Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

db450d3d024908ad6090845e95120d406555c2ee

experiment-commit-time

2026-09-14T20:40:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-15T05:33:45.15809566Z

shortname

sweet_cockroachdb

upload

20260915.52

upload-file

results

upload-part

20260915.52/0

upload-time

2026-09-15T12:23:19Z

label

values

toolchain

upload:20260915.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.4µs ± 7%
CockroachDBkv50/nodes=1-8	68.9µs ± 5%
CockroachDBkv95/nodes=1-8	51.5µs ± 3%
CockroachDBkv0/nodes=3-8	78.7µs ± 6%
CockroachDBkv50/nodes=3-8	69.2µs ± 6%
CockroachDBkv95/nodes=3-8	51.7µs ± 4%
[Geomean]	65.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.87GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 5%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.70GB ± 4%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.10GB ± 4%
CockroachDBkv50/nodes=1-8	6.35GB ± 5%
CockroachDBkv95/nodes=1-8	4.90GB ±11%
CockroachDBkv0/nodes=3-8	6.10GB ± 6%
CockroachDBkv50/nodes=3-8	6.29GB ± 6%
CockroachDBkv95/nodes=3-8	4.87GB ± 9%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.97GB ± 4%
CockroachDBkv50/nodes=1-8	8.36GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 8%
CockroachDBkv0/nodes=3-8	7.99GB ± 4%
CockroachDBkv50/nodes=3-8	8.40GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 6%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	400M ± 8%
CockroachDBkv50/nodes=1-8	443M ±10%
CockroachDBkv95/nodes=1-8	310M ±11%
CockroachDBkv0/nodes=3-8	395M ± 8%
CockroachDBkv50/nodes=3-8	456M ±13%
CockroachDBkv95/nodes=3-8	312M ±13%
[Geomean]	382M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.9G ±63%
CockroachDBkv50/nodes=1-8	20.1G ±55%
CockroachDBkv95/nodes=1-8	17.5G ±48%
CockroachDBkv0/nodes=3-8	9.92G ±52%
CockroachDBkv50/nodes=3-8	18.2G ±101%
CockroachDBkv95/nodes=3-8	17.4G ±48%
[Geomean]	15.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	315M ±12%
CockroachDBkv50/nodes=1-8	252M ±37%
CockroachDBkv95/nodes=1-8	255M ±12%
CockroachDBkv0/nodes=3-8	318M ±16%
CockroachDBkv50/nodes=3-8	275M ±28%
CockroachDBkv95/nodes=3-8	254M ±21%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	677M ± 9%
CockroachDBkv50/nodes=1-8	814M ±15%
CockroachDBkv95/nodes=1-8	464M ±37%
CockroachDBkv0/nodes=3-8	679M ±14%
CockroachDBkv50/nodes=3-8	839M ±20%
CockroachDBkv95/nodes=3-8	484M ±46%
[Geomean]	643M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.67G ±55%
CockroachDBkv50/nodes=1-8	6.42G ±42%
CockroachDBkv95/nodes=1-8	1.98G ±130%
CockroachDBkv0/nodes=3-8	4.59G ±55%
CockroachDBkv50/nodes=3-8	6.15G ±59%
CockroachDBkv95/nodes=3-8	2.13G ±127%
[Geomean]	3.91G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 8%
CockroachDBkv50/nodes=1-8	7.27k ± 6%
CockroachDBkv95/nodes=1-8	971 ± 2%
CockroachDBkv0/nodes=3-8	12.7k ± 5%
CockroachDBkv50/nodes=3-8	7.24k ± 6%
CockroachDBkv95/nodes=3-8	966 ± 4%
[Geomean]	4.47k

	write-ops
CockroachDBkv0/nodes=1-8	766k ± 8%
CockroachDBkv50/nodes=1-8	437k ± 6%
CockroachDBkv95/nodes=1-8	58.3k ± 2%
CockroachDBkv0/nodes=3-8	764k ± 5%
CockroachDBkv50/nodes=3-8	434k ± 6%
CockroachDBkv95/nodes=3-8	58.0k ± 4%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	245M ±21%
CockroachDBkv95/nodes=1-8	259M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ± 8%
CockroachDBkv95/nodes=3-8	260M ± 5%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.0G ±41%
CockroachDBkv95/nodes=1-8	20.4G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±68%
CockroachDBkv95/nodes=3-8	21.0G ±80%
[Geomean]	19.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±67%
CockroachDBkv95/nodes=1-8	226M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±56%
CockroachDBkv95/nodes=3-8	229M ±23%
[Geomean]	192M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	342M ±22%
CockroachDBkv95/nodes=1-8	347M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	356M ±15%
CockroachDBkv95/nodes=3-8	342M ±13%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.26G ±81%
CockroachDBkv95/nodes=1-8	781M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.30G ±81%
CockroachDBkv95/nodes=3-8	1.35G ±159%
[Geomean]	1.83G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.26k ± 5%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.22k ± 6%
CockroachDBkv95/nodes=3-8	18.4k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	436k ± 5%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	433k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	693k

Go Performance Dashboard