PHPUnit hanging on first test of third testcase class

Running Laravel 5.1

I've got a couple of testcase classes, each one runs fine by itself but when I run them together, eg. >phpunit without a filter, it hangs on the first test of the final testcase class. (I implemented my own listener so I could see which suites where running.

It doesn't break or just stop, it just sits at the command line and I have to ctrl C to stop the batch file. If I remove the first test case in the 3rd suite, it hangs on the next test.

I put in the xml file and also run it with --stderr, to no avail.

via Chebli Mohamed