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

64c3c91b55ce1b940b87bdb3796248884fe3cc69

experiment-commit-time

2026-11-12T17:53:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T19:20:24.915053093Z

shortname

sweet_cockroachdb

upload

20261113.7

upload-file

results

upload-part

20261113.7/0

upload-time

2026-11-13T00:29:04Z

label

values

toolchain

upload:20261113.7:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±26%
CockroachDBkv50/nodes=1-48	3.91GB ± 4%
CockroachDBkv95/nodes=1-48	2.23GB ±26%
CockroachDBkv0/nodes=3-48	2.67GB ± 3%
CockroachDBkv50/nodes=3-48	3.91GB ± 2%
CockroachDBkv95/nodes=3-48	2.23GB ±26%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.83GB ±21%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.93GB ±31%
CockroachDBkv0/nodes=3-48	4.15GB ± 5%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.92GB ±30%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.94GB ±21%
CockroachDBkv50/nodes=1-48	8.32GB ± 6%
CockroachDBkv95/nodes=1-48	5.69GB ±15%
CockroachDBkv0/nodes=3-48	6.76GB ± 3%
CockroachDBkv50/nodes=3-48	8.24GB ± 6%
CockroachDBkv95/nodes=3-48	5.66GB ±15%
[Geomean]	7.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.93M ±210%
CockroachDBkv50/nodes=1-48	3.20M ±19%
CockroachDBkv95/nodes=1-48	3.19M ±63%
CockroachDBkv0/nodes=3-48	1.58M ±26%
CockroachDBkv50/nodes=3-48	3.23M ±26%
CockroachDBkv95/nodes=3-48	3.12M ±41%
[Geomean]	3.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.39G ±200%
CockroachDBkv50/nodes=1-48	777M ±27%
CockroachDBkv95/nodes=1-48	386M ±126%
CockroachDBkv0/nodes=3-48	40.7M ±29%
CockroachDBkv50/nodes=3-48	793M ±39%
CockroachDBkv95/nodes=3-48	372M ±99%
[Geomean]	413M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.33M ± 5%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	41.5M ±325%
CockroachDBkv50/nodes=1-48	2.73M ± 6%
CockroachDBkv95/nodes=1-48	2.94M ± 5%
CockroachDBkv0/nodes=3-48	2.65M ±13%
CockroachDBkv50/nodes=3-48	2.77M ± 8%
CockroachDBkv95/nodes=3-48	2.94M ± 5%
[Geomean]	4.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	91.4M ±129%
CockroachDBkv50/nodes=1-48	4.60M ± 9%
CockroachDBkv95/nodes=1-48	4.89M ±49%
CockroachDBkv0/nodes=3-48	7.19M ±89%
CockroachDBkv50/nodes=3-48	4.47M ±16%
CockroachDBkv95/nodes=3-48	4.81M ±68%
[Geomean]	8.26M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±27%
CockroachDBkv95/nodes=1-48	1.19M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±39%
CockroachDBkv95/nodes=3-48	1.12M ±96%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730M ±31%
CockroachDBkv95/nodes=1-48	380M ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	752M ±37%
CockroachDBkv95/nodes=3-48	363M ±103%
[Geomean]	524M

	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	250k ±20%
[Geomean]	272k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ±22%
CockroachDBkv95/nodes=1-48	770k ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ± 8%
CockroachDBkv95/nodes=3-48	663k ±171%
[Geomean]	682k

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

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

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