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

15da1c91cd35ccf8129464ee10997622eac7cdc5

experiment-commit-time

2026-04-09T14:51:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-11T14:18:04.808893248Z

shortname

sweet_cockroachdb

upload

20260411.40

upload-file

results

upload-part

20260411.40/0

upload-time

2026-04-11T19:54:18Z

label

values

toolchain

upload:20260411.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 5%
CockroachDBkv50/nodes=1-8	38.5µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 3%
CockroachDBkv50/nodes=3-8	38.6µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±39%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 2%
CockroachDBkv95/nodes=3-8	2.28GB ±27%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	2.87GB ±35%
CockroachDBkv0/nodes=3-8	7.32GB ±11%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.16GB ±32%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.18GB ± 2%
CockroachDBkv95/nodes=1-8	4.88GB ±17%
CockroachDBkv0/nodes=3-8	9.48GB ± 7%
CockroachDBkv50/nodes=3-8	8.20GB ± 2%
CockroachDBkv95/nodes=3-8	5.11GB ±21%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	225M ±10%
CockroachDBkv95/nodes=1-8	12.6M ±96%
CockroachDBkv0/nodes=3-8	220M ± 4%
CockroachDBkv50/nodes=3-8	227M ± 9%
CockroachDBkv95/nodes=3-8	14.7M ±65%
[Geomean]	87.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.87G ±31%
CockroachDBkv50/nodes=1-8	14.4G ±56%
CockroachDBkv95/nodes=1-8	767M ±198%
CockroachDBkv0/nodes=3-8	5.35G ±10%
CockroachDBkv50/nodes=3-8	13.3G ±61%
CockroachDBkv95/nodes=3-8	971M ±121%
[Geomean]	4.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 4%
CockroachDBkv50/nodes=1-8	149M ±30%
CockroachDBkv95/nodes=1-8	2.85M ± 2%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	154M ±26%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	43.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 7%
CockroachDBkv50/nodes=1-8	363M ±17%
CockroachDBkv95/nodes=1-8	58.8M ±78%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	69.2M ±51%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±49%
CockroachDBkv50/nodes=1-8	3.53G ±54%
CockroachDBkv95/nodes=1-8	103M ±78%
CockroachDBkv0/nodes=3-8	1.42G ±80%
CockroachDBkv50/nodes=3-8	3.73G ±48%
CockroachDBkv95/nodes=3-8	115M ±54%
[Geomean]	827M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	779k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	777k ± 2%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±15%
CockroachDBkv95/nodes=1-8	7.13M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±13%
CockroachDBkv95/nodes=3-8	8.99M ±87%
[Geomean]	33.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±54%
CockroachDBkv95/nodes=1-8	759M ±201%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±71%
CockroachDBkv95/nodes=3-8	992M ±116%
[Geomean]	3.43G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.8M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.5M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	38.3M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	48.7M ±72%
[Geomean]	92.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	880M ±98%
CockroachDBkv95/nodes=1-8	74.8M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.28G ±152%
CockroachDBkv95/nodes=3-8	89.0M ±62%
[Geomean]	294M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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