Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

51b2120d55f83aeb7f753c292bf564a4f7ec0556

experiment-commit-time

2026-11-11T21:12:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T09:29:02.150338543Z

shortname

sweet_cockroachdb

upload

20261112.181

upload-file

results

upload-part

20261112.181/0

upload-time

2026-11-12T16:20:00Z

label

values

toolchain

upload:20261112.181:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ± 8%
CockroachDBkv50/nodes=1-8	70.4µs ± 9%
CockroachDBkv95/nodes=1-8	51.7µs ± 5%
CockroachDBkv0/nodes=3-8	80.3µs ± 8%
CockroachDBkv50/nodes=3-8	70.0µs ±10%
CockroachDBkv95/nodes=3-8	51.7µs ± 3%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 4%
CockroachDBkv50/nodes=1-8	4.88GB ± 3%
CockroachDBkv95/nodes=1-8	3.68GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.15GB ± 7%
CockroachDBkv50/nodes=1-8	6.32GB ± 3%
CockroachDBkv95/nodes=1-8	4.80GB ± 8%
CockroachDBkv0/nodes=3-8	6.22GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ±12%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.01GB ± 5%
CockroachDBkv50/nodes=1-8	8.38GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 6%
CockroachDBkv0/nodes=3-8	8.09GB ± 4%
CockroachDBkv50/nodes=3-8	8.35GB ± 4%
CockroachDBkv95/nodes=3-8	6.69GB ± 9%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ±10%
CockroachDBkv50/nodes=1-8	467M ±15%
CockroachDBkv95/nodes=1-8	321M ±14%
CockroachDBkv0/nodes=3-8	406M ± 8%
CockroachDBkv50/nodes=3-8	464M ±20%
CockroachDBkv95/nodes=3-8	315M ±14%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.96G ±50%
CockroachDBkv50/nodes=1-8	18.5G ±62%
CockroachDBkv95/nodes=1-8	16.2G ±59%
CockroachDBkv0/nodes=3-8	12.2G ±67%
CockroachDBkv50/nodes=3-8	18.3G ±50%
CockroachDBkv95/nodes=3-8	14.5G ±107%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 8%
CockroachDBkv50/nodes=1-8	278M ±34%
CockroachDBkv95/nodes=1-8	257M ± 5%
CockroachDBkv0/nodes=3-8	324M ±12%
CockroachDBkv50/nodes=3-8	263M ±34%
CockroachDBkv95/nodes=3-8	254M ±24%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	705M ±14%
CockroachDBkv50/nodes=1-8	841M ±28%
CockroachDBkv95/nodes=1-8	494M ±56%
CockroachDBkv0/nodes=3-8	699M ± 9%
CockroachDBkv50/nodes=3-8	852M ±22%
CockroachDBkv95/nodes=3-8	484M ±53%
[Geomean]	662M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.60G ±52%
CockroachDBkv50/nodes=1-8	6.56G ±39%
CockroachDBkv95/nodes=1-8	2.36G ±150%
CockroachDBkv0/nodes=3-8	5.05G ±54%
CockroachDBkv50/nodes=3-8	6.64G ±38%
CockroachDBkv95/nodes=3-8	2.35G ±106%
[Geomean]	4.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.12k ± 8%
CockroachDBkv95/nodes=1-8	966 ± 4%
CockroachDBkv0/nodes=3-8	12.5k ± 8%
CockroachDBkv50/nodes=3-8	7.16k ± 9%
CockroachDBkv95/nodes=3-8	966 ± 4%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	752k ± 8%
CockroachDBkv50/nodes=1-8	427k ± 8%
CockroachDBkv95/nodes=1-8	58.0k ± 4%
CockroachDBkv0/nodes=3-8	748k ± 8%
CockroachDBkv50/nodes=3-8	430k ± 9%
CockroachDBkv95/nodes=3-8	58.0k ± 4%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	245M ±13%
CockroachDBkv95/nodes=1-8	261M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	238M ±14%
CockroachDBkv95/nodes=3-8	259M ± 4%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.0G ±83%
CockroachDBkv95/nodes=1-8	21.1G ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±74%
CockroachDBkv95/nodes=3-8	16.8G ±98%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±47%
CockroachDBkv95/nodes=1-8	236M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±69%
CockroachDBkv95/nodes=3-8	226M ±26%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	355M ±18%
CockroachDBkv95/nodes=1-8	342M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	345M ±25%
CockroachDBkv95/nodes=3-8	353M ±14%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.17G ±86%
CockroachDBkv95/nodes=1-8	1.03G ±160%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.59G ±108%
CockroachDBkv95/nodes=3-8	1.08G ±197%
[Geomean]	1.74G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.10k ± 8%
CockroachDBkv95/nodes=1-8	18.4k ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.15k ±10%
CockroachDBkv95/nodes=3-8	18.4k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	429k ±10%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	687k

Go Performance Dashboard