%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : SYN035-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n009.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 11:24:35 EDT 2022

% Result   : Unsatisfiable 0.19s 0.53s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(clause1,axiom,
    p(X2,X3),
    input ).

cnf(clause2,axiom,
    ( ~ p(f(X4,X5),f(X4,X5))
    | ~ p(X5,f(X4,X5))
    | q(X4,X5) ),
    input ).

cnf(c0,plain,
    ( ~ p(X6,f(X7,X6))
    | q(X7,X6) ),
    inference(resolution,status(thm),[clause2,clause1]) ).

cnf(c1,plain,
    q(X8,X9),
    inference(resolution,status(thm),[c0,clause1]) ).

cnf(theorem,negated_conjecture,
    ( ~ q(f(X10,X11),f(X10,X11))
    | ~ q(X10,f(X10,X11))
    | ~ p(f(X10,X11),f(X10,X11))
    | ~ p(X11,f(X10,X11)) ),
    input ).

cnf(c2,plain,
    ( ~ q(f(X13,X12),f(X13,X12))
    | ~ q(X13,f(X13,X12))
    | ~ p(X12,f(X13,X12)) ),
    inference(resolution,status(thm),[theorem,clause1]) ).

cnf(c3,plain,
    ( ~ q(X15,f(X15,X14))
    | ~ p(X14,f(X15,X14)) ),
    inference(resolution,status(thm),[c2,c1]) ).

cnf(c4,plain,
    ~ q(X17,f(X17,X16)),
    inference(resolution,status(thm),[c3,clause1]) ).

cnf(c5,plain,
    $false,
    inference(resolution,status(thm),[c4,c1]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SYN035-1 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.13  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.13/0.34  % Computer : n009.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Mon Jul 11 21:30:22 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.19/0.53  # Version:  1.3
% 0.19/0.53  # SZS status Unsatisfiable
% 0.19/0.53  # SZS output start CNFRefutation
% See solution above
% 0.19/0.53  
% 0.19/0.53  # Initial clauses    : 3
% 0.19/0.53  # Processed clauses  : 8
% 0.19/0.53  # Factors computed   : 0
% 0.19/0.53  # Resolvents computed: 6
% 0.19/0.53  # Tautologies deleted: 0
% 0.19/0.53  # Forward subsumed   : 0
% 0.19/0.53  # Backward subsumed  : 5
% 0.19/0.53  # -------- CPU Time ---------
% 0.19/0.53  # User time          : 0.165 s
% 0.19/0.53  # System time        : 0.018 s
% 0.19/0.53  # Total time         : 0.183 s
%------------------------------------------------------------------------------