path: root/.be/bea86499-824e-4e77-b085-2d581fa9ccab/bugs/40dac9af-951e-4b98-8779-9ba02c37f8a1/comments/e1ff6c81-37d8-43ee-9dcf-17a89e07556a/body

Calls to Popen() while running `test.py` raised OSError because of
missing binaries (tla was not installed).  Added catches to produce
more useful error messages in the backtrace.