Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

5756e857c84b2248d0f54bb88235c308d4285c26

experiment-commit-time

2026-05-01T17:44:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T18:43:05.064575348Z

shortname

sweet_cockroachdb

upload

20260502.1

upload-file

results

upload-part

20260502.1/0

upload-time

2026-05-02T00:20:47Z

label

values

toolchain

upload:20260502.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 3%
CockroachDBkv50/nodes=1-8	40.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.28GB ±28%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±38%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	3.41GB ±37%
CockroachDBkv0/nodes=3-8	7.27GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 4%
CockroachDBkv95/nodes=3-8	2.92GB ±35%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.42GB ± 5%
CockroachDBkv50/nodes=1-8	8.25GB ± 6%
CockroachDBkv95/nodes=1-8	5.37GB ±14%
CockroachDBkv0/nodes=3-8	9.37GB ± 4%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.00GB ±15%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 4%
CockroachDBkv50/nodes=1-8	245M ±15%
CockroachDBkv95/nodes=1-8	19.2M ±64%
CockroachDBkv0/nodes=3-8	229M ± 5%
CockroachDBkv50/nodes=3-8	247M ±10%
CockroachDBkv95/nodes=3-8	14.8M ±101%
[Geomean]	98.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.45G ±18%
CockroachDBkv50/nodes=1-8	14.6G ±54%
CockroachDBkv95/nodes=1-8	1.25G ±83%
CockroachDBkv0/nodes=3-8	5.53G ±36%
CockroachDBkv50/nodes=3-8	14.9G ±66%
CockroachDBkv95/nodes=3-8	777M ±211%
[Geomean]	4.31G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	171M ±13%
CockroachDBkv95/nodes=1-8	2.88M ±10%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	154M ±37%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	45.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	392M ±11%
CockroachDBkv95/nodes=1-8	86.5M ±56%
CockroachDBkv0/nodes=3-8	358M ± 6%
CockroachDBkv50/nodes=3-8	390M ±23%
CockroachDBkv95/nodes=3-8	68.1M ±79%
[Geomean]	220M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.63G ±65%
CockroachDBkv50/nodes=1-8	4.20G ±33%
CockroachDBkv95/nodes=1-8	152M ±60%
CockroachDBkv0/nodes=3-8	1.49G ±55%
CockroachDBkv50/nodes=3-8	4.32G ±38%
CockroachDBkv95/nodes=3-8	108M ±87%
[Geomean]	947M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 3%
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	747k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±15%
CockroachDBkv95/nodes=1-8	12.7M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±11%
CockroachDBkv95/nodes=3-8	8.88M ±138%
[Geomean]	38.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±72%
CockroachDBkv95/nodes=1-8	1.25G ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±57%
CockroachDBkv95/nodes=3-8	783M ±209%
[Geomean]	3.81G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.4M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.35M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±16%
CockroachDBkv95/nodes=1-8	64.6M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 9%
CockroachDBkv95/nodes=3-8	47.2M ±113%
[Geomean]	105M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	627M ±125%
CockroachDBkv95/nodes=1-8	123M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.51G ±140%
CockroachDBkv95/nodes=3-8	80.9M ±118%
[Geomean]	311M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	744k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.13M

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