Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-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

1e4f1fec6fb468a23979823b8c3cbec5c8fca1af

experiment-commit-time

2026-10-02T18:37:25Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T18:48:22.533763933Z

shortname

sweet_cockroachdb

upload

20261003.26

upload-file

results

upload-part

20261003.26/0

upload-time

2026-10-03T01:48:26Z

label

values

toolchain

upload:20261003.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.9µs ± 7%
CockroachDBkv50/nodes=1-8	70.9µs ± 5%
CockroachDBkv95/nodes=1-8	51.7µs ± 3%
CockroachDBkv0/nodes=3-8	80.8µs ± 7%
CockroachDBkv50/nodes=3-8	70.6µs ± 7%
CockroachDBkv95/nodes=3-8	51.5µs ± 2%
[Geomean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 2%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.68GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.68GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 7%
CockroachDBkv50/nodes=1-8	6.29GB ± 6%
CockroachDBkv95/nodes=1-8	4.79GB ± 9%
CockroachDBkv0/nodes=3-8	6.17GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 6%
CockroachDBkv95/nodes=3-8	4.83GB ±11%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 6%
CockroachDBkv50/nodes=1-8	8.37GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 7%
CockroachDBkv0/nodes=3-8	8.06GB ± 4%
CockroachDBkv50/nodes=3-8	8.40GB ± 4%
CockroachDBkv95/nodes=3-8	6.73GB ± 8%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	413M ± 7%
CockroachDBkv50/nodes=1-8	461M ±19%
CockroachDBkv95/nodes=1-8	341M ±15%
CockroachDBkv0/nodes=3-8	410M ± 7%
CockroachDBkv50/nodes=3-8	462M ±12%
CockroachDBkv95/nodes=3-8	335M ± 7%
[Geomean]	400M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.5G ±63%
CockroachDBkv50/nodes=1-8	18.6G ±73%
CockroachDBkv95/nodes=1-8	14.0G ±60%
CockroachDBkv0/nodes=3-8	11.2G ±39%
CockroachDBkv50/nodes=3-8	18.4G ±69%
CockroachDBkv95/nodes=3-8	14.6G ±74%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	323M ±19%
CockroachDBkv50/nodes=1-8	271M ±38%
CockroachDBkv95/nodes=1-8	261M ± 9%
CockroachDBkv0/nodes=3-8	315M ±15%
CockroachDBkv50/nodes=3-8	265M ±33%
CockroachDBkv95/nodes=3-8	257M ±12%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	728M ±15%
CockroachDBkv50/nodes=1-8	836M ±20%
CockroachDBkv95/nodes=1-8	550M ±24%
CockroachDBkv0/nodes=3-8	755M ±20%
CockroachDBkv50/nodes=3-8	849M ±19%
CockroachDBkv95/nodes=3-8	540M ±37%
[Geomean]	698M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.80G ±57%
CockroachDBkv50/nodes=1-8	6.60G ±37%
CockroachDBkv95/nodes=1-8	3.27G ±80%
CockroachDBkv0/nodes=3-8	5.29G ±42%
CockroachDBkv50/nodes=3-8	6.80G ±37%
CockroachDBkv95/nodes=3-8	3.06G ±80%
[Geomean]	4.75G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 7%
CockroachDBkv50/nodes=1-8	7.06k ± 5%
CockroachDBkv95/nodes=1-8	967 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 7%
CockroachDBkv50/nodes=3-8	7.10k ± 6%
CockroachDBkv95/nodes=3-8	969 ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	742k ± 7%
CockroachDBkv50/nodes=1-8	424k ± 5%
CockroachDBkv95/nodes=1-8	58.1k ± 3%
CockroachDBkv0/nodes=3-8	744k ± 7%
CockroachDBkv50/nodes=3-8	426k ± 6%
CockroachDBkv95/nodes=3-8	58.2k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±13%
CockroachDBkv95/nodes=1-8	261M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	235M ±12%
CockroachDBkv95/nodes=3-8	261M ± 3%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±69%
CockroachDBkv95/nodes=1-8	17.1G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.5G ±80%
CockroachDBkv95/nodes=3-8	18.3G ±79%
[Geomean]	17.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±52%
CockroachDBkv95/nodes=1-8	233M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±74%
CockroachDBkv95/nodes=3-8	228M ±15%
[Geomean]	183M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±14%
CockroachDBkv95/nodes=1-8	356M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±21%
CockroachDBkv95/nodes=3-8	356M ±10%
[Geomean]	351M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.58G ±103%
CockroachDBkv95/nodes=1-8	1.39G ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.94G ±128%
CockroachDBkv95/nodes=3-8	1.54G ±92%
[Geomean]	2.18G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.08k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 7%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	684k

Go Performance Dashboard