Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

4d1051fdc9425deed04d63d78e073223ea9fa2cd

experiment-commit-time

2026-03-03T02:06:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-03T02:13:10.161383958Z

shortname

sweet_cockroachdb

upload

20260303.23

upload-file

results

upload-part

20260303.23/0

upload-time

2026-03-03T07:48:26Z

label

values

toolchain

upload:20260303.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.7µs ± 3%
CockroachDBkv50/nodes=1-8	40.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	48.4µs ± 3%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geo mean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.49GB ±30%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.28GB ±27%
[Geo mean]	3.82GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 5%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.85GB ± 8%
CockroachDBkv0/nodes=3-8	7.22GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.44GB ±34%
[Geo mean]	5.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.30GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	5.67GB ± 6%
CockroachDBkv0/nodes=3-8	9.31GB ± 6%
CockroachDBkv50/nodes=3-8	8.16GB ± 2%
CockroachDBkv95/nodes=3-8	5.32GB ±24%
[Geo mean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	239M ± 5%
CockroachDBkv50/nodes=1-8	249M ±12%
CockroachDBkv95/nodes=1-8	25.4M ±66%
CockroachDBkv0/nodes=3-8	238M ± 5%
CockroachDBkv50/nodes=3-8	251M ±13%
CockroachDBkv95/nodes=3-8	21.9M ±64%
[Geo mean]	112M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.05G ±40%
CockroachDBkv50/nodes=1-8	13.2G ±71%
CockroachDBkv95/nodes=1-8	1.64G ±30%
CockroachDBkv0/nodes=3-8	6.07G ±28%
CockroachDBkv50/nodes=3-8	14.3G ±51%
CockroachDBkv95/nodes=3-8	1.25G ±93%
[Geo mean]	4.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 9%
CockroachDBkv50/nodes=1-8	169M ±24%
CockroachDBkv95/nodes=1-8	2.86M ± 5%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	156M ±38%
CockroachDBkv95/nodes=3-8	2.79M ± 8%
[Geo mean]	45.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	371M ± 5%
CockroachDBkv50/nodes=1-8	388M ±17%
CockroachDBkv95/nodes=1-8	112M ±29%
CockroachDBkv0/nodes=3-8	369M ± 0%
CockroachDBkv50/nodes=3-8	388M ±27%
CockroachDBkv95/nodes=3-8	94.9M ±56%
[Geo mean]	246M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.77G ±82%
CockroachDBkv50/nodes=1-8	4.39G ±34%
CockroachDBkv95/nodes=1-8	190M ±19%
CockroachDBkv0/nodes=3-8	1.62G ±33%
CockroachDBkv50/nodes=3-8	4.49G ±32%
CockroachDBkv95/nodes=3-8	156M ±57%
[Geo mean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.6k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	20.7k ± 3%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.20k

	write-ops
CockroachDBkv0/nodes=1-8	1.23M ± 3%
CockroachDBkv50/nodes=1-8	735k ± 5%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.24M ± 3%
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 2%
[Geo mean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±15%
CockroachDBkv95/nodes=1-8	17.9M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	15.2M ±80%
[Geo mean]	49.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±73%
CockroachDBkv95/nodes=1-8	1.63G ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.6G ±58%
CockroachDBkv95/nodes=3-8	1.27G ±82%
[Geo mean]	4.63G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.9M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	90.1M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±14%
CockroachDBkv95/nodes=3-8	75.0M ±71%
[Geo mean]	131M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	940M ±128%
CockroachDBkv95/nodes=1-8	163M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.32G ±165%
CockroachDBkv95/nodes=3-8	130M ±69%
[Geo mean]	403M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geo mean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.11M

Go Performance Dashboard