Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

fe91cea4f2536299b29341530f30db7fd190b8f1

experiment-commit-time

2026-06-16T20:11:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-16T20:23:41.566853022Z

shortname

sweet_cockroachdb

upload

20260617.9

upload-file

results

upload-part

20260617.9/0

upload-time

2026-06-17T01:59:02Z

label

values

toolchain

upload:20260617.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	38.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.48GB ±32%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	2.43GB ±30%
[Geomean]	3.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 9%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.44GB ±33%
CockroachDBkv0/nodes=3-8	7.37GB ± 8%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.43GB ±34%
[Geomean]	5.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 9%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	5.34GB ±17%
CockroachDBkv0/nodes=3-8	9.46GB ± 4%
CockroachDBkv50/nodes=3-8	8.23GB ± 3%
CockroachDBkv95/nodes=3-8	5.33GB ±16%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	228M ± 8%
CockroachDBkv95/nodes=1-8	18.0M ±65%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	230M ± 8%
CockroachDBkv95/nodes=3-8	18.1M ±63%
[Geomean]	96.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±16%
CockroachDBkv50/nodes=1-8	12.6G ±53%
CockroachDBkv95/nodes=1-8	1.29G ±90%
CockroachDBkv0/nodes=3-8	6.32G ±36%
CockroachDBkv50/nodes=3-8	14.7G ±83%
CockroachDBkv95/nodes=3-8	1.29G ±90%
[Geomean]	4.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	157M ±23%
CockroachDBkv95/nodes=1-8	2.97M ± 4%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	150M ±39%
CockroachDBkv95/nodes=3-8	2.96M ± 2%
[Geomean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	359M ±12%
CockroachDBkv95/nodes=1-8	82.0M ±59%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	366M ±15%
CockroachDBkv95/nodes=3-8	82.9M ±57%
[Geomean]	216M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±46%
CockroachDBkv50/nodes=1-8	3.85G ±34%
CockroachDBkv95/nodes=1-8	143M ±59%
CockroachDBkv0/nodes=3-8	1.51G ±60%
CockroachDBkv50/nodes=3-8	3.94G ±47%
CockroachDBkv95/nodes=3-8	146M ±58%
[Geomean]	939M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 1%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	774k ± 2%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	775k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±13%
CockroachDBkv95/nodes=1-8	11.5M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±15%
CockroachDBkv95/nodes=3-8	11.6M ±81%
[Geomean]	39.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±59%
CockroachDBkv95/nodes=1-8	1.27G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±50%
CockroachDBkv95/nodes=3-8	1.29G ±92%
[Geomean]	4.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.5M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±10%
CockroachDBkv95/nodes=1-8	59.0M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	60.6M ±72%
[Geomean]	109M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	654M ±115%
CockroachDBkv95/nodes=1-8	113M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±169%
CockroachDBkv95/nodes=3-8	134M ±22%
[Geomean]	334M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	772k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	774k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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