linux/pass_fd: time out after 1 minute
linux/pass_fd: time out after 1 minute

Travis-CI is very slow when using recursive socket pairs.

While at it, clean up the use of "status" in main, and be a little bit
more verbose.

fishilico/shared,fishilico/shared,fishilico/shared,fishilico/shared,fishilico/shared,fishilico/shared,fishilico/shared