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

73f417a37cd467639d1441cb74191d69a5586031

experiment-commit-time

2026-04-29T17:57:20Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T22:09:57.551752241Z

shortname

sweet_cockroachdb

upload

20260501.17

upload-file

results

upload-part

20260501.17/0

upload-time

2026-05-01T03:46:28Z

label

values

toolchain

upload:20260501.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 6%
CockroachDBkv50/nodes=1-8	39.4µs ± 6%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	39.3µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.41GB ±30%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.35GB ±30%
[Geomean]	3.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 6%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.44GB ±37%
CockroachDBkv0/nodes=3-8	7.25GB ± 6%
CockroachDBkv50/nodes=3-8	6.18GB ± 5%
CockroachDBkv95/nodes=3-8	3.26GB ±34%
[Geomean]	5.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.53GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.33GB ±23%
CockroachDBkv0/nodes=3-8	9.33GB ± 5%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.13GB ±23%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 7%
CockroachDBkv50/nodes=1-8	232M ±11%
CockroachDBkv95/nodes=1-8	18.3M ±69%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	236M ± 8%
CockroachDBkv95/nodes=3-8	16.5M ±84%
[Geomean]	97.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±18%
CockroachDBkv50/nodes=1-8	14.4G ±71%
CockroachDBkv95/nodes=1-8	1.17G ±90%
CockroachDBkv0/nodes=3-8	5.44G ±14%
CockroachDBkv50/nodes=3-8	14.3G ±80%
CockroachDBkv95/nodes=3-8	1.11G ±89%
[Geomean]	4.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	146M ±45%
CockroachDBkv95/nodes=1-8	2.59M ±16%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	155M ±32%
CockroachDBkv95/nodes=3-8	2.54M ±14%
[Geomean]	41.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	82.2M ±62%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	368M ±27%
CockroachDBkv95/nodes=3-8	75.8M ±60%
[Geomean]	217M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±86%
CockroachDBkv50/nodes=1-8	4.08G ±41%
CockroachDBkv95/nodes=1-8	137M ±60%
CockroachDBkv0/nodes=3-8	1.47G ±41%
CockroachDBkv50/nodes=3-8	3.92G ±42%
CockroachDBkv95/nodes=3-8	129M ±58%
[Geomean]	918M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 6%
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 6%
CockroachDBkv50/nodes=1-8	760k ± 5%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	764k ± 5%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±19%
CockroachDBkv95/nodes=1-8	12.2M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±19%
CockroachDBkv95/nodes=3-8	10.9M ±104%
[Geomean]	40.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±56%
CockroachDBkv95/nodes=1-8	1.20G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±51%
CockroachDBkv95/nodes=3-8	1.11G ±91%
[Geomean]	3.91G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.6M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.36M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±15%
CockroachDBkv95/nodes=1-8	62.0M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±14%
CockroachDBkv95/nodes=3-8	56.3M ±86%
[Geomean]	108M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	946M ±113%
CockroachDBkv95/nodes=1-8	112M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±220%
CockroachDBkv95/nodes=3-8	107M ±127%
[Geomean]	333M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 6%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 6%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

Go Performance Dashboard