Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

e29f35511d1f15b5eab0fefabd7b9372866b1641

experiment-commit-time

2026-03-20T16:39:36Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T16:47:30.330721509Z

shortname

sweet_cockroachdb

upload

20260320.87

upload-file

results

upload-part

20260320.87/0

upload-time

2026-03-20T23:35:38Z

label

values

toolchain

upload:20260320.87:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.8µs ± 8%
CockroachDBkv50/nodes=1-8	71.6µs ± 6%
CockroachDBkv95/nodes=1-8	46.9µs ± 3%
CockroachDBkv0/nodes=3-8	89.2µs ± 5%
CockroachDBkv50/nodes=3-8	72.6µs ± 5%
CockroachDBkv95/nodes=3-8	46.9µs ± 2%
[Geomean]	67.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 4%
CockroachDBkv50/nodes=1-8	4.49GB ± 4%
CockroachDBkv95/nodes=1-8	3.28GB ± 7%
CockroachDBkv0/nodes=3-8	4.68GB ± 5%
CockroachDBkv50/nodes=3-8	4.46GB ± 5%
CockroachDBkv95/nodes=3-8	3.30GB ± 8%
[Geomean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ±10%
CockroachDBkv50/nodes=1-8	6.27GB ± 8%
CockroachDBkv95/nodes=1-8	4.53GB ±14%
CockroachDBkv0/nodes=3-8	6.60GB ± 6%
CockroachDBkv50/nodes=3-8	6.11GB ± 8%
CockroachDBkv95/nodes=3-8	4.61GB ±13%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.79GB ± 7%
CockroachDBkv50/nodes=1-8	8.40GB ± 6%
CockroachDBkv95/nodes=1-8	6.39GB ± 8%
CockroachDBkv0/nodes=3-8	8.83GB ± 8%
CockroachDBkv50/nodes=3-8	8.18GB ± 5%
CockroachDBkv95/nodes=3-8	6.43GB ±10%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	442M ± 9%
CockroachDBkv50/nodes=1-8	562M ±10%
CockroachDBkv95/nodes=1-8	282M ±17%
CockroachDBkv0/nodes=3-8	441M ± 6%
CockroachDBkv50/nodes=3-8	565M ± 9%
CockroachDBkv95/nodes=3-8	284M ±15%
[Geomean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.11G ±34%
CockroachDBkv50/nodes=1-8	11.8G ±54%
CockroachDBkv95/nodes=1-8	17.6G ±18%
CockroachDBkv0/nodes=3-8	7.57G ±36%
CockroachDBkv50/nodes=3-8	10.4G ±24%
CockroachDBkv95/nodes=3-8	18.2G ±17%
[Geomean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	350M ±18%
CockroachDBkv50/nodes=1-8	364M ±26%
CockroachDBkv95/nodes=1-8	202M ±29%
CockroachDBkv0/nodes=3-8	357M ± 3%
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	199M ±43%
[Geomean]	295M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	832M ±25%
CockroachDBkv50/nodes=1-8	1.03G ±17%
CockroachDBkv95/nodes=1-8	419M ±28%
CockroachDBkv0/nodes=3-8	814M ±24%
CockroachDBkv50/nodes=3-8	1.07G ±34%
CockroachDBkv95/nodes=3-8	434M ±39%
[Geomean]	717M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.12G ±63%
CockroachDBkv50/nodes=1-8	6.43G ±29%
CockroachDBkv95/nodes=1-8	2.63G ±94%
CockroachDBkv0/nodes=3-8	3.57G ±73%
CockroachDBkv50/nodes=3-8	6.38G ±26%
CockroachDBkv95/nodes=3-8	2.88G ±96%
[Geomean]	4.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 9%
CockroachDBkv50/nodes=1-8	6.99k ± 6%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 5%
CockroachDBkv50/nodes=3-8	6.89k ± 6%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	677k ± 9%
CockroachDBkv50/nodes=1-8	419k ± 6%
CockroachDBkv95/nodes=1-8	64.0k ± 3%
CockroachDBkv0/nodes=3-8	673k ± 5%
CockroachDBkv50/nodes=3-8	413k ± 6%
CockroachDBkv95/nodes=3-8	64.0k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±15%
CockroachDBkv95/nodes=1-8	233M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	171M ±21%
CockroachDBkv95/nodes=3-8	233M ± 5%
[Geomean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.8G ±35%
CockroachDBkv95/nodes=1-8	20.8G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.3G ±27%
CockroachDBkv95/nodes=3-8	21.6G ±74%
[Geomean]	14.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±39%
CockroachDBkv95/nodes=1-8	177M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±34%
CockroachDBkv95/nodes=3-8	172M ±49%
[Geomean]	154M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	325M ±14%
CockroachDBkv95/nodes=1-8	316M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	330M ±17%
CockroachDBkv95/nodes=3-8	310M ±14%
[Geomean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	971M ±73%
CockroachDBkv95/nodes=1-8	1.60G ±152%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±102%
CockroachDBkv95/nodes=3-8	1.87G ±172%
[Geomean]	1.32G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 5%
CockroachDBkv95/nodes=1-8	20.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.90k ± 6%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	414k ± 6%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geomean]	711k

Go Performance Dashboard