Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1e84eb0fd88554b105e8715a0d41b643cb8669eb

experiment-commit-time

2026-11-11T15:44:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T16:21:20.178175629Z

shortname

sweet_cockroachdb

upload

20261111.274

upload-file

results

upload-part

20261111.274/0

upload-time

2026-11-11T21:54:43Z

label

values

toolchain

upload:20261111.274:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 5%
CockroachDBkv50/nodes=1-8	39.9µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.0µs ± 6%
CockroachDBkv50/nodes=3-8	40.1µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.16GB ± 4%
CockroachDBkv95/nodes=1-8	3.05GB ±24%
CockroachDBkv0/nodes=3-8	5.00GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±25%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ±10%
CockroachDBkv50/nodes=1-8	6.82GB ± 3%
CockroachDBkv95/nodes=1-8	4.63GB ± 9%
CockroachDBkv0/nodes=3-8	6.59GB ±10%
CockroachDBkv50/nodes=3-8	6.84GB ± 3%
CockroachDBkv95/nodes=3-8	4.60GB ± 9%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 8%
CockroachDBkv50/nodes=1-8	8.91GB ± 3%
CockroachDBkv95/nodes=1-8	6.56GB ± 7%
CockroachDBkv0/nodes=3-8	8.52GB ± 7%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.54GB ± 7%
[Geomean]	7.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	246M ±12%
CockroachDBkv95/nodes=1-8	50.6M ±75%
CockroachDBkv0/nodes=3-8	217M ± 8%
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	49.7M ±56%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±67%
CockroachDBkv50/nodes=1-8	10.4G ±35%
CockroachDBkv95/nodes=1-8	1.42G ±51%
CockroachDBkv0/nodes=3-8	5.59G ±49%
CockroachDBkv50/nodes=3-8	16.0G ±55%
CockroachDBkv95/nodes=3-8	1.53G ±49%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 3%
CockroachDBkv50/nodes=1-8	169M ±36%
CockroachDBkv95/nodes=1-8	13.3M ±295%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	157M ±38%
CockroachDBkv95/nodes=3-8	19.4M ±191%
[Geomean]	79.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	334M ± 6%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	163M ±41%
CockroachDBkv0/nodes=3-8	335M ± 5%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	159M ±29%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±105%
CockroachDBkv50/nodes=1-8	3.78G ±50%
CockroachDBkv95/nodes=1-8	263M ±53%
CockroachDBkv0/nodes=3-8	1.22G ±71%
CockroachDBkv50/nodes=3-8	4.05G ±46%
CockroachDBkv95/nodes=3-8	309M ±95%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 9%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	749k ± 9%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 6%
CockroachDBkv50/nodes=3-8	751k ± 6%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±23%
CockroachDBkv95/nodes=1-8	39.3M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±17%
CockroachDBkv95/nodes=3-8	38.6M ±66%
[Geomean]	74.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±70%
CockroachDBkv95/nodes=1-8	1.39G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±43%
CockroachDBkv95/nodes=3-8	1.57G ±54%
[Geomean]	4.45G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±45%
CockroachDBkv95/nodes=1-8	3.64M ±476%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.1M ±50%
CockroachDBkv95/nodes=3-8	8.79M ±282%
[Geomean]	23.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	142M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	138M ±33%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	905M ±100%
CockroachDBkv95/nodes=1-8	217M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±150%
CockroachDBkv95/nodes=3-8	212M ±66%
[Geomean]	454M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 9%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 9%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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