def _prove(self, goal=None, assumptions=None, verbose=False):
        if not assumptions:
            assumptions = []

        result = None
        try:
            clauses = []
            if goal:
                clauses.extend(clausify(-goal))
            for a in assumptions:
                clauses.extend(clausify(a))
            result, clauses = self._attempt_proof(clauses)
            if verbose:
                print(ResolutionProverCommand._decorate_clauses(clauses))
        except RuntimeError as e:
            if self._assume_false and str(e).startswith('maximum recursion depth exceeded'):
                result = False
                clauses = []
            else:
                if verbose:
                    print(e)
                else:
                    raise e
        return (result, clauses)
Check that 'put' uploads files correctly when overwriting a longer
dataset/ETHPy150Open nltk/nltk/nltk/inference/resolution.py/ResolutionProver._prove--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/conch/test/test_cftp.py/TestOurServerCmdLineClient.test_putMultipleOverLongerFile