Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d01955d5d50ccb5f46c215f88c1781742b3f117d

experiment-commit-time

2026-05-27T17:45:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-27T19:03:28.139516072Z

shortname

sweet_cockroachdb

upload

20260528.2

upload-file

results

upload-part

20260528.2/0

upload-time

2026-05-28T00:35:16Z

label

values

toolchain

upload:20260528.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 4%
CockroachDBkv50/nodes=1-8	37.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 2%
CockroachDBkv50/nodes=3-8	37.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	2.12GB ±33%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.22GB ±27%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 8%
CockroachDBkv95/nodes=1-8	2.97GB ±28%
CockroachDBkv0/nodes=3-8	7.36GB ± 6%
CockroachDBkv50/nodes=3-8	6.15GB ± 6%
CockroachDBkv95/nodes=3-8	2.99GB ±30%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.59GB ± 6%
CockroachDBkv50/nodes=1-8	8.25GB ± 5%
CockroachDBkv95/nodes=1-8	4.92GB ±18%
CockroachDBkv0/nodes=3-8	9.52GB ± 4%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	4.95GB ±19%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 5%
CockroachDBkv50/nodes=1-8	207M ±14%
CockroachDBkv95/nodes=1-8	10.6M ±77%
CockroachDBkv0/nodes=3-8	211M ± 3%
CockroachDBkv50/nodes=3-8	203M ±11%
CockroachDBkv95/nodes=3-8	11.7M ±70%
[Geomean]	78.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.89G ±32%
CockroachDBkv50/nodes=1-8	10.6G ±52%
CockroachDBkv95/nodes=1-8	780M ±107%
CockroachDBkv0/nodes=3-8	5.61G ±29%
CockroachDBkv50/nodes=3-8	11.9G ±89%
CockroachDBkv95/nodes=3-8	885M ±127%
[Geomean]	3.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	181M ± 7%
CockroachDBkv50/nodes=1-8	153M ±29%
CockroachDBkv95/nodes=1-8	2.53M ± 5%
CockroachDBkv0/nodes=3-8	183M ± 5%
CockroachDBkv50/nodes=3-8	152M ±28%
CockroachDBkv95/nodes=3-8	2.52M ± 5%
[Geomean]	41.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	359M ±11%
CockroachDBkv95/nodes=1-8	51.7M ±71%
CockroachDBkv0/nodes=3-8	322M ± 6%
CockroachDBkv50/nodes=3-8	347M ±13%
CockroachDBkv95/nodes=3-8	55.7M ±58%
[Geomean]	182M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±59%
CockroachDBkv50/nodes=1-8	2.59G ±76%
CockroachDBkv95/nodes=1-8	97.9M ±80%
CockroachDBkv0/nodes=3-8	1.43G ±69%
CockroachDBkv50/nodes=3-8	2.56G ±78%
CockroachDBkv95/nodes=3-8	102M ±64%
[Geomean]	707M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	13.5k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.7k ± 2%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.68k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	808k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 2%
CockroachDBkv50/nodes=3-8	808k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	122M ±13%
CockroachDBkv95/nodes=1-8	5.98M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±10%
CockroachDBkv95/nodes=3-8	6.70M ±97%
[Geomean]	28.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±84%
CockroachDBkv95/nodes=1-8	775M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4G ±98%
CockroachDBkv95/nodes=3-8	870M ±131%
[Geomean]	3.04G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.4M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	191M ±10%
CockroachDBkv95/nodes=1-8	31.9M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ±12%
CockroachDBkv95/nodes=3-8	34.9M ±80%
[Geomean]	79.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	776M ±194%
CockroachDBkv95/nodes=1-8	70.8M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	801M ±101%
CockroachDBkv95/nodes=3-8	74.3M ±75%
[Geomean]	239M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	807k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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