%------------------------------------------------------------------------------ % File : CSE---1.7 % Problem : SYN041-1 : TPTP v8.2.0. Released v1.0.0. % Transfm : none % Format : tptp:raw % Command : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s % Computer : n021.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Mon Jun 24 19:04:18 EDT 2024 % Result : Unsatisfiable 0.55s 0.61s % Output : CNFRefutation 0.55s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.12 % Problem : SYN041-1 : TPTP v8.2.0. Released v1.0.0. % 0.11/0.12 % Command : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s % 0.12/0.33 % Computer : n021.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 300 % 0.12/0.33 % DateTime : Sun Jun 23 21:44:09 EDT 2024 % 0.18/0.33 % CPUTime : % 0.19/0.57 start to proof:theBenchmark % 0.55/0.60 %------------------------------------------- % 0.55/0.60 % File :CSE---1.7 % 0.55/0.60 % Problem :theBenchmark % 0.55/0.60 % Transform :cnf % 0.55/0.60 % Format :tptp:raw % 0.55/0.60 % Command :java -jar mcs_scs.jar %d %s % 0.55/0.60 % 0.55/0.60 % Result :Theorem 0.000000s % 0.55/0.60 % Output :CNFRefutation 0.000000s % 0.55/0.60 %------------------------------------------- % 0.55/0.61 %-------------------------------------------------------------------------- % 0.55/0.61 % File : SYN041-1 : TPTP v8.2.0. Released v1.0.0. % 0.55/0.61 % Domain : Syntactic % 0.55/0.61 % Problem : Pelletier Problem 3, 16 % 0.55/0.61 % Version : Especial. % 0.55/0.61 % English : 3: The hardest theorm proved by a breadth-first logic % 0.55/0.61 % theorist. % 0.55/0.61 % 16:A surprising theorem of propositional logic. % 0.55/0.61 % 0.55/0.61 % Refs : [SRM73] Siklossy et al. (1973), Breadth First Search: Some Sur % 0.55/0.61 % : [Pel86] Pelletier (1986), Seventy-five Problems for Testing Au % 0.55/0.61 % Source : [Pel86] % 0.55/0.61 % Names : Pelletier 3 [Pel86] % 0.55/0.61 % : Pelletier 16 [Pel86] % 0.55/0.61 % 0.55/0.61 % Status : Unsatisfiable % 0.55/0.61 % Rating : 0.00 v2.0.0 % 0.55/0.61 % Syntax : Number of clauses : 4 ( 4 unt; 0 nHn; 4 RR) % 0.55/0.61 % Number of literals : 4 ( 0 equ; 2 neg) % 0.55/0.61 % Maximal clause size : 1 ( 1 avg) % 0.55/0.61 % Maximal term depth : 0 ( 0 avg) % 0.55/0.61 % Number of predicates : 2 ( 2 usr; 2 prp; 0-0 aty) % 0.55/0.61 % Number of functors : 0 ( 0 usr; 0 con; --- aty) % 0.55/0.61 % Number of variables : 0 ( 0 sgn) % 0.55/0.61 % SPC : CNF_UNS_PRP % 0.55/0.61 % 0.55/0.61 % Comments : % 0.55/0.61 %-------------------------------------------------------------------------- % 0.55/0.61 cnf(clause_1,negated_conjecture, % 0.55/0.61 p ). % 0.55/0.61 % 0.55/0.61 cnf(clause_2,negated_conjecture, % 0.55/0.61 ~ q ). % 0.55/0.61 % 0.55/0.61 cnf(clause_3,negated_conjecture, % 0.55/0.61 q ). % 0.55/0.61 % 0.55/0.61 cnf(clause_4,negated_conjecture, % 0.55/0.61 ~ p ). % 0.55/0.61 % 0.55/0.61 %-------------------------------------------------------------------------- % 0.55/0.61 %------------------------------------------- % 0.55/0.61 % Proof found % 0.55/0.61 % SZS status Theorem for theBenchmark % 0.55/0.61 % SZS output start Proof % 0.55/0.61 %ClaNum:4(EqnAxiom:0) % 0.55/0.61 %VarNum:0(SingletonVarNum:0) % 0.55/0.61 %MaxLitNum:1 % 0.55/0.61 %MaxfuncDepth:0 % 0.55/0.61 %SharedTerms:5 % 0.55/0.61 %goalClause: 1 2 3 4 % 0.55/0.61 %singleGoalClaCount:4 % 0.55/0.61 [1]P1(a5000) % 0.55/0.61 [2]P2(a5000) % 0.55/0.61 [3]~P1(a5000) % 0.55/0.61 [4]~P2(a5000) % 0.55/0.61 %EqnAxiom % 0.55/0.61 % 0.55/0.61 %------------------------------------------- % 0.55/0.61 cnf(5,plain, % 0.55/0.61 ($false), % 0.55/0.61 inference(scs_inference,[],[1,3]), % 0.55/0.61 ['proof']). % 0.55/0.61 % SZS output end Proof % 0.55/0.61 % Total time :0.000000s %------------------------------------------------------------------------------