error: Failed build dependencies: help2man is needed by python-alembic-0.7.6-1.fc23.noarch python-mock is needed by python-alembic-0.7.6-1.fc23.noarch python3-mock is needed by python-alembic-0.7.6-1.fc23.noarch python3-sqlalchemy >= 0.7.4 is needed by python-alembic-0.7.6-1.fc23.noarch