Hey thomie, You recently changed topHandler03 to not ignore output. Unfortunately, on my Arch Linux box this causes the test to fail: --- ./topHandler03.run/topHandler03.stderr.normalised 2016-06-30 10:30:56.423442132 -0700 +++ ./topHandler03.run/topHandler03.run.stderr.normalised 2016-06-30 10:30:56.423442132 -0700 @@ -1 +1 @@ -Terminated +/bin/sh: line 1: 7193 Terminated ./topHandler03 It seems the shell output behavior here varies. Edward