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

d9cc16080f92c35356c16de559f05c3f4dd7b652

experiment-commit-time

2026-11-12T16:51:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T17:04:25.61307062Z

shortname

sweet_cockroachdb

upload

20261112.240

upload-file

results

upload-part

20261112.240/0

upload-time

2026-11-12T22:08:18Z

label

values

toolchain

upload:20261112.240:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.20GB ±32%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.17GB ±29%
CockroachDBkv0/nodes=3-48	3.27GB ±26%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ±29%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.66GB ±24%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.83GB ±30%
CockroachDBkv0/nodes=3-48	4.82GB ±25%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.77GB ±34%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.73GB ±25%
CockroachDBkv50/nodes=1-48	8.24GB ± 7%
CockroachDBkv95/nodes=1-48	5.58GB ±16%
CockroachDBkv0/nodes=3-48	7.98GB ±23%
CockroachDBkv50/nodes=3-48	8.36GB ± 8%
CockroachDBkv95/nodes=3-48	5.52GB ±19%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.1M ±257%
CockroachDBkv50/nodes=1-48	3.38M ±42%
CockroachDBkv95/nodes=1-48	3.09M ±81%
CockroachDBkv0/nodes=3-48	9.13M ±265%
CockroachDBkv50/nodes=3-48	3.36M ±20%
CockroachDBkv95/nodes=3-48	2.87M ±120%
[Geomean]	4.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.20G ±257%
CockroachDBkv50/nodes=1-48	825M ±55%
CockroachDBkv95/nodes=1-48	368M ±210%
CockroachDBkv0/nodes=3-48	1.32G ±215%
CockroachDBkv50/nodes=3-48	844M ±25%
CockroachDBkv95/nodes=3-48	300M ±280%
[Geomean]	704M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 6%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.96M ± 8%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.92M ± 6%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	57.3M ±236%
CockroachDBkv50/nodes=1-48	2.71M ±11%
CockroachDBkv95/nodes=1-48	2.94M ± 6%
CockroachDBkv0/nodes=3-48	8.64M ±507%
CockroachDBkv50/nodes=3-48	2.71M ± 8%
CockroachDBkv95/nodes=3-48	2.94M ± 5%
[Geomean]	5.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.9M ±358%
CockroachDBkv50/nodes=1-48	4.71M ±17%
CockroachDBkv95/nodes=1-48	4.66M ±41%
CockroachDBkv0/nodes=3-48	94.3M ±131%
CockroachDBkv50/nodes=3-48	4.54M ±25%
CockroachDBkv95/nodes=3-48	4.37M ±51%
[Geomean]	12.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
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	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 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	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.10M ±52%
CockroachDBkv95/nodes=1-48	1.14M ±208%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.07M ±23%
CockroachDBkv95/nodes=3-48	910k ±285%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	755M ±60%
CockroachDBkv95/nodes=1-48	361M ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	798M ±24%
CockroachDBkv95/nodes=3-48	297M ±284%
[Geomean]	504M

	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	245k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	656k ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	522k ±130%
[Geomean]	640k

	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]	20.5k

	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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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