Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5cd4b35d73c1822b03ea5624fd48cc1c294254c9

experiment-commit-time

2026-02-28T11:14:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T13:33:21.103777971Z

shortname

sweet_cockroachdb

upload

20260228.50

upload-file

results

upload-part

20260228.50/0

upload-time

2026-02-28T19:06:26Z

label

values

toolchain

upload:20260228.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 4%
CockroachDBkv50/nodes=1-8	39.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 2%
CockroachDBkv50/nodes=3-8	39.4µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 5%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.12GB ±33%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.25GB ±27%
[Geo mean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.12GB ±32%
CockroachDBkv0/nodes=3-8	7.26GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	3.15GB ±30%
[Geo mean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	5.07GB ±19%
CockroachDBkv0/nodes=3-8	9.34GB ± 7%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.11GB ±17%
[Geo mean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 5%
CockroachDBkv50/nodes=1-8	240M ± 5%
CockroachDBkv95/nodes=1-8	14.8M ±75%
CockroachDBkv0/nodes=3-8	227M ± 3%
CockroachDBkv50/nodes=3-8	241M ± 7%
CockroachDBkv95/nodes=3-8	15.8M ±64%
[Geo mean]	94.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.17G ±57%
CockroachDBkv50/nodes=1-8	14.3G ±50%
CockroachDBkv95/nodes=1-8	971M ±273%
CockroachDBkv0/nodes=3-8	5.57G ±30%
CockroachDBkv50/nodes=3-8	15.6G ±93%
CockroachDBkv95/nodes=3-8	1.09G ±233%
[Geo mean]	4.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	157M ±38%
CockroachDBkv95/nodes=1-8	2.74M ± 6%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	156M ±35%
CockroachDBkv95/nodes=3-8	2.75M ± 6%
[Geo mean]	43.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 9%
CockroachDBkv50/nodes=1-8	375M ±12%
CockroachDBkv95/nodes=1-8	68.7M ±71%
CockroachDBkv0/nodes=3-8	348M ± 3%
CockroachDBkv50/nodes=3-8	379M ±16%
CockroachDBkv95/nodes=3-8	72.4M ±56%
[Geo mean]	210M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±90%
CockroachDBkv50/nodes=1-8	4.15G ±42%
CockroachDBkv95/nodes=1-8	123M ±104%
CockroachDBkv0/nodes=3-8	1.42G ±58%
CockroachDBkv50/nodes=3-8	4.01G ±43%
CockroachDBkv95/nodes=3-8	122M ±58%
[Geo mean]	906M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 3%
[Geo mean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	758k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	762k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 3%
[Geo mean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	9.05M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±18%
CockroachDBkv95/nodes=3-8	9.87M ±87%
[Geo mean]	36.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±46%
CockroachDBkv95/nodes=1-8	956M ±279%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±55%
CockroachDBkv95/nodes=3-8	955M ±89%
[Geo mean]	3.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±65%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.9M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±18%
CockroachDBkv95/nodes=1-8	47.7M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 5%
CockroachDBkv95/nodes=3-8	51.6M ±79%
[Geo mean]	99.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±195%
CockroachDBkv95/nodes=1-8	95.0M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±134%
CockroachDBkv95/nodes=3-8	95.7M ±67%
[Geo mean]	320M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	761k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.13M

Go Performance Dashboard