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

76b21f0229db1156c7117a8e80879ce29474c052

experiment-commit-time

2026-09-04T18:32:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-06T05:25:50.227414746Z

shortname

sweet_cockroachdb

upload

20260906.37

upload-file

results

upload-part

20260906.37/0

upload-time

2026-09-06T12:13:05Z

label

values

toolchain

upload:20260906.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.3µs ±11%
CockroachDBkv50/nodes=1-8	69.1µs ± 5%
CockroachDBkv95/nodes=1-8	50.8µs ± 4%
CockroachDBkv0/nodes=3-8	77.3µs ± 9%
CockroachDBkv50/nodes=3-8	68.6µs ± 7%
CockroachDBkv95/nodes=3-8	50.8µs ± 4%
[Geomean]	64.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 4%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 5%
CockroachDBkv0/nodes=3-8	4.78GB ± 2%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.70GB ± 5%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 6%
CockroachDBkv95/nodes=1-8	4.82GB ± 4%
CockroachDBkv0/nodes=3-8	6.25GB ± 6%
CockroachDBkv50/nodes=3-8	6.31GB ± 6%
CockroachDBkv95/nodes=3-8	4.93GB ± 6%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.01GB ± 5%
CockroachDBkv50/nodes=1-8	8.35GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 5%
CockroachDBkv0/nodes=3-8	8.15GB ± 5%
CockroachDBkv50/nodes=3-8	8.35GB ± 3%
CockroachDBkv95/nodes=3-8	6.84GB ± 3%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	398M ±12%
CockroachDBkv50/nodes=1-8	459M ±17%
CockroachDBkv95/nodes=1-8	312M ±13%
CockroachDBkv0/nodes=3-8	393M ±10%
CockroachDBkv50/nodes=3-8	449M ±13%
CockroachDBkv95/nodes=3-8	316M ±17%
[Geomean]	383M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.3G ±52%
CockroachDBkv50/nodes=1-8	17.2G ±50%
CockroachDBkv95/nodes=1-8	17.8G ±22%
CockroachDBkv0/nodes=3-8	11.4G ±88%
CockroachDBkv50/nodes=3-8	18.2G ±48%
CockroachDBkv95/nodes=3-8	18.1G ± 8%
[Geomean]	15.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	305M ±15%
CockroachDBkv50/nodes=1-8	272M ±41%
CockroachDBkv95/nodes=1-8	248M ± 5%
CockroachDBkv0/nodes=3-8	306M ±15%
CockroachDBkv50/nodes=3-8	287M ±27%
CockroachDBkv95/nodes=3-8	252M ± 6%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	724M ±30%
CockroachDBkv50/nodes=1-8	851M ±22%
CockroachDBkv95/nodes=1-8	471M ±28%
CockroachDBkv0/nodes=3-8	723M ±25%
CockroachDBkv50/nodes=3-8	802M ±16%
CockroachDBkv95/nodes=3-8	473M ±28%
[Geomean]	656M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.03G ±52%
CockroachDBkv50/nodes=1-8	6.46G ±38%
CockroachDBkv95/nodes=1-8	2.27G ±113%
CockroachDBkv0/nodes=3-8	4.60G ±40%
CockroachDBkv50/nodes=3-8	6.17G ±37%
CockroachDBkv95/nodes=3-8	2.41G ±101%
[Geomean]	4.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ±10%
CockroachDBkv50/nodes=1-8	7.25k ± 5%
CockroachDBkv95/nodes=1-8	983 ± 3%
CockroachDBkv0/nodes=3-8	12.9k ± 9%
CockroachDBkv50/nodes=3-8	7.30k ± 7%
CockroachDBkv95/nodes=3-8	984 ± 5%
[Geomean]	4.52k

	write-ops
CockroachDBkv0/nodes=1-8	769k ±10%
CockroachDBkv50/nodes=1-8	435k ± 5%
CockroachDBkv95/nodes=1-8	59.0k ± 3%
CockroachDBkv0/nodes=3-8	777k ± 9%
CockroachDBkv50/nodes=3-8	438k ± 7%
CockroachDBkv95/nodes=3-8	59.1k ± 5%
[Geomean]	271k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	235M ±13%
CockroachDBkv95/nodes=1-8	255M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±12%
CockroachDBkv95/nodes=3-8	255M ± 5%
[Geomean]	247M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.8G ±43%
CockroachDBkv95/nodes=1-8	20.1G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±76%
CockroachDBkv95/nodes=3-8	21.5G ±74%
[Geomean]	18.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	159M ±64%
CockroachDBkv95/nodes=1-8	228M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	173M ±56%
CockroachDBkv95/nodes=3-8	223M ±17%
[Geomean]	193M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	354M ±19%
CockroachDBkv95/nodes=1-8	343M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	361M ±12%
CockroachDBkv95/nodes=3-8	344M ± 7%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.23G ±99%
CockroachDBkv95/nodes=1-8	1.29G ±181%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.42G ±144%
CockroachDBkv95/nodes=3-8	1.17G ±176%
[Geomean]	1.85G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.23k ± 5%
CockroachDBkv95/nodes=1-8	18.7k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.28k ± 7%
CockroachDBkv95/nodes=3-8	18.7k ± 4%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	434k ± 5%
CockroachDBkv95/nodes=1-8	1.12M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	437k ± 7%
CockroachDBkv95/nodes=3-8	1.12M ± 4%
[Geomean]	699k

Go Performance Dashboard