Travis: Initiating build for commit 'd53c1ee9aa01efe022ff6cca2fcfae2516a3e69c' on branch 'master': refs #6429 new AMI, will delete the old one now! On start we move mysql data dir to RAM now to speed up system tests from 16min to under 8 minutes and integration tests from 3 minutes to under 1:30min. I wanted to do this in the AMI but it seems not to persist it so we have to do it when the instances launches.