%------------------------------------------------------------------------------ % File : CSE---1.7 % Problem : SYN553-1 : TPTP v8.2.0. Released v2.5.0. % Transfm : none % Format : tptp:raw % Command : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s % Computer : n017.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 19:05:57 EDT 2024 % Result : Unsatisfiable 0.53s 0.64s % Output : CNFRefutation 0.53s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : SYN553-1 : TPTP v8.2.0. Released v2.5.0. % 0.03/0.12 % Command : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s % 0.12/0.33 % Computer : n017.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 18:58:39 EDT 2024 % 0.12/0.33 % CPUTime : % 0.50/0.57 start to proof:theBenchmark % 0.53/0.64 %------------------------------------------- % 0.53/0.64 % File :CSE---1.7 % 0.53/0.64 % Problem :theBenchmark % 0.53/0.64 % Transform :cnf % 0.53/0.64 % Format :tptp:raw % 0.53/0.64 % Command :java -jar mcs_scs.jar %d %s % 0.53/0.64 % 0.53/0.64 % Result :Theorem 0.030000s % 0.53/0.64 % Output :CNFRefutation 0.030000s % 0.53/0.64 %------------------------------------------- % 0.53/0.64 %-------------------------------------------------------------------------- % 0.53/0.64 % File : SYN553-1 : TPTP v8.2.0. Released v2.5.0. % 0.53/0.64 % Domain : Syntactic % 0.53/0.64 % Problem : Harrison problem 1630 % 0.53/0.64 % Version : Especial. % 0.53/0.64 % English : % 0.53/0.64 % 0.53/0.64 % Refs : [Har01] Email to G. Sutcliffe % 0.53/0.64 % Source : [Har01] % 0.53/0.64 % Names : % 0.53/0.64 % 0.53/0.64 % Status : Unsatisfiable % 0.53/0.64 % Rating : 0.00 v7.4.0, 0.17 v7.3.0, 0.00 v6.1.0, 0.07 v6.0.0, 0.11 v5.5.0, 0.06 v5.4.0, 0.11 v5.3.0, 0.20 v5.2.0, 0.08 v5.1.0, 0.06 v5.0.0, 0.07 v4.0.1, 0.14 v3.7.0, 0.00 v2.5.0 % 0.53/0.64 % Syntax : Number of clauses : 9 ( 7 unt; 0 nHn; 6 RR) % 0.53/0.64 % Number of literals : 13 ( 0 equ; 7 neg) % 0.53/0.64 % Maximal clause size : 3 ( 1 avg) % 0.53/0.64 % Maximal term depth : 4 ( 2 avg) % 0.53/0.64 % Number of predicates : 1 ( 1 usr; 0 prp; 2-2 aty) % 0.53/0.64 % Number of functors : 7 ( 7 usr; 3 con; 0-2 aty) % 0.53/0.64 % Number of variables : 13 ( 0 sgn) % 0.53/0.64 % SPC : CNF_UNS_RFO_NEQ_HRN % 0.53/0.64 % 0.53/0.64 % Comments : % 0.53/0.64 %-------------------------------------------------------------------------- % 0.53/0.64 cnf(p2_1,negated_conjecture, % 0.53/0.64 p2(X0,X0) ). % 0.53/0.64 % 0.53/0.64 cnf(p2_2,negated_conjecture, % 0.53/0.64 p2(c3,c4) ). % 0.53/0.64 % 0.53/0.64 cnf(not_p2_3,negated_conjecture, % 0.53/0.64 ~ p2(c4,f5(f6(c7))) ). % 0.53/0.64 % 0.53/0.64 cnf(not_p2_4,negated_conjecture, % 0.53/0.64 ~ p2(c3,f5(f6(c7))) ). % 0.53/0.64 % 0.53/0.64 cnf(p2_5,negated_conjecture, % 0.53/0.64 p2(f8(X11,X12),f8(X12,X11)) ). % 0.53/0.64 % 0.53/0.64 cnf(p2_6,negated_conjecture, % 0.53/0.64 ( p2(X1,X2) % 0.53/0.64 | ~ p2(X1,X3) % 0.53/0.64 | ~ p2(X3,X2) ) ). % 0.53/0.64 % 0.53/0.64 cnf(p2_7,negated_conjecture, % 0.53/0.64 p2(f8(X8,f8(X9,X10)),f8(f8(X8,X9),X10)) ). % 0.53/0.64 % 0.53/0.64 cnf(p2_8,negated_conjecture, % 0.53/0.64 ( p2(f8(X4,X5),f8(X6,X7)) % 0.53/0.64 | ~ p2(X4,X6) % 0.53/0.64 | ~ p2(X5,X7) ) ). % 0.53/0.64 % 0.53/0.64 cnf(not_p2_9,negated_conjecture, % 0.53/0.64 ~ p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))) ). % 0.53/0.64 % 0.53/0.64 %-------------------------------------------------------------------------- % 0.53/0.64 %------------------------------------------- % 0.53/0.64 % Proof found % 0.53/0.64 % SZS status Theorem for theBenchmark % 0.53/0.64 % SZS output start Proof % 0.53/0.64 %ClaNum:9(EqnAxiom:0) % 0.53/0.64 %VarNum:26(SingletonVarNum:13) % 0.53/0.64 %MaxLitNum:3 % 0.53/0.64 %MaxfuncDepth:3 % 0.53/0.64 %SharedTerms:15 % 0.53/0.64 %goalClause: 1 2 3 4 5 6 7 8 9 % 0.53/0.64 %singleGoalClaCount:7 % 0.53/0.64 [1]P1(a1,a2) % 0.53/0.64 [5]~P1(a1,f6(f5(a4))) % 0.53/0.64 [6]~P1(a2,f6(f5(a4))) % 0.53/0.64 [7]~P1(f3(f3(f7(a2),a2),f7(a1)),f3(f7(a2),f3(f7(a1),a2))) % 0.53/0.64 [2]P1(x21,x21) % 0.53/0.64 [3]P1(f3(x31,x32),f3(x32,x31)) % 0.53/0.64 [4]P1(f3(x41,f3(x42,x43)),f3(f3(x41,x42),x43)) % 0.53/0.64 [8]~P1(x81,x83)+P1(x81,x82)+~P1(x83,x82) % 0.53/0.64 [9]~P1(x92,x94)+~P1(x91,x93)+P1(f3(x91,x92),f3(x93,x94)) % 0.53/0.64 %EqnAxiom % 0.53/0.64 % 0.53/0.64 %------------------------------------------- % 0.53/0.65 cnf(12,plain, % 0.53/0.65 (P1(f3(f3(x121,x122),x123),f3(f3(x123,x121),x122))), % 0.53/0.65 inference(scs_inference,[],[3,4,8])). % 0.53/0.65 cnf(32,plain, % 0.53/0.65 (~P1(f3(f3(f7(a2),a2),f7(a1)),f3(f3(f7(a1),a2),f7(a2)))), % 0.53/0.65 inference(scs_inference,[],[7,3,8])). % 0.53/0.65 cnf(40,plain, % 0.53/0.65 ($false), % 0.53/0.65 inference(scs_inference,[],[32,12,2,3,8,9]), % 0.53/0.65 ['proof']). % 0.53/0.65 % SZS output end Proof % 0.53/0.65 % Total time :0.030000s %------------------------------------------------------------------------------