Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c8495f8a32b20b35681c173228312e21df5b3390

experiment-commit-time

2026-11-13T18:14:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T17:35:56.333102653Z

shortname

sweet_cockroachdb

upload

20261114.226

upload-file

results

upload-part

20261114.226/0

upload-time

2026-11-14T23:11:37Z

label

values

toolchain

upload:20261114.226:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 5%
CockroachDBkv50/nodes=1-8	40.8µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 5%
CockroachDBkv50/nodes=3-8	40.8µs ± 7%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.31GB ±14%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	2.98GB ±29%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ±10%
CockroachDBkv50/nodes=1-8	6.90GB ± 2%
CockroachDBkv95/nodes=1-8	4.74GB ± 6%
CockroachDBkv0/nodes=3-8	6.55GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.65GB ± 8%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.71GB ± 8%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.67GB ± 4%
CockroachDBkv0/nodes=3-8	8.49GB ± 6%
CockroachDBkv50/nodes=3-8	8.90GB ± 2%
CockroachDBkv95/nodes=3-8	6.59GB ± 6%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	251M ±14%
CockroachDBkv95/nodes=1-8	57.8M ±43%
CockroachDBkv0/nodes=3-8	227M ± 6%
CockroachDBkv50/nodes=3-8	248M ±17%
CockroachDBkv95/nodes=3-8	49.1M ±73%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.21G ±49%
CockroachDBkv50/nodes=1-8	16.4G ±69%
CockroachDBkv95/nodes=1-8	1.43G ±69%
CockroachDBkv0/nodes=3-8	5.15G ±46%
CockroachDBkv50/nodes=3-8	15.9G ±62%
CockroachDBkv95/nodes=3-8	1.26G ±25%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	164M ±29%
CockroachDBkv95/nodes=1-8	22.2M ±155%
CockroachDBkv0/nodes=3-8	201M ± 4%
CockroachDBkv50/nodes=3-8	161M ±30%
CockroachDBkv95/nodes=3-8	19.8M ±207%
[Geomean]	88.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	353M ± 5%
CockroachDBkv50/nodes=1-8	386M ±13%
CockroachDBkv95/nodes=1-8	183M ± 8%
CockroachDBkv0/nodes=3-8	351M ± 5%
CockroachDBkv50/nodes=3-8	380M ±10%
CockroachDBkv95/nodes=3-8	160M ±62%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±74%
CockroachDBkv50/nodes=1-8	3.80G ±58%
CockroachDBkv95/nodes=1-8	285M ±65%
CockroachDBkv0/nodes=3-8	1.42G ±61%
CockroachDBkv50/nodes=3-8	3.84G ±54%
CockroachDBkv95/nodes=3-8	261M ±35%
[Geomean]	1.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	736k ± 5%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	736k ± 6%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±19%
CockroachDBkv95/nodes=1-8	46.3M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±15%
CockroachDBkv95/nodes=3-8	37.6M ±83%
[Geomean]	79.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±93%
CockroachDBkv95/nodes=1-8	1.43G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±57%
CockroachDBkv95/nodes=3-8	1.28G ±26%
[Geomean]	4.59G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.8M ±70%
CockroachDBkv95/nodes=1-8	7.67M ±241%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.9M ±53%
CockroachDBkv95/nodes=3-8	8.64M ±313%
[Geomean]	28.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ± 6%
CockroachDBkv95/nodes=1-8	158M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	144M ±30%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	958M ±194%
CockroachDBkv95/nodes=1-8	231M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.46G ±121%
CockroachDBkv95/nodes=3-8	219M ±22%
[Geomean]	516M

	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 ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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