Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

be35de22f18a3c16e24a20490ec1fc316ea12b04

experiment-commit-time

2026-05-20T23:48:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-22T04:52:34.509588003Z

shortname

sweet_cockroachdb

upload

20260522.23

upload-file

results

upload-part

20260522.23/0

upload-time

2026-05-22T10:25:44Z

label

values

toolchain

upload:20260522.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 3%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.20GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.13GB ±32%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.57GB ± 4%
CockroachDBkv95/nodes=3-8	2.27GB ±28%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 6%
CockroachDBkv95/nodes=1-8	3.00GB ±30%
CockroachDBkv0/nodes=3-8	7.32GB ± 4%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.14GB ±33%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 4%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	5.04GB ±15%
CockroachDBkv0/nodes=3-8	9.40GB ± 3%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	5.06GB ±21%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	226M ± 9%
CockroachDBkv95/nodes=1-8	12.7M ±69%
CockroachDBkv0/nodes=3-8	217M ± 4%
CockroachDBkv50/nodes=3-8	227M ± 7%
CockroachDBkv95/nodes=3-8	14.4M ±69%
[Geomean]	87.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.69G ±50%
CockroachDBkv50/nodes=1-8	13.1G ±72%
CockroachDBkv95/nodes=1-8	800M ±110%
CockroachDBkv0/nodes=3-8	5.41G ±38%
CockroachDBkv50/nodes=3-8	12.9G ±83%
CockroachDBkv95/nodes=3-8	983M ±87%
[Geomean]	4.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	154M ±29%
CockroachDBkv95/nodes=1-8	2.87M ± 5%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	167M ±15%
CockroachDBkv95/nodes=3-8	2.87M ± 3%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	359M ±12%
CockroachDBkv95/nodes=1-8	61.8M ±63%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	361M ±12%
CockroachDBkv95/nodes=3-8	67.4M ±56%
[Geomean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.69G ±51%
CockroachDBkv50/nodes=1-8	3.78G ±52%
CockroachDBkv95/nodes=1-8	105M ±68%
CockroachDBkv0/nodes=3-8	1.45G ±56%
CockroachDBkv50/nodes=3-8	3.58G ±35%
CockroachDBkv95/nodes=3-8	118M ±50%
[Geomean]	861M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	780k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±14%
CockroachDBkv95/nodes=1-8	7.28M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±15%
CockroachDBkv95/nodes=3-8	8.58M ±95%
[Geomean]	32.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±74%
CockroachDBkv95/nodes=1-8	806M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±75%
CockroachDBkv95/nodes=3-8	973M ±90%
[Geomean]	3.30G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	41.3M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±12%
CockroachDBkv95/nodes=3-8	45.1M ±77%
[Geomean]	92.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±163%
CockroachDBkv95/nodes=1-8	76.0M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	472M ±85%
CockroachDBkv95/nodes=3-8	87.8M ±63%
[Geomean]	241M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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