Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

ee49ded5caab8fadd1fe445155a377519b0eaf8d

experiment-commit-time

2026-09-15T14:40:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-15T14:50:30.116810342Z

shortname

sweet_cockroachdb

upload

20260915.98

upload-file

results

upload-part

20260915.98/0

upload-time

2026-09-15T20:42:58Z

label

values

toolchain

upload:20260915.98:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.1µs ± 2%
CockroachDBkv50/nodes=1-8	43.6µs ± 2%
CockroachDBkv95/nodes=1-8	34.3µs ± 1%
CockroachDBkv0/nodes=3-8	49.1µs ± 4%
CockroachDBkv50/nodes=3-8	43.2µs ± 3%
CockroachDBkv95/nodes=3-8	34.3µs ± 1%
[Geomean]	41.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.44GB ±16%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.48GB ±12%
[Geomean]	4.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.92GB ± 6%
CockroachDBkv0/nodes=3-8	6.77GB ± 5%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ± 5%
[Geomean]	6.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 5%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.87GB ± 4%
CockroachDBkv0/nodes=3-8	8.74GB ± 4%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.80GB ± 3%
[Geomean]	8.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	243M ± 3%
CockroachDBkv50/nodes=1-8	268M ± 9%
CockroachDBkv95/nodes=1-8	75.6M ±33%
CockroachDBkv0/nodes=3-8	243M ± 4%
CockroachDBkv50/nodes=3-8	264M ±13%
CockroachDBkv95/nodes=3-8	69.3M ±34%
[Geomean]	167M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.28G ±37%
CockroachDBkv50/nodes=1-8	16.3G ±71%
CockroachDBkv95/nodes=1-8	1.90G ±63%
CockroachDBkv0/nodes=3-8	5.97G ±53%
CockroachDBkv50/nodes=3-8	16.5G ±56%
CockroachDBkv95/nodes=3-8	1.45G ±29%
[Geomean]	5.50G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 5%
CockroachDBkv50/nodes=1-8	173M ±47%
CockroachDBkv95/nodes=1-8	58.3M ±82%
CockroachDBkv0/nodes=3-8	211M ± 7%
CockroachDBkv50/nodes=3-8	173M ±32%
CockroachDBkv95/nodes=3-8	47.3M ±90%
[Geomean]	124M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	378M ± 7%
CockroachDBkv50/nodes=1-8	398M ±14%
CockroachDBkv95/nodes=1-8	191M ±16%
CockroachDBkv0/nodes=3-8	369M ± 0%
CockroachDBkv50/nodes=3-8	395M ±15%
CockroachDBkv95/nodes=3-8	184M ±18%
[Geomean]	303M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.67G ±61%
CockroachDBkv50/nodes=1-8	4.49G ±37%
CockroachDBkv95/nodes=1-8	316M ±23%
CockroachDBkv0/nodes=3-8	1.67G ±85%
CockroachDBkv50/nodes=3-8	4.40G ±36%
CockroachDBkv95/nodes=3-8	320M ±41%
[Geomean]	1.33G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.4k ± 2%
CockroachDBkv50/nodes=1-8	11.5k ± 1%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	20.4k ± 4%
CockroachDBkv50/nodes=3-8	11.6k ± 3%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	6.99k

	write-ops
CockroachDBkv0/nodes=1-8	1.22M ± 2%
CockroachDBkv50/nodes=1-8	689k ± 1%
CockroachDBkv95/nodes=1-8	87.4k ± 1%
CockroachDBkv0/nodes=3-8	1.22M ± 4%
CockroachDBkv50/nodes=3-8	696k ± 3%
CockroachDBkv95/nodes=3-8	87.4k ± 1%
[Geomean]	420k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ± 4%
CockroachDBkv95/nodes=1-8	60.4M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	169M ± 8%
CockroachDBkv95/nodes=3-8	54.0M ±39%
[Geomean]	98.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	1.75G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.2G ±56%
CockroachDBkv95/nodes=3-8	1.59G ±44%
[Geomean]	5.15G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	120M ±56%
CockroachDBkv95/nodes=1-8	37.0M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	119M ±41%
CockroachDBkv95/nodes=3-8	25.8M ±98%
[Geomean]	60.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	228M ±12%
CockroachDBkv95/nodes=1-8	173M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	224M ±10%
CockroachDBkv95/nodes=3-8	159M ±18%
[Geomean]	194M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.74G ±147%
CockroachDBkv95/nodes=1-8	280M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.48G ±173%
CockroachDBkv95/nodes=3-8	272M ±30%
[Geomean]	665M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5k ± 2%
CockroachDBkv95/nodes=1-8	27.7k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6k ± 3%
CockroachDBkv95/nodes=3-8	27.7k ± 1%
[Geomean]	17.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	687k ± 2%
CockroachDBkv95/nodes=1-8	1.66M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	694k ± 3%
CockroachDBkv95/nodes=3-8	1.66M ± 1%
[Geomean]	1.07M

Go Performance Dashboard