Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

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

50e5b59e9cf45a563ebea3adeb2c2d7fae340069

experiment-commit-time

2026-08-18T19:12:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T19:22:02.472252995Z

shortname

sweet_cockroachdb

upload

20260819.10

upload-file

results

upload-part

20260819.10/0

upload-time

2026-08-19T02:27:04Z

label

values

toolchain

upload:20260819.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.5µs ± 9%
CockroachDBkv50/nodes=1-8	69.8µs ± 5%
CockroachDBkv95/nodes=1-8	51.1µs ± 3%
CockroachDBkv0/nodes=3-8	80.7µs ± 6%
CockroachDBkv50/nodes=3-8	69.5µs ± 6%
CockroachDBkv95/nodes=3-8	51.2µs ± 3%
[Geomean]	66.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.82GB ± 2%
CockroachDBkv50/nodes=1-8	4.94GB ± 2%
CockroachDBkv95/nodes=1-8	3.80GB ± 7%
CockroachDBkv0/nodes=3-8	4.81GB ± 3%
CockroachDBkv50/nodes=3-8	4.95GB ± 2%
CockroachDBkv95/nodes=3-8	3.77GB ± 6%
[Geomean]	4.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.31GB ± 5%
CockroachDBkv50/nodes=1-8	6.47GB ± 3%
CockroachDBkv95/nodes=1-8	5.01GB ±10%
CockroachDBkv0/nodes=3-8	6.23GB ± 7%
CockroachDBkv50/nodes=3-8	6.43GB ± 5%
CockroachDBkv95/nodes=3-8	4.87GB ± 9%
[Geomean]	5.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.23GB ± 5%
CockroachDBkv50/nodes=1-8	8.53GB ± 2%
CockroachDBkv95/nodes=1-8	6.93GB ± 8%
CockroachDBkv0/nodes=3-8	8.14GB ± 6%
CockroachDBkv50/nodes=3-8	8.52GB ± 4%
CockroachDBkv95/nodes=3-8	6.78GB ± 6%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ±10%
CockroachDBkv50/nodes=1-8	471M ± 7%
CockroachDBkv95/nodes=1-8	318M ±12%
CockroachDBkv0/nodes=3-8	412M ± 6%
CockroachDBkv50/nodes=3-8	465M ±12%
CockroachDBkv95/nodes=3-8	322M ±11%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.9G ±71%
CockroachDBkv50/nodes=1-8	19.0G ±69%
CockroachDBkv95/nodes=1-8	17.2G ±59%
CockroachDBkv0/nodes=3-8	11.2G ±73%
CockroachDBkv50/nodes=3-8	17.9G ±44%
CockroachDBkv95/nodes=3-8	13.8G ±77%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	302M ±19%
CockroachDBkv50/nodes=1-8	250M ±30%
CockroachDBkv95/nodes=1-8	255M ± 8%
CockroachDBkv0/nodes=3-8	318M ±16%
CockroachDBkv50/nodes=3-8	257M ±28%
CockroachDBkv95/nodes=3-8	255M ± 5%
[Geomean]	272M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	763M ±27%
CockroachDBkv50/nodes=1-8	872M ±12%
CockroachDBkv95/nodes=1-8	492M ±25%
CockroachDBkv0/nodes=3-8	772M ±30%
CockroachDBkv50/nodes=3-8	825M ±22%
CockroachDBkv95/nodes=3-8	505M ±26%
[Geomean]	687M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.31G ±42%
CockroachDBkv50/nodes=1-8	7.06G ±24%
CockroachDBkv95/nodes=1-8	2.94G ±128%
CockroachDBkv0/nodes=3-8	5.16G ±56%
CockroachDBkv50/nodes=3-8	6.95G ±34%
CockroachDBkv95/nodes=3-8	2.29G ±99%
[Geomean]	4.57G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 9%
CockroachDBkv50/nodes=1-8	7.17k ± 4%
CockroachDBkv95/nodes=1-8	980 ± 2%
CockroachDBkv0/nodes=3-8	12.4k ± 5%
CockroachDBkv50/nodes=3-8	7.20k ± 5%
CockroachDBkv95/nodes=3-8	983 ± 2%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	747k ± 9%
CockroachDBkv50/nodes=1-8	431k ± 4%
CockroachDBkv95/nodes=1-8	58.8k ± 2%
CockroachDBkv0/nodes=3-8	744k ± 5%
CockroachDBkv50/nodes=3-8	432k ± 5%
CockroachDBkv95/nodes=3-8	58.9k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	231M ± 9%
CockroachDBkv95/nodes=1-8	257M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	235M ±12%
CockroachDBkv95/nodes=3-8	258M ± 4%
[Geomean]	245M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±88%
CockroachDBkv95/nodes=1-8	21.4G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±43%
CockroachDBkv95/nodes=3-8	18.2G ±82%
[Geomean]	18.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±51%
CockroachDBkv95/nodes=1-8	226M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±61%
CockroachDBkv95/nodes=3-8	232M ±13%
[Geomean]	179M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	339M ±23%
CockroachDBkv95/nodes=1-8	340M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	344M ±24%
CockroachDBkv95/nodes=3-8	345M ± 8%
[Geomean]	342M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.34G ±77%
CockroachDBkv95/nodes=1-8	1.32G ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.61G ±93%
CockroachDBkv95/nodes=3-8	1.07G ±138%
[Geomean]	2.03G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.13k ± 5%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.19k ± 6%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 5%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	431k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	692k

Go Performance Dashboard