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

d5d0a0fb68e5958cd9440ceb3198c0c9f8742107

experiment-commit-time

2026-11-12T14:15:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T14:43:07.3034669Z

shortname

sweet_cockroachdb

upload

20261112.209

upload-file

results

upload-part

20261112.209/0

upload-time

2026-11-12T20:21:03Z

label

values

toolchain

upload:20261112.209:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.6µs ± 6%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±24%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.19GB ±25%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ± 9%
CockroachDBkv50/nodes=1-8	6.84GB ± 6%
CockroachDBkv95/nodes=1-8	4.62GB ±10%
CockroachDBkv0/nodes=3-8	6.69GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 3%
CockroachDBkv95/nodes=3-8	4.71GB ± 7%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.71GB ± 7%
CockroachDBkv50/nodes=1-8	8.94GB ± 4%
CockroachDBkv95/nodes=1-8	6.55GB ± 8%
CockroachDBkv0/nodes=3-8	8.64GB ± 6%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 8%
CockroachDBkv50/nodes=1-8	255M ±15%
CockroachDBkv95/nodes=1-8	53.4M ±47%
CockroachDBkv0/nodes=3-8	228M ± 7%
CockroachDBkv50/nodes=3-8	252M ±12%
CockroachDBkv95/nodes=3-8	58.2M ±50%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.40G ±54%
CockroachDBkv50/nodes=1-8	13.8G ±48%
CockroachDBkv95/nodes=1-8	1.35G ±49%
CockroachDBkv0/nodes=3-8	6.28G ±79%
CockroachDBkv50/nodes=3-8	16.6G ±51%
CockroachDBkv95/nodes=3-8	1.45G ±28%
[Geomean]	4.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	177M ±19%
CockroachDBkv95/nodes=1-8	23.6M ±104%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	157M ±36%
CockroachDBkv95/nodes=3-8	27.7M ±112%
[Geomean]	94.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	397M ±11%
CockroachDBkv95/nodes=1-8	178M ±15%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	395M ±15%
CockroachDBkv95/nodes=3-8	181M ±12%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±68%
CockroachDBkv50/nodes=1-8	3.90G ±54%
CockroachDBkv95/nodes=1-8	254M ±39%
CockroachDBkv0/nodes=3-8	1.66G ±70%
CockroachDBkv50/nodes=3-8	4.03G ±33%
CockroachDBkv95/nodes=3-8	272M ±54%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	733k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±12%
CockroachDBkv95/nodes=1-8	41.2M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±15%
CockroachDBkv95/nodes=3-8	45.4M ±55%
[Geomean]	80.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±59%
CockroachDBkv95/nodes=1-8	1.34G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.4G ±50%
CockroachDBkv95/nodes=3-8	1.54G ±30%
[Geomean]	4.63G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±49%
CockroachDBkv95/nodes=1-8	10.4M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.8M ±56%
CockroachDBkv95/nodes=3-8	13.1M ±188%
[Geomean]	34.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ± 6%
CockroachDBkv95/nodes=1-8	154M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±14%
CockroachDBkv95/nodes=3-8	159M ±15%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±177%
CockroachDBkv95/nodes=1-8	232M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	921M ±119%
CockroachDBkv95/nodes=3-8	223M ±21%
[Geomean]	480M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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