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

db1634e591af74b948e02d68013882e467cf92db

experiment-commit-time

2026-11-10T21:40:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T12:09:55.037444778Z

shortname

sweet_cockroachdb

upload

20261112.194

upload-file

results

upload-part

20261112.194/0

upload-time

2026-11-12T17:43:35Z

label

values

toolchain

upload:20261112.194:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.6µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.10GB ±24%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.14GB ±28%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 8%
CockroachDBkv50/nodes=1-8	6.96GB ± 4%
CockroachDBkv95/nodes=1-8	4.72GB ± 7%
CockroachDBkv0/nodes=3-8	6.63GB ±10%
CockroachDBkv50/nodes=3-8	6.85GB ± 6%
CockroachDBkv95/nodes=3-8	4.76GB ± 4%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.46GB ± 5%
CockroachDBkv50/nodes=1-8	9.04GB ± 2%
CockroachDBkv95/nodes=1-8	6.65GB ± 5%
CockroachDBkv0/nodes=3-8	8.59GB ± 8%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 5%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	248M ± 8%
CockroachDBkv95/nodes=1-8	50.5M ±53%
CockroachDBkv0/nodes=3-8	222M ± 5%
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	53.0M ±38%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±77%
CockroachDBkv50/nodes=1-8	16.4G ±83%
CockroachDBkv95/nodes=1-8	1.47G ±82%
CockroachDBkv0/nodes=3-8	5.76G ±86%
CockroachDBkv50/nodes=3-8	14.5G ±85%
CockroachDBkv95/nodes=3-8	1.45G ±39%
[Geomean]	5.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	156M ±41%
CockroachDBkv95/nodes=1-8	18.2M ±187%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	159M ±37%
CockroachDBkv95/nodes=3-8	13.0M ±221%
[Geomean]	78.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 7%
CockroachDBkv50/nodes=1-8	384M ±13%
CockroachDBkv95/nodes=1-8	164M ±36%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	384M ±17%
CockroachDBkv95/nodes=3-8	171M ±17%
[Geomean]	280M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±70%
CockroachDBkv50/nodes=1-8	3.95G ±43%
CockroachDBkv95/nodes=1-8	258M ±76%
CockroachDBkv0/nodes=3-8	1.51G ±60%
CockroachDBkv50/nodes=3-8	3.57G ±73%
CockroachDBkv95/nodes=3-8	251M ±34%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	741k ± 5%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±21%
CockroachDBkv95/nodes=1-8	39.3M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±14%
CockroachDBkv95/nodes=3-8	41.6M ±42%
[Geomean]	76.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±70%
CockroachDBkv95/nodes=1-8	1.50G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±72%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.9M ±63%
CockroachDBkv95/nodes=1-8	8.02M ±293%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±66%
CockroachDBkv95/nodes=3-8	3.29M ±347%
[Geomean]	22.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	145M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±16%
CockroachDBkv95/nodes=3-8	153M ±23%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	861M ±118%
CockroachDBkv95/nodes=1-8	223M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.22G ±131%
CockroachDBkv95/nodes=3-8	221M ±37%
[Geomean]	477M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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