Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

ba8f5c9adecf4546e95cbeacb816f39ec88be183

experiment-commit-time

2026-10-08T18:55:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-09T01:01:54.383666638Z

shortname

sweet_cockroachdb

upload

20261009.66

upload-file

results

upload-part

20261009.66/0

upload-time

2026-10-09T06:04:37Z

label

values

toolchain

upload:20261009.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 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	3.48GB ±25%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±32%
CockroachDBkv0/nodes=3-48	3.41GB ±24%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±28%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.04GB ±21%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±38%
CockroachDBkv0/nodes=3-48	4.99GB ±19%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.84GB ±31%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.37GB ±22%
CockroachDBkv50/nodes=1-48	8.21GB ± 7%
CockroachDBkv95/nodes=1-48	5.50GB ±20%
CockroachDBkv0/nodes=3-48	8.21GB ±19%
CockroachDBkv50/nodes=3-48	8.30GB ± 7%
CockroachDBkv95/nodes=3-48	5.59GB ±16%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.0M ±188%
CockroachDBkv50/nodes=1-48	3.31M ±30%
CockroachDBkv95/nodes=1-48	2.64M ±66%
CockroachDBkv0/nodes=3-48	12.6M ±187%
CockroachDBkv50/nodes=3-48	3.35M ±49%
CockroachDBkv95/nodes=3-48	2.81M ±71%
[Geomean]	4.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.55G ±159%
CockroachDBkv50/nodes=1-48	834M ±37%
CockroachDBkv95/nodes=1-48	253M ±178%
CockroachDBkv0/nodes=3-48	1.83G ±150%
CockroachDBkv50/nodes=3-48	838M ±60%
CockroachDBkv95/nodes=3-48	330M ±134%
[Geomean]	741M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.82M ± 4%
CockroachDBkv0/nodes=3-48	1.23M ±13%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	54.7M ±253%
CockroachDBkv50/nodes=1-48	2.55M ± 2%
CockroachDBkv95/nodes=1-48	2.96M ±15%
CockroachDBkv0/nodes=3-48	59.0M ±227%
CockroachDBkv50/nodes=3-48	2.59M ±12%
CockroachDBkv95/nodes=3-48	2.83M ± 8%
[Geomean]	7.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±96%
CockroachDBkv50/nodes=1-48	4.63M ±12%
CockroachDBkv95/nodes=1-48	4.23M ±42%
CockroachDBkv0/nodes=3-48	117M ±96%
CockroachDBkv50/nodes=3-48	4.43M ±24%
CockroachDBkv95/nodes=3-48	4.17M ±44%
[Geomean]	13.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 2%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 2%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.09M ±44%
CockroachDBkv95/nodes=1-48	850k ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±47%
CockroachDBkv95/nodes=3-48	1.01M ±167%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	788M ±45%
CockroachDBkv95/nodes=1-48	250M ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760M ±59%
CockroachDBkv95/nodes=3-48	328M ±136%
[Geomean]	471M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	264k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	400k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±25%
CockroachDBkv95/nodes=3-48	544k ±102%
[Geomean]	556k

	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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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