[idlharness.window.html]
  [PerformanceNavigationTiming interface: default toJSON operation on performance.getEntriesByType("navigation")[0\]]
    expected: FAIL

  [PerformanceTiming interface: existence and properties of interface object]
    expected: FAIL

  [PerformanceTiming interface object length]
    expected: FAIL

  [PerformanceTiming interface object name]
    expected: FAIL

  [PerformanceTiming interface: existence and properties of interface prototype object]
    expected: FAIL

  [PerformanceTiming interface: existence and properties of interface prototype object's "constructor" property]
    expected: FAIL

  [PerformanceTiming interface: existence and properties of interface prototype object's @@unscopables property]
    expected: FAIL

  [PerformanceTiming interface: attribute navigationStart]
    expected: FAIL

  [PerformanceTiming interface: attribute unloadEventStart]
    expected: FAIL

  [PerformanceTiming interface: attribute unloadEventEnd]
    expected: FAIL

  [PerformanceTiming interface: attribute redirectStart]
    expected: FAIL

  [PerformanceTiming interface: attribute redirectEnd]
    expected: FAIL

  [PerformanceTiming interface: attribute fetchStart]
    expected: FAIL

  [PerformanceTiming interface: attribute domainLookupStart]
    expected: FAIL

  [PerformanceTiming interface: attribute domainLookupEnd]
    expected: FAIL

  [PerformanceTiming interface: attribute connectStart]
    expected: FAIL

  [PerformanceTiming interface: attribute connectEnd]
    expected: FAIL

  [PerformanceTiming interface: attribute secureConnectionStart]
    expected: FAIL

  [PerformanceTiming interface: attribute requestStart]
    expected: FAIL

  [PerformanceTiming interface: attribute responseStart]
    expected: FAIL

  [PerformanceTiming interface: attribute responseEnd]
    expected: FAIL

  [PerformanceTiming interface: attribute domLoading]
    expected: FAIL

  [PerformanceTiming interface: attribute domInteractive]
    expected: FAIL

  [PerformanceTiming interface: attribute domContentLoadedEventStart]
    expected: FAIL

  [PerformanceTiming interface: attribute domContentLoadedEventEnd]
    expected: FAIL

  [PerformanceTiming interface: attribute domComplete]
    expected: FAIL

  [PerformanceTiming interface: attribute loadEventStart]
    expected: FAIL

  [PerformanceTiming interface: attribute loadEventEnd]
    expected: FAIL

  [PerformanceTiming interface: operation toJSON()]
    expected: FAIL

  [PerformanceTiming must be primary interface of performance.timing]
    expected: FAIL

  [Stringification of performance.timing]
    expected: FAIL

  [PerformanceTiming interface: performance.timing must inherit property "navigationStart" with the proper type]
    expected: FAIL

  [PerformanceTiming interface: performance.timing must inherit property "domLoading" with the proper type]
    expected: FAIL

  [PerformanceTiming interface: default toJSON operation on performance.timing]
    expected: FAIL

  [PerformanceNavigationTiming interface: attribute criticalCHRestart]
    expected: FAIL

  [PerformanceNavigationTiming interface: performance.getEntriesByType("navigation")[0\] must inherit property "criticalCHRestart" with the proper type]
    expected: FAIL

  [PerformanceNavigationTiming interface: attribute notRestoredReasons]
    expected: FAIL

  [PerformanceNavigationTiming interface: performance.getEntriesByType("navigation")[0\] must inherit property "notRestoredReasons" with the proper type]
    expected: FAIL