Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

1031f1b748fd1e8b1d293a1d9d7acec8e0d1cd29

experiment-commit-time

2026-09-28T19:35:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T19:40:09.260904671Z

shortname

sweet_cockroachdb

upload

20260929.2

upload-file

results

upload-part

20260929.2/0

upload-time

2026-09-29T00:42:50Z

label

values

toolchain

upload:20260929.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
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]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.68GB ±29%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.06GB ±42%
CockroachDBkv0/nodes=3-48	3.24GB ±30%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.08GB ±39%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.27GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.62GB ±40%
CockroachDBkv0/nodes=3-48	4.82GB ±21%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±40%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.70GB ±25%
CockroachDBkv50/nodes=1-48	8.40GB ± 7%
CockroachDBkv95/nodes=1-48	5.42GB ±22%
CockroachDBkv0/nodes=3-48	7.94GB ±23%
CockroachDBkv50/nodes=3-48	8.29GB ± 5%
CockroachDBkv95/nodes=3-48	5.46GB ±21%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.3M ±111%
CockroachDBkv50/nodes=1-48	3.44M ±16%
CockroachDBkv95/nodes=1-48	3.01M ±70%
CockroachDBkv0/nodes=3-48	9.76M ±251%
CockroachDBkv50/nodes=3-48	3.48M ±21%
CockroachDBkv95/nodes=3-48	3.12M ±61%
[Geomean]	5.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.43G ±98%
CockroachDBkv50/nodes=1-48	789M ±32%
CockroachDBkv95/nodes=1-48	245M ±243%
CockroachDBkv0/nodes=3-48	1.35G ±257%
CockroachDBkv50/nodes=3-48	801M ±30%
CockroachDBkv95/nodes=3-48	274M ±206%
[Geomean]	720M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ±11%
CockroachDBkv50/nodes=1-48	1.22M ± 6%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.55M ±10%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.29M ± 9%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	74.1M ±172%
CockroachDBkv50/nodes=1-48	3.17M ± 7%
CockroachDBkv95/nodes=1-48	3.58M ±14%
CockroachDBkv0/nodes=3-48	8.44M ±346%
CockroachDBkv50/nodes=3-48	3.19M ±10%
CockroachDBkv95/nodes=3-48	3.56M ± 7%
[Geomean]	6.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±95%
CockroachDBkv50/nodes=1-48	5.63M ±21%
CockroachDBkv95/nodes=1-48	5.41M ±35%
CockroachDBkv0/nodes=3-48	85.3M ±166%
CockroachDBkv50/nodes=3-48	5.56M ±22%
CockroachDBkv95/nodes=3-48	5.45M ±25%
[Geomean]	15.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.93M ±32%
CockroachDBkv95/nodes=1-48	730k ±270%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±35%
CockroachDBkv95/nodes=3-48	815k ±231%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	739M ±32%
CockroachDBkv95/nodes=1-48	237M ±254%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	757M ±33%
CockroachDBkv95/nodes=3-48	265M ±217%
[Geomean]	433M

	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	406k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	439k ±128%
[Geomean]	526k

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

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