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

409a372fa883e70b625c9e9e1e859cc172a2ffd7

experiment-commit-time

2026-08-22T01:53:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-22T19:06:44.485610197Z

shortname

sweet_cockroachdb

upload

20260823.9

upload-file

results

upload-part

20260823.9/0

upload-time

2026-08-23T02:04:09Z

label

values

toolchain

upload:20260823.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.3µs ± 6%
CockroachDBkv50/nodes=1-8	70.2µs ± 6%
CockroachDBkv95/nodes=1-8	51.8µs ± 2%
CockroachDBkv0/nodes=3-8	77.5µs ±10%
CockroachDBkv50/nodes=3-8	70.3µs ± 5%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 2%
CockroachDBkv50/nodes=1-8	4.84GB ± 4%
CockroachDBkv95/nodes=1-8	3.64GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 4%
CockroachDBkv95/nodes=3-8	3.67GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 6%
CockroachDBkv50/nodes=1-8	6.25GB ± 5%
CockroachDBkv95/nodes=1-8	4.72GB ±11%
CockroachDBkv0/nodes=3-8	6.17GB ± 4%
CockroachDBkv50/nodes=3-8	6.29GB ± 3%
CockroachDBkv95/nodes=3-8	4.87GB ±11%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.35GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 9%
CockroachDBkv0/nodes=3-8	8.04GB ± 3%
CockroachDBkv50/nodes=3-8	8.32GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 8%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	402M ± 7%
CockroachDBkv50/nodes=1-8	456M ± 7%
CockroachDBkv95/nodes=1-8	316M ±15%
CockroachDBkv0/nodes=3-8	394M ±11%
CockroachDBkv50/nodes=3-8	462M ±13%
CockroachDBkv95/nodes=3-8	312M ±18%
[Geomean]	386M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.2G ±68%
CockroachDBkv50/nodes=1-8	17.7G ±75%
CockroachDBkv95/nodes=1-8	15.4G ±82%
CockroachDBkv0/nodes=3-8	9.71G ±60%
CockroachDBkv50/nodes=3-8	16.8G ±66%
CockroachDBkv95/nodes=3-8	17.9G ±34%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ±16%
CockroachDBkv50/nodes=1-8	274M ±36%
CockroachDBkv95/nodes=1-8	262M ± 9%
CockroachDBkv0/nodes=3-8	315M ±15%
CockroachDBkv50/nodes=3-8	278M ±31%
CockroachDBkv95/nodes=3-8	251M ±13%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	722M ±25%
CockroachDBkv50/nodes=1-8	837M ±20%
CockroachDBkv95/nodes=1-8	483M ±27%
CockroachDBkv0/nodes=3-8	691M ±12%
CockroachDBkv50/nodes=3-8	856M ±18%
CockroachDBkv95/nodes=3-8	465M ±37%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.01G ±49%
CockroachDBkv50/nodes=1-8	6.57G ±49%
CockroachDBkv95/nodes=1-8	2.00G ±115%
CockroachDBkv0/nodes=3-8	4.29G ±75%
CockroachDBkv50/nodes=3-8	6.60G ±37%
CockroachDBkv95/nodes=3-8	2.57G ±130%
[Geomean]	4.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 6%
CockroachDBkv50/nodes=1-8	7.14k ± 6%
CockroachDBkv95/nodes=1-8	965 ± 2%
CockroachDBkv0/nodes=3-8	12.9k ± 9%
CockroachDBkv50/nodes=3-8	7.13k ± 4%
CockroachDBkv95/nodes=3-8	962 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	757k ± 6%
CockroachDBkv50/nodes=1-8	428k ± 6%
CockroachDBkv95/nodes=1-8	58.0k ± 2%
CockroachDBkv0/nodes=3-8	776k ± 9%
CockroachDBkv50/nodes=3-8	428k ± 4%
CockroachDBkv95/nodes=3-8	57.7k ± 3%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ±12%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±14%
CockroachDBkv95/nodes=3-8	260M ± 5%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±52%
CockroachDBkv95/nodes=1-8	17.0G ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±73%
CockroachDBkv95/nodes=3-8	20.9G ±81%
[Geomean]	17.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±58%
CockroachDBkv95/nodes=1-8	237M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±68%
CockroachDBkv95/nodes=3-8	225M ±12%
[Geomean]	195M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±19%
CockroachDBkv95/nodes=1-8	362M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±20%
CockroachDBkv95/nodes=3-8	346M ±11%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.77G ±181%
CockroachDBkv95/nodes=1-8	879M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.49G ±138%
CockroachDBkv95/nodes=3-8	1.48G ±181%
[Geomean]	1.88G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.12k ± 6%
CockroachDBkv95/nodes=1-8	18.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.11k ± 4%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 4%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	685k

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