Otherwise configure/* is not included in the report.
For example, constants.rs is completely safe now, but has "free()" in the comments.
PEP-0394 (https://www.python.org/dev/peps/pep-0394/) recommends to use more specific shebangs. For example, Debian allows /usr/bin/python to be configured to python2 via `update-alternatives python`, but the script does not work with Python 2.