Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

d6eb7bd6aee56dd33e0542b56a507b028692db20

experiment-commit-time

2026-09-18T08:36:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T11:49:37.985865082Z

shortname

sweet_cockroachdb

upload

20260918.63

upload-file

results

upload-part

20260918.63/0

upload-time

2026-09-18T18:38:14Z

label

values

toolchain

upload:20260918.63:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.6µs ± 5%
CockroachDBkv50/nodes=1-8	70.1µs ± 7%
CockroachDBkv95/nodes=1-8	51.7µs ± 3%
CockroachDBkv0/nodes=3-8	80.1µs ± 8%
CockroachDBkv50/nodes=3-8	69.9µs ± 8%
CockroachDBkv95/nodes=3-8	51.5µs ± 2%
[Geomean]	66.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.69GB ± 7%
CockroachDBkv0/nodes=3-8	4.72GB ± 5%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.60GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 4%
CockroachDBkv50/nodes=1-8	6.27GB ± 5%
CockroachDBkv95/nodes=1-8	4.85GB ± 8%
CockroachDBkv0/nodes=3-8	6.16GB ± 9%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.73GB ± 9%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.02GB ± 3%
CockroachDBkv50/nodes=1-8	8.32GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 6%
CockroachDBkv0/nodes=3-8	8.06GB ± 8%
CockroachDBkv50/nodes=3-8	8.33GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 7%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 5%
CockroachDBkv50/nodes=1-8	460M ±16%
CockroachDBkv95/nodes=1-8	317M ±11%
CockroachDBkv0/nodes=3-8	405M ±10%
CockroachDBkv50/nodes=3-8	457M ±12%
CockroachDBkv95/nodes=3-8	304M ±11%
[Geomean]	386M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.5G ±54%
CockroachDBkv50/nodes=1-8	17.6G ±59%
CockroachDBkv95/nodes=1-8	18.4G ±17%
CockroachDBkv0/nodes=3-8	11.5G ±86%
CockroachDBkv50/nodes=3-8	17.3G ±38%
CockroachDBkv95/nodes=3-8	12.9G ±79%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	317M ±18%
CockroachDBkv50/nodes=1-8	281M ±31%
CockroachDBkv95/nodes=1-8	260M ± 3%
CockroachDBkv0/nodes=3-8	326M ±20%
CockroachDBkv50/nodes=3-8	274M ±28%
CockroachDBkv95/nodes=3-8	257M ±19%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	693M ± 8%
CockroachDBkv50/nodes=1-8	825M ±19%
CockroachDBkv95/nodes=1-8	489M ±37%
CockroachDBkv0/nodes=3-8	689M ±12%
CockroachDBkv50/nodes=3-8	817M ±15%
CockroachDBkv95/nodes=3-8	457M ±39%
[Geomean]	645M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.51G ±52%
CockroachDBkv50/nodes=1-8	6.83G ±53%
CockroachDBkv95/nodes=1-8	2.61G ±157%
CockroachDBkv0/nodes=3-8	4.42G ±70%
CockroachDBkv50/nodes=3-8	6.31G ±45%
CockroachDBkv95/nodes=3-8	1.90G ±154%
[Geomean]	4.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 5%
CockroachDBkv50/nodes=1-8	7.14k ± 7%
CockroachDBkv95/nodes=1-8	966 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 8%
CockroachDBkv50/nodes=3-8	7.17k ± 7%
CockroachDBkv95/nodes=3-8	968 ± 3%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	754k ± 5%
CockroachDBkv50/nodes=1-8	429k ± 7%
CockroachDBkv95/nodes=1-8	58.0k ± 3%
CockroachDBkv0/nodes=3-8	750k ± 8%
CockroachDBkv50/nodes=3-8	430k ± 7%
CockroachDBkv95/nodes=3-8	58.1k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	253M ±15%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±15%
CockroachDBkv95/nodes=3-8	257M ± 2%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.1G ±66%
CockroachDBkv95/nodes=1-8	21.4G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±38%
CockroachDBkv95/nodes=3-8	15.9G ±95%
[Geomean]	18.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	177M ±47%
CockroachDBkv95/nodes=1-8	239M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	172M ±47%
CockroachDBkv95/nodes=3-8	232M ±24%
[Geomean]	202M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	359M ±21%
CockroachDBkv95/nodes=1-8	341M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	356M ±15%
CockroachDBkv95/nodes=3-8	351M ±14%
[Geomean]	351M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.04G ±86%
CockroachDBkv95/nodes=1-8	1.09G ±209%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.92G ±93%
CockroachDBkv95/nodes=3-8	719M ±143%
[Geomean]	1.62G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.13k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.15k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	429k ± 7%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	688k

Go Performance Dashboard