TSTP Solution File: COM021+1 by SnakeForV---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV---1.0
% Problem  : COM021+1 : TPTP v8.1.0. Released v4.0.0.
% 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 : n011.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 15:53:13 EDT 2022

% Result   : Theorem 0.19s 0.55s
% Output   : Refutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   22
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   67 (  16 unt;   0 def)
%            Number of atoms       :  308 (  17 equ)
%            Maximal formula atoms :   13 (   4 avg)
%            Number of connectives :  398 ( 157   ~; 157   |;  65   &)
%                                         (  12 <=>;   7  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   6 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    9 (   7 usr;   2 prp; 0-3 aty)
%            Number of functors    :    9 (   9 usr;   7 con; 0-3 aty)
%            Number of variables   :  125 ( 112   !;  13   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f326,plain,
    $false,
    inference(avatar_sat_refutation,[],[f241,f313]) ).

fof(f313,plain,
    ~ spl18_1,
    inference(avatar_contradiction_clause,[],[f312]) ).

fof(f312,plain,
    ( $false
    | ~ spl18_1 ),
    inference(subsumption_resolution,[],[f309,f115]) ).

fof(f115,plain,
    ~ sdtmndtasgtdt0(xb,xR,xd),
    inference(cnf_transformation,[],[f39]) ).

fof(f39,plain,
    ~ sdtmndtasgtdt0(xb,xR,xd),
    inference(flattening,[],[f26]) ).

fof(f26,negated_conjecture,
    ~ sdtmndtasgtdt0(xb,xR,xd),
    inference(negated_conjecture,[],[f25]) ).

fof(f25,conjecture,
    sdtmndtasgtdt0(xb,xR,xd),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__) ).

fof(f309,plain,
    ( sdtmndtasgtdt0(xb,xR,xd)
    | ~ spl18_1 ),
    inference(backward_demodulation,[],[f151,f308]) ).

fof(f308,plain,
    ( xd = xx
    | ~ spl18_1 ),
    inference(subsumption_resolution,[],[f286,f150]) ).

fof(f150,plain,
    aElement0(xx),
    inference(cnf_transformation,[],[f24]) ).

fof(f24,axiom,
    ( sdtmndtasgtdt0(xd,xR,xx)
    & sdtmndtasgtdt0(xb,xR,xx)
    & aElement0(xx) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__850) ).

fof(f286,plain,
    ( ~ aElement0(xx)
    | xd = xx
    | ~ spl18_1 ),
    inference(resolution,[],[f277,f152]) ).

fof(f152,plain,
    sdtmndtasgtdt0(xd,xR,xx),
    inference(cnf_transformation,[],[f24]) ).

fof(f277,plain,
    ( ! [X4] :
        ( ~ sdtmndtasgtdt0(xd,xR,X4)
        | ~ aElement0(X4)
        | xd = X4 )
    | ~ spl18_1 ),
    inference(subsumption_resolution,[],[f275,f226]) ).

fof(f226,plain,
    ( aElement0(xd)
    | ~ spl18_1 ),
    inference(avatar_component_clause,[],[f225]) ).

fof(f225,plain,
    ( spl18_1
  <=> aElement0(xd) ),
    introduced(avatar_definition,[new_symbols(naming,[spl18_1])]) ).

fof(f275,plain,
    ( ! [X4] :
        ( ~ aElement0(X4)
        | ~ aElement0(xd)
        | xd = X4
        | ~ sdtmndtasgtdt0(xd,xR,X4) )
    | ~ spl18_1 ),
    inference(duplicate_literal_removal,[],[f271]) ).

fof(f271,plain,
    ( ! [X4] :
        ( ~ aElement0(X4)
        | ~ aElement0(xd)
        | xd = X4
        | ~ sdtmndtasgtdt0(xd,xR,X4)
        | ~ aElement0(X4) )
    | ~ spl18_1 ),
    inference(resolution,[],[f268,f191]) ).

fof(f191,plain,
    ! [X29,X30] :
      ( sdtmndtplgtdt0(X29,xR,X30)
      | ~ aElement0(X29)
      | X29 = X30
      | ~ aElement0(X30)
      | ~ sdtmndtasgtdt0(X29,xR,X30) ),
    inference(resolution,[],[f111,f172]) ).

fof(f172,plain,
    ! [X2,X0,X1] :
      ( ~ aRewritingSystem0(X1)
      | sdtmndtplgtdt0(X0,X1,X2)
      | ~ aElement0(X0)
      | X0 = X2
      | ~ sdtmndtasgtdt0(X0,X1,X2)
      | ~ aElement0(X2) ),
    inference(cnf_transformation,[],[f104]) ).

fof(f104,plain,
    ! [X0,X1,X2] :
      ( ~ aElement0(X2)
      | ( ( sdtmndtasgtdt0(X0,X1,X2)
          | ( ~ sdtmndtplgtdt0(X0,X1,X2)
            & X0 != X2 ) )
        & ( sdtmndtplgtdt0(X0,X1,X2)
          | X0 = X2
          | ~ sdtmndtasgtdt0(X0,X1,X2) ) )
      | ~ aRewritingSystem0(X1)
      | ~ aElement0(X0) ),
    inference(rectify,[],[f103]) ).

fof(f103,plain,
    ! [X0,X2,X1] :
      ( ~ aElement0(X1)
      | ( ( sdtmndtasgtdt0(X0,X2,X1)
          | ( ~ sdtmndtplgtdt0(X0,X2,X1)
            & X0 != X1 ) )
        & ( sdtmndtplgtdt0(X0,X2,X1)
          | X0 = X1
          | ~ sdtmndtasgtdt0(X0,X2,X1) ) )
      | ~ aRewritingSystem0(X2)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f102]) ).

fof(f102,plain,
    ! [X0,X2,X1] :
      ( ~ aElement0(X1)
      | ( ( sdtmndtasgtdt0(X0,X2,X1)
          | ( ~ sdtmndtplgtdt0(X0,X2,X1)
            & X0 != X1 ) )
        & ( sdtmndtplgtdt0(X0,X2,X1)
          | X0 = X1
          | ~ sdtmndtasgtdt0(X0,X2,X1) ) )
      | ~ aRewritingSystem0(X2)
      | ~ aElement0(X0) ),
    inference(nnf_transformation,[],[f54]) ).

fof(f54,plain,
    ! [X0,X2,X1] :
      ( ~ aElement0(X1)
      | ( sdtmndtasgtdt0(X0,X2,X1)
      <=> ( sdtmndtplgtdt0(X0,X2,X1)
          | X0 = X1 ) )
      | ~ aRewritingSystem0(X2)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f53]) ).

fof(f53,plain,
    ! [X1,X0,X2] :
      ( ( sdtmndtasgtdt0(X0,X2,X1)
      <=> ( sdtmndtplgtdt0(X0,X2,X1)
          | X0 = X1 ) )
      | ~ aElement0(X0)
      | ~ aElement0(X1)
      | ~ aRewritingSystem0(X2) ),
    inference(ennf_transformation,[],[f36]) ).

fof(f36,plain,
    ! [X1,X0,X2] :
      ( ( aElement0(X0)
        & aElement0(X1)
        & aRewritingSystem0(X2) )
     => ( sdtmndtasgtdt0(X0,X2,X1)
      <=> ( sdtmndtplgtdt0(X0,X2,X1)
          | X0 = X1 ) ) ),
    inference(rectify,[],[f8]) ).

fof(f8,axiom,
    ! [X0,X2,X1] :
      ( ( aRewritingSystem0(X1)
        & aElement0(X0)
        & aElement0(X2) )
     => ( ( sdtmndtplgtdt0(X0,X1,X2)
          | X0 = X2 )
      <=> sdtmndtasgtdt0(X0,X1,X2) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mTCRDef) ).

fof(f111,plain,
    aRewritingSystem0(xR),
    inference(cnf_transformation,[],[f15]) ).

fof(f15,axiom,
    aRewritingSystem0(xR),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__656) ).

fof(f268,plain,
    ( ! [X0] :
        ( ~ sdtmndtplgtdt0(xd,xR,X0)
        | ~ aElement0(X0) )
    | ~ spl18_1 ),
    inference(subsumption_resolution,[],[f267,f226]) ).

fof(f267,plain,
    ! [X0] :
      ( ~ sdtmndtplgtdt0(xd,xR,X0)
      | ~ aElement0(xd)
      | ~ aElement0(X0) ),
    inference(subsumption_resolution,[],[f264,f204]) ).

fof(f204,plain,
    ! [X0] : ~ aReductOfIn0(X0,xd,xR),
    inference(subsumption_resolution,[],[f201,f128]) ).

fof(f128,plain,
    aElement0(xw),
    inference(cnf_transformation,[],[f22]) ).

fof(f22,axiom,
    ( sdtmndtasgtdt0(xv,xR,xw)
    & sdtmndtasgtdt0(xu,xR,xw)
    & aElement0(xw) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__799) ).

fof(f201,plain,
    ! [X0] :
      ( ~ aReductOfIn0(X0,xd,xR)
      | ~ aElement0(xw) ),
    inference(resolution,[],[f180,f110]) ).

fof(f110,plain,
    aNormalFormOfIn0(xd,xw,xR),
    inference(cnf_transformation,[],[f23]) ).

fof(f23,axiom,
    aNormalFormOfIn0(xd,xw,xR),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__818) ).

fof(f180,plain,
    ! [X8,X6,X7] :
      ( ~ aNormalFormOfIn0(X7,X6,xR)
      | ~ aReductOfIn0(X8,X7,xR)
      | ~ aElement0(X6) ),
    inference(resolution,[],[f111,f133]) ).

fof(f133,plain,
    ! [X2,X0,X1,X4] :
      ( ~ aRewritingSystem0(X0)
      | ~ aElement0(X1)
      | ~ aNormalFormOfIn0(X2,X1,X0)
      | ~ aReductOfIn0(X4,X2,X0) ),
    inference(cnf_transformation,[],[f83]) ).

fof(f83,plain,
    ! [X0,X1] :
      ( ~ aRewritingSystem0(X0)
      | ~ aElement0(X1)
      | ! [X2] :
          ( ( aNormalFormOfIn0(X2,X1,X0)
            | aReductOfIn0(sK10(X0,X2),X2,X0)
            | ~ sdtmndtasgtdt0(X1,X0,X2)
            | ~ aElement0(X2) )
          & ( ( ! [X4] : ~ aReductOfIn0(X4,X2,X0)
              & sdtmndtasgtdt0(X1,X0,X2)
              & aElement0(X2) )
            | ~ aNormalFormOfIn0(X2,X1,X0) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK10])],[f81,f82]) ).

fof(f82,plain,
    ! [X0,X2] :
      ( ? [X3] : aReductOfIn0(X3,X2,X0)
     => aReductOfIn0(sK10(X0,X2),X2,X0) ),
    introduced(choice_axiom,[]) ).

fof(f81,plain,
    ! [X0,X1] :
      ( ~ aRewritingSystem0(X0)
      | ~ aElement0(X1)
      | ! [X2] :
          ( ( aNormalFormOfIn0(X2,X1,X0)
            | ? [X3] : aReductOfIn0(X3,X2,X0)
            | ~ sdtmndtasgtdt0(X1,X0,X2)
            | ~ aElement0(X2) )
          & ( ( ! [X4] : ~ aReductOfIn0(X4,X2,X0)
              & sdtmndtasgtdt0(X1,X0,X2)
              & aElement0(X2) )
            | ~ aNormalFormOfIn0(X2,X1,X0) ) ) ),
    inference(rectify,[],[f80]) ).

fof(f80,plain,
    ! [X1,X0] :
      ( ~ aRewritingSystem0(X1)
      | ~ aElement0(X0)
      | ! [X2] :
          ( ( aNormalFormOfIn0(X2,X0,X1)
            | ? [X3] : aReductOfIn0(X3,X2,X1)
            | ~ sdtmndtasgtdt0(X0,X1,X2)
            | ~ aElement0(X2) )
          & ( ( ! [X3] : ~ aReductOfIn0(X3,X2,X1)
              & sdtmndtasgtdt0(X0,X1,X2)
              & aElement0(X2) )
            | ~ aNormalFormOfIn0(X2,X0,X1) ) ) ),
    inference(flattening,[],[f79]) ).

fof(f79,plain,
    ! [X1,X0] :
      ( ~ aRewritingSystem0(X1)
      | ~ aElement0(X0)
      | ! [X2] :
          ( ( aNormalFormOfIn0(X2,X0,X1)
            | ? [X3] : aReductOfIn0(X3,X2,X1)
            | ~ sdtmndtasgtdt0(X0,X1,X2)
            | ~ aElement0(X2) )
          & ( ( ! [X3] : ~ aReductOfIn0(X3,X2,X1)
              & sdtmndtasgtdt0(X0,X1,X2)
              & aElement0(X2) )
            | ~ aNormalFormOfIn0(X2,X0,X1) ) ) ),
    inference(nnf_transformation,[],[f50]) ).

fof(f50,plain,
    ! [X1,X0] :
      ( ~ aRewritingSystem0(X1)
      | ~ aElement0(X0)
      | ! [X2] :
          ( aNormalFormOfIn0(X2,X0,X1)
        <=> ( ! [X3] : ~ aReductOfIn0(X3,X2,X1)
            & sdtmndtasgtdt0(X0,X1,X2)
            & aElement0(X2) ) ) ),
    inference(flattening,[],[f49]) ).

fof(f49,plain,
    ! [X1,X0] :
      ( ! [X2] :
          ( aNormalFormOfIn0(X2,X0,X1)
        <=> ( ! [X3] : ~ aReductOfIn0(X3,X2,X1)
            & sdtmndtasgtdt0(X0,X1,X2)
            & aElement0(X2) ) )
      | ~ aRewritingSystem0(X1)
      | ~ aElement0(X0) ),
    inference(ennf_transformation,[],[f13]) ).

fof(f13,axiom,
    ! [X1,X0] :
      ( ( aRewritingSystem0(X1)
        & aElement0(X0) )
     => ! [X2] :
          ( aNormalFormOfIn0(X2,X0,X1)
        <=> ( aElement0(X2)
            & ~ ? [X3] : aReductOfIn0(X3,X2,X1)
            & sdtmndtasgtdt0(X0,X1,X2) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mNFRDef) ).

fof(f264,plain,
    ! [X0] :
      ( ~ sdtmndtplgtdt0(xd,xR,X0)
      | aReductOfIn0(X0,xd,xR)
      | ~ aElement0(X0)
      | ~ aElement0(xd) ),
    inference(resolution,[],[f185,f204]) ).

fof(f185,plain,
    ! [X18,X19] :
      ( aReductOfIn0(sK12(xR,X19,X18),X18,xR)
      | aReductOfIn0(X19,X18,xR)
      | ~ aElement0(X18)
      | ~ sdtmndtplgtdt0(X18,xR,X19)
      | ~ aElement0(X19) ),
    inference(resolution,[],[f111,f142]) ).

fof(f142,plain,
    ! [X2,X0,X1] :
      ( ~ aRewritingSystem0(X0)
      | ~ aElement0(X2)
      | aReductOfIn0(sK12(X0,X1,X2),X2,X0)
      | aReductOfIn0(X1,X2,X0)
      | ~ sdtmndtplgtdt0(X2,X0,X1)
      | ~ aElement0(X1) ),
    inference(cnf_transformation,[],[f92]) ).

fof(f92,plain,
    ! [X0,X1,X2] :
      ( ~ aElement0(X1)
      | ( ( sdtmndtplgtdt0(X2,X0,X1)
          | ( ! [X3] :
                ( ~ sdtmndtplgtdt0(X3,X0,X1)
                | ~ aElement0(X3)
                | ~ aReductOfIn0(X3,X2,X0) )
            & ~ aReductOfIn0(X1,X2,X0) ) )
        & ( ( sdtmndtplgtdt0(sK12(X0,X1,X2),X0,X1)
            & aElement0(sK12(X0,X1,X2))
            & aReductOfIn0(sK12(X0,X1,X2),X2,X0) )
          | aReductOfIn0(X1,X2,X0)
          | ~ sdtmndtplgtdt0(X2,X0,X1) ) )
      | ~ aRewritingSystem0(X0)
      | ~ aElement0(X2) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK12])],[f90,f91]) ).

fof(f91,plain,
    ! [X0,X1,X2] :
      ( ? [X4] :
          ( sdtmndtplgtdt0(X4,X0,X1)
          & aElement0(X4)
          & aReductOfIn0(X4,X2,X0) )
     => ( sdtmndtplgtdt0(sK12(X0,X1,X2),X0,X1)
        & aElement0(sK12(X0,X1,X2))
        & aReductOfIn0(sK12(X0,X1,X2),X2,X0) ) ),
    introduced(choice_axiom,[]) ).

fof(f90,plain,
    ! [X0,X1,X2] :
      ( ~ aElement0(X1)
      | ( ( sdtmndtplgtdt0(X2,X0,X1)
          | ( ! [X3] :
                ( ~ sdtmndtplgtdt0(X3,X0,X1)
                | ~ aElement0(X3)
                | ~ aReductOfIn0(X3,X2,X0) )
            & ~ aReductOfIn0(X1,X2,X0) ) )
        & ( ? [X4] :
              ( sdtmndtplgtdt0(X4,X0,X1)
              & aElement0(X4)
              & aReductOfIn0(X4,X2,X0) )
          | aReductOfIn0(X1,X2,X0)
          | ~ sdtmndtplgtdt0(X2,X0,X1) ) )
      | ~ aRewritingSystem0(X0)
      | ~ aElement0(X2) ),
    inference(rectify,[],[f89]) ).

fof(f89,plain,
    ! [X2,X1,X0] :
      ( ~ aElement0(X1)
      | ( ( sdtmndtplgtdt0(X0,X2,X1)
          | ( ! [X3] :
                ( ~ sdtmndtplgtdt0(X3,X2,X1)
                | ~ aElement0(X3)
                | ~ aReductOfIn0(X3,X0,X2) )
            & ~ aReductOfIn0(X1,X0,X2) ) )
        & ( ? [X3] :
              ( sdtmndtplgtdt0(X3,X2,X1)
              & aElement0(X3)
              & aReductOfIn0(X3,X0,X2) )
          | aReductOfIn0(X1,X0,X2)
          | ~ sdtmndtplgtdt0(X0,X2,X1) ) )
      | ~ aRewritingSystem0(X2)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f88]) ).

fof(f88,plain,
    ! [X2,X1,X0] :
      ( ~ aElement0(X1)
      | ( ( sdtmndtplgtdt0(X0,X2,X1)
          | ( ! [X3] :
                ( ~ sdtmndtplgtdt0(X3,X2,X1)
                | ~ aElement0(X3)
                | ~ aReductOfIn0(X3,X0,X2) )
            & ~ aReductOfIn0(X1,X0,X2) ) )
        & ( ? [X3] :
              ( sdtmndtplgtdt0(X3,X2,X1)
              & aElement0(X3)
              & aReductOfIn0(X3,X0,X2) )
          | aReductOfIn0(X1,X0,X2)
          | ~ sdtmndtplgtdt0(X0,X2,X1) ) )
      | ~ aRewritingSystem0(X2)
      | ~ aElement0(X0) ),
    inference(nnf_transformation,[],[f62]) ).

fof(f62,plain,
    ! [X2,X1,X0] :
      ( ~ aElement0(X1)
      | ( sdtmndtplgtdt0(X0,X2,X1)
      <=> ( ? [X3] :
              ( sdtmndtplgtdt0(X3,X2,X1)
              & aElement0(X3)
              & aReductOfIn0(X3,X0,X2) )
          | aReductOfIn0(X1,X0,X2) ) )
      | ~ aRewritingSystem0(X2)
      | ~ aElement0(X0) ),
    inference(flattening,[],[f61]) ).

fof(f61,plain,
    ! [X0,X1,X2] :
      ( ( sdtmndtplgtdt0(X0,X2,X1)
      <=> ( ? [X3] :
              ( sdtmndtplgtdt0(X3,X2,X1)
              & aElement0(X3)
              & aReductOfIn0(X3,X0,X2) )
          | aReductOfIn0(X1,X0,X2) ) )
      | ~ aElement0(X1)
      | ~ aElement0(X0)
      | ~ aRewritingSystem0(X2) ),
    inference(ennf_transformation,[],[f40]) ).

fof(f40,plain,
    ! [X0,X1,X2] :
      ( ( aElement0(X1)
        & aElement0(X0)
        & aRewritingSystem0(X2) )
     => ( sdtmndtplgtdt0(X0,X2,X1)
      <=> ( ? [X3] :
              ( sdtmndtplgtdt0(X3,X2,X1)
              & aElement0(X3)
              & aReductOfIn0(X3,X0,X2) )
          | aReductOfIn0(X1,X0,X2) ) ) ),
    inference(rectify,[],[f6]) ).

fof(f6,axiom,
    ! [X0,X2,X1] :
      ( ( aRewritingSystem0(X1)
        & aElement0(X0)
        & aElement0(X2) )
     => ( sdtmndtplgtdt0(X0,X1,X2)
      <=> ( ? [X3] :
              ( sdtmndtplgtdt0(X3,X1,X2)
              & aElement0(X3)
              & aReductOfIn0(X3,X0,X1) )
          | aReductOfIn0(X2,X0,X1) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',mTCDef) ).

fof(f151,plain,
    sdtmndtasgtdt0(xb,xR,xx),
    inference(cnf_transformation,[],[f24]) ).

fof(f241,plain,
    spl18_1,
    inference(avatar_contradiction_clause,[],[f240]) ).

fof(f240,plain,
    ( $false
    | spl18_1 ),
    inference(subsumption_resolution,[],[f239,f128]) ).

fof(f239,plain,
    ( ~ aElement0(xw)
    | spl18_1 ),
    inference(resolution,[],[f234,f110]) ).

fof(f234,plain,
    ( ! [X1] :
        ( ~ aNormalFormOfIn0(xd,X1,xR)
        | ~ aElement0(X1) )
    | spl18_1 ),
    inference(resolution,[],[f227,f178]) ).

fof(f178,plain,
    ! [X2,X3] :
      ( aElement0(X3)
      | ~ aNormalFormOfIn0(X3,X2,xR)
      | ~ aElement0(X2) ),
    inference(resolution,[],[f111,f131]) ).

fof(f131,plain,
    ! [X2,X0,X1] :
      ( ~ aRewritingSystem0(X0)
      | ~ aElement0(X1)
      | aElement0(X2)
      | ~ aNormalFormOfIn0(X2,X1,X0) ),
    inference(cnf_transformation,[],[f83]) ).

fof(f227,plain,
    ( ~ aElement0(xd)
    | spl18_1 ),
    inference(avatar_component_clause,[],[f225]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem    : COM021+1 : TPTP v8.1.0. Released v4.0.0.
% 0.11/0.13  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.33  % Computer : n011.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    : 300
% 0.12/0.33  % DateTime   : Mon Aug 29 17:04:54 EDT 2022
% 0.12/0.34  % CPUTime    : 
% 0.19/0.50  % (27999)lrs+2_1:1_lcm=reverse:lma=on:sos=all:spb=goal_then_units:ss=included:urr=on:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 0.19/0.51  % (28000)dis+10_1:1_newcnf=on:sgt=8:sos=on:ss=axioms:to=lpo:urr=on:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.19/0.51  % (27992)dis+1002_1:12_drc=off:fd=preordered:tgt=full:i=99978:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99978Mi)
% 0.19/0.51  % (28002)lrs+10_1:1_ep=R:lcm=predicate:lma=on:sos=all:spb=goal:ss=included:i=12:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/12Mi)
% 0.19/0.51  % (28001)lrs+10_1:1_br=off:sos=on:ss=axioms:st=2.0:urr=on:i=33:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/33Mi)
% 0.19/0.51  % (27993)lrs+10_1:1_gsp=on:sd=1:sgt=32:sos=on:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.19/0.52  % (28002)Instruction limit reached!
% 0.19/0.52  % (28002)------------------------------
% 0.19/0.52  % (28002)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (28018)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.52  % (28010)ott+1010_1:1_sd=2:sos=on:sp=occurrence:ss=axioms:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.19/0.52  % (27995)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.52  % (27996)lrs+10_1:1024_nm=0:nwc=5.0:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.19/0.52  % (28010)Instruction limit reached!
% 0.19/0.52  % (28010)------------------------------
% 0.19/0.52  % (28010)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (28010)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (28010)Termination reason: Unknown
% 0.19/0.52  % (28010)Termination phase: Saturation
% 0.19/0.52  
% 0.19/0.52  % (28010)Memory used [KB]: 1535
% 0.19/0.52  % (28010)Time elapsed: 0.005 s
% 0.19/0.52  % (28010)Instructions burned: 3 (million)
% 0.19/0.52  % (28010)------------------------------
% 0.19/0.52  % (28010)------------------------------
% 0.19/0.52  % (28007)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.52  % (27994)dis+1002_1:1_aac=none:bd=off:sac=on:sos=on:spb=units:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.19/0.52  % (28002)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (28002)Termination reason: Unknown
% 0.19/0.52  % (28002)Termination phase: Saturation
% 0.19/0.52  
% 0.19/0.52  % (28002)Memory used [KB]: 6268
% 0.19/0.52  % (28002)Time elapsed: 0.123 s
% 0.19/0.52  % (28002)Instructions burned: 13 (million)
% 0.19/0.52  % (28002)------------------------------
% 0.19/0.52  % (28002)------------------------------
% 0.19/0.52  % (27994)Instruction limit reached!
% 0.19/0.52  % (27994)------------------------------
% 0.19/0.52  % (27994)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52  % (27994)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52  % (27994)Termination reason: Unknown
% 0.19/0.52  % (27994)Termination phase: Property scanning
% 0.19/0.52  
% 0.19/0.52  % (27994)Memory used [KB]: 1535
% 0.19/0.52  % (27994)Time elapsed: 0.002 s
% 0.19/0.52  % (27994)Instructions burned: 3 (million)
% 0.19/0.52  % (27994)------------------------------
% 0.19/0.52  % (27994)------------------------------
% 0.19/0.52  % (28008)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.53  % (27997)dis+21_1:1_av=off:sos=on:sp=frequency:ss=included:to=lpo:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 0.19/0.53  % (28009)fmb+10_1:1_nm=2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.19/0.53  % (28005)lrs+10_1:32_br=off:nm=16:sd=2:ss=axioms:st=2.0:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.53  % (27993)Instruction limit reached!
% 0.19/0.53  % (27993)------------------------------
% 0.19/0.53  % (27993)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.53  % (27993)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.53  % (27993)Termination reason: Unknown
% 0.19/0.53  % (27993)Termination phase: Saturation
% 0.19/0.53  
% 0.19/0.53  % (27993)Memory used [KB]: 6268
% 0.19/0.53  % (27993)Time elapsed: 0.141 s
% 0.19/0.53  % (27993)Instructions burned: 13 (million)
% 0.19/0.53  % (27993)------------------------------
% 0.19/0.53  % (27993)------------------------------
% 0.19/0.53  % (28020)dis+2_3:1_aac=none:abs=on:ep=R:lcm=reverse:nwc=10.0:sos=on:sp=const_frequency:spb=units:urr=ec_only:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.19/0.54  % (28011)dis-10_3:2_amm=sco:ep=RS:fsr=off:nm=10:sd=2:sos=on:ss=axioms:st=3.0:i=11:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/11Mi)
% 0.19/0.54  % (28012)dis+1010_1:1_bs=on:ep=RS:erd=off:newcnf=on:nwc=10.0:s2a=on:sgt=32:ss=axioms:i=30:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/30Mi)
% 0.19/0.54  % (27998)dis+1010_1:50_awrs=decay:awrsf=128:nwc=10.0:s2pl=no:sp=frequency:ss=axioms:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 0.19/0.54  % (28021)lrs-11_1:1_nm=0:sac=on:sd=4:ss=axioms:st=3.0:i=24:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/24Mi)
% 0.19/0.54  % (28014)dis+1010_2:3_fs=off:fsr=off:nm=0:nwc=5.0:s2a=on:s2agt=32:i=82:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/82Mi)
% 0.19/0.54  % (28015)dis+10_1:1_av=off:sos=on:sp=reverse_arity:ss=included:st=2.0:to=lpo:urr=ec_only:i=45:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/45Mi)
% 0.19/0.54  % (28019)dis+21_1:1_aac=none:abs=on:er=known:fde=none:fsr=off:nwc=5.0:s2a=on:s2at=4.0:sp=const_frequency:to=lpo:urr=ec_only:i=25:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/25Mi)
% 0.19/0.54  % (28008)First to succeed.
% 0.19/0.54  % (28016)dis+21_1:1_ep=RS:nwc=10.0:s2a=on:s2at=1.5:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.54  % (28006)lrs+10_1:1_ins=3:sp=reverse_frequency:spb=goal:to=lpo:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.19/0.55  % (28008)Refutation found. Thanks to Tanya!
% 0.19/0.55  % SZS status Theorem for theBenchmark
% 0.19/0.55  % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.55  % (28008)------------------------------
% 0.19/0.55  % (28008)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.55  % (28008)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.55  % (28008)Termination reason: Refutation
% 0.19/0.55  
% 0.19/0.55  % (28008)Memory used [KB]: 6268
% 0.19/0.55  % (28008)Time elapsed: 0.152 s
% 0.19/0.55  % (28008)Instructions burned: 11 (million)
% 0.19/0.55  % (28008)------------------------------
% 0.19/0.55  % (28008)------------------------------
% 0.19/0.55  % (27991)Success in time 0.201 s
%------------------------------------------------------------------------------