%------------------------------------------------------------------------------
% File     : PyRes---1.3
% Problem  : SYN554-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s

% Computer : n020.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 11:29:29 EDT 2022

% Result   : Unsatisfiable 0.51s 0.74s
% Output   : Refutation 0.51s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named input)

% Comments : 
%------------------------------------------------------------------------------
cnf(not_p4_2,negated_conjecture,
    ~ p4(X3,X3),
    input ).

cnf(p2_4,negated_conjecture,
    p2(f3(c5,c6),f3(c5,c7)),
    input ).

cnf(p2_1,negated_conjecture,
    p2(X2,X2),
    input ).

cnf(p4_8,negated_conjecture,
    ( p4(X19,X17)
    | ~ p2(X16,X17)
    | ~ p4(X18,X16)
    | ~ p2(X18,X19) ),
    input ).

cnf(c11,plain,
    ( p4(X20,X21)
    | ~ p2(X22,X21)
    | ~ p4(X20,X22) ),
    inference(resolution,status(thm),[p4_8,p2_1]) ).

cnf(p4_7,negated_conjecture,
    ( p4(f3(c5,X14),f3(c5,X15))
    | ~ p4(X14,X15) ),
    input ).

cnf(p2_6,negated_conjecture,
    ( p2(X10,X11)
    | ~ p2(X9,X11)
    | ~ p2(X9,X10) ),
    input ).

cnf(c6,plain,
    ( p2(f3(c5,c7),X39)
    | ~ p2(f3(c5,c6),X39) ),
    inference(resolution,status(thm),[p2_6,p2_4]) ).

cnf(c31,plain,
    p2(f3(c5,c7),f3(c5,c6)),
    inference(resolution,status(thm),[c6,p2_1]) ).

cnf(not_p2_3,negated_conjecture,
    ~ p2(c6,c7),
    input ).

cnf(p2_5,negated_conjecture,
    ( p2(X4,X5)
    | p4(X4,X5)
    | p4(X5,X4) ),
    input ).

cnf(c1,plain,
    ( p4(c6,c7)
    | p4(c7,c6) ),
    inference(resolution,status(thm),[p2_5,not_p2_3]) ).

cnf(c7,plain,
    ( p4(f3(c5,c6),f3(c5,c7))
    | p4(c7,c6) ),
    inference(resolution,status(thm),[p4_7,c1]) ).

cnf(c47,plain,
    ( p4(c7,c6)
    | p4(f3(c5,c6),X202)
    | ~ p2(f3(c5,c7),X202) ),
    inference(resolution,status(thm),[c7,c11]) ).

cnf(c713,plain,
    ( p4(c7,c6)
    | p4(f3(c5,c6),f3(c5,c6)) ),
    inference(resolution,status(thm),[c47,c31]) ).

cnf(c722,plain,
    p4(c7,c6),
    inference(resolution,status(thm),[c713,not_p4_2]) ).

cnf(c728,plain,
    p4(f3(c5,c7),f3(c5,c6)),
    inference(resolution,status(thm),[c722,p4_7]) ).

cnf(c740,plain,
    ( p4(f3(c5,c7),X209)
    | ~ p2(f3(c5,c6),X209) ),
    inference(resolution,status(thm),[c728,c11]) ).

cnf(c764,plain,
    p4(f3(c5,c7),f3(c5,c7)),
    inference(resolution,status(thm),[c740,p2_4]) ).

cnf(c775,plain,
    $false,
    inference(resolution,status(thm),[c764,not_p4_2]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11  % Problem  : SYN554-1 : TPTP v8.1.0. Released v2.5.0.
% 0.07/0.12  % Command  : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.33  % Computer : n020.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  : 600
% 0.12/0.33  % DateTime : Mon Jul 11 20:33:57 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.51/0.74  # Version:  1.3
% 0.51/0.74  # SZS status Unsatisfiable
% 0.51/0.74  # SZS output start CNFRefutation
% See solution above
% 0.51/0.74  
% 0.51/0.74  # Initial clauses    : 9
% 0.51/0.74  # Processed clauses  : 62
% 0.51/0.74  # Factors computed   : 31
% 0.51/0.74  # Resolvents computed: 748
% 0.51/0.74  # Tautologies deleted: 1
% 0.51/0.74  # Forward subsumed   : 84
% 0.51/0.74  # Backward subsumed  : 10
% 0.51/0.74  # -------- CPU Time ---------
% 0.51/0.74  # User time          : 0.398 s
% 0.51/0.74  # System time        : 0.012 s
% 0.51/0.74  # Total time         : 0.410 s
%------------------------------------------------------------------------------