TSTP Solution File: SWW437-1 by Vampire-SAT---4.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.9
% Problem  : SWW437-1 : TPTP v8.2.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire %s %d SAT

% Computer : n005.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 18:51:54 EDT 2024

% Result   : Unsatisfiable 1.33s 0.56s
% Output   : Refutation 1.33s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   45
%            Number of leaves      :   10
% Syntax   : Number of formulae    :   73 (  41 unt;   0 def)
%            Number of atoms       :  120 (  27 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   89 (  42   ~;  43   |;   0   &)
%                                         (   4 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    8 (   2 avg)
%            Maximal term depth    :   13 (   3 avg)
%            Number of predicates  :    7 (   5 usr;   5 prp; 0-2 aty)
%            Number of functors    :   15 (  15 usr;  13 con; 0-2 aty)
%            Number of variables   :   23 (  23   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f453,plain,
    $false,
    inference(avatar_sat_refutation,[],[f405,f415,f430,f444,f452]) ).

fof(f452,plain,
    ( ~ spl0_1
    | ~ spl0_4 ),
    inference(avatar_contradiction_clause,[],[f451]) ).

fof(f451,plain,
    ( $false
    | ~ spl0_1
    | ~ spl0_4 ),
    inference(trivial_inequality_removal,[],[f449]) ).

fof(f449,plain,
    ( x16 != x16
    | ~ spl0_1
    | ~ spl0_4 ),
    inference(superposition,[],[f417,f443]) ).

fof(f443,plain,
    ( x16 = x8
    | ~ spl0_4 ),
    inference(avatar_component_clause,[],[f441]) ).

fof(f441,plain,
    ( spl0_4
  <=> x16 = x8 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_4])]) ).

fof(f417,plain,
    ( x16 != x8
    | ~ spl0_1 ),
    inference(backward_demodulation,[],[f17,f400]) ).

fof(f400,plain,
    ( x16 = x3
    | ~ spl0_1 ),
    inference(avatar_component_clause,[],[f398]) ).

fof(f398,plain,
    ( spl0_1
  <=> x16 = x3 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_1])]) ).

fof(f17,axiom,
    x3 != x8,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f444,plain,
    ( spl0_4
    | spl0_2
    | ~ spl0_1
    | ~ spl0_3 ),
    inference(avatar_split_clause,[],[f439,f427,f398,f402,f441]) ).

fof(f402,plain,
    ( spl0_2
  <=> x7 = x16 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_2])]) ).

fof(f427,plain,
    ( spl0_3
  <=> x16 = x12 ),
    introduced(avatar_definition,[new_symbols(naming,[spl0_3])]) ).

fof(f439,plain,
    ( x7 = x16
    | x16 = x8
    | ~ spl0_1
    | ~ spl0_3 ),
    inference(resolution,[],[f438,f99]) ).

fof(f99,plain,
    ! [X2,X3,X0,X1,X4] :
      ( ~ heap(sep(lseg(X0,X4),sep(X2,sep(lseg(X0,X1),X3))))
      | X0 = X4
      | X0 = X1 ),
    inference(superposition,[],[f7,f1]) ).

fof(f1,axiom,
    ! [X2,X0,X1] : sep(X0,sep(X1,X2)) = sep(X1,sep(X0,X2)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f7,axiom,
    ! [X2,X3,X4,X5] :
      ( ~ heap(sep(lseg(X3,X4),sep(lseg(X3,X5),X2)))
      | X3 = X4
      | X3 = X5 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f438,plain,
    ( heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x8),sep(lseg(x11,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))
    | ~ spl0_1
    | ~ spl0_3 ),
    inference(forward_demodulation,[],[f437,f73]) ).

fof(f73,plain,
    ! [X2,X3,X0,X1] : sep(X0,sep(X3,sep(X1,X2))) = sep(X3,sep(X1,sep(X0,X2))),
    inference(superposition,[],[f1,f1]) ).

fof(f437,plain,
    ( heap(sep(lseg(x7,x1),sep(lseg(x16,x8),sep(lseg(x16,x7),sep(lseg(x11,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))
    | ~ spl0_1
    | ~ spl0_3 ),
    inference(forward_demodulation,[],[f436,f173]) ).

fof(f173,plain,
    ! [X2,X3,X0,X1,X4] : sep(X4,sep(X0,sep(X3,sep(X1,X2)))) = sep(X3,sep(X4,sep(X1,sep(X0,X2)))),
    inference(superposition,[],[f73,f1]) ).

fof(f436,plain,
    ( heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x11,x8),sep(lseg(x16,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))
    | ~ spl0_1
    | ~ spl0_3 ),
    inference(forward_demodulation,[],[f435,f2]) ).

fof(f2,axiom,
    ! [X2,X3] : sep(lseg(X3,X3),X2) = X2,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f435,plain,
    ( heap(sep(lseg(x16,x16),sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x11,x8),sep(lseg(x16,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp))))))))))
    | ~ spl0_1
    | ~ spl0_3 ),
    inference(forward_demodulation,[],[f431,f73]) ).

fof(f431,plain,
    ( heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x16),sep(lseg(x11,x8),sep(lseg(x16,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp))))))))))
    | ~ spl0_1
    | ~ spl0_3 ),
    inference(backward_demodulation,[],[f424,f429]) ).

fof(f429,plain,
    ( x16 = x12
    | ~ spl0_3 ),
    inference(avatar_component_clause,[],[f427]) ).

fof(f424,plain,
    ( heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x12),sep(lseg(x11,x8),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp))))))))))
    | ~ spl0_1 ),
    inference(forward_demodulation,[],[f423,f2]) ).

fof(f423,plain,
    ( heap(sep(lseg(x16,x16),sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x12),sep(lseg(x11,x8),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))))
    | ~ spl0_1 ),
    inference(forward_demodulation,[],[f422,f73]) ).

fof(f422,plain,
    ( heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x16),sep(lseg(x16,x12),sep(lseg(x11,x8),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))))
    | ~ spl0_1 ),
    inference(forward_demodulation,[],[f421,f2]) ).

fof(f421,plain,
    ( heap(sep(lseg(x16,x16),sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x16),sep(lseg(x16,x12),sep(lseg(x11,x8),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp))))))))))))
    | ~ spl0_1 ),
    inference(forward_demodulation,[],[f416,f73]) ).

fof(f416,plain,
    ( heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x16),sep(lseg(x16,x16),sep(lseg(x16,x12),sep(lseg(x11,x8),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp))))))))))))
    | ~ spl0_1 ),
    inference(backward_demodulation,[],[f71,f400]) ).

fof(f71,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x16),sep(lseg(x3,x12),sep(lseg(x11,x8),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))))),
    inference(forward_demodulation,[],[f70,f1]) ).

fof(f70,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x16),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x11,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))))),
    inference(forward_demodulation,[],[f69,f1]) ).

fof(f69,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x16),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x11,x8),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))))),
    inference(forward_demodulation,[],[f68,f1]) ).

fof(f68,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x16),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x11,x8),sep(lseg(x5,x1),sep(lseg(x10,x15),emp)))))))))))),
    inference(forward_demodulation,[],[f67,f1]) ).

fof(f67,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x16),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x11,x8),sep(lseg(x10,x15),emp)))))))))))),
    inference(forward_demodulation,[],[f66,f1]) ).

fof(f66,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x16),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f65,f1]) ).

fof(f65,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f64,f1]) ).

fof(f64,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x3,x16),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f63,f1]) ).

fof(f63,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x3,x16),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f62,f1]) ).

fof(f62,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x3,x16),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f61,f1]) ).

fof(f61,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x3,x16),sep(lseg(x10,x15),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f60,f1]) ).

fof(f60,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x3,x12),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f59,f1]) ).

fof(f59,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x3,x12),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f58,f1]) ).

fof(f58,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x3,x12),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f57,f1]) ).

fof(f57,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x3,x12),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f56,f1]) ).

fof(f56,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x3,x12),sep(lseg(x10,x15),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f55,f1]) ).

fof(f55,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x7,x1),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f54,f1]) ).

fof(f54,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x7,x1),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f53,f1]) ).

fof(f53,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x7,x1),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f52,f1]) ).

fof(f52,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x7,x1),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f51,f1]) ).

fof(f51,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f50,f1]) ).

fof(f50,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x7,x1),sep(lseg(x10,x15),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f49,f1]) ).

fof(f49,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x10,x5),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f48,f1]) ).

fof(f48,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x5,x1),sep(lseg(x10,x5),sep(lseg(x10,x15),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f47,f1]) ).

fof(f47,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f46,f1]) ).

fof(f46,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x12,x8),sep(lseg(x16,x3),sep(lseg(x2,x6),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f45,f1]) ).

fof(f45,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x16,x3),sep(lseg(x5,x1),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f44,f1]) ).

fof(f44,plain,
    heap(sep(lseg(x16,x7),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x5,x1),sep(lseg(x16,x3),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f43,f1]) ).

fof(f43,plain,
    heap(sep(lseg(x12,x8),sep(lseg(x16,x7),sep(lseg(x2,x6),sep(lseg(x5,x1),sep(lseg(x16,x3),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f42,f1]) ).

fof(f42,plain,
    heap(sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x16,x7),sep(lseg(x5,x1),sep(lseg(x16,x3),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f41,f1]) ).

fof(f41,plain,
    heap(sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x5,x1),sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(forward_demodulation,[],[f40,f1]) ).

fof(f40,plain,
    heap(sep(lseg(x12,x8),sep(lseg(x5,x1),sep(lseg(x2,x6),sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    inference(backward_demodulation,[],[f38,f1]) ).

fof(f38,axiom,
    heap(sep(lseg(x5,x1),sep(lseg(x12,x8),sep(lseg(x2,x6),sep(lseg(x16,x7),sep(lseg(x16,x3),sep(lseg(x10,x15),sep(lseg(x10,x5),sep(lseg(x7,x1),sep(lseg(x3,x12),sep(lseg(x3,x16),sep(lseg(x11,x8),emp)))))))))))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f430,plain,
    ( spl0_3
    | spl0_2
    | ~ spl0_1 ),
    inference(avatar_split_clause,[],[f425,f398,f402,f427]) ).

fof(f425,plain,
    ( x7 = x16
    | x16 = x12
    | ~ spl0_1 ),
    inference(resolution,[],[f424,f99]) ).

fof(f415,plain,
    ~ spl0_2,
    inference(avatar_contradiction_clause,[],[f414]) ).

fof(f414,plain,
    ( $false
    | ~ spl0_2 ),
    inference(trivial_inequality_removal,[],[f413]) ).

fof(f413,plain,
    ( x7 != x7
    | ~ spl0_2 ),
    inference(superposition,[],[f21,f404]) ).

fof(f404,plain,
    ( x7 = x16
    | ~ spl0_2 ),
    inference(avatar_component_clause,[],[f402]) ).

fof(f21,axiom,
    x7 != x16,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unknown) ).

fof(f405,plain,
    ( spl0_1
    | spl0_2 ),
    inference(avatar_split_clause,[],[f383,f402,f398]) ).

fof(f383,plain,
    ( x7 = x16
    | x16 = x3 ),
    inference(resolution,[],[f99,f71]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem    : SWW437-1 : TPTP v8.2.0. Released v5.2.0.
% 0.04/0.13  % Command    : run_vampire %s %d SAT
% 0.12/0.34  % Computer : n005.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit   : 300
% 0.12/0.34  % WCLimit    : 300
% 0.12/0.34  % DateTime   : Wed Jun 19 06:02:24 EDT 2024
% 0.12/0.35  % CPUTime    : 
% 0.12/0.36  This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.12/0.37  Running first-order model finding
% 0.12/0.37  Running /export/starexec/sandbox2/solver/bin/vampire --mode casc_sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.22/0.43  % (22273)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22276)fmb+10_1:1_sil=256000:fmbes=contour:i=214858:bce=on_0 on theBenchmark for (3000ds/214858Mi)
% 0.22/0.43  % (22273)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22279)ott+11_8:59_sil=16000:sp=occurrence:lsd=20:abs=on:i=146:aac=none:nm=16:fdi=10:rawr=on:nicw=on_0 on theBenchmark for (3000ds/146Mi)
% 0.22/0.43  % (22273)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22278)ott+21_1:1_sil=4000:i=104:fsd=on:fd=off:newcnf=on_0 on theBenchmark for (3000ds/104Mi)
% 0.22/0.43  % (22273)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22275)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency:i=99418_0 on theBenchmark for (3000ds/99418Mi)
% 0.22/0.43  % (22273)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22274)fmb+10_1:1_sil=256000:i=98885:tgt=full:fmbsr=1.3:fmbss=10_0 on theBenchmark for (3000ds/98885Mi)
% 0.22/0.43  % (22273)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22280)ott-4_1:1_sil=4000:sp=reverse_arity:lcm=predicate:newcnf=on:i=115:bce=on:fd=off:fs=off:fsr=off_0 on theBenchmark for (3000ds/115Mi)
% 0.22/0.43  % (22273)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43  % (22277)fmb+10_1:1_sil=256000:fmbss=23:fmbes=contour:newcnf=on:fmbsr=1.14:i=152523:nm=2:gsp=on:rp=on_0 on theBenchmark for (3000ds/152523Mi)
% 0.22/0.44  TRYING [1]
% 0.22/0.44  TRYING [2]
% 0.22/0.44  TRYING [3]
% 0.22/0.48  TRYING [10]
% 0.22/0.48  TRYING [4]
% 0.22/0.49  % (22278)Instruction limit reached!
% 0.22/0.49  % (22278)------------------------------
% 0.22/0.49  % (22278)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.49  % (22278)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.49  % (22278)Termination reason: Time limit
% 0.22/0.49  % (22278)Termination phase: Saturation
% 0.22/0.49  
% 0.22/0.49  % (22278)Memory used [KB]: 1593
% 0.22/0.49  % (22278)Time elapsed: 0.061 s
% 0.22/0.49  % (22278)Instructions burned: 105 (million)
% 0.22/0.49  % (22280)Instruction limit reached!
% 0.22/0.49  % (22280)------------------------------
% 0.22/0.49  % (22280)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.49  % (22280)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.49  % (22280)Termination reason: Time limit
% 0.22/0.49  % (22280)Termination phase: Saturation
% 0.22/0.49  
% 0.22/0.49  % (22280)Memory used [KB]: 1144
% 0.22/0.49  % (22280)Time elapsed: 0.061 s
% 0.22/0.49  % (22280)Instructions burned: 116 (million)
% 0.22/0.51  % (22279)Instruction limit reached!
% 0.22/0.51  % (22279)------------------------------
% 0.22/0.51  % (22279)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 0.22/0.51  % (22279)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 0.22/0.51  % (22279)Termination reason: Time limit
% 0.22/0.51  % (22279)Termination phase: Saturation
% 0.22/0.51  
% 0.22/0.51  % (22279)Memory used [KB]: 2385
% 0.22/0.51  % (22279)Time elapsed: 0.083 s
% 0.22/0.51  % (22279)Instructions burned: 148 (million)
% 1.20/0.53  % (22273)Running in auto input_syntax mode. Trying TPTP
% 1.20/0.53  % (22282)ott-21_1:1_sil=4000:sp=const_frequency:i=175:fsr=off:fs=off:av=off_0 on theBenchmark for (2998ds/175Mi)
% 1.20/0.53  % (22273)Running in auto input_syntax mode. Trying TPTP
% 1.20/0.53  % (22281)dis+11_1:3_bsr=unit_only:sil=2000:rp=on:newcnf=on:i=404:kws=precedence:lsd=100_0 on theBenchmark for (2998ds/404Mi)
% 1.33/0.55  % (22273)Running in auto input_syntax mode. Trying TPTP
% 1.33/0.55  % (22283)ott+33_1:1_to=lpo:sil=8000:sp=weighted_frequency:rp=on:i=270:nm=3:fsr=off:sac=on_0 on theBenchmark for (2998ds/270Mi)
% 1.33/0.56  % (22283)First to succeed.
% 1.33/0.56  % (22283)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-22273"
% 1.33/0.56  % (22273)Running in auto input_syntax mode. Trying TPTP
% 1.33/0.56  % (22283)Refutation found. Thanks to Tanya!
% 1.33/0.56  % SZS status Unsatisfiable for theBenchmark
% 1.33/0.56  % SZS output start Proof for theBenchmark
% See solution above
% 1.33/0.56  % (22283)------------------------------
% 1.33/0.56  % (22283)Version: Vampire 4.9 (commit 18c118a85 on 2024-06-08 21:14:20 +0100)
% 1.33/0.56  % (22283)Linked with Z3 4.12.3.0 79bbbf76d0c123481c8ca05cd3a98939270074d3 z3-4.8.4-7980-g79bbbf76d
% 1.33/0.56  % (22283)Termination reason: Refutation
% 1.33/0.56  
% 1.33/0.56  % (22283)Memory used [KB]: 1064
% 1.33/0.56  % (22283)Time elapsed: 0.016 s
% 1.33/0.56  % (22283)Instructions burned: 45 (million)
% 1.33/0.56  % (22283)------------------------------
% 1.33/0.56  % (22283)------------------------------
% 1.33/0.56  % (22273)Success in time 0.201 s
%------------------------------------------------------------------------------