Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

f4fbda30f168154afbcd532051c579fd24e41e2f

experiment-commit-time

2026-08-28T17:01:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T09:19:19.648873909Z

shortname

sweet_cockroachdb

upload

20260829.50

upload-file

results

upload-part

20260829.50/0

upload-time

2026-08-29T14:27:42Z

label

values

toolchain

upload:20260829.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.66GB ±11%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±39%
CockroachDBkv0/nodes=3-48	2.66GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.32GB ±28%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 9%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.62GB ±41%
CockroachDBkv0/nodes=3-48	4.06GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.07GB ±33%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.73GB ± 6%
CockroachDBkv50/nodes=1-48	8.25GB ± 4%
CockroachDBkv95/nodes=1-48	5.38GB ±20%
CockroachDBkv0/nodes=3-48	6.68GB ± 2%
CockroachDBkv50/nodes=3-48	8.26GB ± 6%
CockroachDBkv95/nodes=3-48	5.80GB ±15%
[Geomean]	6.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 7%
CockroachDBkv50/nodes=1-48	3.16M ±33%
CockroachDBkv95/nodes=1-48	2.52M ±130%
CockroachDBkv0/nodes=3-48	1.43M ±12%
CockroachDBkv50/nodes=3-48	3.17M ±31%
CockroachDBkv95/nodes=3-48	3.07M ±53%
[Geomean]	2.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.6M ±26%
CockroachDBkv50/nodes=1-48	788M ±45%
CockroachDBkv95/nodes=1-48	266M ±379%
CockroachDBkv0/nodes=3-48	36.8M ±31%
CockroachDBkv50/nodes=3-48	812M ±40%
CockroachDBkv95/nodes=3-48	429M ±98%
[Geomean]	215M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.72M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.74M ± 8%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.23M ± 8%
CockroachDBkv50/nodes=1-48	2.46M ± 6%
CockroachDBkv95/nodes=1-48	2.52M ± 5%
CockroachDBkv0/nodes=3-48	2.20M ± 0%
CockroachDBkv50/nodes=3-48	2.48M ± 5%
CockroachDBkv95/nodes=3-48	2.53M ± 3%
[Geomean]	2.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.16M ±32%
CockroachDBkv50/nodes=1-48	4.56M ±10%
CockroachDBkv95/nodes=1-48	3.48M ±44%
CockroachDBkv0/nodes=3-48	6.71M ±57%
CockroachDBkv50/nodes=3-48	4.70M ±28%
CockroachDBkv95/nodes=3-48	5.06M ±169%
[Geomean]	5.00M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±50%
CockroachDBkv95/nodes=1-48	810k ±307%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±54%
CockroachDBkv95/nodes=3-48	1.30M ±107%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	763M ±58%
CockroachDBkv95/nodes=1-48	263M ±384%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	774M ±39%
CockroachDBkv95/nodes=3-48	423M ±98%
[Geomean]	506M

	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	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	265k ±25%
[Geomean]	274k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	338k ±48%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	776k ±286%
[Geomean]	599k

	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 ± 0%
[Geomean]	20.6k

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

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