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

2a19e55443f63b897fab18b230d11dbaa8a6ef29

experiment-commit-time

2026-11-10T21:48:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T10:33:56.642520445Z

shortname

sweet_cockroachdb

upload

20261112.177

upload-file

results

upload-part

20261112.177/0

upload-time

2026-11-12T16:09:34Z

label

values

toolchain

upload:20261112.177:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 3%
CockroachDBkv50/nodes=1-8	41.9µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	47.8µs ± 5%
CockroachDBkv50/nodes=3-8	42.0µs ± 5%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±21%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.23GB ±20%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 9%
CockroachDBkv50/nodes=1-8	6.86GB ± 2%
CockroachDBkv95/nodes=1-8	4.65GB ± 8%
CockroachDBkv0/nodes=3-8	6.52GB ± 7%
CockroachDBkv50/nodes=3-8	6.90GB ± 3%
CockroachDBkv95/nodes=3-8	4.72GB ± 7%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.62GB ± 4%
CockroachDBkv0/nodes=3-8	8.46GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.66GB ± 5%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 5%
CockroachDBkv50/nodes=1-8	261M ± 8%
CockroachDBkv95/nodes=1-8	62.1M ±36%
CockroachDBkv0/nodes=3-8	235M ± 7%
CockroachDBkv50/nodes=3-8	258M ±11%
CockroachDBkv95/nodes=3-8	68.1M ±50%
[Geomean]	158M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.51G ±46%
CockroachDBkv50/nodes=1-8	13.6G ±73%
CockroachDBkv95/nodes=1-8	1.34G ±35%
CockroachDBkv0/nodes=3-8	6.11G ±67%
CockroachDBkv50/nodes=3-8	17.3G ±50%
CockroachDBkv95/nodes=3-8	1.33G ±32%
[Geomean]	4.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 2%
CockroachDBkv50/nodes=1-8	170M ±38%
CockroachDBkv95/nodes=1-8	35.5M ±101%
CockroachDBkv0/nodes=3-8	208M ± 5%
CockroachDBkv50/nodes=3-8	159M ±42%
CockroachDBkv95/nodes=3-8	47.6M ±91%
[Geomean]	112M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	362M ± 7%
CockroachDBkv50/nodes=1-8	421M ±12%
CockroachDBkv95/nodes=1-8	181M ±21%
CockroachDBkv0/nodes=3-8	363M ± 8%
CockroachDBkv50/nodes=3-8	405M ±13%
CockroachDBkv95/nodes=3-8	188M ±15%
[Geomean]	302M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±32%
CockroachDBkv50/nodes=1-8	3.82G ±55%
CockroachDBkv95/nodes=1-8	304M ±60%
CockroachDBkv0/nodes=3-8	1.61G ±76%
CockroachDBkv50/nodes=3-8	4.19G ±41%
CockroachDBkv95/nodes=3-8	321M ±46%
[Geomean]	1.26G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 3%
CockroachDBkv50/nodes=1-8	11.9k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	20.9k ± 6%
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.17k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 3%
CockroachDBkv50/nodes=1-8	717k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 6%
CockroachDBkv50/nodes=3-8	716k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	430k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±13%
CockroachDBkv95/nodes=1-8	48.3M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±18%
CockroachDBkv95/nodes=3-8	53.8M ±59%
[Geomean]	88.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±78%
CockroachDBkv95/nodes=1-8	1.46G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±63%
CockroachDBkv95/nodes=3-8	1.39G ±32%
[Geomean]	4.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±51%
CockroachDBkv95/nodes=1-8	18.9M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.3M ±69%
CockroachDBkv95/nodes=3-8	28.3M ±114%
[Geomean]	47.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±10%
CockroachDBkv95/nodes=1-8	159M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±13%
CockroachDBkv95/nodes=3-8	163M ±18%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.31G ±115%
CockroachDBkv95/nodes=1-8	245M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.56G ±192%
CockroachDBkv95/nodes=3-8	264M ±33%
[Geomean]	604M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	716k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	714k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

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