Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

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

044c995af789121b9f5cef2206ef844ef6c8263b

experiment-commit-time

2026-06-30T17:09:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-30T17:13:25.819464059Z

shortname

sweet_cockroachdb

upload

20260630.11

upload-file

results

upload-part

20260630.11/0

upload-time

2026-06-30T22:49:18Z

label

values

toolchain

upload:20260630.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	39.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.38GB ±30%
CockroachDBkv0/nodes=3-8	5.12GB ± 2%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.18GB ±30%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 7%
CockroachDBkv95/nodes=1-8	3.34GB ±36%
CockroachDBkv0/nodes=3-8	7.18GB ±10%
CockroachDBkv50/nodes=3-8	6.28GB ± 4%
CockroachDBkv95/nodes=3-8	2.99GB ±31%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 3%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	5.24GB ±23%
CockroachDBkv0/nodes=3-8	9.28GB ± 5%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	5.02GB ±15%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 6%
CockroachDBkv50/nodes=1-8	241M ± 5%
CockroachDBkv95/nodes=1-8	17.9M ±61%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	236M ± 7%
CockroachDBkv95/nodes=3-8	14.5M ±90%
[Geomean]	95.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.18G ±56%
CockroachDBkv50/nodes=1-8	15.4G ±61%
CockroachDBkv95/nodes=1-8	1.15G ±89%
CockroachDBkv0/nodes=3-8	6.58G ±39%
CockroachDBkv50/nodes=3-8	14.0G ±76%
CockroachDBkv95/nodes=3-8	880M ±106%
[Geomean]	4.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 8%
CockroachDBkv50/nodes=1-8	161M ±35%
CockroachDBkv95/nodes=1-8	3.02M ± 4%
CockroachDBkv0/nodes=3-8	194M ± 9%
CockroachDBkv50/nodes=3-8	157M ±41%
CockroachDBkv95/nodes=3-8	2.99M ± 4%
[Geomean]	45.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	384M ±17%
CockroachDBkv95/nodes=1-8	81.2M ±54%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	361M ±16%
CockroachDBkv95/nodes=3-8	68.2M ±54%
[Geomean]	213M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.78G ±81%
CockroachDBkv50/nodes=1-8	4.07G ±44%
CockroachDBkv95/nodes=1-8	135M ±55%
CockroachDBkv0/nodes=3-8	1.61G ±58%
CockroachDBkv50/nodes=3-8	3.95G ±49%
CockroachDBkv95/nodes=3-8	115M ±68%
[Geomean]	945M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	765k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±15%
CockroachDBkv95/nodes=1-8	11.4M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±10%
CockroachDBkv95/nodes=3-8	8.54M ±122%
[Geomean]	37.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±71%
CockroachDBkv95/nodes=1-8	1.16G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±59%
CockroachDBkv95/nodes=3-8	904M ±93%
[Geomean]	3.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.0M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±18%
CockroachDBkv95/nodes=1-8	59.2M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	46.7M ±80%
[Geomean]	103M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	716M ±125%
CockroachDBkv95/nodes=1-8	109M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.11G ±130%
CockroachDBkv95/nodes=3-8	86.5M ±94%
[Geomean]	294M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	763k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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