Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

f507c3fc9f168be1a450e677ce5322aed36767ef

experiment-commit-time

2026-10-15T18:32:49Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T19:14:15.416462334Z

shortname

sweet_cockroachdb

upload

20261016.2

upload-file

results

upload-part

20261016.2/0

upload-time

2026-10-16T00:17:03Z

label

values

toolchain

upload:20261016.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.38GB ±25%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.19GB ±35%
CockroachDBkv0/nodes=3-48	3.37GB ±22%
CockroachDBkv50/nodes=3-48	3.93GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±27%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±19%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.83GB ±31%
CockroachDBkv0/nodes=3-48	4.90GB ±17%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.93GB ±29%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.06GB ±19%
CockroachDBkv50/nodes=1-48	8.27GB ± 7%
CockroachDBkv95/nodes=1-48	5.59GB ±16%
CockroachDBkv0/nodes=3-48	8.13GB ±19%
CockroachDBkv50/nodes=3-48	8.21GB ± 6%
CockroachDBkv95/nodes=3-48	5.64GB ±15%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.5M ±192%
CockroachDBkv50/nodes=1-48	3.35M ±31%
CockroachDBkv95/nodes=1-48	3.00M ±50%
CockroachDBkv0/nodes=3-48	11.1M ±218%
CockroachDBkv50/nodes=3-48	3.30M ±33%
CockroachDBkv95/nodes=3-48	3.26M ±72%
[Geomean]	4.90M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.75G ±138%
CockroachDBkv50/nodes=1-48	827M ±54%
CockroachDBkv95/nodes=1-48	302M ±156%
CockroachDBkv0/nodes=3-48	1.74G ±162%
CockroachDBkv50/nodes=3-48	782M ±46%
CockroachDBkv95/nodes=3-48	387M ±177%
[Geomean]	783M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.36M ±10%
CockroachDBkv50/nodes=1-48	1.15M ± 5%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.32M ± 9%
CockroachDBkv50/nodes=3-48	1.14M ±14%
CockroachDBkv95/nodes=3-48	2.02M ± 4%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.3M ±213%
CockroachDBkv50/nodes=1-48	2.85M ±16%
CockroachDBkv95/nodes=1-48	3.43M ±31%
CockroachDBkv0/nodes=3-48	55.9M ±230%
CockroachDBkv50/nodes=3-48	2.88M ±14%
CockroachDBkv95/nodes=3-48	3.24M ±20%
[Geomean]	8.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±114%
CockroachDBkv50/nodes=1-48	5.05M ±27%
CockroachDBkv95/nodes=1-48	6.24M ±84%
CockroachDBkv0/nodes=3-48	106M ±98%
CockroachDBkv50/nodes=3-48	5.26M ±35%
CockroachDBkv95/nodes=3-48	5.51M ±38%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±41%
CockroachDBkv95/nodes=1-48	905k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±39%
CockroachDBkv95/nodes=3-48	1.17M ±140%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	784M ±54%
CockroachDBkv95/nodes=1-48	297M ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	747M ±44%
CockroachDBkv95/nodes=3-48	382M ±181%
[Geomean]	508M

	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	225k ±33%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ±22%
CockroachDBkv95/nodes=1-48	483k ±86%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	594k ±203%
[Geomean]	591k

	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	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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