Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a961f702a48edbfc044639775f4ffae692b7f0dc

experiment-commit-time

2026-07-24T21:36:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-24T22:35:54.087829213Z

shortname

sweet_cockroachdb

upload

20260725.12

upload-file

results

upload-part

20260725.12/0

upload-time

2026-07-25T04:13:04Z

label

values

toolchain

upload:20260725.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.7µs ± 3%
CockroachDBkv50/nodes=1-8	40.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	47.8µs ± 3%
CockroachDBkv50/nodes=3-8	40.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.23GB ±35%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.09GB ±42%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.20GB ± 4%
CockroachDBkv50/nodes=1-8	6.13GB ± 6%
CockroachDBkv95/nodes=1-8	3.50GB ±37%
CockroachDBkv0/nodes=3-8	7.17GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 4%
CockroachDBkv95/nodes=3-8	3.09GB ±33%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.29GB ± 3%
CockroachDBkv50/nodes=1-8	8.11GB ± 5%
CockroachDBkv95/nodes=1-8	5.35GB ±25%
CockroachDBkv0/nodes=3-8	9.30GB ± 5%
CockroachDBkv50/nodes=3-8	8.21GB ± 2%
CockroachDBkv95/nodes=3-8	5.04GB ±19%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 4%
CockroachDBkv50/nodes=1-8	250M ±11%
CockroachDBkv95/nodes=1-8	20.6M ±61%
CockroachDBkv0/nodes=3-8	234M ± 4%
CockroachDBkv50/nodes=3-8	245M ±12%
CockroachDBkv95/nodes=3-8	16.7M ±88%
[Geomean]	102M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.26G ±37%
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	1.15G ±81%
CockroachDBkv0/nodes=3-8	6.13G ±40%
CockroachDBkv50/nodes=3-8	14.5G ±77%
CockroachDBkv95/nodes=3-8	824M ±193%
[Geomean]	4.45G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 9%
CockroachDBkv50/nodes=1-8	169M ±30%
CockroachDBkv95/nodes=1-8	2.92M ± 6%
CockroachDBkv0/nodes=3-8	200M ±12%
CockroachDBkv50/nodes=3-8	157M ±38%
CockroachDBkv95/nodes=3-8	2.92M ± 4%
[Geomean]	45.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	361M ± 7%
CockroachDBkv50/nodes=1-8	402M ± 9%
CockroachDBkv95/nodes=1-8	91.3M ±52%
CockroachDBkv0/nodes=3-8	363M ± 6%
CockroachDBkv50/nodes=3-8	387M ±13%
CockroachDBkv95/nodes=3-8	73.8M ±70%
[Geomean]	227M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±66%
CockroachDBkv50/nodes=1-8	4.12G ±28%
CockroachDBkv95/nodes=1-8	155M ±57%
CockroachDBkv0/nodes=3-8	1.57G ±88%
CockroachDBkv50/nodes=3-8	4.20G ±36%
CockroachDBkv95/nodes=3-8	125M ±81%
[Geomean]	974M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.9k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 4%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 3%
CockroachDBkv50/nodes=1-8	740k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 3%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 4%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±16%
CockroachDBkv95/nodes=1-8	13.9M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±17%
CockroachDBkv95/nodes=3-8	10.2M ±125%
[Geomean]	41.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±70%
CockroachDBkv95/nodes=1-8	1.15G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.9G ±69%
CockroachDBkv95/nodes=3-8	821M ±178%
[Geomean]	3.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±41%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ± 9%
CockroachDBkv95/nodes=1-8	71.5M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±14%
CockroachDBkv95/nodes=3-8	52.8M ±107%
[Geomean]	113M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	862M ±180%
CockroachDBkv95/nodes=1-8	129M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.51G ±220%
CockroachDBkv95/nodes=3-8	95.7M ±110%
[Geomean]	356M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	739k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.12M

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