Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-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

ceb4da6626ce94d75b2aefd0f24c6d0fd74f45f9

experiment-commit-time

2026-04-07T19:14:00Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T09:13:02.447564835Z

shortname

sweet_cockroachdb

upload

20260408.100

upload-file

results

upload-part

20260408.100/0

upload-time

2026-04-08T16:02:53Z

label

values

toolchain

upload:20260408.100:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.2µs ± 7%
CockroachDBkv50/nodes=1-8	71.3µs ± 3%
CockroachDBkv95/nodes=1-8	47.2µs ± 3%
CockroachDBkv0/nodes=3-8	87.6µs ± 8%
CockroachDBkv50/nodes=3-8	71.7µs ± 3%
CockroachDBkv95/nodes=3-8	46.9µs ± 2%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 4%
CockroachDBkv50/nodes=1-8	4.47GB ± 6%
CockroachDBkv95/nodes=1-8	3.32GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.54GB ± 3%
CockroachDBkv95/nodes=3-8	3.28GB ± 7%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 5%
CockroachDBkv50/nodes=1-8	6.18GB ±14%
CockroachDBkv95/nodes=1-8	4.57GB ±12%
CockroachDBkv0/nodes=3-8	6.69GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 8%
CockroachDBkv95/nodes=3-8	4.58GB ±12%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.88GB ± 5%
CockroachDBkv50/nodes=1-8	8.34GB ±10%
CockroachDBkv95/nodes=1-8	6.39GB ± 9%
CockroachDBkv0/nodes=3-8	8.87GB ± 7%
CockroachDBkv50/nodes=3-8	8.34GB ± 8%
CockroachDBkv95/nodes=3-8	6.37GB ± 8%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	434M ± 5%
CockroachDBkv50/nodes=1-8	567M ± 6%
CockroachDBkv95/nodes=1-8	285M ±19%
CockroachDBkv0/nodes=3-8	437M ± 5%
CockroachDBkv50/nodes=3-8	564M ±14%
CockroachDBkv95/nodes=3-8	291M ±12%
[Geomean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.15G ±38%
CockroachDBkv50/nodes=1-8	10.9G ±28%
CockroachDBkv95/nodes=1-8	18.5G ±27%
CockroachDBkv0/nodes=3-8	8.28G ±25%
CockroachDBkv50/nodes=3-8	10.9G ±43%
CockroachDBkv95/nodes=3-8	17.8G ±12%
[Geomean]	11.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	375M ±15%
CockroachDBkv95/nodes=1-8	195M ±40%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	382M ±12%
CockroachDBkv95/nodes=3-8	206M ±43%
[Geomean]	297M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	825M ±22%
CockroachDBkv50/nodes=1-8	1.01G ±21%
CockroachDBkv95/nodes=1-8	432M ±40%
CockroachDBkv0/nodes=3-8	792M ±19%
CockroachDBkv50/nodes=3-8	1.03G ±22%
CockroachDBkv95/nodes=3-8	423M ±25%
[Geomean]	707M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.71G ±51%
CockroachDBkv50/nodes=1-8	6.37G ±18%
CockroachDBkv95/nodes=1-8	2.96G ±90%
CockroachDBkv0/nodes=3-8	4.33G ±41%
CockroachDBkv50/nodes=3-8	6.35G ±23%
CockroachDBkv95/nodes=3-8	2.86G ±97%
[Geomean]	4.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.5k ± 7%
CockroachDBkv50/nodes=1-8	7.01k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.4k ± 9%
CockroachDBkv50/nodes=3-8	6.97k ± 2%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	689k ± 7%
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	63.6k ± 3%
CockroachDBkv0/nodes=3-8	686k ± 9%
CockroachDBkv50/nodes=3-8	419k ± 2%
CockroachDBkv95/nodes=3-8	63.9k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	165M ±13%
CockroachDBkv95/nodes=1-8	234M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±10%
CockroachDBkv95/nodes=3-8	233M ± 6%
[Geomean]	195M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±27%
CockroachDBkv95/nodes=1-8	25.6G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.6G ±42%
CockroachDBkv95/nodes=3-8	23.5G ±66%
[Geomean]	16.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±21%
CockroachDBkv95/nodes=1-8	169M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±24%
CockroachDBkv95/nodes=3-8	181M ±49%
[Geomean]	151M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	323M ±20%
CockroachDBkv95/nodes=1-8	315M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	317M ±15%
CockroachDBkv95/nodes=3-8	316M ±18%
[Geomean]	317M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	857M ±88%
CockroachDBkv95/nodes=1-8	1.81G ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	843M ±20%
CockroachDBkv95/nodes=3-8	866M ±179%
[Geomean]	1.03G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 3%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.98k ± 3%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 3%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geomean]	713k

Go Performance Dashboard