Comment #1 on issue 995 by filip.noetzel: Mac OS X: IOError: [Errno 35] Resource temporarily unavailable
http://code.google.com/p/robotframework/issues/detail?id=995
I also patched my installation with the following lines: # Make FreeBSD use blocking I/O like other platforms import fcntl from os import O_NONBLOCK fd = sys.stdin.fileno() flags = fcntl.fcntl(fd, fcntl.F_GETFL) fcntl.fcntl(fd, fcntl.F_SETFL, flags & ~O_NONBLOCK) fd = sys.stdout.fileno() flags = fcntl.fcntl(fd, fcntl.F_GETFL) fcntl.fcntl(fd, fcntl.F_SETFL, flags & ~O_NONBLOCK) I'll keep you posted whether that fixes the bug.
