not easy thing to figure if that doesn't happen often, maybe upstream would know better since they work on the code and are used to debug it, maybe you could consider opening an upstream bug rather than a distro one
-- Runaway leak in composer https://launchpad.net/bugs/51662 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
