Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

18fa391f45339841fd8f55f45805afc3aed9ebc2

experiment-commit-time

2026-04-29T20:03:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T14:38:36.229706324Z

shortname

sweet_cockroachdb

upload

20260430.129

upload-file

results

upload-part

20260430.129/0

upload-time

2026-04-30T21:28:37Z

label

values

toolchain

upload:20260430.129:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.8µs ± 8%
CockroachDBkv50/nodes=1-8	70.8µs ± 2%
CockroachDBkv95/nodes=1-8	46.8µs ± 2%
CockroachDBkv0/nodes=3-8	87.4µs ± 7%
CockroachDBkv50/nodes=3-8	71.0µs ± 1%
CockroachDBkv95/nodes=3-8	46.9µs ± 3%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 5%
CockroachDBkv50/nodes=1-8	4.54GB ± 5%
CockroachDBkv95/nodes=1-8	3.24GB ± 6%
CockroachDBkv0/nodes=3-8	4.74GB ± 5%
CockroachDBkv50/nodes=3-8	4.53GB ± 5%
CockroachDBkv95/nodes=3-8	3.31GB ± 8%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 8%
CockroachDBkv50/nodes=1-8	6.26GB ±11%
CockroachDBkv95/nodes=1-8	4.52GB ±12%
CockroachDBkv0/nodes=3-8	6.76GB ± 7%
CockroachDBkv50/nodes=3-8	6.26GB ± 6%
CockroachDBkv95/nodes=3-8	4.50GB ±13%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.89GB ± 7%
CockroachDBkv50/nodes=1-8	8.37GB ± 8%
CockroachDBkv95/nodes=1-8	6.31GB ±10%
CockroachDBkv0/nodes=3-8	8.93GB ± 6%
CockroachDBkv50/nodes=3-8	8.32GB ± 8%
CockroachDBkv95/nodes=3-8	6.31GB ± 8%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	436M ±10%
CockroachDBkv50/nodes=1-8	551M ±16%
CockroachDBkv95/nodes=1-8	277M ±14%
CockroachDBkv0/nodes=3-8	433M ± 9%
CockroachDBkv50/nodes=3-8	560M ± 9%
CockroachDBkv95/nodes=3-8	296M ±14%
[Geomean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.78G ±31%
CockroachDBkv50/nodes=1-8	10.7G ±47%
CockroachDBkv95/nodes=1-8	15.3G ±70%
CockroachDBkv0/nodes=3-8	8.28G ±43%
CockroachDBkv50/nodes=3-8	11.6G ±58%
CockroachDBkv95/nodes=3-8	15.1G ±63%
[Geomean]	11.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	349M ±11%
CockroachDBkv50/nodes=1-8	368M ±23%
CockroachDBkv95/nodes=1-8	226M ±18%
CockroachDBkv0/nodes=3-8	342M ±13%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	206M ±31%
[Geomean]	303M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	809M ±17%
CockroachDBkv50/nodes=1-8	1.06G ±46%
CockroachDBkv95/nodes=1-8	411M ±18%
CockroachDBkv0/nodes=3-8	800M ±17%
CockroachDBkv50/nodes=3-8	990M ±19%
CockroachDBkv95/nodes=3-8	455M ±23%
[Geomean]	709M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.95G ±56%
CockroachDBkv50/nodes=1-8	5.97G ±15%
CockroachDBkv95/nodes=1-8	1.39G ±200%
CockroachDBkv0/nodes=3-8	3.72G ±51%
CockroachDBkv50/nodes=3-8	6.36G ±31%
CockroachDBkv95/nodes=3-8	2.80G ±81%
[Geomean]	3.60G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 8%
CockroachDBkv50/nodes=1-8	7.05k ± 2%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.5k ± 7%
CockroachDBkv50/nodes=3-8	7.04k ± 1%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	669k ± 8%
CockroachDBkv50/nodes=1-8	423k ± 2%
CockroachDBkv95/nodes=1-8	64.0k ± 3%
CockroachDBkv0/nodes=3-8	688k ± 7%
CockroachDBkv50/nodes=3-8	422k ± 1%
CockroachDBkv95/nodes=3-8	64.2k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	177M ±34%
CockroachDBkv95/nodes=1-8	233M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±34%
CockroachDBkv95/nodes=3-8	234M ± 5%
[Geomean]	200M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4G ±37%
CockroachDBkv95/nodes=1-8	18.5G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.6G ±34%
CockroachDBkv95/nodes=3-8	20.4G ±71%
[Geomean]	14.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±31%
CockroachDBkv95/nodes=1-8	203M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±38%
CockroachDBkv95/nodes=3-8	179M ±39%
[Geomean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	312M ±18%
CockroachDBkv95/nodes=1-8	327M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	307M ±20%
CockroachDBkv95/nodes=3-8	319M ±16%
[Geomean]	316M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.40G ±169%
CockroachDBkv95/nodes=1-8	494M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	902M ±49%
CockroachDBkv95/nodes=3-8	1.68G ±132%
[Geomean]	1.01G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 2%
CockroachDBkv95/nodes=1-8	20.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.06k ± 3%
CockroachDBkv95/nodes=3-8	20.3k ± 3%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 2%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 1%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geomean]	718k

Go Performance Dashboard