So what likely happened here is that the hashbang line in the script says "-u" and this wasn't carried over to invoking the script with "$rf/bin/py". It'd probably be a good idea to stick the -u back in -- otherwise I worry slightly about input buffering.
So what likely happened here is that the hashbang line in the script says "-u" and this wasn't carried over to invoking the script with "$rf/bin/py". It'd probably be a good idea to stick the -u back in -- otherwise I worry slightly about input buffering.