%------------------------------------------------------------------------------ % File : CSE---1.7 % Problem : SYN721-1 : TPTP v8.2.0. Released v2.5.0. % Transfm : none % Format : tptp:raw % Command : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s % Computer : n018.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 19:06:24 EDT 2024 % Result : Unsatisfiable 0.47s 0.57s % Output : CNFRefutation 0.47s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.02/0.12 % Problem : SYN721-1 : TPTP v8.2.0. Released v2.5.0. % 0.02/0.12 % Command : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s % 0.11/0.33 % Computer : n018.cluster.edu % 0.11/0.33 % Model : x86_64 x86_64 % 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.11/0.33 % Memory : 8042.1875MB % 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.11/0.33 % CPULimit : 300 % 0.11/0.33 % WCLimit : 300 % 0.11/0.33 % DateTime : Sun Jun 23 19:29:23 EDT 2024 % 0.11/0.33 % CPUTime : % 0.18/0.53 start to proof:theBenchmark % 0.47/0.56 %------------------------------------------- % 0.47/0.56 % File :CSE---1.7 % 0.47/0.56 % Problem :theBenchmark % 0.47/0.56 % Transform :cnf % 0.47/0.56 % Format :tptp:raw % 0.47/0.56 % Command :java -jar mcs_scs.jar %d %s % 0.47/0.56 % 0.47/0.56 % Result :Theorem 0.000000s % 0.47/0.56 % Output :CNFRefutation 0.000000s % 0.47/0.56 %------------------------------------------- % 0.47/0.57 %-------------------------------------------------------------------------- % 0.47/0.57 % File : SYN721-1 : TPTP v8.2.0. Released v2.5.0. % 0.47/0.57 % Domain : Syntactic % 0.47/0.57 % Problem : Peter Andrews Problem LX1 % 0.47/0.57 % Version : Especial. % 0.47/0.57 % English : % 0.47/0.57 % 0.47/0.57 % Refs : [And97] Andrews (1994), Email to G. Sutcliffe % 0.47/0.57 % Source : [And97] % 0.47/0.57 % Names : LX1 [And97] % 0.47/0.57 % 0.47/0.57 % Status : Unsatisfiable % 0.47/0.57 % Rating : 0.00 v2.5.0 % 0.47/0.57 % Syntax : Number of clauses : 4 ( 1 unt; 0 nHn; 3 RR) % 0.47/0.57 % Number of literals : 7 ( 0 equ; 4 neg) % 0.47/0.57 % Maximal clause size : 2 ( 1 avg) % 0.47/0.57 % Maximal term depth : 1 ( 1 avg) % 0.47/0.57 % Number of predicates : 2 ( 2 usr; 0 prp; 2-2 aty) % 0.47/0.57 % Number of functors : 2 ( 2 usr; 2 con; 0-0 aty) % 0.47/0.57 % Number of variables : 6 ( 3 sgn) % 0.47/0.57 % SPC : CNF_UNS_EPR_NEQ_HRN % 0.47/0.57 % 0.47/0.57 % Comments : % 0.47/0.57 %-------------------------------------------------------------------------- % 0.47/0.57 cnf(lx1_1,negated_conjecture, % 0.47/0.57 r(a,b) ). % 0.47/0.57 % 0.47/0.57 cnf(lx1_2,negated_conjecture, % 0.47/0.57 ( q(A,A) % 0.47/0.57 | ~ r(A,B) ) ). % 0.47/0.57 % 0.47/0.57 cnf(lx1_3,negated_conjecture, % 0.47/0.57 ( r(C,B) % 0.47/0.57 | ~ q(A,B) ) ). % 0.47/0.57 % 0.47/0.57 cnf(lx1_4,negated_conjecture, % 0.47/0.57 ( ~ q(A,a) % 0.47/0.57 | ~ r(b,A) ) ). % 0.47/0.57 % 0.47/0.57 %-------------------------------------------------------------------------- % 0.47/0.57 %------------------------------------------- % 0.47/0.57 % Proof found % 0.47/0.57 % SZS status Theorem for theBenchmark % 0.47/0.57 % SZS output start Proof % 0.47/0.57 %ClaNum:4(EqnAxiom:0) % 0.47/0.57 %VarNum:10(SingletonVarNum:6) % 0.47/0.57 %MaxLitNum:2 % 0.47/0.57 %MaxfuncDepth:0 % 0.47/0.57 %SharedTerms:3 % 0.47/0.57 %goalClause: 1 2 3 4 % 0.47/0.57 %singleGoalClaCount:1 % 0.47/0.57 [1]P1(a1,a2) % 0.47/0.57 [4]~P1(a2,x41)+~P2(x41,a1) % 0.47/0.57 [3]P2(x31,x31)+~P1(x31,x32) % 0.47/0.57 [2]P1(x21,x22)+~P2(x23,x22) % 0.47/0.57 %EqnAxiom % 0.47/0.57 % 0.47/0.57 %------------------------------------------- % 0.47/0.57 cnf(6,plain, % 0.47/0.57 (~P1(a2,a1)), % 0.47/0.57 inference(scs_inference,[],[1,4,3])). % 0.47/0.57 cnf(9,plain, % 0.47/0.57 ($false), % 0.47/0.57 inference(scs_inference,[],[1,6,2,3]), % 0.47/0.57 ['proof']). % 0.47/0.58 % SZS output end Proof % 0.47/0.58 % Total time :0.000000s %------------------------------------------------------------------------------