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

819934fa9115af709a449645d9748e0f6fa338e4

experiment-commit-time

2026-11-10T23:29:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T10:50:36.09919433Z

shortname

sweet_cockroachdb

upload

20261111.232

upload-file

results

upload-part

20261111.232/0

upload-time

2026-11-11T17:33:47Z

label

values

toolchain

upload:20261111.232:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.2µs ± 9%
CockroachDBkv50/nodes=1-8	69.2µs ± 6%
CockroachDBkv95/nodes=1-8	51.3µs ± 3%
CockroachDBkv0/nodes=3-8	77.4µs ± 8%
CockroachDBkv50/nodes=3-8	68.2µs ± 5%
CockroachDBkv95/nodes=3-8	50.9µs ± 2%
[Geomean]	64.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.61GB ± 5%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 6%
CockroachDBkv50/nodes=1-8	6.29GB ± 7%
CockroachDBkv95/nodes=1-8	4.77GB ± 9%
CockroachDBkv0/nodes=3-8	6.19GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 7%
CockroachDBkv95/nodes=3-8	4.80GB ±10%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 5%
CockroachDBkv50/nodes=1-8	8.36GB ± 4%
CockroachDBkv95/nodes=1-8	6.64GB ± 7%
CockroachDBkv0/nodes=3-8	8.07GB ± 4%
CockroachDBkv50/nodes=3-8	8.31GB ± 6%
CockroachDBkv95/nodes=3-8	6.67GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	394M ± 8%
CockroachDBkv50/nodes=1-8	445M ± 9%
CockroachDBkv95/nodes=1-8	306M ±12%
CockroachDBkv0/nodes=3-8	392M ± 9%
CockroachDBkv50/nodes=3-8	443M ±13%
CockroachDBkv95/nodes=3-8	316M ±12%
[Geomean]	378M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.51G ±49%
CockroachDBkv50/nodes=1-8	17.1G ±56%
CockroachDBkv95/nodes=1-8	16.6G ±81%
CockroachDBkv0/nodes=3-8	10.8G ±59%
CockroachDBkv50/nodes=3-8	19.0G ±58%
CockroachDBkv95/nodes=3-8	15.4G ±95%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	322M ±12%
CockroachDBkv50/nodes=1-8	253M ±39%
CockroachDBkv95/nodes=1-8	257M ± 5%
CockroachDBkv0/nodes=3-8	307M ±15%
CockroachDBkv50/nodes=3-8	267M ±37%
CockroachDBkv95/nodes=3-8	254M ±11%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	677M ± 6%
CockroachDBkv50/nodes=1-8	827M ±23%
CockroachDBkv95/nodes=1-8	439M ±22%
CockroachDBkv0/nodes=3-8	671M ± 5%
CockroachDBkv50/nodes=3-8	789M ±15%
CockroachDBkv95/nodes=3-8	488M ±24%
[Geomean]	632M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.46G ±61%
CockroachDBkv50/nodes=1-8	6.54G ±31%
CockroachDBkv95/nodes=1-8	1.63G ±180%
CockroachDBkv0/nodes=3-8	4.55G ±53%
CockroachDBkv50/nodes=3-8	6.15G ±48%
CockroachDBkv95/nodes=3-8	2.25G ±127%
[Geomean]	3.80G

	write-ops/sec
CockroachDBkv0/nodes=1-8	13.0k ± 8%
CockroachDBkv50/nodes=1-8	7.24k ± 6%
CockroachDBkv95/nodes=1-8	976 ± 3%
CockroachDBkv0/nodes=3-8	12.9k ± 7%
CockroachDBkv50/nodes=3-8	7.31k ± 7%
CockroachDBkv95/nodes=3-8	980 ± 3%
[Geomean]	4.52k

	write-ops
CockroachDBkv0/nodes=1-8	779k ± 8%
CockroachDBkv50/nodes=1-8	435k ± 6%
CockroachDBkv95/nodes=1-8	58.6k ± 3%
CockroachDBkv0/nodes=3-8	777k ± 7%
CockroachDBkv50/nodes=3-8	439k ± 7%
CockroachDBkv95/nodes=3-8	58.9k ± 3%
[Geomean]	271k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±14%
CockroachDBkv95/nodes=1-8	257M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±15%
CockroachDBkv95/nodes=3-8	257M ± 5%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±66%
CockroachDBkv95/nodes=1-8	16.3G ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.8G ±54%
CockroachDBkv95/nodes=3-8	17.4G ±85%
[Geomean]	16.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±80%
CockroachDBkv95/nodes=1-8	235M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	164M ±73%
CockroachDBkv95/nodes=3-8	231M ± 9%
[Geomean]	190M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	350M ±20%
CockroachDBkv95/nodes=1-8	350M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	348M ±30%
CockroachDBkv95/nodes=3-8	348M ±11%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.02G ±80%
CockroachDBkv95/nodes=1-8	691M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.30G ±120%
CockroachDBkv95/nodes=3-8	885M ±173%
[Geomean]	1.69G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.23k ± 6%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.33k ± 5%
CockroachDBkv95/nodes=3-8	18.7k ± 2%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	434k ± 6%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	440k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	698k

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