[Wikidata-bugs] [Maniphest] [Lowered Priority] T142158: Job mediawiki-extensions-php55 frequently fails due to "Segmentation fault"

[hashar]

hashar lowered the priority of this task from "Unbreak Now!" to "High". hashar added a comment.

That has been worked around by skipping the faulty test whenever it is found to run via a specific Jenkins job. So at least is no more randomly blocking everyone (since the change got merged).

repo/tests/phpunit/includes/Notifications/JobQueueChangeNotificationSenderTest.php

class JobQueueChangeNotificationSenderTest extends PHPUnit_Framework_TestCase {

	public function setUp() {
		parent::setUp();

		$isFaultyJob = strpos(
			__DIR__,
			'mwext-Wikibase-repo-tests-sqlite-php55'
		) > 1;
		if ( $isFaultyJob ) {
			$this->markTestSkipped(
				'This test causes segfaults in mwext-Wikibase-repo-tests-sqlite-php55 jobs, skipping.'
			);
		}
	}

Still have to figure out the reason for the segfault but I would blame the Zend garbage collector there. We used to have it disabled (see above T142158#2638684 ). Might also look at Zend 5.5 patches which we might want to cherry pick in our Debian package.

TASK DETAIL

https://phabricator.wikimedia.org/T142158

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To: hashar
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