Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

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

605fd48711f5d46987851612fa1468519655a29b

experiment-commit-time

2026-08-04T19:54:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T20:03:29.764340632Z

shortname

sweet_cockroachdb

upload

20260805.19

upload-file

results

upload-part

20260805.19/0

upload-time

2026-08-05T03:19:15Z

label

values

toolchain

upload:20260805.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.5µs ± 7%
CockroachDBkv50/nodes=1-8	70.1µs ± 7%
CockroachDBkv95/nodes=1-8	51.0µs ± 3%
CockroachDBkv0/nodes=3-8	78.8µs ±10%
CockroachDBkv50/nodes=3-8	70.6µs ± 7%
CockroachDBkv95/nodes=3-8	50.7µs ± 4%
[Geomean]	65.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.83GB ± 3%
CockroachDBkv50/nodes=1-8	4.92GB ± 3%
CockroachDBkv95/nodes=1-8	3.78GB ± 6%
CockroachDBkv0/nodes=3-8	4.84GB ± 3%
CockroachDBkv50/nodes=3-8	4.90GB ± 2%
CockroachDBkv95/nodes=3-8	3.80GB ± 5%
[Geomean]	4.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.31GB ± 7%
CockroachDBkv50/nodes=1-8	6.39GB ± 6%
CockroachDBkv95/nodes=1-8	4.95GB ± 9%
CockroachDBkv0/nodes=3-8	6.31GB ± 7%
CockroachDBkv50/nodes=3-8	6.34GB ± 4%
CockroachDBkv95/nodes=3-8	5.00GB ± 8%
[Geomean]	5.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.17GB ± 6%
CockroachDBkv50/nodes=1-8	8.48GB ± 5%
CockroachDBkv95/nodes=1-8	6.85GB ± 7%
CockroachDBkv0/nodes=3-8	8.23GB ± 5%
CockroachDBkv50/nodes=3-8	8.46GB ± 3%
CockroachDBkv95/nodes=3-8	6.90GB ± 5%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 8%
CockroachDBkv50/nodes=1-8	472M ± 9%
CockroachDBkv95/nodes=1-8	331M ± 5%
CockroachDBkv0/nodes=3-8	399M ±12%
CockroachDBkv50/nodes=3-8	469M ±12%
CockroachDBkv95/nodes=3-8	321M ±16%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.1G ±50%
CockroachDBkv50/nodes=1-8	17.0G ±52%
CockroachDBkv95/nodes=1-8	17.8G ± 9%
CockroachDBkv0/nodes=3-8	12.3G ±83%
CockroachDBkv50/nodes=3-8	16.5G ±49%
CockroachDBkv95/nodes=3-8	17.8G ±12%
[Geomean]	15.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	309M ±14%
CockroachDBkv50/nodes=1-8	262M ±42%
CockroachDBkv95/nodes=1-8	253M ± 6%
CockroachDBkv0/nodes=3-8	305M ±17%
CockroachDBkv50/nodes=3-8	258M ±42%
CockroachDBkv95/nodes=3-8	249M ± 9%
[Geomean]	272M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	747M ±30%
CockroachDBkv50/nodes=1-8	835M ± 8%
CockroachDBkv95/nodes=1-8	523M ±20%
CockroachDBkv0/nodes=3-8	760M ±41%
CockroachDBkv50/nodes=3-8	856M ±22%
CockroachDBkv95/nodes=3-8	512M ±31%
[Geomean]	691M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.44G ±38%
CockroachDBkv50/nodes=1-8	7.11G ±17%
CockroachDBkv95/nodes=1-8	2.96G ±99%
CockroachDBkv0/nodes=3-8	4.99G ±51%
CockroachDBkv50/nodes=3-8	7.13G ±28%
CockroachDBkv95/nodes=3-8	3.09G ±79%
[Geomean]	4.83G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 7%
CockroachDBkv50/nodes=1-8	7.11k ± 6%
CockroachDBkv95/nodes=1-8	978 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ±10%
CockroachDBkv50/nodes=3-8	7.09k ± 6%
CockroachDBkv95/nodes=3-8	984 ± 4%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	746k ± 7%
CockroachDBkv50/nodes=1-8	427k ± 6%
CockroachDBkv95/nodes=1-8	58.7k ± 3%
CockroachDBkv0/nodes=3-8	764k ±10%
CockroachDBkv50/nodes=3-8	426k ± 6%
CockroachDBkv95/nodes=3-8	59.1k ± 4%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	237M ±12%
CockroachDBkv95/nodes=1-8	259M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	237M ±16%
CockroachDBkv95/nodes=3-8	256M ± 5%
[Geomean]	247M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±82%
CockroachDBkv95/nodes=1-8	20.2G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.9G ±59%
CockroachDBkv95/nodes=3-8	21.4G ±57%
[Geomean]	19.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	158M ±65%
CockroachDBkv95/nodes=1-8	228M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±62%
CockroachDBkv95/nodes=3-8	223M ±14%
[Geomean]	185M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	344M ±24%
CockroachDBkv95/nodes=1-8	345M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	348M ±18%
CockroachDBkv95/nodes=3-8	336M ±15%
[Geomean]	343M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.26G ±89%
CockroachDBkv95/nodes=1-8	1.53G ±164%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.71G ±81%
CockroachDBkv95/nodes=3-8	1.95G ±190%
[Geomean]	2.45G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.10k ± 6%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.08k ± 6%
CockroachDBkv95/nodes=3-8	18.7k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 6%
CockroachDBkv95/nodes=3-8	1.12M ± 4%
[Geomean]	690k

Go Performance Dashboard