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

99ac0924fbdc748f3e77bb98df2875f512f89129

experiment-commit-time

2026-04-20T22:20:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-21T13:22:11.439959639Z

shortname

sweet_cockroachdb

upload

20260421.39

upload-file

results

upload-part

20260421.39/0

upload-time

2026-04-21T18:56:15Z

label

values

toolchain

upload:20260421.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 4%
CockroachDBkv50/nodes=1-8	38.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	38.4µs ± 5%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 2%
CockroachDBkv95/nodes=1-8	2.01GB ±40%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.02GB ±42%
[Geomean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 8%
CockroachDBkv50/nodes=1-8	6.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.01GB ±29%
CockroachDBkv0/nodes=3-8	7.30GB ± 6%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.83GB ±40%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 7%
CockroachDBkv50/nodes=1-8	8.24GB ± 3%
CockroachDBkv95/nodes=1-8	5.04GB ±19%
CockroachDBkv0/nodes=3-8	9.41GB ± 5%
CockroachDBkv50/nodes=3-8	8.21GB ± 6%
CockroachDBkv95/nodes=3-8	4.89GB ±18%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	223M ±10%
CockroachDBkv95/nodes=1-8	11.8M ±104%
CockroachDBkv0/nodes=3-8	222M ± 3%
CockroachDBkv50/nodes=3-8	227M ±14%
CockroachDBkv95/nodes=3-8	10.8M ±122%
[Geomean]	82.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.40G ±19%
CockroachDBkv50/nodes=1-8	12.0G ±61%
CockroachDBkv95/nodes=1-8	712M ±145%
CockroachDBkv0/nodes=3-8	5.30G ±14%
CockroachDBkv50/nodes=3-8	13.2G ±62%
CockroachDBkv95/nodes=3-8	600M ±191%
[Geomean]	3.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ±10%
CockroachDBkv50/nodes=1-8	162M ±22%
CockroachDBkv95/nodes=1-8	3.02M ± 9%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	157M ±25%
CockroachDBkv95/nodes=3-8	3.02M ± 9%
[Geomean]	45.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	371M ±13%
CockroachDBkv95/nodes=1-8	55.4M ±97%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	371M ±18%
CockroachDBkv95/nodes=3-8	52.5M ±108%
[Geomean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±44%
CockroachDBkv50/nodes=1-8	3.35G ±36%
CockroachDBkv95/nodes=1-8	106M ±74%
CockroachDBkv0/nodes=3-8	1.34G ±55%
CockroachDBkv50/nodes=3-8	3.49G ±38%
CockroachDBkv95/nodes=3-8	93.1M ±98%
[Geomean]	770M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	784k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	781k ± 5%
CockroachDBkv95/nodes=3-8	89.6k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±13%
CockroachDBkv95/nodes=1-8	6.37M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±14%
CockroachDBkv95/nodes=3-8	5.38M ±207%
[Geomean]	27.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±81%
CockroachDBkv95/nodes=1-8	710M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±49%
CockroachDBkv95/nodes=3-8	591M ±184%
[Geomean]	2.94G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.8M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.5M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±10%
CockroachDBkv95/nodes=1-8	33.7M ±161%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±10%
CockroachDBkv95/nodes=3-8	30.4M ±162%
[Geomean]	79.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	815M ±98%
CockroachDBkv95/nodes=1-8	77.2M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	654M ±74%
CockroachDBkv95/nodes=3-8	62.3M ±142%
[Geomean]	225M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 5%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	783k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	780k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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