Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

50856a181c0635b51bcb99b1df35e23d02cfacf6

experiment-commit-time

2026-04-29T17:54:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T00:19:02.552349865Z

shortname

sweet_cockroachdb

upload

20260501.29

upload-file

results

upload-part

20260501.29/0

upload-time

2026-05-01T05:56:03Z

label

values

toolchain

upload:20260501.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 3%
CockroachDBkv50/nodes=1-8	39.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 0%
CockroachDBkv0/nodes=3-8	46.6µs ± 3%
CockroachDBkv50/nodes=3-8	39.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.65GB ± 3%
CockroachDBkv95/nodes=1-8	2.82GB ± 4%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.30GB ±28%
[Geomean]	3.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 5%
CockroachDBkv50/nodes=1-8	6.29GB ± 5%
CockroachDBkv95/nodes=1-8	3.84GB ± 4%
CockroachDBkv0/nodes=3-8	7.36GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	3.23GB ±33%
[Geomean]	5.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.34GB ± 6%
CockroachDBkv95/nodes=1-8	5.64GB ± 2%
CockroachDBkv0/nodes=3-8	9.46GB ± 3%
CockroachDBkv50/nodes=3-8	8.29GB ± 5%
CockroachDBkv95/nodes=3-8	5.19GB ±22%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 4%
CockroachDBkv50/nodes=1-8	242M ± 9%
CockroachDBkv95/nodes=1-8	23.9M ±19%
CockroachDBkv0/nodes=3-8	227M ± 4%
CockroachDBkv50/nodes=3-8	241M ±13%
CockroachDBkv95/nodes=3-8	17.3M ±68%
[Geomean]	104M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.10G ±50%
CockroachDBkv50/nodes=1-8	14.1G ±67%
CockroachDBkv95/nodes=1-8	1.66G ±11%
CockroachDBkv0/nodes=3-8	5.62G ±29%
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	1.05G ±86%
[Geomean]	4.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	164M ±23%
CockroachDBkv95/nodes=1-8	3.07M ±15%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	160M ±40%
CockroachDBkv95/nodes=3-8	3.03M ±14%
[Geomean]	46.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	390M ±14%
CockroachDBkv95/nodes=1-8	101M ±25%
CockroachDBkv0/nodes=3-8	351M ± 5%
CockroachDBkv50/nodes=3-8	388M ±13%
CockroachDBkv95/nodes=3-8	78.5M ±49%
[Geomean]	230M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±53%
CockroachDBkv50/nodes=1-8	4.12G ±53%
CockroachDBkv95/nodes=1-8	170M ±18%
CockroachDBkv0/nodes=3-8	1.51G ±69%
CockroachDBkv50/nodes=3-8	3.92G ±51%
CockroachDBkv95/nodes=3-8	131M ±50%
[Geomean]	966M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	759k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	760k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±17%
CockroachDBkv95/nodes=1-8	16.3M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±15%
CockroachDBkv95/nodes=3-8	10.8M ±89%
[Geomean]	43.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±67%
CockroachDBkv95/nodes=1-8	1.67G ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±61%
CockroachDBkv95/nodes=3-8	1.06G ±88%
[Geomean]	4.26G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.9M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.44M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±13%
CockroachDBkv95/nodes=1-8	77.3M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	57.4M ±68%
[Geomean]	116M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±186%
CockroachDBkv95/nodes=1-8	138M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±234%
CockroachDBkv95/nodes=3-8	103M ±63%
[Geomean]	359M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

Go Performance Dashboard