Tagging as regression since this used to work fine (either it didn't time out before, or the job wasn't there before, or somehow it was faster in the past).
https://integration.wikimedia.org/ci/job/php-composer-package-validate/697/console in test pipeline for https://gerrit.wikimedia.org/r/259162
Note that it runs on a precise machine as well.
22:30:42 Building remotely on integration-slave-precise-1013 ... .. 22:30:43 Cloning repository git://gallium.wikimedia.org/mediawiki/core 22:44:38 ERROR: Timeout after 10 minutes