Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

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

087de1ff08ea620ac2f6ae26c939454cb793883a

experiment-commit-time

2026-10-08T15:18:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T15:28:24.858806106Z

shortname

sweet_cockroachdb

upload

20261008.114

upload-file

results

upload-part

20261008.114/0

upload-time

2026-10-08T22:34:31Z

label

values

toolchain

upload:20261008.114:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.9µs ± 4%
CockroachDBkv50/nodes=1-8	69.9µs ± 4%
CockroachDBkv95/nodes=1-8	50.7µs ± 3%
CockroachDBkv0/nodes=3-8	80.0µs ± 7%
CockroachDBkv50/nodes=3-8	69.3µs ± 5%
CockroachDBkv95/nodes=3-8	50.8µs ± 2%
[Geomean]	65.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.79GB ± 4%
CockroachDBkv50/nodes=1-8	4.92GB ± 4%
CockroachDBkv95/nodes=1-8	3.77GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 2%
CockroachDBkv50/nodes=3-8	4.93GB ± 5%
CockroachDBkv95/nodes=3-8	3.74GB ± 6%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.25GB ± 7%
CockroachDBkv50/nodes=1-8	6.39GB ± 5%
CockroachDBkv95/nodes=1-8	4.94GB ± 9%
CockroachDBkv0/nodes=3-8	6.18GB ± 6%
CockroachDBkv50/nodes=3-8	6.43GB ± 8%
CockroachDBkv95/nodes=3-8	4.88GB ± 8%
[Geomean]	5.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.17GB ± 5%
CockroachDBkv50/nodes=1-8	8.50GB ± 3%
CockroachDBkv95/nodes=1-8	6.85GB ± 8%
CockroachDBkv0/nodes=3-8	8.08GB ± 5%
CockroachDBkv50/nodes=3-8	8.50GB ± 3%
CockroachDBkv95/nodes=3-8	6.78GB ± 7%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	411M ± 3%
CockroachDBkv50/nodes=1-8	467M ± 8%
CockroachDBkv95/nodes=1-8	316M ±13%
CockroachDBkv0/nodes=3-8	408M ± 8%
CockroachDBkv50/nodes=3-8	459M ±12%
CockroachDBkv95/nodes=3-8	317M ±14%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.6G ±67%
CockroachDBkv50/nodes=1-8	18.5G ±39%
CockroachDBkv95/nodes=1-8	14.8G ±76%
CockroachDBkv0/nodes=3-8	12.1G ±51%
CockroachDBkv50/nodes=3-8	19.1G ±80%
CockroachDBkv95/nodes=3-8	15.4G ±88%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	309M ±32%
CockroachDBkv50/nodes=1-8	251M ±34%
CockroachDBkv95/nodes=1-8	250M ± 7%
CockroachDBkv0/nodes=3-8	314M ± 9%
CockroachDBkv50/nodes=3-8	245M ±37%
CockroachDBkv95/nodes=3-8	252M ± 7%
[Geomean]	269M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	765M ±23%
CockroachDBkv50/nodes=1-8	849M ±11%
CockroachDBkv95/nodes=1-8	490M ±30%
CockroachDBkv0/nodes=3-8	755M ±29%
CockroachDBkv50/nodes=3-8	844M ±15%
CockroachDBkv95/nodes=3-8	503M ±47%
[Geomean]	684M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.97G ±58%
CockroachDBkv50/nodes=1-8	7.26G ±26%
CockroachDBkv95/nodes=1-8	2.78G ±112%
CockroachDBkv0/nodes=3-8	5.02G ±49%
CockroachDBkv50/nodes=3-8	6.85G ±26%
CockroachDBkv95/nodes=3-8	2.48G ±84%
[Geomean]	4.52G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 3%
CockroachDBkv50/nodes=1-8	7.16k ± 4%
CockroachDBkv95/nodes=1-8	985 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 8%
CockroachDBkv50/nodes=3-8	7.22k ± 5%
CockroachDBkv95/nodes=3-8	985 ± 3%
[Geomean]	4.45k

	write-ops
CockroachDBkv0/nodes=1-8	742k ± 4%
CockroachDBkv50/nodes=1-8	430k ± 4%
CockroachDBkv95/nodes=1-8	59.1k ± 3%
CockroachDBkv0/nodes=3-8	751k ± 8%
CockroachDBkv50/nodes=3-8	433k ± 5%
CockroachDBkv95/nodes=3-8	59.1k ± 3%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	231M ±10%
CockroachDBkv95/nodes=1-8	256M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	232M ±12%
CockroachDBkv95/nodes=3-8	256M ± 3%
[Geomean]	243M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.8G ±77%
CockroachDBkv95/nodes=1-8	20.3G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.2G ±58%
CockroachDBkv95/nodes=3-8	18.5G ±80%
[Geomean]	19.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±72%
CockroachDBkv95/nodes=1-8	225M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±76%
CockroachDBkv95/nodes=3-8	228M ±12%
[Geomean]	181M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	337M ±23%
CockroachDBkv95/nodes=1-8	340M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	338M ±29%
CockroachDBkv95/nodes=3-8	346M ± 8%
[Geomean]	340M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.39G ±82%
CockroachDBkv95/nodes=1-8	1.17G ±186%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.36G ±108%
CockroachDBkv95/nodes=3-8	1.18G ±139%
[Geomean]	1.99G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.14k ± 4%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.20k ± 6%
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	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	432k ± 6%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	695k

Go Performance Dashboard