Intermittent failure in /html/semantics/scripting-1/the-script-element/execution-timing/077.html

[jdm]

  ▶ Unexpected subtest result in /html/semantics/scripting-1/the-script-element/execution-timing/077.html:
  │ FAIL [expected PASS]  adding several types of scripts through the DOM and removing some of them confuses scheduler 
  │   → assert_array_equals: property 1, expected "Script #1 ran" but got "Script #3 ran"
  │ 
  │ test/<@http://web-platform.test:8000/html/semantics/scripting-1/the-script-element/execution-timing/077.html:30:48
  │ Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1568:20
  └ Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:1592:20