▶ Unexpected subtest result in /_webgl/conformance2/rendering/texture-switch-performance.html:
  │ FAIL [expected PASS] WebGL test #0: Texture switching significantly hurt performance - achieved 86 frames in 2.091 seconds (0.75 times baseline performance)
  │   → assert_true: Texture switching significantly hurt performance - achieved 86 frames in 2.091 seconds (0.75 times baseline performance) expected true got false
  │ 
  │ reportTestResultsToHarness/<@http://web-platform.test:8000/_webgl/js/js-test-pre.js:123:9
  │ Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1587:20
  │ test@http://web-platform.test:8000/resources/testharness.js:544:21
  │ reportTestResultsToHarness@http://web-platform.test:8000/_webgl/js/js-test-pre.js:122:7
  │ testFailed@http://web-platform.test:8000/_webgl/js/js-test-pre.js:249:5
  └ drawTest@http://web-platform.test:8000/_webgl/conformance2/rendering/texture-switch-performance.html:109:9