TSTP Solution File: GEO571+1 by Drodi---3.6.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Drodi---3.6.0
% Problem  : GEO571+1 : TPTP v8.1.2. Released v7.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s

% Computer : n009.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 : Tue Apr 30 20:18:18 EDT 2024

% Result   : Theorem 6.55s 1.25s
% Output   : CNFRefutation 6.55s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   42
%            Number of leaves      :   21
% Syntax   : Number of formulae    :  119 (  29 unt;   0 def)
%            Number of atoms       :  297 (   0 equ)
%            Maximal formula atoms :    9 (   2 avg)
%            Number of connectives :  288 ( 110   ~; 105   |;  51   &)
%                                         (   0 <=>;  22  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   19 (   8 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of predicates  :    9 (   8 usr;   1 prp; 0-8 aty)
%            Number of functors    :    9 (   9 usr;   9 con; 0-0 aty)
%            Number of variables   :  551 ( 533   !;  18   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [A,B,C] :
      ( coll(A,B,C)
     => coll(A,C,B) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f2,axiom,
    ! [A,B,C] :
      ( coll(A,B,C)
     => coll(B,A,C) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f3,axiom,
    ! [A,B,C,D] :
      ( ( coll(A,B,C)
        & coll(A,B,D) )
     => coll(C,D,A) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f4,axiom,
    ! [A,B,C,D] :
      ( para(A,B,C,D)
     => para(A,B,D,C) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f8,axiom,
    ! [A,B,C,D] :
      ( perp(A,B,C,D)
     => perp(C,D,A,B) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f9,axiom,
    ! [A,B,C,D,E,F] :
      ( ( perp(A,B,C,D)
        & perp(C,D,E,F) )
     => para(A,B,E,F) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f17,axiom,
    ! [A,B,C,D,E] :
      ( ( cyclic(A,B,C,D)
        & cyclic(A,B,C,E) )
     => cyclic(B,C,D,E) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f19,axiom,
    ! [A,B,C,D,P,Q,U,V] :
      ( eqangle(A,B,C,D,P,Q,U,V)
     => eqangle(C,D,A,B,U,V,P,Q) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f20,axiom,
    ! [A,B,C,D,P,Q,U,V] :
      ( eqangle(A,B,C,D,P,Q,U,V)
     => eqangle(P,Q,U,V,A,B,C,D) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f21,axiom,
    ! [A,B,C,D,P,Q,U,V] :
      ( eqangle(A,B,C,D,P,Q,U,V)
     => eqangle(A,B,P,Q,C,D,U,V) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f22,axiom,
    ! [A,B,C,D,P,Q,U,V,E,F,G,H] :
      ( ( eqangle(A,B,C,D,P,Q,U,V)
        & eqangle(P,Q,U,V,E,F,G,H) )
     => eqangle(A,B,C,D,E,F,G,H) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f39,axiom,
    ! [A,B,C,D,P,Q] :
      ( eqangle(A,B,P,Q,C,D,P,Q)
     => para(A,B,C,D) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f40,axiom,
    ! [A,B,C,D,P,Q] :
      ( para(A,B,C,D)
     => eqangle(A,B,P,Q,C,D,P,Q) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f43,axiom,
    ! [A,B,P,Q] :
      ( ( eqangle(P,A,P,B,Q,A,Q,B)
        & coll(P,Q,B) )
     => cyclic(A,B,P,Q) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f44,axiom,
    ! [A,B,C,P,Q,R] :
      ( ( cyclic(A,B,C,P)
        & cyclic(A,B,C,Q)
        & cyclic(A,B,C,R)
        & eqangle(C,A,C,B,R,P,R,Q) )
     => cong(A,B,P,Q) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f53,axiom,
    ! [A,B,C,M] :
      ( ( perp(A,B,B,C)
        & midp(M,A,C) )
     => cong(A,M,B,M) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f57,axiom,
    ! [A,B,P,Q] :
      ( ( cong(A,P,B,P)
        & cong(A,Q,B,Q) )
     => perp(A,B,P,Q) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f58,axiom,
    ! [A,B,P,Q] :
      ( ( cong(A,P,B,P)
        & cong(A,Q,B,Q)
        & cyclic(A,B,P,Q) )
     => perp(P,A,A,Q) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f67,axiom,
    ! [A,B,C] :
      ( para(A,B,A,C)
     => coll(A,B,C) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f68,axiom,
    ! [A,B,C] :
      ( ( cong(A,B,A,C)
        & coll(A,B,C) )
     => midp(A,B,C) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f95,conjecture,
    ! [A,B,C,O,D,I,E,F,NWPNT1] :
      ( ( circle(O,A,B,C)
        & circle(O,A,D,NWPNT1)
        & coll(I,A,B)
        & coll(I,C,D)
        & perp(C,D,D,E)
        & perp(A,B,A,E)
        & perp(C,D,C,F)
        & perp(A,B,B,F) )
     => eqangle(A,I,I,E,F,I,I,C) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f96,negated_conjecture,
    ~ ! [A,B,C,O,D,I,E,F,NWPNT1] :
        ( ( circle(O,A,B,C)
          & circle(O,A,D,NWPNT1)
          & coll(I,A,B)
          & coll(I,C,D)
          & perp(C,D,D,E)
          & perp(A,B,A,E)
          & perp(C,D,C,F)
          & perp(A,B,B,F) )
       => eqangle(A,I,I,E,F,I,I,C) ),
    inference(negated_conjecture,[status(cth)],[f95]) ).

fof(f97,plain,
    ! [A,B,C] :
      ( ~ coll(A,B,C)
      | coll(A,C,B) ),
    inference(pre_NNF_transformation,[status(esa)],[f1]) ).

fof(f98,plain,
    ! [X0,X1,X2] :
      ( ~ coll(X0,X1,X2)
      | coll(X0,X2,X1) ),
    inference(cnf_transformation,[status(esa)],[f97]) ).

fof(f99,plain,
    ! [A,B,C] :
      ( ~ coll(A,B,C)
      | coll(B,A,C) ),
    inference(pre_NNF_transformation,[status(esa)],[f2]) ).

fof(f100,plain,
    ! [X0,X1,X2] :
      ( ~ coll(X0,X1,X2)
      | coll(X1,X0,X2) ),
    inference(cnf_transformation,[status(esa)],[f99]) ).

fof(f101,plain,
    ! [A,B,C,D] :
      ( ~ coll(A,B,C)
      | ~ coll(A,B,D)
      | coll(C,D,A) ),
    inference(pre_NNF_transformation,[status(esa)],[f3]) ).

fof(f102,plain,
    ! [A,C,D] :
      ( ! [B] :
          ( ~ coll(A,B,C)
          | ~ coll(A,B,D) )
      | coll(C,D,A) ),
    inference(miniscoping,[status(esa)],[f101]) ).

fof(f103,plain,
    ! [X0,X1,X2,X3] :
      ( ~ coll(X0,X1,X2)
      | ~ coll(X0,X1,X3)
      | coll(X2,X3,X0) ),
    inference(cnf_transformation,[status(esa)],[f102]) ).

fof(f104,plain,
    ! [A,B,C,D] :
      ( ~ para(A,B,C,D)
      | para(A,B,D,C) ),
    inference(pre_NNF_transformation,[status(esa)],[f4]) ).

fof(f105,plain,
    ! [X0,X1,X2,X3] :
      ( ~ para(X0,X1,X2,X3)
      | para(X0,X1,X3,X2) ),
    inference(cnf_transformation,[status(esa)],[f104]) ).

fof(f113,plain,
    ! [A,B,C,D] :
      ( ~ perp(A,B,C,D)
      | perp(C,D,A,B) ),
    inference(pre_NNF_transformation,[status(esa)],[f8]) ).

fof(f114,plain,
    ! [X0,X1,X2,X3] :
      ( ~ perp(X0,X1,X2,X3)
      | perp(X2,X3,X0,X1) ),
    inference(cnf_transformation,[status(esa)],[f113]) ).

fof(f115,plain,
    ! [A,B,C,D,E,F] :
      ( ~ perp(A,B,C,D)
      | ~ perp(C,D,E,F)
      | para(A,B,E,F) ),
    inference(pre_NNF_transformation,[status(esa)],[f9]) ).

fof(f116,plain,
    ! [A,B,E,F] :
      ( ! [C,D] :
          ( ~ perp(A,B,C,D)
          | ~ perp(C,D,E,F) )
      | para(A,B,E,F) ),
    inference(miniscoping,[status(esa)],[f115]) ).

fof(f117,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ perp(X0,X1,X2,X3)
      | ~ perp(X2,X3,X4,X5)
      | para(X0,X1,X4,X5) ),
    inference(cnf_transformation,[status(esa)],[f116]) ).

fof(f134,plain,
    ! [A,B,C,D,E] :
      ( ~ cyclic(A,B,C,D)
      | ~ cyclic(A,B,C,E)
      | cyclic(B,C,D,E) ),
    inference(pre_NNF_transformation,[status(esa)],[f17]) ).

fof(f135,plain,
    ! [B,C,D,E] :
      ( ! [A] :
          ( ~ cyclic(A,B,C,D)
          | ~ cyclic(A,B,C,E) )
      | cyclic(B,C,D,E) ),
    inference(miniscoping,[status(esa)],[f134]) ).

fof(f136,plain,
    ! [X0,X1,X2,X3,X4] :
      ( ~ cyclic(X0,X1,X2,X3)
      | ~ cyclic(X0,X1,X2,X4)
      | cyclic(X1,X2,X3,X4) ),
    inference(cnf_transformation,[status(esa)],[f135]) ).

fof(f139,plain,
    ! [A,B,C,D,P,Q,U,V] :
      ( ~ eqangle(A,B,C,D,P,Q,U,V)
      | eqangle(C,D,A,B,U,V,P,Q) ),
    inference(pre_NNF_transformation,[status(esa)],[f19]) ).

fof(f140,plain,
    ! [X0,X1,X2,X3,X4,X5,X6,X7] :
      ( ~ eqangle(X0,X1,X2,X3,X4,X5,X6,X7)
      | eqangle(X2,X3,X0,X1,X6,X7,X4,X5) ),
    inference(cnf_transformation,[status(esa)],[f139]) ).

fof(f141,plain,
    ! [A,B,C,D,P,Q,U,V] :
      ( ~ eqangle(A,B,C,D,P,Q,U,V)
      | eqangle(P,Q,U,V,A,B,C,D) ),
    inference(pre_NNF_transformation,[status(esa)],[f20]) ).

fof(f142,plain,
    ! [X0,X1,X2,X3,X4,X5,X6,X7] :
      ( ~ eqangle(X0,X1,X2,X3,X4,X5,X6,X7)
      | eqangle(X4,X5,X6,X7,X0,X1,X2,X3) ),
    inference(cnf_transformation,[status(esa)],[f141]) ).

fof(f143,plain,
    ! [A,B,C,D,P,Q,U,V] :
      ( ~ eqangle(A,B,C,D,P,Q,U,V)
      | eqangle(A,B,P,Q,C,D,U,V) ),
    inference(pre_NNF_transformation,[status(esa)],[f21]) ).

fof(f144,plain,
    ! [X0,X1,X2,X3,X4,X5,X6,X7] :
      ( ~ eqangle(X0,X1,X2,X3,X4,X5,X6,X7)
      | eqangle(X0,X1,X4,X5,X2,X3,X6,X7) ),
    inference(cnf_transformation,[status(esa)],[f143]) ).

fof(f145,plain,
    ! [A,B,C,D,P,Q,U,V,E,F,G,H] :
      ( ~ eqangle(A,B,C,D,P,Q,U,V)
      | ~ eqangle(P,Q,U,V,E,F,G,H)
      | eqangle(A,B,C,D,E,F,G,H) ),
    inference(pre_NNF_transformation,[status(esa)],[f22]) ).

fof(f146,plain,
    ! [A,B,C,D,E,F,G,H] :
      ( ! [P,Q,U,V] :
          ( ~ eqangle(A,B,C,D,P,Q,U,V)
          | ~ eqangle(P,Q,U,V,E,F,G,H) )
      | eqangle(A,B,C,D,E,F,G,H) ),
    inference(miniscoping,[status(esa)],[f145]) ).

fof(f147,plain,
    ! [X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11] :
      ( ~ eqangle(X0,X1,X2,X3,X4,X5,X6,X7)
      | ~ eqangle(X4,X5,X6,X7,X8,X9,X10,X11)
      | eqangle(X0,X1,X2,X3,X8,X9,X10,X11) ),
    inference(cnf_transformation,[status(esa)],[f146]) ).

fof(f184,plain,
    ! [A,B,C,D,P,Q] :
      ( ~ eqangle(A,B,P,Q,C,D,P,Q)
      | para(A,B,C,D) ),
    inference(pre_NNF_transformation,[status(esa)],[f39]) ).

fof(f185,plain,
    ! [A,B,C,D] :
      ( ! [P,Q] : ~ eqangle(A,B,P,Q,C,D,P,Q)
      | para(A,B,C,D) ),
    inference(miniscoping,[status(esa)],[f184]) ).

fof(f186,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ eqangle(X0,X1,X2,X3,X4,X5,X2,X3)
      | para(X0,X1,X4,X5) ),
    inference(cnf_transformation,[status(esa)],[f185]) ).

fof(f187,plain,
    ! [A,B,C,D,P,Q] :
      ( ~ para(A,B,C,D)
      | eqangle(A,B,P,Q,C,D,P,Q) ),
    inference(pre_NNF_transformation,[status(esa)],[f40]) ).

fof(f188,plain,
    ! [A,B,C,D] :
      ( ~ para(A,B,C,D)
      | ! [P,Q] : eqangle(A,B,P,Q,C,D,P,Q) ),
    inference(miniscoping,[status(esa)],[f187]) ).

fof(f189,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ para(X0,X1,X2,X3)
      | eqangle(X0,X1,X4,X5,X2,X3,X4,X5) ),
    inference(cnf_transformation,[status(esa)],[f188]) ).

fof(f194,plain,
    ! [A,B,P,Q] :
      ( ~ eqangle(P,A,P,B,Q,A,Q,B)
      | ~ coll(P,Q,B)
      | cyclic(A,B,P,Q) ),
    inference(pre_NNF_transformation,[status(esa)],[f43]) ).

fof(f195,plain,
    ! [X0,X1,X2,X3] :
      ( ~ eqangle(X0,X1,X0,X2,X3,X1,X3,X2)
      | ~ coll(X0,X3,X2)
      | cyclic(X1,X2,X0,X3) ),
    inference(cnf_transformation,[status(esa)],[f194]) ).

fof(f196,plain,
    ! [A,B,C,P,Q,R] :
      ( ~ cyclic(A,B,C,P)
      | ~ cyclic(A,B,C,Q)
      | ~ cyclic(A,B,C,R)
      | ~ eqangle(C,A,C,B,R,P,R,Q)
      | cong(A,B,P,Q) ),
    inference(pre_NNF_transformation,[status(esa)],[f44]) ).

fof(f197,plain,
    ! [A,B,P,Q] :
      ( ! [C,R] :
          ( ~ cyclic(A,B,C,P)
          | ~ cyclic(A,B,C,Q)
          | ~ cyclic(A,B,C,R)
          | ~ eqangle(C,A,C,B,R,P,R,Q) )
      | cong(A,B,P,Q) ),
    inference(miniscoping,[status(esa)],[f196]) ).

fof(f198,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ cyclic(X0,X1,X2,X3)
      | ~ cyclic(X0,X1,X2,X4)
      | ~ cyclic(X0,X1,X2,X5)
      | ~ eqangle(X2,X0,X2,X1,X5,X3,X5,X4)
      | cong(X0,X1,X3,X4) ),
    inference(cnf_transformation,[status(esa)],[f197]) ).

fof(f220,plain,
    ! [A,B,C,M] :
      ( ~ perp(A,B,B,C)
      | ~ midp(M,A,C)
      | cong(A,M,B,M) ),
    inference(pre_NNF_transformation,[status(esa)],[f53]) ).

fof(f221,plain,
    ! [A,B,M] :
      ( ! [C] :
          ( ~ perp(A,B,B,C)
          | ~ midp(M,A,C) )
      | cong(A,M,B,M) ),
    inference(miniscoping,[status(esa)],[f220]) ).

fof(f222,plain,
    ! [X0,X1,X2,X3] :
      ( ~ perp(X0,X1,X1,X2)
      | ~ midp(X3,X0,X2)
      | cong(X0,X3,X1,X3) ),
    inference(cnf_transformation,[status(esa)],[f221]) ).

fof(f231,plain,
    ! [A,B,P,Q] :
      ( ~ cong(A,P,B,P)
      | ~ cong(A,Q,B,Q)
      | perp(A,B,P,Q) ),
    inference(pre_NNF_transformation,[status(esa)],[f57]) ).

fof(f232,plain,
    ! [X0,X1,X2,X3] :
      ( ~ cong(X0,X1,X2,X1)
      | ~ cong(X0,X3,X2,X3)
      | perp(X0,X2,X1,X3) ),
    inference(cnf_transformation,[status(esa)],[f231]) ).

fof(f233,plain,
    ! [A,B,P,Q] :
      ( ~ cong(A,P,B,P)
      | ~ cong(A,Q,B,Q)
      | ~ cyclic(A,B,P,Q)
      | perp(P,A,A,Q) ),
    inference(pre_NNF_transformation,[status(esa)],[f58]) ).

fof(f234,plain,
    ! [A,P,Q] :
      ( ! [B] :
          ( ~ cong(A,P,B,P)
          | ~ cong(A,Q,B,Q)
          | ~ cyclic(A,B,P,Q) )
      | perp(P,A,A,Q) ),
    inference(miniscoping,[status(esa)],[f233]) ).

fof(f235,plain,
    ! [X0,X1,X2,X3] :
      ( ~ cong(X0,X1,X2,X1)
      | ~ cong(X0,X3,X2,X3)
      | ~ cyclic(X0,X2,X1,X3)
      | perp(X1,X0,X0,X3) ),
    inference(cnf_transformation,[status(esa)],[f234]) ).

fof(f255,plain,
    ! [A,B,C] :
      ( ~ para(A,B,A,C)
      | coll(A,B,C) ),
    inference(pre_NNF_transformation,[status(esa)],[f67]) ).

fof(f256,plain,
    ! [X0,X1,X2] :
      ( ~ para(X0,X1,X0,X2)
      | coll(X0,X1,X2) ),
    inference(cnf_transformation,[status(esa)],[f255]) ).

fof(f257,plain,
    ! [A,B,C] :
      ( ~ cong(A,B,A,C)
      | ~ coll(A,B,C)
      | midp(A,B,C) ),
    inference(pre_NNF_transformation,[status(esa)],[f68]) ).

fof(f258,plain,
    ! [X0,X1,X2] :
      ( ~ cong(X0,X1,X0,X2)
      | ~ coll(X0,X1,X2)
      | midp(X0,X1,X2) ),
    inference(cnf_transformation,[status(esa)],[f257]) ).

fof(f369,plain,
    ? [A,B,C,O,D,I,E,F,NWPNT1] :
      ( circle(O,A,B,C)
      & circle(O,A,D,NWPNT1)
      & coll(I,A,B)
      & coll(I,C,D)
      & perp(C,D,D,E)
      & perp(A,B,A,E)
      & perp(C,D,C,F)
      & perp(A,B,B,F)
      & ~ eqangle(A,I,I,E,F,I,I,C) ),
    inference(pre_NNF_transformation,[status(esa)],[f96]) ).

fof(f370,plain,
    ? [A,C,I,E,F] :
      ( ? [B] :
          ( ? [D] :
              ( ? [O] :
                  ( circle(O,A,B,C)
                  & ? [NWPNT1] : circle(O,A,D,NWPNT1) )
              & coll(I,A,B)
              & coll(I,C,D)
              & perp(C,D,D,E)
              & perp(A,B,A,E)
              & perp(C,D,C,F) )
          & perp(A,B,B,F) )
      & ~ eqangle(A,I,I,E,F,I,I,C) ),
    inference(miniscoping,[status(esa)],[f369]) ).

fof(f371,plain,
    ( circle(sk0_27,sk0_20,sk0_25,sk0_21)
    & circle(sk0_27,sk0_20,sk0_26,sk0_28)
    & coll(sk0_22,sk0_20,sk0_25)
    & coll(sk0_22,sk0_21,sk0_26)
    & perp(sk0_21,sk0_26,sk0_26,sk0_23)
    & perp(sk0_20,sk0_25,sk0_20,sk0_23)
    & perp(sk0_21,sk0_26,sk0_21,sk0_24)
    & perp(sk0_20,sk0_25,sk0_25,sk0_24)
    & ~ eqangle(sk0_20,sk0_22,sk0_22,sk0_23,sk0_24,sk0_22,sk0_22,sk0_21) ),
    inference(skolemization,[status(esa)],[f370]) ).

fof(f376,plain,
    perp(sk0_21,sk0_26,sk0_26,sk0_23),
    inference(cnf_transformation,[status(esa)],[f371]) ).

fof(f380,plain,
    ~ eqangle(sk0_20,sk0_22,sk0_22,sk0_23,sk0_24,sk0_22,sk0_22,sk0_21),
    inference(cnf_transformation,[status(esa)],[f371]) ).

fof(f420,plain,
    perp(sk0_26,sk0_23,sk0_21,sk0_26),
    inference(resolution,[status(thm)],[f114,f376]) ).

fof(f762,plain,
    ! [X0,X1] :
      ( ~ perp(X0,X1,sk0_26,sk0_23)
      | para(X0,X1,sk0_21,sk0_26) ),
    inference(resolution,[status(thm)],[f117,f420]) ).

fof(f983,plain,
    para(sk0_21,sk0_26,sk0_21,sk0_26),
    inference(resolution,[status(thm)],[f762,f376]) ).

fof(f1276,plain,
    ! [X0,X1] : eqangle(sk0_21,sk0_26,X0,X1,sk0_21,sk0_26,X0,X1),
    inference(resolution,[status(thm)],[f189,f983]) ).

fof(f3738,plain,
    ! [X0,X1] : eqangle(sk0_21,sk0_26,sk0_21,sk0_26,X0,X1,X0,X1),
    inference(resolution,[status(thm)],[f1276,f144]) ).

fof(f3740,plain,
    ! [X0,X1] : eqangle(X0,X1,sk0_21,sk0_26,X0,X1,sk0_21,sk0_26),
    inference(resolution,[status(thm)],[f1276,f140]) ).

fof(f6227,plain,
    ! [X0,X1] : para(X0,X1,X0,X1),
    inference(resolution,[status(thm)],[f3740,f186]) ).

fof(f6267,plain,
    ! [X0,X1] : para(X0,X1,X1,X0),
    inference(resolution,[status(thm)],[f6227,f105]) ).

fof(f6268,plain,
    ! [X0,X1] : coll(X0,X1,X1),
    inference(resolution,[status(thm)],[f6227,f256]) ).

fof(f6566,plain,
    ! [X0,X1] : coll(X0,X1,X0),
    inference(resolution,[status(thm)],[f6268,f100]) ).

fof(f6867,plain,
    ! [X0,X1] : coll(X0,X0,X1),
    inference(resolution,[status(thm)],[f6566,f98]) ).

fof(f6910,plain,
    ! [X0,X1,X2] :
      ( ~ coll(X0,X0,X1)
      | coll(X1,X2,X0) ),
    inference(resolution,[status(thm)],[f6867,f103]) ).

fof(f6911,plain,
    ! [X0,X1,X2] : coll(X0,X1,X2),
    inference(forward_subsumption_resolution,[status(thm)],[f6910,f6867]) ).

fof(f6917,plain,
    ! [X0,X1,X2] :
      ( ~ cong(X0,X1,X0,X2)
      | midp(X0,X1,X2) ),
    inference(backward_subsumption_resolution,[status(thm)],[f258,f6911]) ).

fof(f6921,plain,
    ! [X0,X1,X2,X3] :
      ( ~ eqangle(X0,X1,X0,X2,X3,X1,X3,X2)
      | cyclic(X1,X2,X0,X3) ),
    inference(backward_subsumption_resolution,[status(thm)],[f195,f6911]) ).

fof(f6952,plain,
    ! [X0,X1,X2,X3] : eqangle(X0,X1,X2,X3,X1,X0,X2,X3),
    inference(resolution,[status(thm)],[f6267,f189]) ).

fof(f7455,plain,
    ! [X0] : cyclic(sk0_26,sk0_26,sk0_21,X0),
    inference(resolution,[status(thm)],[f6921,f3738]) ).

fof(f7640,plain,
    ! [X0,X1] :
      ( ~ cyclic(sk0_26,sk0_26,sk0_21,X0)
      | cyclic(sk0_26,sk0_21,X0,X1) ),
    inference(resolution,[status(thm)],[f7455,f136]) ).

fof(f7641,plain,
    ! [X0,X1] : cyclic(sk0_26,sk0_21,X0,X1),
    inference(forward_subsumption_resolution,[status(thm)],[f7640,f7455]) ).

fof(f7648,plain,
    ! [X0,X1,X2] :
      ( ~ cyclic(sk0_26,sk0_21,X0,X1)
      | cyclic(sk0_21,X0,X1,X2) ),
    inference(resolution,[status(thm)],[f7641,f136]) ).

fof(f7649,plain,
    ! [X0,X1,X2] : cyclic(sk0_21,X0,X1,X2),
    inference(forward_subsumption_resolution,[status(thm)],[f7648,f7641]) ).

fof(f7656,plain,
    ! [X0,X1,X2,X3] :
      ( ~ cyclic(sk0_21,X0,X1,X2)
      | cyclic(X0,X1,X2,X3) ),
    inference(resolution,[status(thm)],[f7649,f136]) ).

fof(f7657,plain,
    ! [X0,X1,X2,X3] : cyclic(X0,X1,X2,X3),
    inference(forward_subsumption_resolution,[status(thm)],[f7656,f7649]) ).

fof(f7728,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ cyclic(X0,X1,X2,X3)
      | ~ cyclic(X0,X1,X2,X4)
      | ~ eqangle(X2,X0,X2,X1,X4,X5,X4,X3)
      | cong(X0,X1,X5,X3) ),
    inference(backward_subsumption_resolution,[status(thm)],[f198,f7657]) ).

fof(f7729,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ cyclic(X0,X1,X2,X3)
      | ~ eqangle(X2,X0,X2,X1,X3,X4,X3,X5)
      | cong(X0,X1,X4,X5) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7728,f7657]) ).

fof(f7730,plain,
    ! [X0,X1,X2,X3] :
      ( ~ cong(X0,X1,X2,X1)
      | ~ cong(X0,X3,X2,X3)
      | perp(X1,X0,X0,X3) ),
    inference(backward_subsumption_resolution,[status(thm)],[f235,f7657]) ).

fof(f7752,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ eqangle(X0,X1,X0,X2,X3,X4,X3,X5)
      | cong(X1,X2,X4,X5) ),
    inference(forward_subsumption_resolution,[status(thm)],[f7729,f7657]) ).

fof(f7754,plain,
    ! [X0,X1] : cong(X0,X1,X0,X1),
    inference(resolution,[status(thm)],[f7752,f6952]) ).

fof(f7854,plain,
    ! [X0,X1,X2] :
      ( ~ cong(X0,X1,X0,X1)
      | perp(X1,X0,X0,X2) ),
    inference(resolution,[status(thm)],[f7754,f7730]) ).

fof(f7855,plain,
    ! [X0,X1,X2] : perp(X0,X1,X1,X2),
    inference(forward_subsumption_resolution,[status(thm)],[f7854,f7754]) ).

fof(f7856,plain,
    ! [X0,X1] : midp(X0,X1,X1),
    inference(resolution,[status(thm)],[f7754,f6917]) ).

fof(f7905,plain,
    ! [X0,X1,X2,X3] :
      ( ~ midp(X0,X1,X2)
      | cong(X1,X0,X3,X0) ),
    inference(backward_subsumption_resolution,[status(thm)],[f222,f7855]) ).

fof(f8730,plain,
    ! [X0,X1,X2] : cong(X0,X1,X2,X1),
    inference(resolution,[status(thm)],[f7905,f7856]) ).

fof(f8731,plain,
    ! [X0,X1,X2,X3] :
      ( ~ cong(X0,X1,X2,X1)
      | perp(X0,X2,X3,X1) ),
    inference(backward_subsumption_resolution,[status(thm)],[f232,f8730]) ).

fof(f8732,plain,
    ! [X0,X1,X2,X3] : perp(X0,X1,X2,X3),
    inference(forward_subsumption_resolution,[status(thm)],[f8731,f8730]) ).

fof(f8742,plain,
    ! [X0,X1,X2,X3,X4,X5] :
      ( ~ perp(X0,X1,X2,X3)
      | para(X4,X5,X2,X3) ),
    inference(backward_subsumption_resolution,[status(thm)],[f117,f8732]) ).

fof(f8743,plain,
    ! [X0,X1,X2,X3] : para(X0,X1,X2,X3),
    inference(forward_subsumption_resolution,[status(thm)],[f8742,f8732]) ).

fof(f8776,plain,
    ! [X0,X1,X2,X3,X4,X5] : eqangle(X0,X1,X2,X3,X4,X5,X2,X3),
    inference(backward_subsumption_resolution,[status(thm)],[f189,f8743]) ).

fof(f8814,plain,
    ! [X0,X1,X2,X3,X4,X5] : eqangle(X0,X1,X2,X3,X4,X5,X4,X5),
    inference(resolution,[status(thm)],[f8776,f144]) ).

fof(f8951,plain,
    ! [X0,X1,X2,X3,X4,X5] : eqangle(X0,X1,X0,X1,X2,X3,X4,X5),
    inference(resolution,[status(thm)],[f8814,f142]) ).

fof(f9125,plain,
    ! [X0,X1,X2,X3,X4,X5,X6,X7,X8,X9] :
      ( ~ eqangle(X0,X1,X2,X3,X4,X5,X4,X5)
      | eqangle(X0,X1,X2,X3,X6,X7,X8,X9) ),
    inference(resolution,[status(thm)],[f8951,f147]) ).

fof(f9126,plain,
    ! [X0,X1,X2,X3,X4,X5,X6,X7] : eqangle(X0,X1,X2,X3,X4,X5,X6,X7),
    inference(forward_subsumption_resolution,[status(thm)],[f9125,f8814]) ).

fof(f9517,plain,
    $false,
    inference(backward_subsumption_resolution,[status(thm)],[f380,f9126]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : GEO571+1 : TPTP v8.1.2. Released v7.5.0.
% 0.07/0.13  % Command  : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.34  % Computer : n009.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Tue Apr 30 01:21:56 EDT 2024
% 0.13/0.34  % CPUTime  : 
% 0.13/0.35  % Drodi V3.6.0
% 6.55/1.25  % Refutation found
% 6.55/1.25  % SZS status Theorem for theBenchmark: Theorem is valid
% 6.55/1.25  % SZS output start CNFRefutation for theBenchmark
% See solution above
% 7.17/1.27  % Elapsed time: 0.925027 seconds
% 7.17/1.27  % CPU time: 7.200913 seconds
% 7.17/1.27  % Total memory used: 129.538 MB
% 7.17/1.27  % Net memory used: 121.629 MB
%------------------------------------------------------------------------------