Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2c31595783c74564c1299a5401dc6e606f379cc7

experiment-commit-time

2026-09-03T18:40:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-03T19:13:48.940401235Z

shortname

sweet_cockroachdb

upload

20260904.4

upload-file

results

upload-part

20260904.4/0

upload-time

2026-09-04T00:52:27Z

label

values

toolchain

upload:20260904.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	40.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 5%
CockroachDBkv50/nodes=1-8	5.25GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.04GB ±23%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ±10%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 7%
CockroachDBkv0/nodes=3-8	6.62GB ±10%
CockroachDBkv50/nodes=3-8	6.92GB ± 3%
CockroachDBkv95/nodes=3-8	4.82GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 8%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 5%
CockroachDBkv0/nodes=3-8	8.58GB ± 8%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.78GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	250M ± 6%
CockroachDBkv95/nodes=1-8	49.0M ±47%
CockroachDBkv0/nodes=3-8	220M ± 8%
CockroachDBkv50/nodes=3-8	246M ±11%
CockroachDBkv95/nodes=3-8	50.6M ±51%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.11G ±52%
CockroachDBkv50/nodes=1-8	15.6G ±58%
CockroachDBkv95/nodes=1-8	1.39G ±40%
CockroachDBkv0/nodes=3-8	5.03G ±41%
CockroachDBkv50/nodes=3-8	15.9G ±53%
CockroachDBkv95/nodes=3-8	1.54G ±40%
[Geomean]	4.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ±10%
CockroachDBkv50/nodes=1-8	167M ±32%
CockroachDBkv95/nodes=1-8	15.7M ±154%
CockroachDBkv0/nodes=3-8	196M ± 6%
CockroachDBkv50/nodes=3-8	160M ±32%
CockroachDBkv95/nodes=3-8	14.7M ±171%
[Geomean]	78.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	389M ±22%
CockroachDBkv95/nodes=1-8	164M ±26%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	381M ±19%
CockroachDBkv95/nodes=3-8	172M ±17%
[Geomean]	281M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±64%
CockroachDBkv50/nodes=1-8	3.78G ±35%
CockroachDBkv95/nodes=1-8	254M ±39%
CockroachDBkv0/nodes=3-8	1.51G ±77%
CockroachDBkv50/nodes=3-8	3.85G ±41%
CockroachDBkv95/nodes=3-8	252M ±27%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	748k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±16%
CockroachDBkv95/nodes=1-8	37.7M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±14%
CockroachDBkv95/nodes=3-8	39.5M ±55%
[Geomean]	74.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±62%
CockroachDBkv95/nodes=1-8	1.57G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±53%
CockroachDBkv95/nodes=3-8	1.60G ±43%
[Geomean]	4.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.9M ±63%
CockroachDBkv95/nodes=1-8	5.79M ±263%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.1M ±57%
CockroachDBkv95/nodes=3-8	4.49M ±296%
[Geomean]	22.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±14%
CockroachDBkv95/nodes=1-8	143M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ± 6%
CockroachDBkv95/nodes=3-8	152M ±17%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746M ±170%
CockroachDBkv95/nodes=1-8	220M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.46G ±148%
CockroachDBkv95/nodes=3-8	219M ±23%
[Geomean]	479M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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