Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7f3f9287897ffe1fce5f75101d324bb018cacae3

experiment-commit-time

2026-10-14T16:26:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T07:54:13.272632713Z

shortname

sweet_cockroachdb

upload

20261015.40

upload-file

results

upload-part

20261015.40/0

upload-time

2026-10-15T13:28:17Z

label

values

toolchain

upload:20261015.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.1µs ± 5%
CockroachDBkv50/nodes=1-8	38.9µs ± 8%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	43.6µs ± 4%
CockroachDBkv50/nodes=3-8	38.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.87GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.05GB ±23%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 2%
CockroachDBkv95/nodes=1-8	4.61GB ± 7%
CockroachDBkv0/nodes=3-8	6.78GB ± 9%
CockroachDBkv50/nodes=3-8	6.89GB ± 3%
CockroachDBkv95/nodes=3-8	4.69GB ± 6%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 5%
CockroachDBkv50/nodes=1-8	9.04GB ± 4%
CockroachDBkv95/nodes=1-8	6.59GB ± 6%
CockroachDBkv0/nodes=3-8	8.73GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.68GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 5%
CockroachDBkv50/nodes=1-8	236M ±10%
CockroachDBkv95/nodes=1-8	32.2M ±58%
CockroachDBkv0/nodes=3-8	208M ± 5%
CockroachDBkv50/nodes=3-8	235M ±10%
CockroachDBkv95/nodes=3-8	35.0M ±40%
[Geomean]	118M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.00G ±44%
CockroachDBkv50/nodes=1-8	13.6G ±82%
CockroachDBkv95/nodes=1-8	1.36G ±67%
CockroachDBkv0/nodes=3-8	5.17G ±35%
CockroachDBkv50/nodes=3-8	13.7G ±81%
CockroachDBkv95/nodes=3-8	1.60G ±59%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	163M ±23%
CockroachDBkv95/nodes=1-8	2.94M ±16%
CockroachDBkv0/nodes=3-8	184M ± 9%
CockroachDBkv50/nodes=3-8	163M ±33%
CockroachDBkv95/nodes=3-8	3.05M ±18%
[Geomean]	44.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 8%
CockroachDBkv50/nodes=1-8	373M ±12%
CockroachDBkv95/nodes=1-8	132M ±27%
CockroachDBkv0/nodes=3-8	324M ± 9%
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	139M ±27%
[Geomean]	253M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.16G ±97%
CockroachDBkv50/nodes=1-8	3.56G ±45%
CockroachDBkv95/nodes=1-8	206M ±18%
CockroachDBkv0/nodes=3-8	1.23G ±24%
CockroachDBkv50/nodes=3-8	3.56G ±51%
CockroachDBkv95/nodes=3-8	210M ±12%
[Geomean]	960M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 5%
CockroachDBkv50/nodes=1-8	12.9k ± 8%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.9k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 5%
CockroachDBkv50/nodes=1-8	772k ± 8%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.38M ± 4%
CockroachDBkv50/nodes=3-8	772k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±23%
CockroachDBkv95/nodes=1-8	24.0M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±13%
CockroachDBkv95/nodes=3-8	26.2M ±47%
[Geomean]	59.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±83%
CockroachDBkv95/nodes=1-8	1.37G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2G ±77%
CockroachDBkv95/nodes=3-8	1.62G ±57%
[Geomean]	4.42G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ± 7%
CockroachDBkv95/nodes=1-8	112M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	119M ±27%
[Geomean]	153M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	715M ±97%
CockroachDBkv95/nodes=1-8	188M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752M ±177%
CockroachDBkv95/nodes=3-8	183M ±13%
[Geomean]	369M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 8%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	771k ± 8%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard