Benchmark: Assigning an array to itself after mutating vs Destructuring it

HTML Preparation code:

<div id=''></div>

Tests:

Assign
let numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; numbers.push(13); numbers = numbers;
Destructure
let numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; numbers = [...numbers, numbers.length + 1];

Rendered benchmark preparation results:

Previous results

Test case name	Result
Assign
Destructure

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Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36

Browser/OS: Chrome 108 on Linux

Test name	Executions per second
Assign	27290700.0 Ops/sec
Destructure	24126280.0 Ops/sec

Assigning an array to itself after mutating vs Destructuring it (version: 0)