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

c6e66d13c4b8278e4fc61339e95da623c764b119

experiment-commit-time

2026-11-13T20:42:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T23:42:01.832657835Z

shortname

sweet_cockroachdb

upload

20261114.51

upload-file

results

upload-part

20261114.51/0

upload-time

2026-11-14T05:14:13Z

label

values

toolchain

upload:20261114.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.97GB ±24%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.90GB ±25%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 9%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.64GB ±10%
CockroachDBkv0/nodes=3-8	6.60GB ± 7%
CockroachDBkv50/nodes=3-8	6.89GB ± 3%
CockroachDBkv95/nodes=3-8	4.58GB ± 9%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 7%
CockroachDBkv50/nodes=1-8	9.00GB ± 4%
CockroachDBkv95/nodes=1-8	6.60GB ± 7%
CockroachDBkv0/nodes=3-8	8.58GB ± 5%
CockroachDBkv50/nodes=3-8	8.99GB ± 2%
CockroachDBkv95/nodes=3-8	6.52GB ± 8%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	245M ±11%
CockroachDBkv95/nodes=1-8	42.9M ±50%
CockroachDBkv0/nodes=3-8	218M ± 7%
CockroachDBkv50/nodes=3-8	246M ± 8%
CockroachDBkv95/nodes=3-8	43.9M ±48%
[Geomean]	133M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.78G ±58%
CockroachDBkv50/nodes=1-8	15.6G ±51%
CockroachDBkv95/nodes=1-8	1.31G ±28%
CockroachDBkv0/nodes=3-8	5.89G ±19%
CockroachDBkv50/nodes=3-8	14.4G ±64%
CockroachDBkv95/nodes=3-8	1.50G ±61%
[Geomean]	4.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	154M ±37%
CockroachDBkv95/nodes=1-8	6.44M ±259%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	162M ±35%
CockroachDBkv95/nodes=3-8	11.7M ±204%
[Geomean]	64.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 5%
CockroachDBkv50/nodes=1-8	375M ±16%
CockroachDBkv95/nodes=1-8	151M ±33%
CockroachDBkv0/nodes=3-8	339M ± 9%
CockroachDBkv50/nodes=3-8	385M ±18%
CockroachDBkv95/nodes=3-8	156M ±30%
[Geomean]	270M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±58%
CockroachDBkv50/nodes=1-8	3.91G ±42%
CockroachDBkv95/nodes=1-8	237M ±49%
CockroachDBkv0/nodes=3-8	1.59G ±61%
CockroachDBkv50/nodes=3-8	3.70G ±42%
CockroachDBkv95/nodes=3-8	238M ±34%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	32.4M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±18%
CockroachDBkv95/nodes=3-8	33.2M ±54%
[Geomean]	68.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±66%
CockroachDBkv95/nodes=1-8	1.35G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±65%
CockroachDBkv95/nodes=3-8	1.50G ±61%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.2M ±62%
CockroachDBkv95/nodes=1-8	829k ±467%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.9M ±71%
CockroachDBkv95/nodes=3-8	3.93M ±353%
[Geomean]	13.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 7%
CockroachDBkv95/nodes=1-8	131M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	134M ±37%
[Geomean]	165M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.47G ±183%
CockroachDBkv95/nodes=1-8	192M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	827M ±103%
CockroachDBkv95/nodes=3-8	203M ±24%
[Geomean]	466M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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