Running the tests on the latest git version on Mac OS X Lion, CCL 64-bit, version 1.8, I got four failing tests:
failing test(s): test-configuration.script test-multiple.script test-static-and-serial.script test-utilities.script
Haven't had a chance to investigate further -- I suppose this could be a local issue -- but thought I'd pass it on sooner, rather than later.
More as I have details.
cheers, r