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

6b5041340e63aa42e07012a46b0f4258b7ce2209

experiment-commit-time

2026-11-11T15:38:00Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T15:57:02.818718054Z

shortname

sweet_cockroachdb

upload

20261111.269

upload-file

results

upload-part

20261111.269/0

upload-time

2026-11-11T20:57:58Z

label

values

toolchain

upload:20261111.269:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±30%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.23GB ±29%
CockroachDBkv0/nodes=3-48	3.30GB ±25%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.15GB ±29%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.30GB ±26%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±30%
CockroachDBkv0/nodes=3-48	4.82GB ±21%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.78GB ±34%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.74GB ±26%
CockroachDBkv50/nodes=1-48	8.50GB ± 6%
CockroachDBkv95/nodes=1-48	5.66GB ±16%
CockroachDBkv0/nodes=3-48	7.96GB ±20%
CockroachDBkv50/nodes=3-48	8.16GB ± 7%
CockroachDBkv95/nodes=3-48	5.54GB ±17%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.5M ±118%
CockroachDBkv50/nodes=1-48	3.49M ±20%
CockroachDBkv95/nodes=1-48	3.27M ±36%
CockroachDBkv0/nodes=3-48	9.88M ±204%
CockroachDBkv50/nodes=3-48	3.31M ±36%
CockroachDBkv95/nodes=3-48	3.17M ±51%
[Geomean]	5.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.26G ±98%
CockroachDBkv50/nodes=1-48	828M ±38%
CockroachDBkv95/nodes=1-48	358M ±125%
CockroachDBkv0/nodes=3-48	1.38G ±210%
CockroachDBkv50/nodes=3-48	762M ±50%
CockroachDBkv95/nodes=3-48	325M ±158%
[Geomean]	782M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	96.5M ±100%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.19M ± 7%
CockroachDBkv0/nodes=3-48	50.0M ±253%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.15M ± 5%
[Geomean]	8.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	154M ±95%
CockroachDBkv50/nodes=1-48	4.91M ±21%
CockroachDBkv95/nodes=1-48	4.75M ±43%
CockroachDBkv0/nodes=3-48	96.6M ±126%
CockroachDBkv50/nodes=3-48	5.03M ±16%
CockroachDBkv95/nodes=3-48	4.89M ±49%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±39%
CockroachDBkv95/nodes=1-48	1.07M ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.86M ±51%
CockroachDBkv95/nodes=3-48	1.01M ±166%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	782M ±33%
CockroachDBkv95/nodes=1-48	351M ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	719M ±49%
CockroachDBkv95/nodes=3-48	319M ±163%
[Geomean]	501M

	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	660k ±24%
CockroachDBkv95/nodes=1-48	547k ±64%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	600k ±133%
[Geomean]	611k

	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]	20.6k

	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	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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