Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cba67095069be10a2b7ecdc723b02547a8146644

experiment-commit-time

2026-03-13T16:23:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-13T20:17:02.283093606Z

shortname

sweet_cockroachdb

upload

20260314.1

upload-file

results

upload-part

20260314.1/0

upload-time

2026-03-14T01:48:26Z

label

values

toolchain

upload:20260314.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 4%
CockroachDBkv50/nodes=1-8	38.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 1%
CockroachDBkv95/nodes=1-8	2.19GB ±30%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.07GB ±35%
[Geo mean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 5%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.99GB ±30%
CockroachDBkv0/nodes=3-8	7.34GB ± 6%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	2.82GB ±36%
[Geo mean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 4%
CockroachDBkv50/nodes=1-8	8.25GB ± 4%
CockroachDBkv95/nodes=1-8	5.03GB ±18%
CockroachDBkv0/nodes=3-8	9.44GB ± 6%
CockroachDBkv50/nodes=3-8	8.20GB ± 2%
CockroachDBkv95/nodes=3-8	4.76GB ±19%
[Geo mean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	226M ± 9%
CockroachDBkv95/nodes=1-8	13.2M ±74%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	230M ±12%
CockroachDBkv95/nodes=3-8	11.4M ±98%
[Geo mean]	85.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.92G ±36%
CockroachDBkv50/nodes=1-8	13.9G ±62%
CockroachDBkv95/nodes=1-8	875M ±130%
CockroachDBkv0/nodes=3-8	5.86G ±47%
CockroachDBkv50/nodes=3-8	11.2G ±49%
CockroachDBkv95/nodes=3-8	700M ±149%
[Geo mean]	3.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	156M ±24%
CockroachDBkv95/nodes=1-8	2.86M ± 5%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	171M ±12%
CockroachDBkv95/nodes=3-8	2.80M ±11%
[Geo mean]	44.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	367M ±14%
CockroachDBkv95/nodes=1-8	61.5M ±71%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	55.0M ±91%
[Geo mean]	195M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±67%
CockroachDBkv50/nodes=1-8	3.69G ±35%
CockroachDBkv95/nodes=1-8	107M ±65%
CockroachDBkv0/nodes=3-8	1.58G ±87%
CockroachDBkv50/nodes=3-8	3.45G ±44%
CockroachDBkv95/nodes=3-8	94.1M ±78%
[Geo mean]	822M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	777k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	779k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geo mean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±15%
CockroachDBkv95/nodes=1-8	7.59M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±13%
CockroachDBkv95/nodes=3-8	6.18M ±151%
[Geo mean]	30.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±79%
CockroachDBkv95/nodes=1-8	880M ±129%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±81%
CockroachDBkv95/nodes=3-8	684M ±155%
[Geo mean]	3.15G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.4M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.47M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	39.7M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±15%
CockroachDBkv95/nodes=3-8	34.3M ±133%
[Geo mean]	85.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±161%
CockroachDBkv95/nodes=1-8	76.7M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	692M ±152%
CockroachDBkv95/nodes=3-8	66.8M ±113%
[Geo mean]	249M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	776k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

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