TSTP Solution File: SYN082-1 by CSE---1.6
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%------------------------------------------------------------------------------
% File : CSE---1.6
% Problem : SYN082-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %s %d
% Computer : n011.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 : Fri Sep 1 01:44:06 EDT 2023
% Result : Unsatisfiable 0.22s 0.63s
% Output : CNFRefutation 0.22s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SYN082-1 : TPTP v8.1.2. Released v1.0.0.
% 0.11/0.13 % Command : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %s %d
% 0.14/0.35 % Computer : n011.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Sat Aug 26 21:18:24 EDT 2023
% 0.14/0.35 % CPUTime :
% 0.22/0.58 start to proof:theBenchmark
% 0.22/0.63 %-------------------------------------------
% 0.22/0.63 % File :CSE---1.6
% 0.22/0.63 % Problem :theBenchmark
% 0.22/0.63 % Transform :cnf
% 0.22/0.63 % Format :tptp:raw
% 0.22/0.63 % Command :java -jar mcs_scs.jar %d %s
% 0.22/0.63
% 0.22/0.63 % Result :Theorem 0.000000s
% 0.22/0.63 % Output :CNFRefutation 0.000000s
% 0.22/0.63 %-------------------------------------------
% 0.22/0.63 %--------------------------------------------------------------------------
% 0.22/0.63 % File : SYN082-1 : TPTP v8.1.2. Released v1.0.0.
% 0.22/0.63 % Domain : Syntactic
% 0.22/0.63 % Problem : Pelletier Problem 60
% 0.22/0.63 % Version : Especial.
% 0.22/0.63 % English :
% 0.22/0.63
% 0.22/0.63 % Refs : [Pel86] Pelletier (1986), Seventy-five Problems for Testing Au
% 0.22/0.63 % : [Pel88] Pelletier (1988), Errata
% 0.22/0.63 % Source : [Pel86]
% 0.22/0.63 % Names : Pelletier 60 [Pel86]
% 0.22/0.63
% 0.22/0.63 % Status : Unsatisfiable
% 0.22/0.63 % Rating : 0.00 v7.1.0, 0.17 v7.0.0, 0.12 v6.3.0, 0.00 v2.0.0
% 0.22/0.63 % Syntax : Number of clauses : 8 ( 0 unt; 4 nHn; 8 RR)
% 0.22/0.63 % Number of literals : 25 ( 0 equ; 14 neg)
% 0.22/0.63 % Maximal clause size : 4 ( 3 avg)
% 0.22/0.63 % Maximal term depth : 2 ( 1 avg)
% 0.22/0.63 % Number of predicates : 1 ( 1 usr; 0 prp; 2-2 aty)
% 0.22/0.63 % Number of functors : 4 ( 4 usr; 2 con; 0-1 aty)
% 0.22/0.63 % Number of variables : 9 ( 0 sgn)
% 0.22/0.63 % SPC : CNF_UNS_RFO_NEQ_NHN
% 0.22/0.63
% 0.22/0.63 % Comments : This problem is incorrect in [Pel86] and is corrected in [Pel88].
% 0.22/0.63 %--------------------------------------------------------------------------
% 0.22/0.63 cnf(clause_1,negated_conjecture,
% 0.22/0.63 ( big_f(a,f(a))
% 0.22/0.63 | ~ big_f(Y,b)
% 0.22/0.63 | big_f(Y,f(a)) ) ).
% 0.22/0.63
% 0.22/0.63 cnf(clause_2,negated_conjecture,
% 0.22/0.63 ( big_f(a,f(a))
% 0.22/0.63 | big_f(a,b) ) ).
% 0.22/0.63
% 0.22/0.63 cnf(clause_3,negated_conjecture,
% 0.22/0.63 ( big_f(g(X),X)
% 0.22/0.63 | ~ big_f(a,X)
% 0.22/0.63 | ~ big_f(Y,b)
% 0.22/0.63 | big_f(Y,f(a)) ) ).
% 0.22/0.63
% 0.22/0.63 cnf(clause_4,negated_conjecture,
% 0.22/0.63 ( big_f(g(X),X)
% 0.22/0.63 | ~ big_f(a,X)
% 0.22/0.63 | big_f(a,b) ) ).
% 0.22/0.63
% 0.22/0.63 cnf(clause_5,negated_conjecture,
% 0.22/0.63 ( big_f(g(X),X)
% 0.22/0.63 | ~ big_f(a,X)
% 0.22/0.63 | ~ big_f(a,f(a)) ) ).
% 0.22/0.63
% 0.22/0.63 cnf(clause_6,negated_conjecture,
% 0.22/0.63 ( ~ big_f(g(X),X)
% 0.22/0.63 | ~ big_f(a,X)
% 0.22/0.63 | ~ big_f(Y,b)
% 0.22/0.63 | big_f(Y,f(a)) ) ).
% 0.22/0.63
% 0.22/0.63 cnf(clause_7,negated_conjecture,
% 0.22/0.63 ( ~ big_f(g(X),X)
% 0.22/0.63 | ~ big_f(a,X)
% 0.22/0.63 | big_f(a,b) ) ).
% 0.22/0.63
% 0.22/0.63 cnf(clause_8,negated_conjecture,
% 0.22/0.63 ( ~ big_f(g(X),X)
% 0.22/0.63 | ~ big_f(a,X)
% 0.22/0.63 | ~ big_f(a,f(a)) ) ).
% 0.22/0.63
% 0.22/0.63 %--------------------------------------------------------------------------
% 0.22/0.63 %-------------------------------------------
% 0.22/0.63 % Proof found
% 0.22/0.63 % SZS status Theorem for theBenchmark
% 0.22/0.63 % SZS output start Proof
% 0.22/0.63 %ClaNum:8(EqnAxiom:0)
% 0.22/0.63 %VarNum:24(SingletonVarNum:9)
% 0.22/0.63 %MaxLitNum:4
% 0.22/0.63 %MaxfuncDepth:1
% 0.22/0.63 %SharedTerms:6
% 0.22/0.63 %goalClause: 1 2 3 4 5 6 7 8
% 0.22/0.63 [1]P1(a1,a2)+P1(a1,f3(a1))
% 0.22/0.63 [2]P1(a1,a2)+~P1(a1,x21)+P1(f4(x21),x21)
% 0.22/0.63 [3]~P1(x31,a2)+P1(x31,f3(a1))+P1(a1,f3(a1))
% 0.22/0.63 [4]P1(a1,a2)+~P1(f4(x41),x41)+~P1(a1,x41)
% 0.22/0.63 [5]~P1(a1,x51)+P1(f4(x51),x51)+~P1(a1,f3(a1))
% 0.22/0.63 [6]~P1(f4(x61),x61)+~P1(a1,x61)+~P1(a1,f3(a1))
% 0.22/0.63 [7]~P1(x72,a2)+~P1(a1,x71)+P1(f4(x71),x71)+P1(x72,f3(a1))
% 0.22/0.63 [8]~P1(x81,a2)+~P1(f4(x82),x82)+~P1(a1,x82)+P1(x81,f3(a1))
% 0.22/0.63 %EqnAxiom
% 0.22/0.63
% 0.22/0.63 %-------------------------------------------
% 0.22/0.64 cnf(9,plain,
% 0.22/0.64 (P1(a1,f3(a1))),
% 0.22/0.64 inference(scs_inference,[],[1,3])).
% 0.22/0.64 cnf(10,plain,
% 0.22/0.64 (P1(f4(x101),x101)+~P1(a1,x101)),
% 0.22/0.64 inference(scs_inference,[],[9,5])).
% 0.22/0.64 cnf(11,plain,
% 0.22/0.64 (~P1(a1,x111)+~P1(f4(x111),x111)),
% 0.22/0.64 inference(scs_inference,[],[9,6])).
% 0.22/0.64 cnf(14,plain,
% 0.22/0.64 ($false),
% 0.22/0.64 inference(scs_inference,[],[9,11,10]),
% 0.22/0.64 ['proof']).
% 0.22/0.64 % SZS output end Proof
% 0.22/0.64 % Total time :0.000000s
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