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

5c595a811eec69761f288b0affeeacdcaf1e5e86

experiment-commit-time

2026-03-02T05:54:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-02T06:00:43.488662106Z

shortname

sweet_cockroachdb

upload

20260302.15

upload-file

results

upload-part

20260302.15/0

upload-time

2026-03-02T11:32:31Z

label

values

toolchain

upload:20260302.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 3%
CockroachDBkv50/nodes=1-8	38.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 3%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.22GB ±27%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.32GB ±29%
[Geo mean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	3.01GB ±30%
CockroachDBkv0/nodes=3-8	7.35GB ± 5%
CockroachDBkv50/nodes=3-8	6.28GB ± 5%
CockroachDBkv95/nodes=3-8	3.19GB ±32%
[Geo mean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 5%
CockroachDBkv50/nodes=1-8	8.24GB ± 4%
CockroachDBkv95/nodes=1-8	4.94GB ±18%
CockroachDBkv0/nodes=3-8	9.47GB ± 4%
CockroachDBkv50/nodes=3-8	8.26GB ± 4%
CockroachDBkv95/nodes=3-8	5.15GB ±23%
[Geo mean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	227M ±10%
CockroachDBkv95/nodes=1-8	13.5M ±60%
CockroachDBkv0/nodes=3-8	221M ± 6%
CockroachDBkv50/nodes=3-8	225M ± 9%
CockroachDBkv95/nodes=3-8	14.8M ±60%
[Geo mean]	89.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.51G ± 7%
CockroachDBkv50/nodes=1-8	11.7G ±46%
CockroachDBkv95/nodes=1-8	916M ±105%
CockroachDBkv0/nodes=3-8	5.76G ±21%
CockroachDBkv50/nodes=3-8	11.4G ±108%
CockroachDBkv95/nodes=3-8	1.08G ±92%
[Geo mean]	4.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	166M ±19%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	162M ±30%
CockroachDBkv95/nodes=3-8	2.92M ± 6%
[Geo mean]	45.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	63.9M ±58%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	370M ±18%
CockroachDBkv95/nodes=3-8	68.0M ±54%
[Geo mean]	202M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±99%
CockroachDBkv50/nodes=1-8	3.52G ±60%
CockroachDBkv95/nodes=1-8	110M ±60%
CockroachDBkv0/nodes=3-8	1.41G ±80%
CockroachDBkv50/nodes=3-8	3.36G ±44%
CockroachDBkv95/nodes=3-8	117M ±52%
[Geo mean]	821M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	781k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	784k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geo mean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±13%
CockroachDBkv95/nodes=1-8	7.91M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±15%
CockroachDBkv95/nodes=3-8	9.05M ±79%
[Geo mean]	33.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1G ±94%
CockroachDBkv95/nodes=1-8	902M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.1G ±84%
CockroachDBkv95/nodes=3-8	1.08G ±91%
[Geo mean]	3.38G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.4M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	43.4M ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ± 5%
CockroachDBkv95/nodes=3-8	46.3M ±72%
[Geo mean]	94.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	956M ±118%
CockroachDBkv95/nodes=1-8	80.8M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	911M ±114%
CockroachDBkv95/nodes=3-8	92.8M ±72%
[Geo mean]	284M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.15M

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