Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

54ebdf61517436a15f3119d1c117cf367a483ad2

experiment-commit-time

2026-02-23T21:04:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-23T21:24:51.944913006Z

shortname

sweet_cockroachdb

upload

20260224.8

upload-file

results

upload-part

20260224.8/0

upload-time

2026-02-24T03:00:13Z

label

values

toolchain

upload:20260224.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.17GB ±32%
CockroachDBkv0/nodes=3-8	5.12GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 2%
CockroachDBkv95/nodes=3-8	2.34GB ±30%
[Geo mean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.23GB ± 7%
CockroachDBkv50/nodes=1-8	6.18GB ± 9%
CockroachDBkv95/nodes=1-8	3.28GB ±32%
CockroachDBkv0/nodes=3-8	7.25GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 6%
CockroachDBkv95/nodes=3-8	3.24GB ±34%
[Geo mean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 5%
CockroachDBkv50/nodes=1-8	8.17GB ± 5%
CockroachDBkv95/nodes=1-8	5.20GB ±17%
CockroachDBkv0/nodes=3-8	9.33GB ± 4%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	5.13GB ±22%
[Geo mean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	243M ± 9%
CockroachDBkv95/nodes=1-8	17.9M ±62%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	245M ± 8%
CockroachDBkv95/nodes=3-8	18.1M ±62%
[Geo mean]	100M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.12G ±40%
CockroachDBkv50/nodes=1-8	12.5G ±106%
CockroachDBkv95/nodes=1-8	1.26G ±102%
CockroachDBkv0/nodes=3-8	5.79G ±25%
CockroachDBkv50/nodes=3-8	13.0G ±98%
CockroachDBkv95/nodes=3-8	1.18G ±82%
[Geo mean]	4.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	163M ±38%
CockroachDBkv95/nodes=1-8	2.69M ±11%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	169M ±28%
CockroachDBkv95/nodes=3-8	2.74M ±12%
[Geo mean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 8%
CockroachDBkv50/nodes=1-8	385M ±18%
CockroachDBkv95/nodes=1-8	80.4M ±53%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	385M ±17%
CockroachDBkv95/nodes=3-8	79.9M ±53%
[Geo mean]	222M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±53%
CockroachDBkv50/nodes=1-8	4.02G ±40%
CockroachDBkv95/nodes=1-8	138M ±70%
CockroachDBkv0/nodes=3-8	1.44G ±53%
CockroachDBkv50/nodes=3-8	4.22G ±33%
CockroachDBkv95/nodes=3-8	132M ±54%
[Geo mean]	942M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	753k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	751k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geo mean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±12%
CockroachDBkv95/nodes=1-8	11.5M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±14%
CockroachDBkv95/nodes=3-8	11.7M ±79%
[Geo mean]	40.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±96%
CockroachDBkv95/nodes=1-8	1.30G ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±49%
CockroachDBkv95/nodes=3-8	1.18G ±83%
[Geo mean]	3.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.65M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	60.6M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±18%
CockroachDBkv95/nodes=3-8	59.2M ±68%
[Geo mean]	111M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	994M ±197%
CockroachDBkv95/nodes=1-8	110M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723M ±141%
CockroachDBkv95/nodes=3-8	101M ±63%
[Geo mean]	299M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	747k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.13M

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