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

b48b2002febf107a04350c43d99e86cba60eba43

experiment-commit-time

2026-02-26T00:52:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T04:33:50.28850978Z

shortname

sweet_cockroachdb

upload

20260226.63

upload-file

results

upload-part

20260226.63/0

upload-time

2026-02-26T10:06:30Z

label

values

toolchain

upload:20260226.63:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 3%
CockroachDBkv50/nodes=1-8	36.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 4%
CockroachDBkv50/nodes=3-8	37.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.00GB ±39%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.05GB ±38%
[Geo mean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.43GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	2.73GB ±39%
CockroachDBkv0/nodes=3-8	7.37GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	2.78GB ±39%
[Geo mean]	5.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 6%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	4.73GB ±19%
CockroachDBkv0/nodes=3-8	9.50GB ± 6%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	4.79GB ±19%
[Geo mean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 4%
CockroachDBkv50/nodes=1-8	204M ±15%
CockroachDBkv95/nodes=1-8	9.59M ±103%
CockroachDBkv0/nodes=3-8	211M ± 6%
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	9.85M ±115%
[Geo mean]	75.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.32G ±14%
CockroachDBkv50/nodes=1-8	11.9G ±107%
CockroachDBkv95/nodes=1-8	638M ±152%
CockroachDBkv0/nodes=3-8	5.68G ±24%
CockroachDBkv50/nodes=3-8	11.7G ±65%
CockroachDBkv95/nodes=3-8	659M ±155%
[Geo mean]	3.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	183M ± 8%
CockroachDBkv50/nodes=1-8	155M ±32%
CockroachDBkv95/nodes=1-8	2.68M ± 4%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	157M ±30%
CockroachDBkv95/nodes=3-8	2.67M ± 9%
[Geo mean]	42.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	327M ± 3%
CockroachDBkv50/nodes=1-8	354M ±10%
CockroachDBkv95/nodes=1-8	46.3M ±99%
CockroachDBkv0/nodes=3-8	328M ± 7%
CockroachDBkv50/nodes=3-8	357M ±11%
CockroachDBkv95/nodes=3-8	48.1M ±109%
[Geo mean]	177M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±34%
CockroachDBkv50/nodes=1-8	2.48G ±58%
CockroachDBkv95/nodes=1-8	88.3M ±109%
CockroachDBkv0/nodes=3-8	1.25G ±93%
CockroachDBkv50/nodes=3-8	2.61G ±75%
CockroachDBkv95/nodes=3-8	86.4M ±75%
[Geo mean]	658M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 3%
CockroachDBkv50/nodes=1-8	13.5k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.69k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 3%
CockroachDBkv50/nodes=1-8	810k ± 5%
CockroachDBkv95/nodes=1-8	89.7k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	807k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geo mean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±23%
CockroachDBkv95/nodes=1-8	4.92M ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±15%
CockroachDBkv95/nodes=3-8	5.18M ±184%
[Geo mean]	25.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±85%
CockroachDBkv95/nodes=1-8	622M ±159%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±66%
CockroachDBkv95/nodes=3-8	646M ±160%
[Geo mean]	2.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.52M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	189M ±11%
CockroachDBkv95/nodes=1-8	26.8M ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 6%
CockroachDBkv95/nodes=3-8	28.7M ±177%
[Geo mean]	73.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±152%
CockroachDBkv95/nodes=1-8	59.9M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	599M ±113%
CockroachDBkv95/nodes=3-8	60.7M ±107%
[Geo mean]	219M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geo mean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	813k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	807k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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