Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a27cd987811c50f44fae1a97a45fef8ff39efa1f

experiment-commit-time

2026-04-13T13:57:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-19T08:26:33.561220608Z

shortname

sweet_cockroachdb

upload

20260419.24

upload-file

results

upload-part

20260419.24/0

upload-time

2026-04-19T14:02:20Z

label

values

toolchain

upload:20260419.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 2%
CockroachDBkv50/nodes=1-8	39.5µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.7µs ± 1%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.13GB ±34%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.25GB ±28%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 5%
CockroachDBkv50/nodes=1-8	6.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.20GB ±31%
CockroachDBkv0/nodes=3-8	7.41GB ± 4%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	3.09GB ±31%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 4%
CockroachDBkv50/nodes=1-8	8.13GB ± 3%
CockroachDBkv95/nodes=1-8	5.11GB ±19%
CockroachDBkv0/nodes=3-8	9.46GB ± 4%
CockroachDBkv50/nodes=3-8	8.23GB ± 3%
CockroachDBkv95/nodes=3-8	5.09GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 3%
CockroachDBkv50/nodes=1-8	243M ± 6%
CockroachDBkv95/nodes=1-8	15.0M ±72%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	245M ± 7%
CockroachDBkv95/nodes=3-8	15.0M ±72%
[Geomean]	93.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.01G ±34%
CockroachDBkv50/nodes=1-8	10.3G ±51%
CockroachDBkv95/nodes=1-8	1.07G ±213%
CockroachDBkv0/nodes=3-8	5.74G ±31%
CockroachDBkv50/nodes=3-8	12.8G ±51%
CockroachDBkv95/nodes=3-8	922M ±89%
[Geomean]	4.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 3%
CockroachDBkv50/nodes=1-8	167M ±32%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	162M ±35%
CockroachDBkv95/nodes=3-8	2.89M ± 4%
[Geomean]	45.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	371M ±14%
CockroachDBkv95/nodes=1-8	68.1M ±60%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	385M ±13%
CockroachDBkv95/nodes=3-8	70.3M ±55%
[Geomean]	210M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±45%
CockroachDBkv50/nodes=1-8	4.28G ±25%
CockroachDBkv95/nodes=1-8	124M ±53%
CockroachDBkv0/nodes=3-8	1.48G ±41%
CockroachDBkv50/nodes=3-8	4.33G ±24%
CockroachDBkv95/nodes=3-8	118M ±64%
[Geomean]	927M

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

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 2%
CockroachDBkv50/nodes=1-8	760k ± 2%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	756k ± 1%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±12%
CockroachDBkv95/nodes=1-8	9.14M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±19%
CockroachDBkv95/nodes=3-8	9.26M ±99%
[Geomean]	35.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6G ±85%
CockroachDBkv95/nodes=1-8	1.07G ±225%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±72%
CockroachDBkv95/nodes=3-8	918M ±88%
[Geomean]	3.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±13%
CockroachDBkv95/nodes=1-8	46.9M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ± 9%
CockroachDBkv95/nodes=3-8	49.3M ±79%
[Geomean]	98.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747M ±178%
CockroachDBkv95/nodes=1-8	96.4M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	638M ±152%
CockroachDBkv95/nodes=3-8	91.4M ±84%
[Geomean]	255M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	755k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.13M

Go Performance Dashboard