Closed Bug 1511342 Opened 6 years ago Closed 5 years ago

Intermittent dom/canvas/test/webgl-conf/generated/test_2_conformance__rendering__scissor-rect-repeated-rendering.html | Unable to fetch WebGL rendering context for Canvas

Categories

(Core :: Graphics: CanvasWebGL, defect, P5)

defect

Tracking

()

RESOLVED DUPLICATE of bug 1470342

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure)

Filed by: csabou [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=214841754&repo=mozilla-central

https://queue.taskcluster.net/v1/task/ZTT3wRXwQMOD1Ktk6dbAzQ/runs/0/artifacts/public/logs/live_backing.log

04:32:27     INFO - TEST-PASS | dom/canvas/test/webgl-conf/generated/test_2_conformance__rendering__scissor-rect-repeated-rendering.html | Reason cannot be empty 
04:32:27     INFO - Buffered messages finished
04:32:27     INFO - TEST-UNEXPECTED-FAIL | dom/canvas/test/webgl-conf/generated/test_2_conformance__rendering__scissor-rect-repeated-rendering.html | Unable to fetch WebGL rendering context for Canvas 
04:32:27     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:275:7
04:32:27     INFO -     reportResults@dom/canvas/test/webgl-conf/mochi-single.html?checkout/conformance/rendering/scissor-rect-repeated-rendering.html?webglVersion=2:22:7
04:32:27     INFO -     reportTestResultsToHarness@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:111:5
04:32:27     INFO -     testFailed@dom/canvas/test/webgl-conf/checkout/js/js-test-pre.js:241:5
04:32:27     INFO -     create3DContext@dom/canvas/test/webgl-conf/checkout/js/webgl-test-utils.js:1539:5
04:32:27     INFO -     @dom/canvas/test/webgl-conf/checkout/conformance/rendering/scissor-rect-repeated-rendering.html?webglVersion=2:50:10
04:32:27     INFO - GECKO(1956) | JavaScript error: http://mochi.test:8888/tests/dom/canvas/test/webgl-conf/checkout/conformance/rendering/scissor-rect-repeated-rendering.html?webglVersion=2, line 61: TypeError: gl is null; can't access its "viewport" property
04:37:28     INFO - Not taking screenshot here: see the one that was previously logged
04:37:28     INFO - TEST-UNEXPECTED-FAIL | dom/canvas/test/webgl-conf/generated/test_2_conformance__rendering__scissor-rect-repeated-rendering.html | Test timed out. 
04:37:28     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:275:7
04:37:28     INFO -     reportError@SimpleTest/TestRunner.js:121:7
04:37:28     INFO -     TestRunner._checkForHangs@SimpleTest/TestRunner.js:142:7
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     setTimeout handler*TestRunner._checkForHangs@SimpleTest/TestRunner.js:163:5
04:37:28     INFO -     TestRunner.runTests/<@SimpleTest/TestRunner.js:381:9
04:37:28     INFO -     promise callback*TestRunner.runTests@SimpleTest/TestRunner.js:368:50
04:37:28     INFO -     RunSet.runtests@SimpleTest/setup.js:201:3
04:37:28     INFO -     RunSet.runall@SimpleTest/setup.js:180:5
04:37:28     INFO -     hookupTests@SimpleTest/setup.js:273:5
04:37:28     INFO - parseTestManifest@http://mochi.test:8888/manifestLibrary.js:36:5
04:37:28     INFO - getTestManifest/req.onload@http://mochi.test:8888/manifestLibrary.js:49:11
04:37:28     INFO - EventHandlerNonNull*getTestManifest@http://mochi.test:8888/manifestLibrary.js:45:3
04:37:28     INFO -     hookup@SimpleTest/setup.js:253:5
04:37:28     INFO - EventHandlerNonNull*@http://mochi.test:8888/tests?autorun=1&closeWhenDone=1&consoleLevel=INFO&hideResultsTable=1&manifestFile=tests.json&dumpOutputDirectory=%2Fvar%2Ffolders%2Frl%2Fbqy15b5j547f1gpccsl8x67m00000w%2FT&cleanupCrashes=true:11:1
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → DUPLICATE
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