Performance Result Comparison

label

common value

baseline-commit

7076e01d9d450bae9f25be76f45d58cc52e2aad2

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9024c3f6b150fb1349d8a5dc5e9aa31d7896f67f

experiment-commit-time

2026-04-29T14:39:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T14:44:51.295655449Z

shortname

sweet_cockroachdb

upload

20260429.47

upload-file

results

upload-part

20260429.47/0

upload-time

2026-04-29T20:26:41Z

label

values

toolchain

upload:20260429.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.7µs ± 4%
CockroachDBkv50/nodes=3-8	40.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	1.88GB ±14%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.20GB ±32%
[Geomean]	3.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 8%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.22GB ±31%
CockroachDBkv0/nodes=3-8	7.22GB ± 3%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.43GB ±36%
[Geomean]	5.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.24GB ± 8%
CockroachDBkv50/nodes=1-8	8.06GB ± 2%
CockroachDBkv95/nodes=1-8	5.03GB ±21%
CockroachDBkv0/nodes=3-8	9.26GB ± 4%
CockroachDBkv50/nodes=3-8	8.08GB ± 3%
CockroachDBkv95/nodes=3-8	5.23GB ±24%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 5%
CockroachDBkv50/nodes=1-8	244M ±12%
CockroachDBkv95/nodes=1-8	19.4M ±101%
CockroachDBkv0/nodes=3-8	234M ± 5%
CockroachDBkv50/nodes=3-8	253M ±11%
CockroachDBkv95/nodes=3-8	23.9M ±68%
[Geomean]	107M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.08G ±53%
CockroachDBkv50/nodes=1-8	13.8G ±56%
CockroachDBkv95/nodes=1-8	1.09G ±97%
CockroachDBkv0/nodes=3-8	6.31G ±53%
CockroachDBkv50/nodes=3-8	13.9G ±77%
CockroachDBkv95/nodes=3-8	1.24G ±90%
[Geomean]	4.50G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	176M ±14%
CockroachDBkv95/nodes=1-8	2.95M ± 5%
CockroachDBkv0/nodes=3-8	199M ±16%
CockroachDBkv50/nodes=3-8	175M ±26%
CockroachDBkv95/nodes=3-8	3.04M ± 9%
[Geomean]	47.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	363M ± 8%
CockroachDBkv50/nodes=1-8	391M ±16%
CockroachDBkv95/nodes=1-8	87.7M ±63%
CockroachDBkv0/nodes=3-8	367M ± 5%
CockroachDBkv50/nodes=3-8	397M ±15%
CockroachDBkv95/nodes=3-8	105M ±60%
[Geomean]	240M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.63G ±57%
CockroachDBkv50/nodes=1-8	4.03G ±37%
CockroachDBkv95/nodes=1-8	148M ±59%
CockroachDBkv0/nodes=3-8	1.79G ±80%
CockroachDBkv50/nodes=3-8	4.21G ±30%
CockroachDBkv95/nodes=3-8	168M ±60%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	742k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	739k ± 2%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±12%
CockroachDBkv95/nodes=1-8	12.8M ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±13%
CockroachDBkv95/nodes=3-8	16.5M ±83%
[Geomean]	45.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±76%
CockroachDBkv95/nodes=1-8	1.10G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±83%
CockroachDBkv95/nodes=3-8	1.23G ±90%
[Geomean]	4.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ± 6%
CockroachDBkv95/nodes=1-8	65.7M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±11%
CockroachDBkv95/nodes=3-8	83.2M ±74%
[Geomean]	125M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±110%
CockroachDBkv95/nodes=1-8	121M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±179%
CockroachDBkv95/nodes=3-8	142M ±72%
[Geomean]	374M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

Go Performance Dashboard