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

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

experiment-commit-time

2026-04-07T19:38:49Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T02:17:42.511192054Z

shortname

sweet_cockroachdb

upload

20260408.65

upload-file

results

upload-part

20260408.65/0

upload-time

2026-04-08T09:04:35Z

label

values

toolchain

upload:20260408.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.2µs ± 8%
CockroachDBkv50/nodes=1-8	71.1µs ± 3%
CockroachDBkv95/nodes=1-8	47.1µs ± 2%
CockroachDBkv0/nodes=3-8	87.5µs ± 8%
CockroachDBkv50/nodes=3-8	71.0µs ± 2%
CockroachDBkv95/nodes=3-8	47.1µs ± 3%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 6%
CockroachDBkv50/nodes=1-8	4.51GB ± 4%
CockroachDBkv95/nodes=1-8	3.29GB ± 9%
CockroachDBkv0/nodes=3-8	4.74GB ± 5%
CockroachDBkv50/nodes=3-8	4.50GB ± 4%
CockroachDBkv95/nodes=3-8	3.27GB ± 8%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 9%
CockroachDBkv95/nodes=1-8	4.55GB ±15%
CockroachDBkv0/nodes=3-8	6.71GB ± 8%
CockroachDBkv50/nodes=3-8	6.28GB ± 7%
CockroachDBkv95/nodes=3-8	4.41GB ±10%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.89GB ± 6%
CockroachDBkv50/nodes=1-8	8.30GB ± 9%
CockroachDBkv95/nodes=1-8	6.39GB ± 7%
CockroachDBkv0/nodes=3-8	8.92GB ± 5%
CockroachDBkv50/nodes=3-8	8.41GB ± 7%
CockroachDBkv95/nodes=3-8	6.21GB ± 8%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	433M ± 7%
CockroachDBkv50/nodes=1-8	541M ±17%
CockroachDBkv95/nodes=1-8	294M ±14%
CockroachDBkv0/nodes=3-8	439M ± 6%
CockroachDBkv50/nodes=3-8	566M ± 8%
CockroachDBkv95/nodes=3-8	291M ±13%
[Geomean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.59G ±56%
CockroachDBkv50/nodes=1-8	13.1G ±88%
CockroachDBkv95/nodes=1-8	16.8G ±52%
CockroachDBkv0/nodes=3-8	9.05G ±42%
CockroachDBkv50/nodes=3-8	11.4G ±42%
CockroachDBkv95/nodes=3-8	15.4G ±81%
[Geomean]	12.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 9%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	209M ±36%
CockroachDBkv0/nodes=3-8	343M ±12%
CockroachDBkv50/nodes=3-8	384M ± 5%
CockroachDBkv95/nodes=3-8	216M ±38%
[Geomean]	303M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	795M ±27%
CockroachDBkv50/nodes=1-8	1.04G ±22%
CockroachDBkv95/nodes=1-8	435M ±31%
CockroachDBkv0/nodes=3-8	832M ±15%
CockroachDBkv50/nodes=3-8	1.02G ±18%
CockroachDBkv95/nodes=3-8	440M ±37%
[Geomean]	717M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.22G ±51%
CockroachDBkv50/nodes=1-8	6.23G ±12%
CockroachDBkv95/nodes=1-8	2.87G ±143%
CockroachDBkv0/nodes=3-8	4.03G ±53%
CockroachDBkv50/nodes=3-8	6.17G ±22%
CockroachDBkv95/nodes=3-8	2.49G ±126%
[Geomean]	4.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ± 9%
CockroachDBkv50/nodes=1-8	7.03k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.4k ± 9%
CockroachDBkv50/nodes=3-8	7.04k ± 1%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	681k ± 9%
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	63.7k ± 2%
CockroachDBkv0/nodes=3-8	687k ± 9%
CockroachDBkv50/nodes=3-8	422k ± 1%
CockroachDBkv95/nodes=3-8	63.9k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	174M ±26%
CockroachDBkv95/nodes=1-8	235M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	162M ±13%
CockroachDBkv95/nodes=3-8	235M ± 3%
[Geomean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±28%
CockroachDBkv95/nodes=1-8	22.9G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.8G ±40%
CockroachDBkv95/nodes=3-8	19.3G ±72%
[Geomean]	14.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±42%
CockroachDBkv95/nodes=1-8	181M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±30%
CockroachDBkv95/nodes=3-8	191M ±43%
[Geomean]	153M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	313M ±14%
CockroachDBkv95/nodes=1-8	316M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	325M ±17%
CockroachDBkv95/nodes=3-8	321M ±15%
[Geomean]	319M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	942M ±57%
CockroachDBkv95/nodes=1-8	1.39G ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	865M ±63%
CockroachDBkv95/nodes=3-8	1.45G ±188%
[Geomean]	1.13G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 3%
CockroachDBkv95/nodes=1-8	20.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 3%
CockroachDBkv95/nodes=3-8	20.2k ± 3%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	1.21M ± 3%
[Geomean]	715k

Go Performance Dashboard