Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

d61b240b1129f9d7e9d5b2e531607a1c6c7be816

experiment-commit-time

2026-10-15T19:58:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-16T01:13:25.555223975Z

shortname

sweet_cockroachdb

upload

20261016.16

upload-file

results

upload-part

20261016.16/0

upload-time

2026-10-16T06:15:12Z

label

values

toolchain

upload:20261016.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.02GB ±39%
CockroachDBkv50/nodes=1-48	3.91GB ± 2%
CockroachDBkv95/nodes=1-48	2.18GB ±33%
CockroachDBkv0/nodes=3-48	3.22GB ±31%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	1.98GB ±40%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.49GB ±26%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.88GB ±36%
CockroachDBkv0/nodes=3-48	4.70GB ±23%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.53GB ±47%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.44GB ±28%
CockroachDBkv50/nodes=1-48	8.22GB ± 5%
CockroachDBkv95/nodes=1-48	5.62GB ±20%
CockroachDBkv0/nodes=3-48	7.78GB ±24%
CockroachDBkv50/nodes=3-48	8.37GB ± 8%
CockroachDBkv95/nodes=3-48	5.36GB ±22%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	4.51M ±334%
CockroachDBkv50/nodes=1-48	3.36M ±31%
CockroachDBkv95/nodes=1-48	2.94M ±66%
CockroachDBkv0/nodes=3-48	9.15M ±265%
CockroachDBkv50/nodes=3-48	3.25M ±32%
CockroachDBkv95/nodes=3-48	2.60M ±88%
[Geomean]	3.89M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	968M ±344%
CockroachDBkv50/nodes=1-48	826M ±38%
CockroachDBkv95/nodes=1-48	329M ±165%
CockroachDBkv0/nodes=3-48	1.56G ±176%
CockroachDBkv50/nodes=3-48	796M ±52%
CockroachDBkv95/nodes=3-48	225M ±288%
[Geomean]	647M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ± 5%
CockroachDBkv50/nodes=1-48	1.07M ± 7%
CockroachDBkv95/nodes=1-48	1.88M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.07M ± 6%
CockroachDBkv95/nodes=3-48	1.88M ± 6%
[Geomean]	1.35M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.14M ±183%
CockroachDBkv50/nodes=1-48	2.71M ± 8%
CockroachDBkv95/nodes=1-48	2.91M ± 6%
CockroachDBkv0/nodes=3-48	4.15M ±228%
CockroachDBkv50/nodes=3-48	2.72M ± 7%
CockroachDBkv95/nodes=3-48	2.98M ±11%
[Geomean]	3.07M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	59.6M ±280%
CockroachDBkv50/nodes=1-48	4.82M ±21%
CockroachDBkv95/nodes=1-48	5.13M ±54%
CockroachDBkv0/nodes=3-48	84.9M ±147%
CockroachDBkv50/nodes=3-48	4.93M ±22%
CockroachDBkv95/nodes=3-48	4.86M ±67%
[Geomean]	12.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±42%
CockroachDBkv95/nodes=1-48	1.01M ±187%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±54%
CockroachDBkv95/nodes=3-48	730k ±297%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	791M ±44%
CockroachDBkv95/nodes=1-48	325M ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	747M ±53%
CockroachDBkv95/nodes=3-48	218M ±301%
[Geomean]	452M

	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	635k ±21%
CockroachDBkv95/nodes=1-48	539k ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±10%
CockroachDBkv95/nodes=3-48	500k ±140%
[Geomean]	581k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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