Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bdd4c38ce3c568efaf274281c40ecc6288c655a6

experiment-commit-time

2026-02-24T05:56:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-24T07:56:33.54968053Z

shortname

sweet_cockroachdb

upload

20260224.28

upload-file

results

upload-part

20260224.28/0

upload-time

2026-02-24T13:26:42Z

label

values

toolchain

upload:20260224.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 5%
CockroachDBkv50/nodes=1-8	38.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 3%
CockroachDBkv0/nodes=3-8	45.3µs ± 5%
CockroachDBkv50/nodes=3-8	38.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.17GB ±29%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±34%
[Geo mean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 8%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.02GB ±29%
CockroachDBkv0/nodes=3-8	7.36GB ± 8%
CockroachDBkv50/nodes=3-8	6.25GB ± 6%
CockroachDBkv95/nodes=3-8	2.84GB ±35%
[Geo mean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 6%
CockroachDBkv50/nodes=1-8	8.23GB ± 2%
CockroachDBkv95/nodes=1-8	5.06GB ±20%
CockroachDBkv0/nodes=3-8	9.49GB ± 6%
CockroachDBkv50/nodes=3-8	8.25GB ± 4%
CockroachDBkv95/nodes=3-8	4.86GB ±17%
[Geo mean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 6%
CockroachDBkv50/nodes=1-8	220M ±12%
CockroachDBkv95/nodes=1-8	13.1M ±92%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	220M ±14%
CockroachDBkv95/nodes=3-8	10.8M ±116%
[Geo mean]	82.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.39G ±15%
CockroachDBkv50/nodes=1-8	12.9G ±75%
CockroachDBkv95/nodes=1-8	955M ±209%
CockroachDBkv0/nodes=3-8	5.70G ±18%
CockroachDBkv50/nodes=3-8	11.7G ±47%
CockroachDBkv95/nodes=3-8	696M ±151%
[Geo mean]	3.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	160M ±34%
CockroachDBkv95/nodes=1-8	2.75M ± 9%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	162M ±19%
CockroachDBkv95/nodes=3-8	2.70M ±11%
[Geo mean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	360M ±16%
CockroachDBkv95/nodes=1-8	59.8M ±75%
CockroachDBkv0/nodes=3-8	340M ± 3%
CockroachDBkv50/nodes=3-8	374M ±12%
CockroachDBkv95/nodes=3-8	52.4M ±84%
[Geo mean]	191M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.18G ±81%
CockroachDBkv50/nodes=1-8	3.02G ±70%
CockroachDBkv95/nodes=1-8	104M ±86%
CockroachDBkv0/nodes=3-8	1.29G ±67%
CockroachDBkv50/nodes=3-8	2.98G ±53%
CockroachDBkv95/nodes=3-8	93.0M ±80%
[Geo mean]	714M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 5%
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.58k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	791k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	790k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geo mean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±16%
CockroachDBkv95/nodes=1-8	7.61M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±16%
CockroachDBkv95/nodes=3-8	5.77M ±181%
[Geo mean]	29.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±72%
CockroachDBkv95/nodes=1-8	958M ±222%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±45%
CockroachDBkv95/nodes=3-8	691M ±153%
[Geo mean]	3.12G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±10%
CockroachDBkv95/nodes=1-8	39.2M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	31.9M ±136%
[Geo mean]	83.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	609M ±87%
CockroachDBkv95/nodes=1-8	80.4M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±149%
CockroachDBkv95/nodes=3-8	65.5M ±118%
[Geo mean]	242M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geo mean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	789k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	788k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.16M

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