Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

7325b729f07c7ff255b9b5e3f427234ebd21ac47

experiment-commit-time

2026-10-02T18:51:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T00:51:03.520208961Z

shortname

sweet_cockroachdb

upload

20261003.63

upload-file

results

upload-part

20261003.63/0

upload-time

2026-10-03T07:53:21Z

label

values

toolchain

upload:20261003.63:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.7µs ±11%
CockroachDBkv50/nodes=1-8	69.6µs ± 7%
CockroachDBkv95/nodes=1-8	51.0µs ± 5%
CockroachDBkv0/nodes=3-8	79.7µs ± 8%
CockroachDBkv50/nodes=3-8	69.6µs ± 6%
CockroachDBkv95/nodes=3-8	51.1µs ± 4%
[Geomean]	65.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.80GB ± 4%
CockroachDBkv50/nodes=1-8	4.95GB ± 3%
CockroachDBkv95/nodes=1-8	3.76GB ± 6%
CockroachDBkv0/nodes=3-8	4.85GB ± 2%
CockroachDBkv50/nodes=3-8	4.92GB ± 2%
CockroachDBkv95/nodes=3-8	3.76GB ± 6%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 7%
CockroachDBkv50/nodes=1-8	6.43GB ± 5%
CockroachDBkv95/nodes=1-8	4.93GB ±10%
CockroachDBkv0/nodes=3-8	6.28GB ± 7%
CockroachDBkv50/nodes=3-8	6.45GB ± 4%
CockroachDBkv95/nodes=3-8	4.89GB ± 9%
[Geomean]	5.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.08GB ± 5%
CockroachDBkv50/nodes=1-8	8.50GB ± 4%
CockroachDBkv95/nodes=1-8	6.84GB ± 8%
CockroachDBkv0/nodes=3-8	8.22GB ± 6%
CockroachDBkv50/nodes=3-8	8.51GB ± 4%
CockroachDBkv95/nodes=3-8	6.79GB ± 7%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ±13%
CockroachDBkv50/nodes=1-8	466M ±14%
CockroachDBkv95/nodes=1-8	316M ±12%
CockroachDBkv0/nodes=3-8	400M ± 7%
CockroachDBkv50/nodes=3-8	464M ±17%
CockroachDBkv95/nodes=3-8	329M ± 7%
[Geomean]	393M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.8G ±82%
CockroachDBkv50/nodes=1-8	18.8G ±77%
CockroachDBkv95/nodes=1-8	14.6G ±77%
CockroachDBkv0/nodes=3-8	13.9G ±55%
CockroachDBkv50/nodes=3-8	20.0G ±30%
CockroachDBkv95/nodes=3-8	13.6G ±61%
[Geomean]	15.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	313M ±25%
CockroachDBkv50/nodes=1-8	250M ±41%
CockroachDBkv95/nodes=1-8	254M ± 7%
CockroachDBkv0/nodes=3-8	289M ±24%
CockroachDBkv50/nodes=3-8	251M ±27%
CockroachDBkv95/nodes=3-8	257M ±11%
[Geomean]	268M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	743M ±31%
CockroachDBkv50/nodes=1-8	810M ±20%
CockroachDBkv95/nodes=1-8	492M ±30%
CockroachDBkv0/nodes=3-8	710M ±18%
CockroachDBkv50/nodes=3-8	847M ±23%
CockroachDBkv95/nodes=3-8	532M ± 7%
[Geomean]	675M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.11G ±47%
CockroachDBkv50/nodes=1-8	7.10G ±17%
CockroachDBkv95/nodes=1-8	2.57G ±120%
CockroachDBkv0/nodes=3-8	5.48G ±42%
CockroachDBkv50/nodes=3-8	6.93G ±34%
CockroachDBkv95/nodes=3-8	2.61G ±96%
[Geomean]	4.58G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±10%
CockroachDBkv50/nodes=1-8	7.20k ± 7%
CockroachDBkv95/nodes=1-8	981 ± 5%
CockroachDBkv0/nodes=3-8	12.6k ± 9%
CockroachDBkv50/nodes=3-8	7.17k ± 5%
CockroachDBkv95/nodes=3-8	983 ± 4%
[Geomean]	4.45k

	write-ops
CockroachDBkv0/nodes=1-8	745k ±10%
CockroachDBkv50/nodes=1-8	432k ± 7%
CockroachDBkv95/nodes=1-8	58.9k ± 5%
CockroachDBkv0/nodes=3-8	755k ± 9%
CockroachDBkv50/nodes=3-8	430k ± 5%
CockroachDBkv95/nodes=3-8	59.0k ± 4%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	233M ±12%
CockroachDBkv95/nodes=1-8	258M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	230M ±11%
CockroachDBkv95/nodes=3-8	258M ± 4%
[Geomean]	244M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.8G ±58%
CockroachDBkv95/nodes=1-8	18.0G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.1G ±38%
CockroachDBkv95/nodes=3-8	18.5G ±79%
[Geomean]	18.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±81%
CockroachDBkv95/nodes=1-8	230M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±56%
CockroachDBkv95/nodes=3-8	227M ±30%
[Geomean]	175M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	327M ±23%
CockroachDBkv95/nodes=1-8	348M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	336M ±15%
CockroachDBkv95/nodes=3-8	352M ±10%
[Geomean]	341M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.41G ±112%
CockroachDBkv95/nodes=1-8	872M ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.21G ±126%
CockroachDBkv95/nodes=3-8	1.33G ±142%
[Geomean]	1.89G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.19k ± 7%
CockroachDBkv95/nodes=1-8	18.6k ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.12k ± 6%
CockroachDBkv95/nodes=3-8	18.6k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	431k ± 7%
CockroachDBkv95/nodes=1-8	1.12M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	428k ± 6%
CockroachDBkv95/nodes=3-8	1.12M ± 4%
[Geomean]	692k

Go Performance Dashboard