Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

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

f2858e6cd2ce4c43a1f18bc081ba620b09dcefa5

experiment-commit-time

2026-11-13T18:22:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T13:54:31.067934348Z

shortname

sweet_cockroachdb

upload

20261114.178

upload-file

results

upload-part

20261114.178/0

upload-time

2026-11-14T18:57:45Z

label

values

toolchain

upload:20261114.178:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.32GB ±28%
CockroachDBkv0/nodes=3-48	4.09GB ± 2%
CockroachDBkv50/nodes=3-48	3.90GB ± 3%
CockroachDBkv95/nodes=3-48	2.20GB ±25%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.56GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.06GB ±33%
CockroachDBkv0/nodes=3-48	5.65GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.93GB ±31%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.33GB ± 4%
CockroachDBkv50/nodes=1-48	8.33GB ± 8%
CockroachDBkv95/nodes=1-48	5.77GB ±16%
CockroachDBkv0/nodes=3-48	9.39GB ± 5%
CockroachDBkv50/nodes=3-48	8.40GB ± 8%
CockroachDBkv95/nodes=3-48	5.70GB ±15%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	24.1M ±69%
CockroachDBkv50/nodes=1-48	3.54M ±29%
CockroachDBkv95/nodes=1-48	3.30M ±39%
CockroachDBkv0/nodes=3-48	18.7M ± 8%
CockroachDBkv50/nodes=3-48	3.41M ±29%
CockroachDBkv95/nodes=3-48	3.35M ±67%
[Geomean]	6.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.77G ±43%
CockroachDBkv50/nodes=1-48	872M ±42%
CockroachDBkv95/nodes=1-48	423M ±97%
CockroachDBkv0/nodes=3-48	3.31G ±22%
CockroachDBkv50/nodes=3-48	821M ±47%
CockroachDBkv95/nodes=3-48	406M ±131%
[Geomean]	1.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.38M ± 6%
CockroachDBkv50/nodes=3-48	1.12M ± 7%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	117M ±97%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	3.04M ± 5%
CockroachDBkv0/nodes=3-48	128M ±94%
CockroachDBkv50/nodes=3-48	2.85M ± 2%
CockroachDBkv95/nodes=3-48	3.03M ± 2%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	218M ± 8%
CockroachDBkv50/nodes=1-48	5.08M ± 8%
CockroachDBkv95/nodes=1-48	5.41M ±50%
CockroachDBkv0/nodes=3-48	213M ± 6%
CockroachDBkv50/nodes=3-48	5.09M ±18%
CockroachDBkv95/nodes=3-48	5.02M ±87%
[Geomean]	17.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.12M ±43%
CockroachDBkv95/nodes=1-48	1.26M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±60%
CockroachDBkv95/nodes=3-48	1.29M ±132%
[Geomean]	1.62M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	816M ±45%
CockroachDBkv95/nodes=1-48	414M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	771M ±48%
CockroachDBkv95/nodes=3-48	397M ±136%
[Geomean]	567M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	265k ±25%
[Geomean]	327k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	855k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	872k ±187%
[Geomean]	777k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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