Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

74d43cf31f652b76bf5fae9614db1ad86d688189

experiment-commit-time

2026-11-10T21:15:20Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T15:37:18.093313424Z

shortname

sweet_cockroachdb

upload

20261112.228

upload-file

results

upload-part

20261112.228/0

upload-time

2026-11-12T21:08:44Z

label

values

toolchain

upload:20261112.228:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 5%
CockroachDBkv50/nodes=1-8	40.1µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 7%
CockroachDBkv50/nodes=3-8	39.9µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.06GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.17GB ± 5%
CockroachDBkv95/nodes=3-8	2.96GB ±23%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ±10%
CockroachDBkv50/nodes=1-8	6.91GB ± 3%
CockroachDBkv95/nodes=1-8	4.63GB ± 9%
CockroachDBkv0/nodes=3-8	6.76GB ± 5%
CockroachDBkv50/nodes=3-8	6.84GB ± 4%
CockroachDBkv95/nodes=3-8	4.62GB ±10%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 7%
CockroachDBkv50/nodes=1-8	9.02GB ± 2%
CockroachDBkv95/nodes=1-8	6.60GB ± 6%
CockroachDBkv0/nodes=3-8	8.70GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 6%
CockroachDBkv95/nodes=3-8	6.57GB ± 7%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	245M ± 9%
CockroachDBkv95/nodes=1-8	49.1M ±47%
CockroachDBkv0/nodes=3-8	216M ±10%
CockroachDBkv50/nodes=3-8	244M ± 8%
CockroachDBkv95/nodes=3-8	44.2M ±46%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.96G ±35%
CockroachDBkv50/nodes=1-8	16.6G ±61%
CockroachDBkv95/nodes=1-8	1.44G ±68%
CockroachDBkv0/nodes=3-8	4.52G ±42%
CockroachDBkv50/nodes=3-8	14.9G ±58%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	160M ±26%
CockroachDBkv95/nodes=1-8	5.36M ±87%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	172M ±22%
CockroachDBkv95/nodes=3-8	4.63M ±92%
[Geomean]	54.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	166M ±22%
CockroachDBkv0/nodes=3-8	338M ± 6%
CockroachDBkv50/nodes=3-8	376M ±21%
CockroachDBkv95/nodes=3-8	156M ±28%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.25G ±83%
CockroachDBkv50/nodes=1-8	4.03G ±40%
CockroachDBkv95/nodes=1-8	278M ±57%
CockroachDBkv0/nodes=3-8	1.05G ±48%
CockroachDBkv50/nodes=3-8	3.77G ±36%
CockroachDBkv95/nodes=3-8	232M ±17%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 7%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	749k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 7%
CockroachDBkv50/nodes=3-8	754k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±15%
CockroachDBkv95/nodes=1-8	37.2M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±14%
CockroachDBkv95/nodes=3-8	33.2M ±52%
[Geomean]	71.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.6G ±62%
CockroachDBkv95/nodes=1-8	1.48G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±71%
CockroachDBkv95/nodes=3-8	1.54G ±57%
[Geomean]	4.94G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.7M ±48%
CockroachDBkv95/nodes=1-8	571k ±215%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±59%
CockroachDBkv95/nodes=3-8	388k ±80%
[Geomean]	6.83M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 9%
CockroachDBkv95/nodes=1-8	143M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	135M ±32%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±138%
CockroachDBkv95/nodes=1-8	218M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	478M ±54%
CockroachDBkv95/nodes=3-8	200M ±16%
[Geomean]	387M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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