Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

e9db6c1a6631b970d9972b6ac646cba27f9068f0

experiment-commit-time

2026-11-10T20:03:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T16:06:18.885237899Z

shortname

sweet_cockroachdb

upload

20261111.271

upload-file

results

upload-part

20261111.271/0

upload-time

2026-11-11T21:06:46Z

label

values

toolchain

upload:20261111.271:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 5%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.50GB ±26%
CockroachDBkv50/nodes=1-48	3.93GB ± 4%
CockroachDBkv95/nodes=1-48	2.27GB ±27%
CockroachDBkv0/nodes=3-48	3.21GB ±30%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	1.99GB ±37%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.08GB ±21%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	4.72GB ±25%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.55GB ±43%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.35GB ±21%
CockroachDBkv50/nodes=1-48	8.41GB ± 8%
CockroachDBkv95/nodes=1-48	5.72GB ±16%
CockroachDBkv0/nodes=3-48	7.77GB ±23%
CockroachDBkv50/nodes=3-48	8.34GB ± 7%
CockroachDBkv95/nodes=3-48	5.33GB ±22%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.0M ±180%
CockroachDBkv50/nodes=1-48	3.45M ±33%
CockroachDBkv95/nodes=1-48	3.23M ±42%
CockroachDBkv0/nodes=3-48	9.10M ±276%
CockroachDBkv50/nodes=3-48	3.45M ±25%
CockroachDBkv95/nodes=3-48	2.33M ±76%
[Geomean]	4.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.86G ±189%
CockroachDBkv50/nodes=1-48	830M ±46%
CockroachDBkv95/nodes=1-48	376M ±97%
CockroachDBkv0/nodes=3-48	1.36G ±236%
CockroachDBkv50/nodes=3-48	844M ±59%
CockroachDBkv95/nodes=3-48	191M ±322%
[Geomean]	709M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.08M ± 6%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.0M ±140%
CockroachDBkv50/nodes=1-48	2.92M ± 4%
CockroachDBkv95/nodes=1-48	3.13M ± 9%
CockroachDBkv0/nodes=3-48	40.7M ±353%
CockroachDBkv50/nodes=3-48	2.94M ± 6%
CockroachDBkv95/nodes=3-48	3.12M ± 9%
[Geomean]	8.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	117M ±94%
CockroachDBkv50/nodes=1-48	4.94M ±11%
CockroachDBkv95/nodes=1-48	5.00M ±58%
CockroachDBkv0/nodes=3-48	82.7M ±143%
CockroachDBkv50/nodes=3-48	5.03M ±19%
CockroachDBkv95/nodes=3-48	4.29M ±40%
[Geomean]	13.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 5%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 5%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±58%
CockroachDBkv95/nodes=1-48	1.15M ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.10M ±52%
CockroachDBkv95/nodes=3-48	200k ±350%
[Geomean]	994k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	788M ±53%
CockroachDBkv95/nodes=1-48	376M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	774M ±39%
CockroachDBkv95/nodes=3-48	189M ±327%
[Geomean]	456M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	663k ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	668k ±10%
CockroachDBkv95/nodes=3-48	447k ±124%
[Geomean]	601k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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