Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-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

cc71e4955cf1aea4299bfa3bc32b3c0e42327b31

experiment-commit-time

2026-09-04T18:27:57Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-06T09:10:04.914699638Z

shortname

sweet_cockroachdb

upload

20260906.49

upload-file

results

upload-part

20260906.49/0

upload-time

2026-09-06T15:59:52Z

label

values

toolchain

upload:20260906.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.2µs ± 7%
CockroachDBkv50/nodes=1-8	70.3µs ± 6%
CockroachDBkv95/nodes=1-8	51.5µs ± 3%
CockroachDBkv0/nodes=3-8	78.7µs ± 7%
CockroachDBkv50/nodes=3-8	69.9µs ± 8%
CockroachDBkv95/nodes=3-8	51.7µs ± 4%
[Geomean]	65.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 4%
CockroachDBkv50/nodes=1-8	4.85GB ± 2%
CockroachDBkv95/nodes=1-8	3.69GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.14GB ± 8%
CockroachDBkv50/nodes=1-8	6.34GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ±11%
CockroachDBkv0/nodes=3-8	6.13GB ± 7%
CockroachDBkv50/nodes=3-8	6.35GB ± 3%
CockroachDBkv95/nodes=3-8	4.86GB ±11%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 7%
CockroachDBkv50/nodes=1-8	8.41GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 8%
CockroachDBkv0/nodes=3-8	8.01GB ± 6%
CockroachDBkv50/nodes=3-8	8.37GB ± 2%
CockroachDBkv95/nodes=3-8	6.75GB ± 7%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 7%
CockroachDBkv50/nodes=1-8	475M ±10%
CockroachDBkv95/nodes=1-8	320M ±20%
CockroachDBkv0/nodes=3-8	399M ± 8%
CockroachDBkv50/nodes=3-8	460M ±13%
CockroachDBkv95/nodes=3-8	312M ±18%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.94G ±32%
CockroachDBkv50/nodes=1-8	17.5G ±72%
CockroachDBkv95/nodes=1-8	15.1G ±85%
CockroachDBkv0/nodes=3-8	11.7G ±42%
CockroachDBkv50/nodes=3-8	18.4G ±57%
CockroachDBkv95/nodes=3-8	15.4G ±74%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	325M ±13%
CockroachDBkv50/nodes=1-8	276M ±33%
CockroachDBkv95/nodes=1-8	257M ±11%
CockroachDBkv0/nodes=3-8	317M ±15%
CockroachDBkv50/nodes=3-8	252M ±33%
CockroachDBkv95/nodes=3-8	255M ±15%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	714M ±13%
CockroachDBkv50/nodes=1-8	857M ±18%
CockroachDBkv95/nodes=1-8	480M ±23%
CockroachDBkv0/nodes=3-8	690M ± 8%
CockroachDBkv50/nodes=3-8	859M ±22%
CockroachDBkv95/nodes=3-8	466M ±37%
[Geomean]	658M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.25G ±58%
CockroachDBkv50/nodes=1-8	6.51G ±26%
CockroachDBkv95/nodes=1-8	2.27G ±112%
CockroachDBkv0/nodes=3-8	4.62G ±57%
CockroachDBkv50/nodes=3-8	6.75G ±24%
CockroachDBkv95/nodes=3-8	2.23G ±141%
[Geomean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ±13%
CockroachDBkv50/nodes=1-8	7.12k ± 6%
CockroachDBkv95/nodes=1-8	969 ± 5%
CockroachDBkv0/nodes=3-8	12.7k ± 7%
CockroachDBkv50/nodes=3-8	7.17k ± 9%
CockroachDBkv95/nodes=3-8	966 ± 4%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	754k ±13%
CockroachDBkv50/nodes=1-8	427k ± 6%
CockroachDBkv95/nodes=1-8	58.1k ± 5%
CockroachDBkv0/nodes=3-8	763k ± 7%
CockroachDBkv50/nodes=3-8	430k ± 9%
CockroachDBkv95/nodes=3-8	58.0k ± 4%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±12%
CockroachDBkv95/nodes=1-8	259M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ± 9%
CockroachDBkv95/nodes=3-8	259M ± 6%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.4G ±57%
CockroachDBkv95/nodes=1-8	19.3G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.1G ±60%
CockroachDBkv95/nodes=3-8	17.8G ±77%
[Geomean]	17.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	174M ±54%
CockroachDBkv95/nodes=1-8	232M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±71%
CockroachDBkv95/nodes=3-8	228M ±19%
[Geomean]	190M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	358M ±11%
CockroachDBkv95/nodes=1-8	349M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	345M ±22%
CockroachDBkv95/nodes=3-8	350M ±10%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.93G ±129%
CockroachDBkv95/nodes=1-8	1.07G ±214%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.93G ±80%
CockroachDBkv95/nodes=3-8	1.08G ±187%
[Geomean]	1.91G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.10k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.15k ± 8%
CockroachDBkv95/nodes=3-8	18.4k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 7%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	429k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	688k

Go Performance Dashboard