I have the latest PHPUnit as a phar, placed in /usr/local/bin/phpunit (4.1.3). When I execute this file on my vagrant host (ubuntu 12.04, php 5.3.10), it takes what seems to be 30s to 60s before it actually starts performing the unit tests. I cannot figure out why.
Any ideas?
I am going to close this for now as I believe the primary issue is that I am working with a shared folder, and I cannot update to 5.5 like monte suggested. I appreciate your response! I will just have to deal with it for now. If I get a moment I will try a vagrant with 5.5 and OpCode like you suggested, and just run phpunit to see if it is faster, even in a shared folder. If so, I will change my accepted answer.