Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

821f3ff7c86edc101700742e295a5a74eb4a199b

experiment-commit-time

2026-07-01T18:40:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-01T20:31:40.36061085Z

shortname

sweet_cockroachdb

upload

20260702.3

upload-file

results

upload-part

20260702.3/0

upload-time

2026-07-02T02:04:24Z

label

values

toolchain

upload:20260702.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.8µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.5µs ± 2%
CockroachDBkv50/nodes=3-8	38.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.03GB ±38%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.25GB ±26%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 7%
CockroachDBkv50/nodes=1-8	6.32GB ± 5%
CockroachDBkv95/nodes=1-8	2.77GB ±38%
CockroachDBkv0/nodes=3-8	7.29GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.10GB ±31%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 5%
CockroachDBkv50/nodes=1-8	8.27GB ± 4%
CockroachDBkv95/nodes=1-8	4.87GB ±16%
CockroachDBkv0/nodes=3-8	9.38GB ± 7%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.04GB ±20%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 3%
CockroachDBkv50/nodes=1-8	230M ± 9%
CockroachDBkv95/nodes=1-8	10.9M ±118%
CockroachDBkv0/nodes=3-8	220M ± 4%
CockroachDBkv50/nodes=3-8	227M ± 7%
CockroachDBkv95/nodes=3-8	14.4M ±59%
[Geomean]	85.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.53G ±21%
CockroachDBkv50/nodes=1-8	13.9G ±47%
CockroachDBkv95/nodes=1-8	669M ±221%
CockroachDBkv0/nodes=3-8	5.70G ±27%
CockroachDBkv50/nodes=3-8	14.2G ±47%
CockroachDBkv95/nodes=3-8	1.04G ±88%
[Geomean]	4.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	2.69M ± 8%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	146M ±28%
CockroachDBkv95/nodes=3-8	2.75M ± 6%
[Geomean]	42.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 3%
CockroachDBkv50/nodes=1-8	377M ±20%
CockroachDBkv95/nodes=1-8	52.8M ±75%
CockroachDBkv0/nodes=3-8	340M ± 9%
CockroachDBkv50/nodes=3-8	367M ±14%
CockroachDBkv95/nodes=3-8	68.1M ±54%
[Geomean]	197M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±56%
CockroachDBkv50/nodes=1-8	3.65G ±54%
CockroachDBkv95/nodes=1-8	89.4M ±78%
CockroachDBkv0/nodes=3-8	1.42G ±61%
CockroachDBkv50/nodes=3-8	3.84G ±41%
CockroachDBkv95/nodes=3-8	115M ±53%
[Geomean]	801M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 2%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	774k ± 2%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 2%
CockroachDBkv50/nodes=3-8	776k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±13%
CockroachDBkv95/nodes=1-8	5.79M ±163%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±20%
CockroachDBkv95/nodes=3-8	8.70M ±77%
[Geomean]	30.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±58%
CockroachDBkv95/nodes=1-8	669M ±221%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	1.04G ±90%
[Geomean]	3.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.2M ±37%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.9M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.27M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	32.5M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±15%
CockroachDBkv95/nodes=3-8	47.2M ±69%
[Geomean]	87.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748M ±133%
CockroachDBkv95/nodes=1-8	61.8M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.16G ±188%
CockroachDBkv95/nodes=3-8	87.7M ±72%
[Geomean]	262M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	772k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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