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

8411ab9d3d947fc842dd99eadf0ee01e3f6b9477

experiment-commit-time

2026-02-25T22:08:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T04:35:28.419400422Z

shortname

sweet_cockroachdb

upload

20260226.62

upload-file

results

upload-part

20260226.62/0

upload-time

2026-02-26T10:06:00Z

label

values

toolchain

upload:20260226.62:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 6%
CockroachDBkv50/nodes=1-8	37.8µs ± 6%
CockroachDBkv95/nodes=1-8	33.4µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 4%
CockroachDBkv50/nodes=3-8	37.9µs ± 7%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geo mean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	1.70GB ±16%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	1.74GB ±20%
[Geo mean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	2.64GB ±44%
CockroachDBkv0/nodes=3-8	7.35GB ± 6%
CockroachDBkv50/nodes=3-8	6.17GB ± 4%
CockroachDBkv95/nodes=3-8	2.84GB ±36%
[Geo mean]	5.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.70GB ±20%
CockroachDBkv0/nodes=3-8	9.41GB ± 4%
CockroachDBkv50/nodes=3-8	8.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.85GB ±17%
[Geo mean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 8%
CockroachDBkv50/nodes=1-8	212M ±13%
CockroachDBkv95/nodes=1-8	9.45M ±147%
CockroachDBkv0/nodes=3-8	214M ± 7%
CockroachDBkv50/nodes=3-8	215M ±18%
CockroachDBkv95/nodes=3-8	10.8M ±159%
[Geo mean]	77.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.46G ±12%
CockroachDBkv50/nodes=1-8	12.6G ±96%
CockroachDBkv95/nodes=1-8	510M ±255%
CockroachDBkv0/nodes=3-8	5.77G ±40%
CockroachDBkv50/nodes=3-8	11.7G ±83%
CockroachDBkv95/nodes=3-8	681M ±294%
[Geo mean]	3.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	156M ±27%
CockroachDBkv95/nodes=1-8	2.68M ±12%
CockroachDBkv0/nodes=3-8	186M ±13%
CockroachDBkv50/nodes=3-8	155M ±27%
CockroachDBkv95/nodes=3-8	2.71M ±10%
[Geo mean]	42.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 9%
CockroachDBkv50/nodes=1-8	351M ±20%
CockroachDBkv95/nodes=1-8	46.6M ±134%
CockroachDBkv0/nodes=3-8	334M ±11%
CockroachDBkv50/nodes=3-8	361M ±16%
CockroachDBkv95/nodes=3-8	51.5M ±112%
[Geo mean]	180M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±59%
CockroachDBkv50/nodes=1-8	2.76G ±56%
CockroachDBkv95/nodes=1-8	84.5M ±109%
CockroachDBkv0/nodes=3-8	1.45G ±67%
CockroachDBkv50/nodes=3-8	3.18G ±62%
CockroachDBkv95/nodes=3-8	99.1M ±188%
[Geo mean]	728M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 6%
CockroachDBkv50/nodes=1-8	13.2k ± 6%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.2k ± 6%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 6%
CockroachDBkv50/nodes=1-8	795k ± 6%
CockroachDBkv95/nodes=1-8	89.7k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	793k ± 6%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geo mean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±19%
CockroachDBkv95/nodes=1-8	4.80M ±244%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±20%
CockroachDBkv95/nodes=3-8	5.86M ±190%
[Geo mean]	26.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±83%
CockroachDBkv95/nodes=1-8	507M ±271%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±70%
CockroachDBkv95/nodes=3-8	649M ±252%
[Geo mean]	2.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±34%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.52M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±12%
CockroachDBkv95/nodes=1-8	27.7M ±233%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ± 9%
CockroachDBkv95/nodes=3-8	32.8M ±181%
[Geo mean]	76.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	561M ±151%
CockroachDBkv95/nodes=1-8	57.9M ±161%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	859M ±111%
CockroachDBkv95/nodes=3-8	69.7M ±201%
[Geo mean]	210M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 6%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 7%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	794k ± 6%
CockroachDBkv95/nodes=1-8	1.71M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	791k ± 7%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.16M

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