%------------------------------------------------------------------------------ % File : DCTP---1.31 % Problem : NUM020-1 : TPTP v5.0.0. Bugfixed v4.0.0. % Transfm : none % Format : oldtptp % Command : dctp-wrapper -negpref -complexity -fullrewrite -alternate -resisol %s % Computer : art06.cs.miami.edu % Model : i686 i686 % CPU : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz % Memory : 2018MB % OS : Linux 2.6.26.8-57.fc8 % CPULimit : 300s % DateTime : Sat Dec 4 11:16:01 EST 2010 % Result : Unsatisfiable 0.00s % Output : Assurance 0.00s % Verified : % SZS Type : None (Parsing solution fails) % Syntax : Number of formulae : 0 % Comments : %------------------------------------------------------------------------------ %----NO SOLUTION OUTPUT BY SYSTEM %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % running dctp on problem file NUM020-1.oldtptp on host art06.cs.miami.edu % starting preprocessing loop for 12 clauses % no conjecture type clause ... restricting relevance to all-negative clauses % input formula is Horn % problem statistics for file /tmp/SystemOnTPTP17599/NUM020-1.oldtptp % Syntax : Number of clauses : 12 ( 0 non-Horn; 8 unit) % Number of literals : 17 ( 0 equality) % Maximal clause size : 3 % Number of predicates : 1 ( 0 propositional; 2-2 arity) % Number of functors : 6 ( 3 constant; 0-2 arity) % Number of variables : 17 ( 2 singleton) % Maximal term depth : 3 % Starting proof % **************** Exit status is success (PROOF found in 0.0 seconds) **************** % Proof search statistics: % ======================== % Length initial path: 12 % Linking steps (succ/fail): 75 / 40 % Twin-clause inferences: 0 % Eager eliminations: 0 % Rewrites (subgoal/path): 0 / 0 % GR-closures total/c-foldup: 6 / 0 % Links generated/deleted: 292 / 108 % Links sweeped vector/all: 0(0) / 0(0) % Clauses in tableau/pruned: 75 / 75 % Regularity/Tautology fails: 0 / 2 (0) % Renamings/Contractions: 0 / 0 % Variants deleted/subsumed: 0 / 5 % Clauses by splitting: 0 % Variant subsumption tests: 9 % Fails ful/mat/sig/len: 0 / 4 / 0 / 0 % Pre subsumption tests: 44 % Subsumed unit/path/back: 121 / 0 / 0 % Coupled eliminations: 0 % Simplifications/lemmas: 75 / 62 (0) % Foldups root/context: 0 / 0 % Maximum term depth/compl: 6 / 14 % Relevance vectors: 90 % Unifications/failed: 0 / 0 % Maximum tableau depth: 74 % %------------------------------------------------------------------------------