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

93b78326c30afe7a49b50c3c1614799ee5b41b97

experiment-commit-time

2026-02-28T04:18:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T19:07:43.925672832Z

shortname

sweet_cockroachdb

upload

20260301.2

upload-file

results

upload-part

20260301.2/0

upload-time

2026-03-01T00:40:16Z

label

values

toolchain

upload:20260301.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 4%
CockroachDBkv50/nodes=1-8	39.5µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 4%
CockroachDBkv50/nodes=3-8	39.7µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.66GB ± 3%
CockroachDBkv95/nodes=1-8	2.26GB ±28%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.04GB ±40%
[Geo mean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 5%
CockroachDBkv95/nodes=1-8	3.14GB ±32%
CockroachDBkv0/nodes=3-8	7.31GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 4%
CockroachDBkv95/nodes=3-8	2.92GB ±36%
[Geo mean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 5%
CockroachDBkv50/nodes=1-8	8.29GB ± 3%
CockroachDBkv95/nodes=1-8	5.10GB ±21%
CockroachDBkv0/nodes=3-8	9.37GB ± 4%
CockroachDBkv50/nodes=3-8	8.21GB ± 5%
CockroachDBkv95/nodes=3-8	4.91GB ±18%
[Geo mean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	238M ± 6%
CockroachDBkv95/nodes=1-8	16.7M ±68%
CockroachDBkv0/nodes=3-8	227M ± 6%
CockroachDBkv50/nodes=3-8	237M ±10%
CockroachDBkv95/nodes=3-8	13.8M ±100%
[Geo mean]	93.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.91G ±54%
CockroachDBkv50/nodes=1-8	15.7G ±85%
CockroachDBkv95/nodes=1-8	1.08G ±93%
CockroachDBkv0/nodes=3-8	5.70G ± 8%
CockroachDBkv50/nodes=3-8	14.9G ±59%
CockroachDBkv95/nodes=3-8	846M ±312%
[Geo mean]	4.39G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	151M ±39%
CockroachDBkv95/nodes=1-8	2.87M ± 4%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	146M ±39%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geo mean]	43.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 3%
CockroachDBkv50/nodes=1-8	377M ±24%
CockroachDBkv95/nodes=1-8	75.3M ±56%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	371M ±18%
CockroachDBkv95/nodes=3-8	64.4M ±76%
[Geo mean]	210M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±64%
CockroachDBkv50/nodes=1-8	3.98G ±48%
CockroachDBkv95/nodes=1-8	123M ±52%
CockroachDBkv0/nodes=3-8	1.52G ±59%
CockroachDBkv50/nodes=3-8	4.39G ±22%
CockroachDBkv95/nodes=3-8	110M ±90%
[Geo mean]	908M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	761k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	757k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±12%
CockroachDBkv95/nodes=1-8	10.4M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±13%
CockroachDBkv95/nodes=3-8	8.05M ±130%
[Geo mean]	36.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±52%
CockroachDBkv95/nodes=1-8	1.09G ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±74%
CockroachDBkv95/nodes=3-8	846M ±312%
[Geo mean]	3.73G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.6M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.7M ±63%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±15%
CockroachDBkv95/nodes=1-8	54.0M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	43.7M ±121%
[Geo mean]	98.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±150%
CockroachDBkv95/nodes=1-8	93.4M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.51G ±157%
CockroachDBkv95/nodes=3-8	81.6M ±106%
[Geo mean]	349M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	756k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.13M

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