TSTP Solution File: SWC016+1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : SWC016+1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s

% Computer : n019.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 18:41:13 EDT 2022

% Result   : Theorem 0.21s 0.56s
% Output   : Refutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   27
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   58 (  10 unt;   0 def)
%            Number of atoms       :  385 ( 110 equ)
%            Maximal formula atoms :   40 (   6 avg)
%            Number of connectives :  498 ( 171   ~; 150   |; 162   &)
%                                         (   0 <=>;  15  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   20 (   6 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   6 con; 0-0 aty)
%            Number of variables   :   71 (  29   !;  42   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f645,plain,
    $false,
    inference(subsumption_resolution,[],[f644,f636]) ).

fof(f636,plain,
    neq(nil,nil),
    inference(trivial_inequality_removal,[],[f633]) ).

fof(f633,plain,
    ( neq(nil,nil)
    | nil != nil ),
    inference(backward_demodulation,[],[f620,f630]) ).

fof(f630,plain,
    nil = sK51,
    inference(trivial_inequality_removal,[],[f629]) ).

fof(f629,plain,
    ( nil = sK51
    | nil != nil ),
    inference(superposition,[],[f608,f622]) ).

fof(f622,plain,
    nil = sK54,
    inference(backward_demodulation,[],[f550,f617]) ).

fof(f617,plain,
    nil = sK52,
    inference(subsumption_resolution,[],[f616,f545]) ).

fof(f545,plain,
    ( neq(sK52,nil)
    | nil = sK52 ),
    inference(cnf_transformation,[],[f344]) ).

fof(f344,plain,
    ( ssList(sK53)
    & sK54 = sK52
    & ssList(sK54)
    & ( ( nil != sK51
        & nil = sK52 )
      | ( ! [X4] :
            ( ~ frontsegP(sK51,X4)
            | ~ ssList(X4)
            | ~ neq(X4,nil)
            | ~ frontsegP(sK52,X4) )
        & neq(sK52,nil) ) )
    & ( ~ neq(sK54,nil)
      | ( frontsegP(sK54,sK55)
        & ssList(sK55)
        & neq(sK55,nil)
        & frontsegP(sK53,sK55) ) )
    & sK51 = sK53
    & ( nil = sK53
      | nil != sK54 )
    & ssList(sK52)
    & ssList(sK51) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK51,sK52,sK53,sK54,sK55])],[f338,f343,f342,f341,f340,f339]) ).

fof(f339,plain,
    ( ? [X0] :
        ( ? [X1] :
            ( ? [X2] :
                ( ssList(X2)
                & ? [X3] :
                    ( X1 = X3
                    & ssList(X3)
                    & ( ( nil != X0
                        & nil = X1 )
                      | ( ! [X4] :
                            ( ~ frontsegP(X0,X4)
                            | ~ ssList(X4)
                            | ~ neq(X4,nil)
                            | ~ frontsegP(X1,X4) )
                        & neq(X1,nil) ) )
                    & ( ~ neq(X3,nil)
                      | ? [X5] :
                          ( frontsegP(X3,X5)
                          & ssList(X5)
                          & neq(X5,nil)
                          & frontsegP(X2,X5) ) )
                    & X0 = X2
                    & ( nil = X2
                      | nil != X3 ) ) )
            & ssList(X1) )
        & ssList(X0) )
   => ( ? [X1] :
          ( ? [X2] :
              ( ssList(X2)
              & ? [X3] :
                  ( X1 = X3
                  & ssList(X3)
                  & ( ( nil != sK51
                      & nil = X1 )
                    | ( ! [X4] :
                          ( ~ frontsegP(sK51,X4)
                          | ~ ssList(X4)
                          | ~ neq(X4,nil)
                          | ~ frontsegP(X1,X4) )
                      & neq(X1,nil) ) )
                  & ( ~ neq(X3,nil)
                    | ? [X5] :
                        ( frontsegP(X3,X5)
                        & ssList(X5)
                        & neq(X5,nil)
                        & frontsegP(X2,X5) ) )
                  & sK51 = X2
                  & ( nil = X2
                    | nil != X3 ) ) )
          & ssList(X1) )
      & ssList(sK51) ) ),
    introduced(choice_axiom,[]) ).

fof(f340,plain,
    ( ? [X1] :
        ( ? [X2] :
            ( ssList(X2)
            & ? [X3] :
                ( X1 = X3
                & ssList(X3)
                & ( ( nil != sK51
                    & nil = X1 )
                  | ( ! [X4] :
                        ( ~ frontsegP(sK51,X4)
                        | ~ ssList(X4)
                        | ~ neq(X4,nil)
                        | ~ frontsegP(X1,X4) )
                    & neq(X1,nil) ) )
                & ( ~ neq(X3,nil)
                  | ? [X5] :
                      ( frontsegP(X3,X5)
                      & ssList(X5)
                      & neq(X5,nil)
                      & frontsegP(X2,X5) ) )
                & sK51 = X2
                & ( nil = X2
                  | nil != X3 ) ) )
        & ssList(X1) )
   => ( ? [X2] :
          ( ssList(X2)
          & ? [X3] :
              ( sK52 = X3
              & ssList(X3)
              & ( ( nil != sK51
                  & nil = sK52 )
                | ( ! [X4] :
                      ( ~ frontsegP(sK51,X4)
                      | ~ ssList(X4)
                      | ~ neq(X4,nil)
                      | ~ frontsegP(sK52,X4) )
                  & neq(sK52,nil) ) )
              & ( ~ neq(X3,nil)
                | ? [X5] :
                    ( frontsegP(X3,X5)
                    & ssList(X5)
                    & neq(X5,nil)
                    & frontsegP(X2,X5) ) )
              & sK51 = X2
              & ( nil = X2
                | nil != X3 ) ) )
      & ssList(sK52) ) ),
    introduced(choice_axiom,[]) ).

fof(f341,plain,
    ( ? [X2] :
        ( ssList(X2)
        & ? [X3] :
            ( sK52 = X3
            & ssList(X3)
            & ( ( nil != sK51
                & nil = sK52 )
              | ( ! [X4] :
                    ( ~ frontsegP(sK51,X4)
                    | ~ ssList(X4)
                    | ~ neq(X4,nil)
                    | ~ frontsegP(sK52,X4) )
                & neq(sK52,nil) ) )
            & ( ~ neq(X3,nil)
              | ? [X5] :
                  ( frontsegP(X3,X5)
                  & ssList(X5)
                  & neq(X5,nil)
                  & frontsegP(X2,X5) ) )
            & sK51 = X2
            & ( nil = X2
              | nil != X3 ) ) )
   => ( ssList(sK53)
      & ? [X3] :
          ( sK52 = X3
          & ssList(X3)
          & ( ( nil != sK51
              & nil = sK52 )
            | ( ! [X4] :
                  ( ~ frontsegP(sK51,X4)
                  | ~ ssList(X4)
                  | ~ neq(X4,nil)
                  | ~ frontsegP(sK52,X4) )
              & neq(sK52,nil) ) )
          & ( ~ neq(X3,nil)
            | ? [X5] :
                ( frontsegP(X3,X5)
                & ssList(X5)
                & neq(X5,nil)
                & frontsegP(sK53,X5) ) )
          & sK51 = sK53
          & ( nil = sK53
            | nil != X3 ) ) ) ),
    introduced(choice_axiom,[]) ).

fof(f342,plain,
    ( ? [X3] :
        ( sK52 = X3
        & ssList(X3)
        & ( ( nil != sK51
            & nil = sK52 )
          | ( ! [X4] :
                ( ~ frontsegP(sK51,X4)
                | ~ ssList(X4)
                | ~ neq(X4,nil)
                | ~ frontsegP(sK52,X4) )
            & neq(sK52,nil) ) )
        & ( ~ neq(X3,nil)
          | ? [X5] :
              ( frontsegP(X3,X5)
              & ssList(X5)
              & neq(X5,nil)
              & frontsegP(sK53,X5) ) )
        & sK51 = sK53
        & ( nil = sK53
          | nil != X3 ) )
   => ( sK54 = sK52
      & ssList(sK54)
      & ( ( nil != sK51
          & nil = sK52 )
        | ( ! [X4] :
              ( ~ frontsegP(sK51,X4)
              | ~ ssList(X4)
              | ~ neq(X4,nil)
              | ~ frontsegP(sK52,X4) )
          & neq(sK52,nil) ) )
      & ( ~ neq(sK54,nil)
        | ? [X5] :
            ( frontsegP(sK54,X5)
            & ssList(X5)
            & neq(X5,nil)
            & frontsegP(sK53,X5) ) )
      & sK51 = sK53
      & ( nil = sK53
        | nil != sK54 ) ) ),
    introduced(choice_axiom,[]) ).

fof(f343,plain,
    ( ? [X5] :
        ( frontsegP(sK54,X5)
        & ssList(X5)
        & neq(X5,nil)
        & frontsegP(sK53,X5) )
   => ( frontsegP(sK54,sK55)
      & ssList(sK55)
      & neq(sK55,nil)
      & frontsegP(sK53,sK55) ) ),
    introduced(choice_axiom,[]) ).

fof(f338,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ssList(X2)
              & ? [X3] :
                  ( X1 = X3
                  & ssList(X3)
                  & ( ( nil != X0
                      & nil = X1 )
                    | ( ! [X4] :
                          ( ~ frontsegP(X0,X4)
                          | ~ ssList(X4)
                          | ~ neq(X4,nil)
                          | ~ frontsegP(X1,X4) )
                      & neq(X1,nil) ) )
                  & ( ~ neq(X3,nil)
                    | ? [X5] :
                        ( frontsegP(X3,X5)
                        & ssList(X5)
                        & neq(X5,nil)
                        & frontsegP(X2,X5) ) )
                  & X0 = X2
                  & ( nil = X2
                    | nil != X3 ) ) )
          & ssList(X1) )
      & ssList(X0) ),
    inference(rectify,[],[f120]) ).

fof(f120,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ssList(X2)
              & ? [X3] :
                  ( X1 = X3
                  & ssList(X3)
                  & ( ( nil != X0
                      & nil = X1 )
                    | ( ! [X5] :
                          ( ~ frontsegP(X0,X5)
                          | ~ ssList(X5)
                          | ~ neq(X5,nil)
                          | ~ frontsegP(X1,X5) )
                      & neq(X1,nil) ) )
                  & ( ~ neq(X3,nil)
                    | ? [X4] :
                        ( frontsegP(X3,X4)
                        & ssList(X4)
                        & neq(X4,nil)
                        & frontsegP(X2,X4) ) )
                  & X0 = X2
                  & ( nil = X2
                    | nil != X3 ) ) )
          & ssList(X1) )
      & ssList(X0) ),
    inference(flattening,[],[f119]) ).

fof(f119,plain,
    ? [X0] :
      ( ? [X1] :
          ( ? [X2] :
              ( ? [X3] :
                  ( ( ~ neq(X3,nil)
                    | ? [X4] :
                        ( neq(X4,nil)
                        & frontsegP(X2,X4)
                        & frontsegP(X3,X4)
                        & ssList(X4) ) )
                  & X1 = X3
                  & ( nil = X2
                    | nil != X3 )
                  & ( ( nil != X0
                      & nil = X1 )
                    | ( ! [X5] :
                          ( ~ frontsegP(X0,X5)
                          | ~ ssList(X5)
                          | ~ neq(X5,nil)
                          | ~ frontsegP(X1,X5) )
                      & neq(X1,nil) ) )
                  & X0 = X2
                  & ssList(X3) )
              & ssList(X2) )
          & ssList(X1) )
      & ssList(X0) ),
    inference(ennf_transformation,[],[f97]) ).

fof(f97,negated_conjecture,
    ~ ! [X0] :
        ( ssList(X0)
       => ! [X1] :
            ( ssList(X1)
           => ! [X2] :
                ( ssList(X2)
               => ! [X3] :
                    ( ssList(X3)
                   => ( ( neq(X3,nil)
                        & ! [X4] :
                            ( ssList(X4)
                           => ( ~ neq(X4,nil)
                              | ~ frontsegP(X2,X4)
                              | ~ frontsegP(X3,X4) ) ) )
                      | X1 != X3
                      | ( nil = X3
                        & nil != X2 )
                      | ( ( nil != X1
                          | nil = X0 )
                        & ( ? [X5] :
                              ( frontsegP(X0,X5)
                              & neq(X5,nil)
                              & frontsegP(X1,X5)
                              & ssList(X5) )
                          | ~ neq(X1,nil) ) )
                      | X0 != X2 ) ) ) ) ),
    inference(negated_conjecture,[],[f96]) ).

fof(f96,conjecture,
    ! [X0] :
      ( ssList(X0)
     => ! [X1] :
          ( ssList(X1)
         => ! [X2] :
              ( ssList(X2)
             => ! [X3] :
                  ( ssList(X3)
                 => ( ( neq(X3,nil)
                      & ! [X4] :
                          ( ssList(X4)
                         => ( ~ neq(X4,nil)
                            | ~ frontsegP(X2,X4)
                            | ~ frontsegP(X3,X4) ) ) )
                    | X1 != X3
                    | ( nil = X3
                      & nil != X2 )
                    | ( ( nil != X1
                        | nil = X0 )
                      & ( ? [X5] :
                            ( frontsegP(X0,X5)
                            & neq(X5,nil)
                            & frontsegP(X1,X5)
                            & ssList(X5) )
                        | ~ neq(X1,nil) ) )
                    | X0 != X2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1) ).

fof(f616,plain,
    ( nil = sK52
    | ~ neq(sK52,nil) ),
    inference(resolution,[],[f615,f601]) ).

fof(f601,plain,
    ( neq(sK55,nil)
    | ~ neq(sK52,nil) ),
    inference(backward_demodulation,[],[f542,f550]) ).

fof(f542,plain,
    ( ~ neq(sK54,nil)
    | neq(sK55,nil) ),
    inference(cnf_transformation,[],[f344]) ).

fof(f615,plain,
    ( ~ neq(sK55,nil)
    | nil = sK52 ),
    inference(subsumption_resolution,[],[f614,f545]) ).

fof(f614,plain,
    ( ~ neq(sK52,nil)
    | nil = sK52
    | ~ neq(sK55,nil) ),
    inference(resolution,[],[f613,f605]) ).

fof(f605,plain,
    ( frontsegP(sK51,sK55)
    | ~ neq(sK52,nil) ),
    inference(backward_demodulation,[],[f599,f540]) ).

fof(f540,plain,
    sK51 = sK53,
    inference(cnf_transformation,[],[f344]) ).

fof(f599,plain,
    ( frontsegP(sK53,sK55)
    | ~ neq(sK52,nil) ),
    inference(backward_demodulation,[],[f541,f550]) ).

fof(f541,plain,
    ( frontsegP(sK53,sK55)
    | ~ neq(sK54,nil) ),
    inference(cnf_transformation,[],[f344]) ).

fof(f613,plain,
    ( ~ frontsegP(sK51,sK55)
    | ~ neq(sK55,nil)
    | nil = sK52 ),
    inference(subsumption_resolution,[],[f612,f609]) ).

fof(f609,plain,
    ( ssList(sK55)
    | nil = sK52 ),
    inference(resolution,[],[f545,f607]) ).

fof(f607,plain,
    ( ~ neq(sK52,nil)
    | ssList(sK55) ),
    inference(forward_demodulation,[],[f543,f550]) ).

fof(f543,plain,
    ( ssList(sK55)
    | ~ neq(sK54,nil) ),
    inference(cnf_transformation,[],[f344]) ).

fof(f612,plain,
    ( ~ neq(sK55,nil)
    | ~ frontsegP(sK51,sK55)
    | ~ ssList(sK55)
    | nil = sK52 ),
    inference(subsumption_resolution,[],[f611,f545]) ).

fof(f611,plain,
    ( ~ neq(sK52,nil)
    | ~ frontsegP(sK51,sK55)
    | nil = sK52
    | ~ neq(sK55,nil)
    | ~ ssList(sK55) ),
    inference(resolution,[],[f546,f604]) ).

fof(f604,plain,
    ( frontsegP(sK52,sK55)
    | ~ neq(sK52,nil) ),
    inference(forward_demodulation,[],[f603,f550]) ).

fof(f603,plain,
    ( frontsegP(sK54,sK55)
    | ~ neq(sK52,nil) ),
    inference(forward_demodulation,[],[f544,f550]) ).

fof(f544,plain,
    ( ~ neq(sK54,nil)
    | frontsegP(sK54,sK55) ),
    inference(cnf_transformation,[],[f344]) ).

fof(f546,plain,
    ! [X4] :
      ( ~ frontsegP(sK52,X4)
      | nil = sK52
      | ~ neq(X4,nil)
      | ~ ssList(X4)
      | ~ frontsegP(sK51,X4) ),
    inference(cnf_transformation,[],[f344]) ).

fof(f550,plain,
    sK54 = sK52,
    inference(cnf_transformation,[],[f344]) ).

fof(f608,plain,
    ( nil != sK54
    | nil = sK51 ),
    inference(forward_demodulation,[],[f539,f540]) ).

fof(f539,plain,
    ( nil = sK53
    | nil != sK54 ),
    inference(cnf_transformation,[],[f344]) ).

fof(f620,plain,
    ( nil != sK51
    | neq(nil,nil) ),
    inference(backward_demodulation,[],[f547,f617]) ).

fof(f547,plain,
    ( nil != sK51
    | neq(sK52,nil) ),
    inference(cnf_transformation,[],[f344]) ).

fof(f644,plain,
    ~ neq(nil,nil),
    inference(resolution,[],[f643,f624]) ).

fof(f624,plain,
    ( neq(sK55,nil)
    | ~ neq(nil,nil) ),
    inference(backward_demodulation,[],[f601,f617]) ).

fof(f643,plain,
    ~ neq(sK55,nil),
    inference(subsumption_resolution,[],[f642,f640]) ).

fof(f640,plain,
    ssList(sK55),
    inference(resolution,[],[f627,f636]) ).

fof(f627,plain,
    ( ~ neq(nil,nil)
    | ssList(sK55) ),
    inference(backward_demodulation,[],[f607,f617]) ).

fof(f642,plain,
    ( ~ ssList(sK55)
    | ~ neq(sK55,nil) ),
    inference(subsumption_resolution,[],[f641,f636]) ).

fof(f641,plain,
    ( ~ neq(nil,nil)
    | ~ ssList(sK55)
    | ~ neq(sK55,nil) ),
    inference(resolution,[],[f639,f628]) ).

fof(f628,plain,
    ( frontsegP(nil,sK55)
    | ~ neq(nil,nil) ),
    inference(forward_demodulation,[],[f625,f617]) ).

fof(f625,plain,
    ( ~ neq(sK52,nil)
    | frontsegP(nil,sK55) ),
    inference(backward_demodulation,[],[f604,f617]) ).

fof(f639,plain,
    ! [X4] :
      ( ~ frontsegP(nil,X4)
      | ~ ssList(X4)
      | ~ neq(X4,nil) ),
    inference(duplicate_literal_removal,[],[f638]) ).

fof(f638,plain,
    ! [X4] :
      ( ~ ssList(X4)
      | ~ neq(X4,nil)
      | ~ frontsegP(nil,X4)
      | ~ frontsegP(nil,X4) ),
    inference(forward_demodulation,[],[f637,f630]) ).

fof(f637,plain,
    ! [X4] :
      ( ~ frontsegP(nil,X4)
      | ~ frontsegP(sK51,X4)
      | ~ neq(X4,nil)
      | ~ ssList(X4) ),
    inference(trivial_inequality_removal,[],[f634]) ).

fof(f634,plain,
    ! [X4] :
      ( ~ neq(X4,nil)
      | ~ ssList(X4)
      | ~ frontsegP(sK51,X4)
      | nil != nil
      | ~ frontsegP(nil,X4) ),
    inference(backward_demodulation,[],[f621,f630]) ).

fof(f621,plain,
    ! [X4] :
      ( ~ frontsegP(nil,X4)
      | nil != sK51
      | ~ ssList(X4)
      | ~ neq(X4,nil)
      | ~ frontsegP(sK51,X4) ),
    inference(backward_demodulation,[],[f548,f617]) ).

fof(f548,plain,
    ! [X4] :
      ( ~ frontsegP(sK52,X4)
      | ~ ssList(X4)
      | ~ neq(X4,nil)
      | nil != sK51
      | ~ frontsegP(sK51,X4) ),
    inference(cnf_transformation,[],[f344]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : SWC016+1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.14  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.14/0.35  % Computer : n019.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 17:58:20 EDT 2022
% 0.14/0.35  % CPUTime    : 
% 0.21/0.48  % (18639)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.21/0.49  % (18647)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.21/0.51  % (18631)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.21/0.51  % (18631)Instruction limit reached!
% 0.21/0.51  % (18631)------------------------------
% 0.21/0.51  % (18631)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.51  % (18631)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.51  % (18631)Termination reason: Unknown
% 0.21/0.51  % (18631)Termination phase: Preprocessing 1
% 0.21/0.51  
% 0.21/0.51  % (18631)Memory used [KB]: 895
% 0.21/0.51  % (18631)Time elapsed: 0.002 s
% 0.21/0.51  % (18631)Instructions burned: 2 (million)
% 0.21/0.51  % (18631)------------------------------
% 0.21/0.51  % (18631)------------------------------
% 0.21/0.51  % (18635)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.21/0.51  % (18625)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.21/0.51  % (18636)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.21/0.53  % (18648)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.21/0.53  % (18633)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.21/0.53  % (18646)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.21/0.53  % (18624)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.21/0.53  % (18638)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.21/0.53  % (18627)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.53  % (18628)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.21/0.53  % (18649)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.21/0.53  % (18626)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.54  % (18634)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.54  % (18630)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.21/0.54  % (18640)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.21/0.54  % (18641)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.54  % (18651)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.21/0.54  % (18630)Instruction limit reached!
% 0.21/0.54  % (18630)------------------------------
% 0.21/0.54  % (18630)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.54  % (18630)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.54  % (18630)Termination reason: Unknown
% 0.21/0.54  % (18652)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.21/0.54  % (18630)Termination phase: Property scanning
% 0.21/0.54  
% 0.21/0.54  % (18630)Memory used [KB]: 1279
% 0.21/0.54  % (18630)Time elapsed: 0.004 s
% 0.21/0.54  % (18630)Instructions burned: 7 (million)
% 0.21/0.54  % (18630)------------------------------
% 0.21/0.54  % (18630)------------------------------
% 0.21/0.55  % (18632)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.21/0.55  % (18650)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.21/0.55  % (18643)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.21/0.55  % (18644)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.21/0.55  % (18642)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.21/0.55  % (18638)First to succeed.
% 0.21/0.56  % (18638)Refutation found. Thanks to Tanya!
% 0.21/0.56  % SZS status Theorem for theBenchmark
% 0.21/0.56  % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.56  % (18638)------------------------------
% 0.21/0.56  % (18638)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.21/0.56  % (18638)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.21/0.56  % (18638)Termination reason: Refutation
% 0.21/0.56  
% 0.21/0.56  % (18638)Memory used [KB]: 1535
% 0.21/0.56  % (18638)Time elapsed: 0.149 s
% 0.21/0.56  % (18638)Instructions burned: 19 (million)
% 0.21/0.56  % (18638)------------------------------
% 0.21/0.56  % (18638)------------------------------
% 0.21/0.56  % (18622)Success in time 0.204 s
%------------------------------------------------------------------------------