Command /var/www/html/beta/.venv/bin/python -c "import setuptools, tokenize;__file__='/var/www/html/beta/.venv/build/Pillow/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-sOnaRm-record/install-record.txt --single-version-externally-managed --compile --install-headers /var/www/html/beta/.venv/include/site/python2.7 failed with error code 1 in /var/www/html/beta/.venv/build/Pillow
Storing debug log for failure in /root/.pip/pip.log

Anyone can help me?