chromium/third_party/blink/web_tests/external/wpt/resource-timing/idlharness.any-expected.txt

This is a testharness.js-based test.
Found 1 FAIL, 0 TIMEOUT, 0 NOTRUN.
[FAIL] PerformanceResourceTiming interface: default toJSON operation on resource
  assert_true: property "id" should be present in the output of PerformanceResourceTiming.prototype.toJSON() expected true got false
Harness: the test ran to completion.