=1-8	263M ± 9%
CockroachDBkv0/nodes=3-8	323M ±12%
CockroachDBkv50/nodes=3-8	272M ±38%
CockroachDBkv95/nodes=3-8	254M ± 6%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	693M ± 8%
CockroachDBkv50/nodes=1-8	854M ±21%
CockroachDBkv95/nodes=1-8	485M ±31%
CockroachDBkv0/nodes=3-8	683M ± 8%
CockroachDBkv50/nodes=3-8	836M ±20%
CockroachDBkv95/nodes=3-8	479M ±40%
[Geomean]	654M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.41G ±58%
CockroachDBkv50/nodes=1-8	7.01G ±46%
CockroachDBkv95/nodes=1-8	2.32G ±108%
CockroachDBkv0/nodes=3-8	4.75G ±24%
CockroachDBkv50/nodes=3-8	7.00G ±53%
CockroachDBkv95/nodes=3-8	2.39G ±114%
[Geomean]	4.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 8%
CockroachDBkv50/nodes=1-8	7.06k ± 9%
CockroachDBkv95/nodes=1-8	967 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.11k ± 7%
CockroachDBkv95/nodes=3-8	964 ± 2%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	758k ± 8%
CockroachDBkv50/nodes=1-8	424k ± 9%
CockroachDBkv95/nodes=1-8	57.9k ± 3%
CockroachDBkv0/nodes=3-8	757k ± 8%
CockroachDBkv50/nodes=3-8	427k ± 7%
CockroachDBkv95/nodes=3-8	57.9k ± 2%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±12%
CockroachDBkv95/nodes=1-8	261M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	239M ±15%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±88%
CockroachDBkv95/nodes=1-8	17.9G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±89%
CockroachDBkv95/nodes=3-8	22.0G ±78%
[Geomean]	18.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±46%
CockroachDBkv95/nodes=1-8	234M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±62%
CockroachDBkv95/nodes=3-8	231M ± 9%
[Geomean]	193M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	350M ±18%
CockroachDBkv95/nodes=1-8	353M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	346M ±27%
CockroachDBkv95/nodes=3-8	345M ±12%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.00G ±133%
CockroachDBkv95/nodes=1-8	993M ±170%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.80G ±178%
CockroachDBkv95/nodes=3-8	1.39G ±229%
[Geomean]	1.84G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 8%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 7%
CockroachDBkv95/nodes=3-8	18.3k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	683k

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