TSTP Solution File: SYN559-1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : SYN559-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s

% Computer : n025.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 : Wed Aug 31 19:27:44 EDT 2022

% Result   : Unsatisfiable 0.21s 0.49s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :    8
% Syntax   : Number of formulae    :   22 (  11 unt;   0 def)
%            Number of atoms       :   40 (   0 equ)
%            Maximal formula atoms :    4 (   1 avg)
%            Number of connectives :   42 (  24   ~;  18   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   7 con; 0-2 aty)
%            Number of variables   :   14 (  14   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f533,plain,
    $false,
    inference(subsumption_resolution,[],[f532,f1]) ).

fof(f1,axiom,
    ! [X0] : p2(X0,X0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_1) ).

fof(f532,plain,
    ~ p2(c14,c14),
    inference(subsumption_resolution,[],[f531,f2]) ).

fof(f2,axiom,
    p8(c13,c9),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p8_2) ).

fof(f531,plain,
    ( ~ p8(c13,c9)
    | ~ p2(c14,c14) ),
    inference(subsumption_resolution,[],[f527,f3]) ).

fof(f3,axiom,
    p7(c10,c13),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p7_3) ).

fof(f527,plain,
    ( ~ p7(c10,c13)
    | ~ p2(c14,c14)
    | ~ p8(c13,c9) ),
    inference(resolution,[],[f162,f47]) ).

fof(f47,plain,
    ! [X0] :
      ( p2(f6(c9,c13),X0)
      | ~ p2(c14,X0) ),
    inference(resolution,[],[f27,f15]) ).

fof(f15,plain,
    ! [X0,X1] :
      ( ~ p2(X1,X0)
      | p2(X0,X1) ),
    inference(resolution,[],[f8,f1]) ).

fof(f8,axiom,
    ! [X3,X0,X4] :
      ( ~ p2(X0,X4)
      | p2(X3,X4)
      | ~ p2(X0,X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_8) ).

fof(f27,plain,
    ! [X0] :
      ( p2(X0,f6(c9,c13))
      | ~ p2(c14,X0) ),
    inference(resolution,[],[f22,f8]) ).

fof(f22,plain,
    p2(c14,f6(c9,c13)),
    inference(resolution,[],[f15,f4]) ).

fof(f4,axiom,
    p2(f6(c9,c13),c14),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_4) ).

fof(f162,plain,
    ! [X1] :
      ( ~ p2(f6(c9,X1),c14)
      | ~ p8(X1,c9)
      | ~ p7(c10,X1) ),
    inference(subsumption_resolution,[],[f158,f25]) ).

fof(f25,plain,
    p2(c15,f3(f4(c11),c12)),
    inference(resolution,[],[f15,f6]) ).

fof(f6,axiom,
    p2(f3(f4(c11),c12),c15),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_6) ).

fof(f158,plain,
    ! [X1] :
      ( ~ p2(c15,f3(f4(c11),c12))
      | ~ p7(c10,X1)
      | ~ p8(X1,c9)
      | ~ p2(f6(c9,X1),c14) ),
    inference(resolution,[],[f86,f14]) ).

fof(f14,axiom,
    ! [X26,X25] :
      ( ~ p2(f5(X26,c10),f3(f4(c11),c12))
      | ~ p8(X25,c9)
      | ~ p2(f6(c9,X25),X26)
      | ~ p7(c10,X25) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p8_14) ).

fof(f86,plain,
    ! [X0] :
      ( p2(f5(c14,c10),X0)
      | ~ p2(c15,X0) ),
    inference(resolution,[],[f29,f15]) ).

fof(f29,plain,
    ! [X0] :
      ( p2(X0,f5(c14,c10))
      | ~ p2(c15,X0) ),
    inference(resolution,[],[f23,f8]) ).

fof(f23,plain,
    p2(c15,f5(c14,c10)),
    inference(resolution,[],[f15,f5]) ).

fof(f5,axiom,
    p2(f5(c14,c10),c15),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_5) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem    : SYN559-1 : TPTP v8.1.0. Released v2.5.0.
% 0.12/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.14/0.35  % Computer : n025.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   : Tue Aug 30 22:17:00 EDT 2022
% 0.14/0.35  % CPUTime    : 
% 0.21/0.46  % (27218)lrs+1010_1:4_amm=off:bce=on:sd=1:sos=on:ss=included:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.48  % (27226)fmb+10_1:1_fmbes=contour:fmbsr=2.0:fmbsso=input_usage:i=6:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/6Mi)
% 0.21/0.48  TRYING [1]
% 0.21/0.48  TRYING [2]
% 0.21/0.48  % (27226)Instruction limit reached!
% 0.21/0.48  % (27226)------------------------------
% 0.21/0.48  % (27226)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.48  % (27226)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.48  % (27226)Termination reason: Unknown
% 0.21/0.48  % (27226)Termination phase: Finite model building SAT solving
% 0.21/0.48  
% 0.21/0.48  % (27226)Memory used [KB]: 6012
% 0.21/0.48  % (27226)Time elapsed: 0.070 s
% 0.21/0.48  % (27226)Instructions burned: 6 (million)
% 0.21/0.48  % (27226)------------------------------
% 0.21/0.48  % (27226)------------------------------
% 0.21/0.48  % (27218)First to succeed.
% 0.21/0.49  % (27218)Refutation found. Thanks to Tanya!
% 0.21/0.49  % SZS status Unsatisfiable for theBenchmark
% 0.21/0.49  % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.49  % (27218)------------------------------
% 0.21/0.49  % (27218)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.49  % (27218)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.49  % (27218)Termination reason: Refutation
% 0.21/0.49  
% 0.21/0.49  % (27218)Memory used [KB]: 6140
% 0.21/0.49  % (27218)Time elapsed: 0.071 s
% 0.21/0.49  % (27218)Instructions burned: 27 (million)
% 0.21/0.49  % (27218)------------------------------
% 0.21/0.49  % (27218)------------------------------
% 0.21/0.49  % (27210)Success in time 0.129 s
%------------------------------------------------------------------------------