src/clique_usage.erl:23: export_all flag enabled - all functions will be exported
Compiling src/clique_usage.erl failed:
DEBUG: Worker compilation failed: {{error,
                                    {error,[],
                                     [["src/clique_usage.erl:23: export_all flag enabled - all functions will be exported\n"]]}},                                                                                                            
                                   {source,"src/clique_usage.erl"}}