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

244b156e67635f83a13b113c61f7729a79e06056

experiment-commit-time

2026-02-28T04:20:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T07:57:52.137479449Z

shortname

sweet_cockroachdb

upload

20260228.37

upload-file

results

upload-part

20260228.37/0

upload-time

2026-02-28T13:29:05Z

label

values

toolchain

upload:20260228.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 3%
CockroachDBkv50/nodes=3-8	38.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 2%
CockroachDBkv95/nodes=1-8	2.20GB ±28%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.37GB ±32%
[Geo mean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 5%
CockroachDBkv50/nodes=1-8	6.25GB ± 7%
CockroachDBkv95/nodes=1-8	3.06GB ±29%
CockroachDBkv0/nodes=3-8	7.25GB ± 5%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.29GB ±37%
[Geo mean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 4%
CockroachDBkv50/nodes=1-8	8.28GB ± 4%
CockroachDBkv95/nodes=1-8	5.03GB ±20%
CockroachDBkv0/nodes=3-8	9.42GB ± 5%
CockroachDBkv50/nodes=3-8	8.20GB ± 2%
CockroachDBkv95/nodes=3-8	5.18GB ±23%
[Geo mean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	232M ±10%
CockroachDBkv95/nodes=1-8	13.7M ±73%
CockroachDBkv0/nodes=3-8	222M ± 7%
CockroachDBkv50/nodes=3-8	230M ± 9%
CockroachDBkv95/nodes=3-8	16.0M ±61%
[Geo mean]	91.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.68G ±32%
CockroachDBkv50/nodes=1-8	13.9G ±61%
CockroachDBkv95/nodes=1-8	966M ±164%
CockroachDBkv0/nodes=3-8	5.87G ±56%
CockroachDBkv50/nodes=3-8	14.7G ±61%
CockroachDBkv95/nodes=3-8	1.23G ±173%
[Geo mean]	4.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	156M ±33%
CockroachDBkv95/nodes=1-8	2.73M ± 8%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	150M ±27%
CockroachDBkv95/nodes=3-8	2.75M ± 5%
[Geo mean]	43.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 6%
CockroachDBkv50/nodes=1-8	377M ±20%
CockroachDBkv95/nodes=1-8	64.0M ±64%
CockroachDBkv0/nodes=3-8	344M ± 2%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	73.8M ±56%
[Geo mean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±96%
CockroachDBkv50/nodes=1-8	3.76G ±21%
CockroachDBkv95/nodes=1-8	113M ±93%
CockroachDBkv0/nodes=3-8	1.45G ±76%
CockroachDBkv50/nodes=3-8	3.62G ±59%
CockroachDBkv95/nodes=3-8	129M ±56%
[Geo mean]	870M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	772k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	781k ± 2%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geo mean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±12%
CockroachDBkv95/nodes=1-8	8.11M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±18%
CockroachDBkv95/nodes=3-8	10.2M ±80%
[Geo mean]	35.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±57%
CockroachDBkv95/nodes=1-8	972M ±190%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±55%
CockroachDBkv95/nodes=3-8	1.21G ±165%
[Geo mean]	3.91G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.2M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.3M ±65%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.36M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±13%
CockroachDBkv95/nodes=1-8	43.3M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ±13%
CockroachDBkv95/nodes=3-8	51.9M ±70%
[Geo mean]	96.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	966M ±178%
CockroachDBkv95/nodes=1-8	83.6M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±128%
CockroachDBkv95/nodes=3-8	101M ±68%
[Geo mean]	309M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	771k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	780k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.15M

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