TSTP Solution File: SYN394+1 by PyRes---1.3

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : SYN394+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n007.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  : 600s
% DateTime : Thu Jul 21 11:27:53 EDT 2022

% Result   : Theorem 0.20s 0.52s
% Output   : Refutation 0.20s
% Verified : 
% SZS Type : -

% Comments : 
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.12  % Problem  : SYN394+1 : TPTP v8.1.0. Released v2.0.0.
% 0.13/0.13  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.14/0.34  % Computer : n007.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 600
% 0.14/0.34  % DateTime : Tue Jul 12 03:14:33 EDT 2022
% 0.20/0.34  % CPUTime  : 
% 0.20/0.52  # Version:  1.3
% 0.20/0.52  # SZS status Theorem
% 0.20/0.52  # SZS output start CNFRefutation
% 0.20/0.52  fof(kalish201,conjecture,((![X]:(f(X)=>g(X)))=>((![Y]:f(Y))=>(![Z]:g(Z)))),input).
% 0.20/0.52  fof(c0,negated_conjecture,(~((![X]:(f(X)=>g(X)))=>((![Y]:f(Y))=>(![Z]:g(Z))))),inference(assume_negation,status(cth),[kalish201])).
% 0.20/0.52  fof(c1,negated_conjecture,((![X]:(~f(X)|g(X)))&((![Y]:f(Y))&(?[Z]:~g(Z)))),inference(fof_nnf,status(thm),[c0])).
% 0.20/0.52  fof(c2,negated_conjecture,((![X2]:(~f(X2)|g(X2)))&((![X3]:f(X3))&(?[X4]:~g(X4)))),inference(variable_rename,status(thm),[c1])).
% 0.20/0.52  fof(c4,negated_conjecture,(![X2]:(![X3]:((~f(X2)|g(X2))&(f(X3)&~g(skolem0001))))),inference(shift_quantors,status(thm),[fof(c3,negated_conjecture,((![X2]:(~f(X2)|g(X2)))&((![X3]:f(X3))&~g(skolem0001))),inference(skolemize,status(esa),[c2])).])).
% 0.20/0.52  cnf(c7,negated_conjecture,~g(skolem0001),inference(split_conjunct,status(thm),[c4])).
% 0.20/0.52  cnf(c6,negated_conjecture,f(X5),inference(split_conjunct,status(thm),[c4])).
% 0.20/0.52  cnf(c5,negated_conjecture,~f(X6)|g(X6),inference(split_conjunct,status(thm),[c4])).
% 0.20/0.52  cnf(c8,plain,g(X7),inference(resolution,status(thm),[c5, c6])).
% 0.20/0.52  cnf(c9,plain,$false,inference(resolution,status(thm),[c8, c7])).
% 0.20/0.52  # SZS output end CNFRefutation
% 0.20/0.52  
% 0.20/0.52  # Initial clauses    : 3
% 0.20/0.52  # Processed clauses  : 4
% 0.20/0.52  # Factors computed   : 0
% 0.20/0.52  # Resolvents computed: 2
% 0.20/0.52  # Tautologies deleted: 0
% 0.20/0.52  # Forward subsumed   : 0
% 0.20/0.52  # Backward subsumed  : 1
% 0.20/0.52  # -------- CPU Time ---------
% 0.20/0.52  # User time          : 0.155 s
% 0.20/0.52  # System time        : 0.016 s
% 0.20/0.52  # Total time         : 0.171 s
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