Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f4e425d342728ee354a01a19af870c81d63a5ac2

experiment-commit-time

2026-04-23T20:17:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T20:25:01.535230509Z

shortname

sweet_cockroachdb

upload

20260424.9

upload-file

results

upload-part

20260424.9/0

upload-time

2026-04-24T02:04:02Z

label

values

toolchain

upload:20260424.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 4%
CockroachDBkv50/nodes=1-8	40.5µs ± 2%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	47.7µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 2%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	4.66GB ± 3%
CockroachDBkv95/nodes=1-8	2.16GB ±34%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.67GB ± 3%
CockroachDBkv95/nodes=3-8	1.84GB ±14%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.26GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	3.79GB ± 5%
CockroachDBkv0/nodes=3-8	7.33GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	3.07GB ±29%
[Geomean]	5.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 5%
CockroachDBkv50/nodes=1-8	8.24GB ± 4%
CockroachDBkv95/nodes=1-8	5.59GB ± 3%
CockroachDBkv0/nodes=3-8	9.41GB ± 4%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	5.07GB ±13%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 5%
CockroachDBkv50/nodes=1-8	246M ± 9%
CockroachDBkv95/nodes=1-8	19.6M ±60%
CockroachDBkv0/nodes=3-8	233M ± 6%
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	16.1M ±74%
[Geomean]	101M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.67G ±15%
CockroachDBkv50/nodes=1-8	15.2G ±51%
CockroachDBkv95/nodes=1-8	1.36G ±85%
CockroachDBkv0/nodes=3-8	5.91G ±41%
CockroachDBkv50/nodes=3-8	14.9G ±59%
CockroachDBkv95/nodes=3-8	1.00G ±250%
[Geomean]	4.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	157M ±31%
CockroachDBkv95/nodes=1-8	2.68M ± 8%
CockroachDBkv0/nodes=3-8	201M ± 8%
CockroachDBkv50/nodes=3-8	146M ±42%
CockroachDBkv95/nodes=3-8	2.66M ± 9%
[Geomean]	43.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	363M ± 8%
CockroachDBkv50/nodes=1-8	386M ±13%
CockroachDBkv95/nodes=1-8	85.3M ±51%
CockroachDBkv0/nodes=3-8	361M ± 7%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	72.6M ±62%
[Geomean]	222M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±57%
CockroachDBkv50/nodes=1-8	4.35G ±26%
CockroachDBkv95/nodes=1-8	176M ± 9%
CockroachDBkv0/nodes=3-8	1.46G ±38%
CockroachDBkv50/nodes=3-8	4.37G ±29%
CockroachDBkv95/nodes=3-8	127M ±78%
[Geomean]	992M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	742k ± 2%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	745k ± 2%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±18%
CockroachDBkv95/nodes=1-8	13.2M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±19%
CockroachDBkv95/nodes=3-8	10.0M ±103%
[Geomean]	40.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.0G ±83%
CockroachDBkv95/nodes=1-8	1.39G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.7G ±45%
CockroachDBkv95/nodes=3-8	1.15G ±227%
[Geomean]	4.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.0M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	85.5M ±77%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.21M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±11%
CockroachDBkv95/nodes=1-8	66.0M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±11%
CockroachDBkv95/nodes=3-8	53.5M ±88%
[Geomean]	110M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±165%
CockroachDBkv95/nodes=1-8	153M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.57G ±148%
CockroachDBkv95/nodes=3-8	100M ±92%
[Geomean]	418M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 1%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 1%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.12M

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