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

a0d3b8d1a93736979d2b36db78eb05c846d3a30e

experiment-commit-time

2026-11-10T23:31:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T05:26:16.473299755Z

shortname

sweet_cockroachdb

upload

20261111.140

upload-file

results

upload-part

20261111.140/0

upload-time

2026-11-11T10:28:00Z

label

values

toolchain

upload:20261111.140:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.5µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.32GB ±26%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	1.71GB ± 5%
CockroachDBkv0/nodes=3-48	3.04GB ±38%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.23GB ±29%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±23%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.11GB ±11%
CockroachDBkv0/nodes=3-48	4.50GB ±28%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.94GB ±32%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.01GB ±21%
CockroachDBkv50/nodes=1-48	8.38GB ± 8%
CockroachDBkv95/nodes=1-48	4.91GB ± 5%
CockroachDBkv0/nodes=3-48	7.41GB ±28%
CockroachDBkv50/nodes=3-48	8.37GB ± 8%
CockroachDBkv95/nodes=3-48	5.68GB ±15%
[Geomean]	6.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±201%
CockroachDBkv50/nodes=1-48	3.29M ±27%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	2.74M ±600%
CockroachDBkv50/nodes=3-48	3.22M ±57%
CockroachDBkv95/nodes=3-48	3.26M ±78%
[Geomean]	3.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.30G ±221%
CockroachDBkv50/nodes=1-48	775M ±39%
CockroachDBkv95/nodes=1-48	18.0M ±80%
CockroachDBkv0/nodes=3-48	1.02G ±307%
CockroachDBkv50/nodes=3-48	791M ±53%
CockroachDBkv95/nodes=3-48	401M ±235%
[Geomean]	425M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 9%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.38M ± 9%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.2M ±215%
CockroachDBkv50/nodes=1-48	2.83M ± 6%
CockroachDBkv95/nodes=1-48	3.04M ±12%
CockroachDBkv0/nodes=3-48	3.17M ±89%
CockroachDBkv50/nodes=3-48	2.85M ± 2%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	4.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	96.0M ±127%
CockroachDBkv50/nodes=1-48	4.86M ±19%
CockroachDBkv95/nodes=1-48	4.57M ±38%
CockroachDBkv0/nodes=3-48	58.9M ±285%
CockroachDBkv50/nodes=3-48	4.89M ±14%
CockroachDBkv95/nodes=3-48	5.04M ±51%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 4%
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 ± 4%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.94M ±43%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.92M ±56%
CockroachDBkv95/nodes=3-48	1.24M ±190%
[Geomean]	824k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	734M ±43%
CockroachDBkv95/nodes=1-48	11.7M ±52%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	752M ±61%
CockroachDBkv95/nodes=3-48	398M ±237%
[Geomean]	225M

	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	653k ±23%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	556k ±134%
[Geomean]	515k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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