Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

experiment-commit-time

2026-09-01T19:56:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T20:03:21.20516839Z

shortname

sweet_cockroachdb

upload

20260902.31

upload-file

results

upload-part

20260902.31/0

upload-time

2026-09-02T03:09:41Z

label

values

toolchain

upload:20260902.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.4µs ± 8%
CockroachDBkv50/nodes=1-8	69.7µs ± 6%
CockroachDBkv95/nodes=1-8	50.9µs ± 2%
CockroachDBkv0/nodes=3-8	80.5µs ± 7%
CockroachDBkv50/nodes=3-8	69.7µs ± 3%
CockroachDBkv95/nodes=3-8	51.0µs ± 2%
[Geomean]	65.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.84GB ± 5%
CockroachDBkv50/nodes=1-8	4.90GB ± 3%
CockroachDBkv95/nodes=1-8	3.77GB ± 7%
CockroachDBkv0/nodes=3-8	4.82GB ± 3%
CockroachDBkv50/nodes=3-8	4.90GB ± 3%
CockroachDBkv95/nodes=3-8	3.72GB ± 7%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.37GB ± 7%
CockroachDBkv50/nodes=1-8	6.35GB ± 6%
CockroachDBkv95/nodes=1-8	4.86GB ±11%
CockroachDBkv0/nodes=3-8	6.27GB ± 3%
CockroachDBkv50/nodes=3-8	6.39GB ± 8%
CockroachDBkv95/nodes=3-8	4.80GB ± 9%
[Geomean]	5.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.26GB ± 5%
CockroachDBkv50/nodes=1-8	8.41GB ± 4%
CockroachDBkv95/nodes=1-8	6.77GB ± 8%
CockroachDBkv0/nodes=3-8	8.17GB ± 3%
CockroachDBkv50/nodes=3-8	8.46GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 6%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ±15%
CockroachDBkv50/nodes=1-8	456M ±11%
CockroachDBkv95/nodes=1-8	318M ±11%
CockroachDBkv0/nodes=3-8	405M ± 9%
CockroachDBkv50/nodes=3-8	458M ±15%
CockroachDBkv95/nodes=3-8	315M ±11%
[Geomean]	388M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	14.0G ±46%
CockroachDBkv50/nodes=1-8	16.8G ±54%
CockroachDBkv95/nodes=1-8	13.8G ±65%
CockroachDBkv0/nodes=3-8	13.2G ±62%
CockroachDBkv50/nodes=3-8	19.3G ±44%
CockroachDBkv95/nodes=3-8	12.3G ±135%
[Geomean]	14.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	292M ±15%
CockroachDBkv50/nodes=1-8	277M ±30%
CockroachDBkv95/nodes=1-8	250M ±23%
CockroachDBkv0/nodes=3-8	305M ±23%
CockroachDBkv50/nodes=3-8	249M ±43%
CockroachDBkv95/nodes=3-8	259M ±10%
[Geomean]	271M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	745M ±31%
CockroachDBkv50/nodes=1-8	827M ±22%
CockroachDBkv95/nodes=1-8	492M ±25%
CockroachDBkv0/nodes=3-8	753M ±34%
CockroachDBkv50/nodes=3-8	805M ±21%
CockroachDBkv95/nodes=3-8	490M ±18%
[Geomean]	669M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.72G ±46%
CockroachDBkv50/nodes=1-8	6.76G ±40%
CockroachDBkv95/nodes=1-8	2.74G ±78%
CockroachDBkv0/nodes=3-8	5.25G ±59%
CockroachDBkv50/nodes=3-8	7.04G ±37%
CockroachDBkv95/nodes=3-8	1.95G ±107%
[Geomean]	4.44G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 9%
CockroachDBkv50/nodes=1-8	7.18k ± 6%
CockroachDBkv95/nodes=1-8	984 ± 2%
CockroachDBkv0/nodes=3-8	12.4k ± 8%
CockroachDBkv50/nodes=3-8	7.19k ± 3%
CockroachDBkv95/nodes=3-8	981 ± 2%
[Geomean]	4.45k

	write-ops
CockroachDBkv0/nodes=1-8	757k ± 9%
CockroachDBkv50/nodes=1-8	431k ± 6%
CockroachDBkv95/nodes=1-8	59.1k ± 2%
CockroachDBkv0/nodes=3-8	746k ± 8%
CockroachDBkv50/nodes=3-8	431k ± 3%
CockroachDBkv95/nodes=3-8	58.9k ± 2%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ±10%
CockroachDBkv95/nodes=1-8	257M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±14%
CockroachDBkv95/nodes=3-8	257M ± 4%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±55%
CockroachDBkv95/nodes=1-8	17.9G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.3G ±76%
CockroachDBkv95/nodes=3-8	14.7G ±97%
[Geomean]	16.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±66%
CockroachDBkv95/nodes=1-8	226M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±57%
CockroachDBkv95/nodes=3-8	235M ± 7%
[Geomean]	190M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	359M ±21%
CockroachDBkv95/nodes=1-8	343M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	339M ±28%
CockroachDBkv95/nodes=3-8	354M ±10%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.16G ±104%
CockroachDBkv95/nodes=1-8	1.46G ±184%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.90G ±94%
CockroachDBkv95/nodes=3-8	1.00G ±142%
[Geomean]	1.91G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.17k ± 6%
CockroachDBkv95/nodes=1-8	18.6k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.16k ± 4%
CockroachDBkv95/nodes=3-8	18.6k ± 2%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	430k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	430k ± 4%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	694k

Go Performance Dashboard