Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

eb25b4e532c5a01f99ef860ec66743a8783f992b

experiment-commit-time

2026-10-08T15:18:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-09T05:39:56.600193668Z

shortname

sweet_cockroachdb

upload

20261009.124

upload-file

results

upload-part

20261009.124/0

upload-time

2026-10-09T12:43:10Z

label

values

toolchain

upload:20261009.124:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.9µs ± 8%
CockroachDBkv50/nodes=1-8	69.7µs ± 5%
CockroachDBkv95/nodes=1-8	50.6µs ± 3%
CockroachDBkv0/nodes=3-8	80.6µs ± 5%
CockroachDBkv50/nodes=3-8	69.4µs ± 6%
CockroachDBkv95/nodes=3-8	50.7µs ± 2%
[Geomean]	65.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.81GB ± 3%
CockroachDBkv50/nodes=1-8	4.94GB ± 3%
CockroachDBkv95/nodes=1-8	3.78GB ± 7%
CockroachDBkv0/nodes=3-8	4.84GB ± 4%
CockroachDBkv50/nodes=3-8	4.93GB ± 3%
CockroachDBkv95/nodes=3-8	3.81GB ± 5%
[Geomean]	4.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.23GB ± 4%
CockroachDBkv50/nodes=1-8	6.39GB ± 4%
CockroachDBkv95/nodes=1-8	4.94GB ±10%
CockroachDBkv0/nodes=3-8	6.24GB ± 7%
CockroachDBkv50/nodes=3-8	6.38GB ± 6%
CockroachDBkv95/nodes=3-8	5.14GB ± 6%
[Geomean]	5.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.13GB ± 3%
CockroachDBkv50/nodes=1-8	8.46GB ± 3%
CockroachDBkv95/nodes=1-8	6.85GB ± 8%
CockroachDBkv0/nodes=3-8	8.17GB ± 6%
CockroachDBkv50/nodes=3-8	8.48GB ± 3%
CockroachDBkv95/nodes=3-8	7.04GB ± 4%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	410M ±11%
CockroachDBkv50/nodes=1-8	461M ±10%
CockroachDBkv95/nodes=1-8	318M ±16%
CockroachDBkv0/nodes=3-8	403M ± 8%
CockroachDBkv50/nodes=3-8	459M ±12%
CockroachDBkv95/nodes=3-8	325M ±12%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	13.2G ±54%
CockroachDBkv50/nodes=1-8	21.0G ±54%
CockroachDBkv95/nodes=1-8	17.8G ±21%
CockroachDBkv0/nodes=3-8	13.2G ±55%
CockroachDBkv50/nodes=3-8	18.5G ±48%
CockroachDBkv95/nodes=3-8	17.3G ±13%
[Geomean]	16.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	300M ±18%
CockroachDBkv50/nodes=1-8	244M ±37%
CockroachDBkv95/nodes=1-8	254M ± 8%
CockroachDBkv0/nodes=3-8	294M ±23%
CockroachDBkv50/nodes=3-8	272M ±26%
CockroachDBkv95/nodes=3-8	244M ±24%
[Geomean]	267M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	785M ±28%
CockroachDBkv50/nodes=1-8	830M ±19%
CockroachDBkv95/nodes=1-8	504M ±30%
CockroachDBkv0/nodes=3-8	730M ±20%
CockroachDBkv50/nodes=3-8	817M ±23%
CockroachDBkv95/nodes=3-8	521M ±26%
[Geomean]	684M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.33G ±42%
CockroachDBkv50/nodes=1-8	7.06G ±18%
CockroachDBkv95/nodes=1-8	2.81G ±119%
CockroachDBkv0/nodes=3-8	5.40G ±48%
CockroachDBkv50/nodes=3-8	6.58G ±22%
CockroachDBkv95/nodes=3-8	3.61G ±82%
[Geomean]	4.88G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 8%
CockroachDBkv50/nodes=1-8	7.18k ± 5%
CockroachDBkv95/nodes=1-8	989 ± 2%
CockroachDBkv0/nodes=3-8	12.4k ± 5%
CockroachDBkv50/nodes=3-8	7.21k ± 6%
CockroachDBkv95/nodes=3-8	985 ± 2%
[Geomean]	4.45k

	write-ops
CockroachDBkv0/nodes=1-8	743k ± 8%
CockroachDBkv50/nodes=1-8	431k ± 5%
CockroachDBkv95/nodes=1-8	59.4k ± 2%
CockroachDBkv0/nodes=3-8	745k ± 5%
CockroachDBkv50/nodes=3-8	433k ± 6%
CockroachDBkv95/nodes=3-8	59.1k ± 2%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	234M ±13%
CockroachDBkv95/nodes=1-8	255M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±11%
CockroachDBkv95/nodes=3-8	257M ± 3%
[Geomean]	246M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.9G ±73%
CockroachDBkv95/nodes=1-8	18.4G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±86%
CockroachDBkv95/nodes=3-8	22.3G ±63%
[Geomean]	19.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±88%
CockroachDBkv95/nodes=1-8	224M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±57%
CockroachDBkv95/nodes=3-8	207M ±39%
[Geomean]	178M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	333M ±26%
CockroachDBkv95/nodes=1-8	341M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±20%
CockroachDBkv95/nodes=3-8	335M ±10%
[Geomean]	340M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.97G ±82%
CockroachDBkv95/nodes=1-8	1.47G ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.24G ±82%
CockroachDBkv95/nodes=3-8	2.19G ±157%
[Geomean]	2.54G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.14k ± 4%
CockroachDBkv95/nodes=1-8	18.8k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.17k ± 5%
CockroachDBkv95/nodes=3-8	18.7k ± 2%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	429k ± 4%
CockroachDBkv95/nodes=1-8	1.13M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	430k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	695k

Go Performance Dashboard