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

5bf869b5ac2bc29e6fd8b956c7d10576a7627a84

experiment-commit-time

2026-09-30T15:24:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T15:32:18.385180752Z

shortname

sweet_cockroachdb

upload

20260930.99

upload-file

results

upload-part

20260930.99/0

upload-time

2026-09-30T22:34:58Z

label

values

toolchain

upload:20260930.99:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.0µs ±13%
CockroachDBkv50/nodes=1-8	68.9µs ± 3%
CockroachDBkv95/nodes=1-8	50.8µs ± 3%
CockroachDBkv0/nodes=3-8	78.8µs ± 8%
CockroachDBkv50/nodes=3-8	68.8µs ± 5%
CockroachDBkv95/nodes=3-8	50.8µs ± 3%
[Geomean]	65.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.83GB ± 4%
CockroachDBkv50/nodes=1-8	4.95GB ± 4%
CockroachDBkv95/nodes=1-8	3.74GB ± 6%
CockroachDBkv0/nodes=3-8	4.81GB ± 3%
CockroachDBkv50/nodes=3-8	4.92GB ± 3%
CockroachDBkv95/nodes=3-8	3.75GB ± 7%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 5%
CockroachDBkv50/nodes=1-8	6.46GB ± 4%
CockroachDBkv95/nodes=1-8	4.86GB ±10%
CockroachDBkv0/nodes=3-8	6.20GB ± 7%
CockroachDBkv50/nodes=3-8	6.47GB ± 6%
CockroachDBkv95/nodes=3-8	4.94GB ±10%
[Geomean]	5.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.12GB ± 4%
CockroachDBkv50/nodes=1-8	8.53GB ± 4%
CockroachDBkv95/nodes=1-8	6.77GB ± 7%
CockroachDBkv0/nodes=3-8	8.10GB ± 5%
CockroachDBkv50/nodes=3-8	8.53GB ± 4%
CockroachDBkv95/nodes=3-8	6.85GB ± 8%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	412M ±14%
CockroachDBkv50/nodes=1-8	462M ± 7%
CockroachDBkv95/nodes=1-8	323M ±14%
CockroachDBkv0/nodes=3-8	399M ± 9%
CockroachDBkv50/nodes=3-8	457M ±15%
CockroachDBkv95/nodes=3-8	320M ±11%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.2G ±63%
CockroachDBkv50/nodes=1-8	16.6G ±42%
CockroachDBkv95/nodes=1-8	14.2G ±105%
CockroachDBkv0/nodes=3-8	12.0G ±40%
CockroachDBkv50/nodes=3-8	17.5G ±60%
CockroachDBkv95/nodes=3-8	14.3G ±110%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	312M ±19%
CockroachDBkv50/nodes=1-8	248M ±36%
CockroachDBkv95/nodes=1-8	255M ± 5%
CockroachDBkv0/nodes=3-8	302M ±22%
CockroachDBkv50/nodes=3-8	259M ±36%
CockroachDBkv95/nodes=3-8	253M ±10%
[Geomean]	270M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	804M ±29%
CockroachDBkv50/nodes=1-8	812M ±13%
CockroachDBkv95/nodes=1-8	506M ±30%
CockroachDBkv0/nodes=3-8	743M ±31%
CockroachDBkv50/nodes=3-8	846M ± 7%
CockroachDBkv95/nodes=3-8	521M ±23%
[Geomean]	690M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.99G ±67%
CockroachDBkv50/nodes=1-8	7.19G ±20%
CockroachDBkv95/nodes=1-8	2.42G ±122%
CockroachDBkv0/nodes=3-8	5.01G ±61%
CockroachDBkv50/nodes=3-8	6.74G ±36%
CockroachDBkv95/nodes=3-8	2.45G ±141%
[Geomean]	4.39G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±13%
CockroachDBkv50/nodes=1-8	7.27k ± 3%
CockroachDBkv95/nodes=1-8	986 ± 4%
CockroachDBkv0/nodes=3-8	12.6k ± 9%
CockroachDBkv50/nodes=3-8	7.28k ± 5%
CockroachDBkv95/nodes=3-8	985 ± 3%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	744k ±13%
CockroachDBkv50/nodes=1-8	436k ± 3%
CockroachDBkv95/nodes=1-8	59.2k ± 4%
CockroachDBkv0/nodes=3-8	759k ± 9%
CockroachDBkv50/nodes=3-8	437k ± 5%
CockroachDBkv95/nodes=3-8	59.2k ± 3%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	231M ±12%
CockroachDBkv95/nodes=1-8	257M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±14%
CockroachDBkv95/nodes=3-8	256M ± 3%
[Geomean]	246M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.0G ±83%
CockroachDBkv95/nodes=1-8	17.5G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±58%
CockroachDBkv95/nodes=3-8	17.6G ±89%
[Geomean]	17.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±71%
CockroachDBkv95/nodes=1-8	233M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±82%
CockroachDBkv95/nodes=3-8	229M ±12%
[Geomean]	186M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	336M ±15%
CockroachDBkv95/nodes=1-8	341M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	346M ±18%
CockroachDBkv95/nodes=3-8	346M ± 8%
[Geomean]	343M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.23G ±78%
CockroachDBkv95/nodes=1-8	1.01G ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.38G ±83%
CockroachDBkv95/nodes=3-8	1.25G ±169%
[Geomean]	1.93G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.25k ± 3%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.26k ± 6%
CockroachDBkv95/nodes=3-8	18.7k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	435k ± 3%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	436k ± 6%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	699k

Go Performance Dashboard