TSTP Solution File: GEO546+1 by Prover9---1109a

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Prover9---1109a
% Problem  : GEO546+1 : TPTP v8.1.0. Released v7.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_prover9 %d %s

% Computer : n022.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  : 600s
% DateTime : Sat Jul 16 05:56:53 EDT 2022

% Result   : Theorem 4.02s 4.35s
% Output   : Refutation 4.02s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11  % Problem  : GEO546+1 : TPTP v8.1.0. Released v7.5.0.
% 0.07/0.12  % Command  : tptp2X_and_run_prover9 %d %s
% 0.12/0.33  % Computer : n022.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  : 600
% 0.12/0.33  % DateTime : Sat Jun 18 15:02:02 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.41/1.08  ============================== Prover9 ===============================
% 0.41/1.08  Prover9 (32) version 2009-11A, November 2009.
% 0.41/1.08  Process 16558 was started by sandbox on n022.cluster.edu,
% 0.41/1.08  Sat Jun 18 15:02:02 2022
% 0.41/1.08  The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_16405_n022.cluster.edu".
% 0.41/1.08  ============================== end of head ===========================
% 0.41/1.08  
% 0.41/1.08  ============================== INPUT =================================
% 0.41/1.08  
% 0.41/1.08  % Reading from file /tmp/Prover9_16405_n022.cluster.edu
% 0.41/1.08  
% 0.41/1.08  set(prolog_style_variables).
% 0.41/1.08  set(auto2).
% 0.41/1.08      % set(auto2) -> set(auto).
% 0.41/1.08      % set(auto) -> set(auto_inference).
% 0.41/1.08      % set(auto) -> set(auto_setup).
% 0.41/1.08      % set(auto_setup) -> set(predicate_elim).
% 0.41/1.08      % set(auto_setup) -> assign(eq_defs, unfold).
% 0.41/1.08      % set(auto) -> set(auto_limits).
% 0.41/1.08      % set(auto_limits) -> assign(max_weight, "100.000").
% 0.41/1.08      % set(auto_limits) -> assign(sos_limit, 20000).
% 0.41/1.08      % set(auto) -> set(auto_denials).
% 0.41/1.08      % set(auto) -> set(auto_process).
% 0.41/1.08      % set(auto2) -> assign(new_constants, 1).
% 0.41/1.08      % set(auto2) -> assign(fold_denial_max, 3).
% 0.41/1.08      % set(auto2) -> assign(max_weight, "200.000").
% 0.41/1.08      % set(auto2) -> assign(max_hours, 1).
% 0.41/1.08      % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.41/1.08      % set(auto2) -> assign(max_seconds, 0).
% 0.41/1.08      % set(auto2) -> assign(max_minutes, 5).
% 0.41/1.08      % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.41/1.08      % set(auto2) -> set(sort_initial_sos).
% 0.41/1.08      % set(auto2) -> assign(sos_limit, -1).
% 0.41/1.08      % set(auto2) -> assign(lrs_ticks, 3000).
% 0.41/1.08      % set(auto2) -> assign(max_megs, 400).
% 0.41/1.08      % set(auto2) -> assign(stats, some).
% 0.41/1.08      % set(auto2) -> clear(echo_input).
% 0.41/1.08      % set(auto2) -> set(quiet).
% 0.41/1.08      % set(auto2) -> clear(print_initial_clauses).
% 0.41/1.08      % set(auto2) -> clear(print_given).
% 0.41/1.08  assign(lrs_ticks,-1).
% 0.41/1.08  assign(sos_limit,10000).
% 0.41/1.08  assign(order,kbo).
% 0.41/1.08  set(lex_order_vars).
% 0.41/1.08  clear(print_given).
% 0.41/1.08  
% 0.41/1.08  % formulas(sos).  % not echoed (95 formulas)
% 0.41/1.08  
% 0.41/1.08  ============================== end of input ==========================
% 0.41/1.08  
% 0.41/1.08  % From the command line: assign(max_seconds, 300).
% 0.41/1.08  
% 0.41/1.08  ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.41/1.08  
% 0.41/1.08  % Formulas that are not ordinary clauses:
% 0.41/1.08  1 (all A all B all C (coll(A,B,C) -> coll(A,C,B))) # label(ruleD1) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  2 (all A all B all C (coll(A,B,C) -> coll(B,A,C))) # label(ruleD2) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  3 (all A all B all C all D (coll(A,B,C) & coll(A,B,D) -> coll(C,D,A))) # label(ruleD3) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  4 (all A all B all C all D (para(A,B,C,D) -> para(A,B,D,C))) # label(ruleD4) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  5 (all A all B all C all D (para(A,B,C,D) -> para(C,D,A,B))) # label(ruleD5) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  6 (all A all B all C all D all E all F (para(A,B,C,D) & para(C,D,E,F) -> para(A,B,E,F))) # label(ruleD6) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  7 (all A all B all C all D (perp(A,B,C,D) -> perp(A,B,D,C))) # label(ruleD7) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  8 (all A all B all C all D (perp(A,B,C,D) -> perp(C,D,A,B))) # label(ruleD8) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  9 (all A all B all C all D all E all F (perp(A,B,C,D) & perp(C,D,E,F) -> para(A,B,E,F))) # label(ruleD9) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  10 (all A all B all C all D all E all F (para(A,B,C,D) & perp(C,D,E,F) -> perp(A,B,E,F))) # label(ruleD10) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  11 (all A all B all M (midp(M,B,A) -> midp(M,A,B))) # label(ruleD11) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  12 (all A all B all C all O (cong(O,A,O,B) & cong(O,A,O,C) -> circle(O,A,B,C))) # label(ruleD12) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  13 (all A all B all C all D all O (cong(O,A,O,B) & cong(O,A,O,C) & cong(O,A,O,D) -> cyclic(A,B,C,D))) # label(ruleD13) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  14 (all A all B all C all D (cyclic(A,B,C,D) -> cyclic(A,B,D,C))) # label(ruleD14) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  15 (all A all B all C all D (cyclic(A,B,C,D) -> cyclic(A,C,B,D))) # label(ruleD15) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  16 (all A all B all C all D (cyclic(A,B,C,D) -> cyclic(B,A,C,D))) # label(ruleD16) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  17 (all A all B all C all D all E (cyclic(A,B,C,D) & cyclic(A,B,C,E) -> cyclic(B,C,D,E))) # label(ruleD17) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  18 (all A all B all C all D all P all Q all U all V (eqangle(A,B,C,D,P,Q,U,V) -> eqangle(B,A,C,D,P,Q,U,V))) # label(ruleD18) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  19 (all A all B all C all D all P all Q all U all V (eqangle(A,B,C,D,P,Q,U,V) -> eqangle(C,D,A,B,U,V,P,Q))) # label(ruleD19) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  20 (all A all B all C all D all P all Q all U all V (eqangle(A,B,C,D,P,Q,U,V) -> eqangle(P,Q,U,V,A,B,C,D))) # label(ruleD20) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  21 (all A all B all C all D all P all Q all U all V (eqangle(A,B,C,D,P,Q,U,V) -> eqangle(A,B,P,Q,C,D,U,V))) # label(ruleD21) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  22 (all A all B all C all D all P all Q all U all V all E all F all G all 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))) # label(ruleD22) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  23 (all A all B all C all D (cong(A,B,C,D) -> cong(A,B,D,C))) # label(ruleD23) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  24 (all A all B all C all D (cong(A,B,C,D) -> cong(C,D,A,B))) # label(ruleD24) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  25 (all A all B all C all D all E all F (cong(A,B,C,D) & cong(C,D,E,F) -> cong(A,B,E,F))) # label(ruleD25) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  26 (all A all B all C all D all P all Q all U all V (eqratio(A,B,C,D,P,Q,U,V) -> eqratio(B,A,C,D,P,Q,U,V))) # label(ruleD26) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  27 (all A all B all C all D all P all Q all U all V (eqratio(A,B,C,D,P,Q,U,V) -> eqratio(C,D,A,B,U,V,P,Q))) # label(ruleD27) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  28 (all A all B all C all D all P all Q all U all V (eqratio(A,B,C,D,P,Q,U,V) -> eqratio(P,Q,U,V,A,B,C,D))) # label(ruleD28) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  29 (all A all B all C all D all P all Q all U all V (eqratio(A,B,C,D,P,Q,U,V) -> eqratio(A,B,P,Q,C,D,U,V))) # label(ruleD29) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  30 (all A all B all C all D all E all F all G all H all P all Q all U all V (eqratio(A,B,C,D,P,Q,U,V) & eqratio(P,Q,U,V,E,F,G,H) -> eqratio(A,B,C,D,E,F,G,H))) # label(ruleD30) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  31 (all A all B all C all P all Q all R (simtri(A,C,B,P,R,Q) -> simtri(A,B,C,P,Q,R))) # label(ruleD31) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  32 (all A all B all C all P all Q all R (simtri(B,A,C,Q,P,R) -> simtri(A,B,C,P,Q,R))) # label(ruleD32) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  33 (all A all B all C all P all Q all R (simtri(P,Q,R,A,B,C) -> simtri(A,B,C,P,Q,R))) # label(ruleD33) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  34 (all A all B all C all E all F all G all P all Q all R (simtri(A,B,C,E,F,G) & simtri(E,F,G,P,Q,R) -> simtri(A,B,C,P,Q,R))) # label(ruleD34) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  35 (all A all B all C all P all Q all R (contri(A,C,B,P,R,Q) -> contri(A,B,C,P,Q,R))) # label(ruleD35) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  36 (all A all B all C all P all Q all R (contri(B,A,C,Q,P,R) -> contri(A,B,C,P,Q,R))) # label(ruleD36) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  37 (all A all B all C all P all Q all R (contri(P,Q,R,A,B,C) -> contri(A,B,C,P,Q,R))) # label(ruleD37) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  38 (all A all B all C all E all F all G all P all Q all R (contri(A,B,C,E,F,G) & contri(E,F,G,P,Q,R) -> contri(A,B,C,P,Q,R))) # label(ruleD38) # label(axiom) # label(non_clause).  [assumption].
% 0.41/1.08  39 (all A all B all C all D all P all Q (eqangle(A,B,P,Q,C,D,P,Q) -> para(A,B,C,D))) # label(ruleD39) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  40 (all A all B all C all D all P all Q (para(A,B,C,D) -> eqangle(A,B,P,Q,C,D,P,Q))) # label(ruleD40) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  41 (all A all B all P all Q (cyclic(A,B,P,Q) -> eqangle(P,A,P,B,Q,A,Q,B))) # label(ruleD41) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  42 (all A all B all P all Q (eqangle(P,A,P,B,Q,A,Q,B) & -coll(P,Q,A) -> cyclic(A,B,P,Q))) # label(ruleD42a) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  43 (all A all B all P all Q (eqangle(P,A,P,B,Q,A,Q,B) & coll(P,Q,B) -> cyclic(A,B,P,Q))) # label(ruleD42b) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  44 (all A all B all C all P all Q all 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))) # label(ruleD43) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  45 (all A all B all C all E all F (midp(E,A,B) & midp(F,A,C) -> para(E,F,B,C))) # label(ruleD44) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  46 (all A all B all C all E all F (midp(E,A,B) & para(E,F,B,C) & coll(F,A,C) -> midp(F,A,C))) # label(ruleD45) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  47 (all A all B all O (cong(O,A,O,B) -> eqangle(O,A,A,B,A,B,O,B))) # label(ruleD46) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  48 (all A all B all O (eqangle(O,A,A,B,A,B,O,B) & -coll(O,A,B) -> cong(O,A,O,B))) # label(ruleD47) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  49 (all A all B all C all O all X (circle(O,A,B,C) & perp(O,A,A,X) -> eqangle(A,X,A,B,C,A,C,B))) # label(ruleD48) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  50 (all A all B all C all O all X (circle(O,A,B,C) & eqangle(A,X,A,B,C,A,C,B) -> perp(O,A,A,X))) # label(ruleD49) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  51 (all A all B all C all O all M (circle(O,A,B,C) & midp(M,B,C) -> eqangle(A,B,A,C,O,B,O,M))) # label(ruleD50) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  52 (all A all B all C all O all M (circle(O,A,B,C) & coll(M,B,C) & eqangle(A,B,A,C,O,B,O,M) -> midp(M,B,C))) # label(ruleD51) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  53 (all A all B all C all M (perp(A,B,B,C) & midp(M,A,C) -> cong(A,M,B,M))) # label(ruleD52) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  54 (all A all B all C all O (circle(O,A,B,C) & coll(O,A,C) -> perp(A,B,B,C))) # label(ruleD53) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  55 (all A all B all C all D (cyclic(A,B,C,D) & para(A,B,C,D) -> eqangle(A,D,C,D,C,D,C,B))) # label(ruleD54) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  56 (all A all B all M all O (midp(M,A,B) & perp(O,M,A,B) -> cong(O,A,O,B))) # label(ruleD55) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  57 (all A all B all P all Q (cong(A,P,B,P) & cong(A,Q,B,Q) -> perp(A,B,P,Q))) # label(ruleD56) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  58 (all A all B all P all Q (cong(A,P,B,P) & cong(A,Q,B,Q) & cyclic(A,B,P,Q) -> perp(P,A,A,Q))) # label(ruleD57) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  59 (all A all B all C all P all Q all R (eqangle(A,B,B,C,P,Q,Q,R) & eqangle(A,C,B,C,P,R,Q,R) & -coll(A,B,C) -> simtri(A,B,C,P,Q,R))) # label(ruleD58) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  60 (all A all B all C all P all Q all R (simtri(A,B,C,P,Q,R) -> eqratio(A,B,A,C,P,Q,P,R))) # label(ruleD59) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  61 (all A all B all C all P all Q all R (simtri(A,B,C,P,Q,R) -> eqangle(A,B,B,C,P,Q,Q,R))) # label(ruleD60) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  62 (all A all B all C all P all Q all R (simtri(A,B,C,P,Q,R) & cong(A,B,P,Q) -> contri(A,B,C,P,Q,R))) # label(ruleD61) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  63 (all A all B all C all P all Q all R (contri(A,B,C,P,Q,R) -> cong(A,B,P,Q))) # label(ruleD62) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  64 (all A all B all C all D all M (midp(M,A,B) & midp(M,C,D) -> para(A,C,B,D))) # label(ruleD63) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  65 (all A all B all C all D all M (midp(M,A,B) & para(A,C,B,D) & para(A,D,B,C) -> midp(M,C,D))) # label(ruleD64) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  66 (all A all B all C all D all O (para(A,B,C,D) & coll(O,A,C) & coll(O,B,D) -> eqratio(O,A,A,C,O,B,B,D))) # label(ruleD65) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  67 (all A all B all C (para(A,B,A,C) -> coll(A,B,C))) # label(ruleD66) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  68 (all A all B all C (cong(A,B,A,C) & coll(A,B,C) -> midp(A,B,C))) # label(ruleD67) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  69 (all A all B all C (midp(A,B,C) -> cong(A,B,A,C))) # label(ruleD68) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  70 (all A all B all C (midp(A,B,C) -> coll(A,B,C))) # label(ruleD69) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  71 (all A all B all C all D all M all N (midp(M,A,B) & midp(N,C,D) -> eqratio(M,A,A,B,N,C,C,D))) # label(ruleD70) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  72 (all A all B all C all D (eqangle(A,B,C,D,C,D,A,B) & -para(A,B,C,D) -> perp(A,B,C,D))) # label(ruleD71) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  73 (all A all B all C all D (eqangle(A,B,C,D,C,D,A,B) & -perp(A,B,C,D) -> para(A,B,C,D))) # label(ruleD72) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  74 (all A all B all C all D all P all Q all U all V (eqangle(A,B,C,D,P,Q,U,V) & para(P,Q,U,V) -> para(A,B,C,D))) # label(ruleD73) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  75 (all A all B all C all D all P all Q all U all V (eqangle(A,B,C,D,P,Q,U,V) & perp(P,Q,U,V) -> perp(A,B,C,D))) # label(ruleD74) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  76 (all A all B all C all D all P all Q all U all V (eqratio(A,B,C,D,P,Q,U,V) & cong(P,Q,U,V) -> cong(A,B,C,D))) # label(ruleD75) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  77 (all A all M all O all X exists B (perp(O,M,M,A) & eqangle(X,O,M,O,M,O,A,O) -> coll(B,A,M) & coll(B,O,X))) # label(ruleX1) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  78 (all A all B all O all X exists M (cong(O,A,O,B) & eqangle(A,O,O,X,O,X,O,B) -> coll(B,A,M) & coll(M,O,X))) # label(ruleX2) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  79 (all A all B all O all X exists M (perp(O,X,A,B) & eqangle(A,O,O,X,O,X,O,B) -> coll(B,A,M) & coll(M,O,X))) # label(ruleX3) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  80 (all A all B all O all X exists M (perp(O,X,A,B) & cong(O,A,O,B) -> coll(B,A,M) & coll(M,O,X))) # label(ruleX4) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  81 (all A all B all P all X all Y exists Q (eqangle(A,P,B,P,A,X,B,Y) & -coll(A,B,P) -> eqangle(A,P,B,P,A,Q,B,Q) & cyclic(X,B,P,Q))) # label(ruleX5) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  82 (all A all B all C all D all M all N exists P (midp(M,A,B) & midp(N,C,D) -> midp(P,A,D) & para(P,M,B,D) & para(P,N,A,C))) # label(ruleX6) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  83 (all A all B all C all D all M all N all Q exists P (midp(M,A,B) & midp(N,C,D) & coll(C,A,B) & coll(D,A,B) -> midp(P,A,Q))) # label(ruleX7) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  84 (all A all B all M all P all Q all R all M exists X (midp(M,A,B) & para(A,P,R,M) & para(A,P,B,Q) & coll(P,Q,R) -> coll(X,A,Q) & coll(X,M,R))) # label(ruleX8) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  85 (all A all B all C all D all O exists P (cong(O,C,O,D) & perp(A,B,B,O) -> cong(O,C,O,P) & para(P,C,A,B) & cong(B,C,B,P))) # label(ruleX9) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  86 (all A all B all C all H exists P exists Q (perp(A,H,B,C) & perp(B,H,A,C) -> coll(P,C,B) & perp(A,P,C,B) & coll(Q,C,A) & perp(B,Q,C,A))) # label(ruleX10) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  87 (all A all B all C all O exists P (circle(O,A,B,C) -> perp(P,A,A,O))) # label(ruleX11) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  88 (all A all B all C all D all M all N exists P exists Q (circle(M,A,B,C) & cong(M,A,M,D) & cong(N,A,N,B) & M != N -> coll(P,A,C) & cong(P,N,N,A) & coll(Q,B,D) & cong(Q,N,N,A))) # label(ruleX12) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  89 (all A all B all C all D all M exists O (cyclic(A,B,C,D) & para(A,B,C,D) & midp(M,A,B) -> circle(O,A,B,C))) # label(ruleX13) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  90 (all A all B all C all D exists O (perp(A,C,C,B) & cyclic(A,B,C,D) -> circle(O,A,B,C))) # label(ruleX14) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  91 (all A all B all C all E all F exists P (perp(A,C,C,B) & coll(B,E,F) -> coll(P,E,F) & perp(P,A,E,F))) # label(ruleX15) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  92 (all A all B all C all D all M exists P (perp(A,B,A,C) & perp(C,A,C,D) & midp(M,B,D) -> midp(P,A,C))) # label(ruleX16) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  93 (all A all B all O exists C (cong(O,A,O,B) & perp(A,O,O,B) -> coll(A,O,C) & cong(O,A,O,C))) # label(ruleX17) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  94 (all A all B all C all D all P all Q exists R (para(A,B,C,D) & coll(P,A,C) & coll(P,B,D) & coll(Q,A,B) -> coll(P,Q,R) & coll(R,C,D))) # label(ruleX18) # label(axiom) # label(non_clause).  [assumption].
% 0.81/1.09  95 -(all A all B all C all E all F all H (perp(E,C,A,B) & coll(E,A,B) & perp(F,A,B,C) & coll(F,B,C) & coll(H,C,E) & coll(H,A,F) -> perp(B,H,A,C))) # label(exemplo6GDDFULL012006) # label(negated_conjecture) # label(non_clause).  [assumption].
% 0.81/1.09  
% 0.81/1.09  ============================== end of process non-clausal formulas ===
% 0.81/1.09  
% 0.81/1.09  ============================== PROCESS INITIAL CLAUSES ===============
% 0.81/1.09  
% 0.81/1.09  ============================== PREDICATE ELIMINATION =================
% 0.81/1.09  96 -circle(A,B,C,D) | -perp(A,B,B,E) | eqangle(B,E,B,C,D,B,D,C) # label(ruleD48) # label(axiom).  [clausify(49)].
% 0.81/1.09  97 -cong(A,B,A,C) | -cong(A,B,A,D) | circle(A,B,C,D) # label(ruleD12) # label(axiom).  [clausify(12)].
% 0.81/1.09  Derived: -perp(A,B,B,C) | eqangle(B,C,B,D,E,B,E,D) | -cong(A,B,A,D) | -cong(A,B,A,E).  [resolve(96,a,97,c)].
% 0.81/1.09  98 -circle(A,B,C,D) | -eqangle(B,E,B,C,D,B,D,C) | perp(A,B,B,E) # label(ruleD49) # label(axiom).  [clausify(50)].
% 0.81/1.09  Derived: -eqangle(A,B,A,C,D,A,D,C) | perp(E,A,A,B) | -cong(E,A,E,C) | -cong(E,A,E,D).  [resolve(98,a,97,c)].
% 0.81/1.09  99 -circle(A,B,C,D) | -midp(E,C,D) | eqangle(B,C,B,D,A,C,A,E) # label(ruleD50) # label(axiom).  [clausify(51)].
% 0.81/1.09  Derived: -midp(A,B,C) | eqangle(D,B,D,C,E,B,E,A) | -cong(E,D,E,B) | -cong(E,D,E,C).  [resolve(99,a,97,c)].
% 0.81/1.09  100 -circle(A,B,C,D) | -coll(E,C,D) | -eqangle(B,C,B,D,A,C,A,E) | midp(E,C,D) # label(ruleD51) # label(axiom).  [clausify(52)].
% 0.81/1.09  Derived: -coll(A,B,C) | -eqangle(D,B,D,C,E,B,E,A) | midp(A,B,C) | -cong(E,D,E,B) | -cong(E,D,E,C).  [resolve(100,a,97,c)].
% 0.81/1.09  101 -circle(A,B,C,D) | -coll(A,B,D) | perp(B,C,C,D) # label(ruleD53) # label(axiom).  [clausify(54)].
% 0.81/1.09  Derived: -coll(A,B,C) | perp(B,D,D,C) | -cong(A,B,A,D) | -cong(A,B,A,C).  [resolve(101,a,97,c)].
% 0.81/1.09  102 -circle(A,B,C,D) | perp(f12(B,C,D,A),B,B,A) # label(ruleX11) # label(axiom).  [clausify(87)].
% 0.81/1.09  Derived: perp(f12(A,B,C,D),A,A,D) | -cong(D,A,D,B) | -cong(D,A,D,C).  [resolve(102,a,97,c)].
% 0.81/1.09  103 -circle(A,B,C,D) | -cong(A,B,A,E) | -cong(F,B,F,C) | F = A | coll(f13(B,C,D,E,A,F),B,D) # label(ruleX12) # label(axiom).  [clausify(88)].
% 0.81/1.09  Derived: -cong(A,B,A,C) | -cong(D,B,D,E) | D = A | coll(f13(B,E,F,C,A,D),B,F) | -cong(A,B,A,E) | -cong(A,B,A,F).  [resolve(103,a,97,c)].
% 0.81/1.09  104 -circle(A,B,C,D) | -cong(A,B,A,E) | -cong(F,B,F,C) | F = A | cong(f13(B,C,D,E,A,F),F,F,B) # label(ruleX12) # label(axiom).  [clausify(88)].
% 0.81/1.09  Derived: -cong(A,B,A,C) | -cong(D,B,D,E) | D = A | cong(f13(B,E,F,C,A,D),D,D,B) | -cong(A,B,A,E) | -cong(A,B,A,F).  [resolve(104,a,97,c)].
% 0.81/1.09  105 -circle(A,B,C,D) | -cong(A,B,A,E) | -cong(F,B,F,C) | F = A | coll(f14(B,C,D,E,A,F),C,E) # label(ruleX12) # label(axiom).  [clausify(88)].
% 0.81/1.09  Derived: -cong(A,B,A,C) | -cong(D,B,D,E) | D = A | coll(f14(B,E,F,C,A,D),E,C) | -cong(A,B,A,E) | -cong(A,B,A,F).  [resolve(105,a,97,c)].
% 0.81/1.09  106 -circle(A,B,C,D) | -cong(A,B,A,E) | -cong(F,B,F,C) | F = A | cong(f14(B,C,D,E,A,F),F,F,B) # label(ruleX12) # label(axiom).  [clausify(88)].
% 0.81/1.09  Derived: -cong(A,B,A,C) | -cong(D,B,D,E) | D = A | cong(f14(B,E,F,C,A,D),D,D,B) | -cong(A,B,A,E) | -cong(A,B,A,F).  [resolve(106,a,97,c)].
% 0.81/1.09  107 -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | circle(f15(A,B,C,D,E),A,B,C) # label(ruleX13) # label(axiom).  [clausify(89)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -perp(f15(A,B,C,D,E),A,A,F) | eqangle(A,F,A,B,C,A,C,B).  [resolve(107,d,96,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -eqangle(A,F,A,B,C,A,C,B) | perp(f15(A,B,C,D,E),A,A,F).  [resolve(107,d,98,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -midp(F,B,C) | eqangle(A,B,A,C,f15(A,B,C,D,E),B,f15(A,B,C,D,E),F).  [resolve(107,d,99,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -coll(F,B,C) | -eqangle(A,B,A,C,f15(A,B,C,D,E),B,f15(A,B,C,D,E),F) | midp(F,B,C).  [resolve(107,d,100,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -coll(f15(A,B,C,D,E),A,C) | perp(A,B,B,C).  [resolve(107,d,101,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | perp(f12(A,B,C,f15(A,B,C,D,E)),A,A,f15(A,B,C,D,E)).  [resolve(107,d,102,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -cong(f15(A,B,C,D,E),A,f15(A,B,C,D,E),F) | -cong(V6,A,V6,B) | V6 = f15(A,B,C,D,E) | coll(f13(A,B,C,F,f15(A,B,C,D,E),V6),A,C).  [resolve(107,d,103,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -cong(f15(A,B,C,D,E),A,f15(A,B,C,D,E),F) | -cong(V6,A,V6,B) | V6 = f15(A,B,C,D,E) | cong(f13(A,B,C,F,f15(A,B,C,D,E),V6),V6,V6,A).  [resolve(107,d,104,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -cong(f15(A,B,C,D,E),A,f15(A,B,C,D,E),F) | -cong(V6,A,V6,B) | V6 = f15(A,B,C,D,E) | coll(f14(A,B,C,F,f15(A,B,C,D,E),V6),B,F).  [resolve(107,d,105,a)].
% 0.93/1.21  Derived: -cyclic(A,B,C,D) | -para(A,B,C,D) | -midp(E,A,B) | -cong(f15(A,B,C,D,E),A,f15(A,B,C,D,E),F) | -cong(V6,A,V6,B) | V6 = f15(A,B,C,D,E) | cong(f14(A,B,C,F,f15(A,B,C,D,E),V6),V6,V6,A).  [resolve(107,d,106,a)].
% 0.93/1.21  108 -perp(A,B,B,C) | -cyclic(A,C,B,D) | circle(f16(A,C,B,D),A,C,B) # label(ruleX14) # label(axiom).  [clausify(90)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -perp(f16(A,C,B,D),A,A,E) | eqangle(A,E,A,C,B,A,B,C).  [resolve(108,c,96,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -eqangle(A,E,A,C,B,A,B,C) | perp(f16(A,C,B,D),A,A,E).  [resolve(108,c,98,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -midp(E,C,B) | eqangle(A,C,A,B,f16(A,C,B,D),C,f16(A,C,B,D),E).  [resolve(108,c,99,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -coll(E,C,B) | -eqangle(A,C,A,B,f16(A,C,B,D),C,f16(A,C,B,D),E) | midp(E,C,B).  [resolve(108,c,100,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -coll(f16(A,C,B,D),A,B) | perp(A,C,C,B).  [resolve(108,c,101,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | perp(f12(A,C,B,f16(A,C,B,D)),A,A,f16(A,C,B,D)).  [resolve(108,c,102,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -cong(f16(A,C,B,D),A,f16(A,C,B,D),E) | -cong(F,A,F,C) | F = f16(A,C,B,D) | coll(f13(A,C,B,E,f16(A,C,B,D),F),A,B).  [resolve(108,c,103,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -cong(f16(A,C,B,D),A,f16(A,C,B,D),E) | -cong(F,A,F,C) | F = f16(A,C,B,D) | cong(f13(A,C,B,E,f16(A,C,B,D),F),F,F,A).  [resolve(108,c,104,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -cong(f16(A,C,B,D),A,f16(A,C,B,D),E) | -cong(F,A,F,C) | F = f16(A,C,B,D) | coll(f14(A,C,B,E,f16(A,C,B,D),F),C,E).  [resolve(108,c,105,a)].
% 0.93/1.21  Derived: -perp(A,B,B,C) | -cyclic(A,C,B,D) | -cong(f16(A,C,B,D),A,f16(A,C,B,D),E) | -cong(F,A,F,C) | F = f16(A,C,B,D) | cong(f14(A,C,B,E,f16(A,C,B,D),F),F,F,A).  [resolve(108,c,106,a)].
% 0.93/1.21  
% 0.93/1.21  ============================== end predicate elimination =============
% 0.93/1.21  
% 0.93/1.21  Auto_denials:  (non-Horn, no changes).
% 0.93/1.21  
% 0.93/1.21  Term ordering decisions:
% 0.93/1.21  Function symbol KB weights:  c1=1. c2=1. c3=1. c4=1. c5=1. c6=1. f19=1. f1=1. f2=1. f3=1. f4=1. f10=1. f11=1. f12=1. f16=1. f5=1. f9=1. f15=1. f17=1. f18=1. f6=1. f13=1. f14=1. f20=1. f7=1. f8=1.
% 0.93/1.21  
% 0.93/1.21  ============================== end of process initial clauses ========
% 0.93/1.21  
% 0.93/1.21  ============================== CLAUSES FOR SEARCH ====================
% 0.93/1.21  
% 0.93/1.21  ============================== end of clauses for search =============
% 0.93/1.21  
% 0.93/1.21  ============================== SEARCH ================================
% 0.93/1.21  
% 0.93/1.21  % Starting search at 0.04 seconds.
% 0.93/1.21  
% 0.93/1.21  NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 2147483647 (0.00 of 0.14 sec).
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=45.000, iters=3454
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=44.000, iters=3398
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=40.000, iters=3413
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=39.000, iters=3365
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=32.000, iters=3353
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=28.000, iters=3335
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=24.000, iters=3375
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=23.000, iters=3340
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=22.000, iters=3354
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=21.000, iters=3347
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=19.000, iters=3351
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=18.000, iters=3342
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=17.000, iters=3348
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=15.000, iters=3345
% 4.02/4.35  
% 4.02/4.35  Low Water (displace): id=6914, wt=53.000
% 4.02/4.35  
% 4.02/4.35  Low Water (displace): id=13225, wt=14.000
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=14.000, iters=3340
% 4.02/4.35  
% 4.02/4.35  Low Water (displace): id=13276, wt=13.000
% 4.02/4.35  
% 4.02/4.35  Low Water (displace): id=13279, wt=10.000
% 4.02/4.35  
% 4.02/4.35  Low Water (displace): id=13364, wt=9.000
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=13.000, iters=3333
% 4.02/4.35  
% 4.02/4.35  Low Water (displace): id=16128, wt=8.000
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=11.000, iters=3345
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=10.000, iters=3339
% 4.02/4.35  
% 4.02/4.35  Low Water (keep): wt=9.000, iters=3383
% 4.02/4.35  
% 4.02/4.35  ============================== PROOF =================================
% 4.02/4.35  % SZS status Theorem
% 4.02/4.35  % SZS output start Refutation
% 4.02/4.35  
% 4.02/4.35  % Proof 1 at 3.22 (+ 0.06) seconds.
% 4.02/4.35  % Length of proof is 171.
% 4.02/4.35  % Level of proof is 22.
% 4.02/4.35  % Maximum clause weight is 29.000.
% 4.02/4.35  % Given clauses 7423.
% 4.02/4.35  
% 4.02/4.35  1 (all A all B all C (coll(A,B,C) -> coll(A,C,B))) # label(ruleD1) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  2 (all A all B all C (coll(A,B,C) -> coll(B,A,C))) # label(ruleD2) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  3 (all A all B all C all D (coll(A,B,C) & coll(A,B,D) -> coll(C,D,A))) # label(ruleD3) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  4 (all A all B all C all D (para(A,B,C,D) -> para(A,B,D,C))) # label(ruleD4) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  5 (all A all B all C all D (para(A,B,C,D) -> para(C,D,A,B))) # label(ruleD5) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  7 (all A all B all C all D (perp(A,B,C,D) -> perp(A,B,D,C))) # label(ruleD7) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  8 (all A all B all C all D (perp(A,B,C,D) -> perp(C,D,A,B))) # label(ruleD8) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  9 (all A all B all C all D all E all F (perp(A,B,C,D) & perp(C,D,E,F) -> para(A,B,E,F))) # label(ruleD9) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  10 (all A all B all C all D all E all F (para(A,B,C,D) & perp(C,D,E,F) -> perp(A,B,E,F))) # label(ruleD10) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  12 (all A all B all C all O (cong(O,A,O,B) & cong(O,A,O,C) -> circle(O,A,B,C))) # label(ruleD12) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  14 (all A all B all C all D (cyclic(A,B,C,D) -> cyclic(A,B,D,C))) # label(ruleD14) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  15 (all A all B all C all D (cyclic(A,B,C,D) -> cyclic(A,C,B,D))) # label(ruleD15) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  16 (all A all B all C all D (cyclic(A,B,C,D) -> cyclic(B,A,C,D))) # label(ruleD16) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  17 (all A all B all C all D all E (cyclic(A,B,C,D) & cyclic(A,B,C,E) -> cyclic(B,C,D,E))) # label(ruleD17) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  19 (all A all B all C all D all P all Q all U all V (eqangle(A,B,C,D,P,Q,U,V) -> eqangle(C,D,A,B,U,V,P,Q))) # label(ruleD19) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  39 (all A all B all C all D all P all Q (eqangle(A,B,P,Q,C,D,P,Q) -> para(A,B,C,D))) # label(ruleD39) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  40 (all A all B all C all D all P all Q (para(A,B,C,D) -> eqangle(A,B,P,Q,C,D,P,Q))) # label(ruleD40) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  43 (all A all B all P all Q (eqangle(P,A,P,B,Q,A,Q,B) & coll(P,Q,B) -> cyclic(A,B,P,Q))) # label(ruleD42b) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  44 (all A all B all C all P all Q all 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))) # label(ruleD43) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  46 (all A all B all C all E all F (midp(E,A,B) & para(E,F,B,C) & coll(F,A,C) -> midp(F,A,C))) # label(ruleD45) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  54 (all A all B all C all O (circle(O,A,B,C) & coll(O,A,C) -> perp(A,B,B,C))) # label(ruleD53) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  57 (all A all B all P all Q (cong(A,P,B,P) & cong(A,Q,B,Q) -> perp(A,B,P,Q))) # label(ruleD56) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  58 (all A all B all P all Q (cong(A,P,B,P) & cong(A,Q,B,Q) & cyclic(A,B,P,Q) -> perp(P,A,A,Q))) # label(ruleD57) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  65 (all A all B all C all D all M (midp(M,A,B) & para(A,C,B,D) & para(A,D,B,C) -> midp(M,C,D))) # label(ruleD64) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  68 (all A all B all C (cong(A,B,A,C) & coll(A,B,C) -> midp(A,B,C))) # label(ruleD67) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  69 (all A all B all C (midp(A,B,C) -> cong(A,B,A,C))) # label(ruleD68) # label(axiom) # label(non_clause).  [assumption].
% 4.02/4.35  95 -(all A all B all C all E all F all H (perp(E,C,A,B) & coll(E,A,B) & perp(F,A,B,C) & coll(F,B,C) & coll(H,C,E) & coll(H,A,F) -> perp(B,H,A,C))) # label(exemplo6GDDFULL012006) # label(negated_conjecture) # label(non_clause).  [assumption].
% 4.02/4.35  97 -cong(A,B,A,C) | -cong(A,B,A,D) | circle(A,B,C,D) # label(ruleD12) # label(axiom).  [clausify(12)].
% 4.02/4.35  101 -circle(A,B,C,D) | -coll(A,B,D) | perp(B,C,C,D) # label(ruleD53) # label(axiom).  [clausify(54)].
% 4.02/4.35  109 -coll(A,B,C) | coll(A,C,B) # label(ruleD1) # label(axiom).  [clausify(1)].
% 4.02/4.35  110 -coll(A,B,C) | coll(B,A,C) # label(ruleD2) # label(axiom).  [clausify(2)].
% 4.02/4.35  111 -coll(A,B,C) | -coll(A,B,D) | coll(C,D,A) # label(ruleD3) # label(axiom).  [clausify(3)].
% 4.02/4.35  112 -para(A,B,C,D) | para(A,B,D,C) # label(ruleD4) # label(axiom).  [clausify(4)].
% 4.02/4.35  113 -para(A,B,C,D) | para(C,D,A,B) # label(ruleD5) # label(axiom).  [clausify(5)].
% 4.02/4.35  115 -perp(A,B,C,D) | perp(A,B,D,C) # label(ruleD7) # label(axiom).  [clausify(7)].
% 4.02/4.35  116 -perp(A,B,C,D) | perp(C,D,A,B) # label(ruleD8) # label(axiom).  [clausify(8)].
% 4.02/4.35  117 -perp(A,B,C,D) | -perp(C,D,E,F) | para(A,B,E,F) # label(ruleD9) # label(axiom).  [clausify(9)].
% 4.02/4.35  118 -para(A,B,C,D) | -perp(C,D,E,F) | perp(A,B,E,F) # label(ruleD10) # label(axiom).  [clausify(10)].
% 4.02/4.35  121 -cyclic(A,B,C,D) | cyclic(A,B,D,C) # label(ruleD14) # label(axiom).  [clausify(14)].
% 4.02/4.35  122 -cyclic(A,B,C,D) | cyclic(A,C,B,D) # label(ruleD15) # label(axiom).  [clausify(15)].
% 4.02/4.35  123 -cyclic(A,B,C,D) | cyclic(B,A,C,D) # label(ruleD16) # label(axiom).  [clausify(16)].
% 4.02/4.35  124 -cyclic(A,B,C,D) | -cyclic(A,B,C,E) | cyclic(B,C,D,E) # label(ruleD17) # label(axiom).  [clausify(17)].
% 4.02/4.35  126 -eqangle(A,B,C,D,E,F,V6,V7) | eqangle(C,D,A,B,V6,V7,E,F) # label(ruleD19) # label(axiom).  [clausify(19)].
% 4.02/4.35  146 -eqangle(A,B,C,D,E,F,C,D) | para(A,B,E,F) # label(ruleD39) # label(axiom).  [clausify(39)].
% 4.02/4.35  147 -para(A,B,C,D) | eqangle(A,B,E,F,C,D,E,F) # label(ruleD40) # label(axiom).  [clausify(40)].
% 4.02/4.35  150 -eqangle(A,B,A,C,D,B,D,C) | -coll(A,D,C) | cyclic(B,C,A,D) # label(ruleD42b) # label(axiom).  [clausify(43)].
% 4.02/4.35  151 -cyclic(A,B,C,D) | -cyclic(A,B,C,E) | -cyclic(A,B,C,F) | -eqangle(C,A,C,B,F,D,F,E) | cong(A,B,D,E) # label(ruleD43) # label(axiom).  [clausify(44)].
% 4.02/4.35  153 -midp(A,B,C) | -para(A,D,C,E) | -coll(D,B,E) | midp(D,B,E) # label(ruleD45) # label(axiom).  [clausify(46)].
% 4.02/4.35  159 -cong(A,B,C,B) | -cong(A,D,C,D) | perp(A,C,B,D) # label(ruleD56) # label(axiom).  [clausify(57)].
% 4.02/4.35  160 -cong(A,B,C,B) | -cong(A,D,C,D) | -cyclic(A,C,B,D) | perp(B,A,A,D) # label(ruleD57) # label(axiom).  [clausify(58)].
% 4.02/4.35  167 -midp(A,B,C) | -para(B,D,C,E) | -para(B,E,C,D) | midp(A,D,E) # label(ruleD64) # label(axiom).  [clausify(65)].
% 4.02/4.35  170 -cong(A,B,A,C) | -coll(A,B,C) | midp(A,B,C) # label(ruleD67) # label(axiom).  [clausify(68)].
% 4.02/4.35  171 -midp(A,B,C) | cong(A,B,A,C) # label(ruleD68) # label(axiom).  [clausify(69)].
% 4.02/4.35  208 perp(c4,c3,c1,c2) # label(exemplo6GDDFULL012006) # label(negated_conjecture).  [clausify(95)].
% 4.02/4.35  209 coll(c4,c1,c2) # label(exemplo6GDDFULL012006) # label(negated_conjecture).  [clausify(95)].
% 4.02/4.35  210 perp(c5,c1,c2,c3) # label(exemplo6GDDFULL012006) # label(negated_conjecture).  [clausify(95)].
% 4.02/4.35  212 coll(c6,c3,c4) # label(exemplo6GDDFULL012006) # label(negated_conjecture).  [clausify(95)].
% 4.02/4.35  214 -perp(c2,c6,c1,c3) # label(exemplo6GDDFULL012006) # label(negated_conjecture).  [clausify(95)].
% 4.02/4.35  219 -coll(A,B,C) | perp(B,D,D,C) | -cong(A,B,A,D) | -cong(A,B,A,C).  [resolve(101,a,97,c)].
% 4.02/4.35  253 -coll(A,B,C) | coll(C,C,A).  [factor(111,a,b)].
% 4.02/4.35  258 -cyclic(A,B,C,D) | cyclic(B,C,D,D).  [factor(124,a,b)].
% 4.02/4.35  259 -cyclic(A,B,C,D) | -cyclic(A,B,C,E) | -eqangle(C,A,C,B,E,D,E,D) | cong(A,B,D,D).  [factor(151,a,b)].
% 4.02/4.35  261 -cyclic(A,B,C,D) | -cyclic(A,B,C,E) | -eqangle(C,A,C,B,E,D,E,E) | cong(A,B,D,E).  [factor(151,b,c)].
% 4.02/4.35  267 -midp(A,B,C) | -para(B,D,C,D) | midp(A,D,D).  [factor(167,b,c)].
% 4.02/4.35  292 -coll(A,B,C) | perp(B,C,C,C) | -cong(A,B,A,C).  [factor(219,c,d)].
% 4.02/4.35  327 -perp(A,B,c4,c3) | para(A,B,c1,c2).  [resolve(208,a,117,b)].
% 4.02/4.35  328 -perp(c1,c2,A,B) | para(c4,c3,A,B).  [resolve(208,a,117,a)].
% 4.02/4.35  329 perp(c1,c2,c4,c3).  [resolve(208,a,116,a)].
% 4.02/4.35  330 perp(c4,c3,c2,c1).  [resolve(208,a,115,a)].
% 4.02/4.35  333 coll(c1,c4,c2).  [resolve(209,a,110,a)].
% 4.02/4.35  346 -perp(A,B,c5,c1) | para(A,B,c2,c3).  [resolve(210,a,117,b)].
% 4.02/4.35  349 perp(c5,c1,c3,c2).  [resolve(210,a,115,a)].
% 4.02/4.35  356 coll(c3,c6,c4).  [resolve(212,a,110,a)].
% 4.02/4.35  363 coll(c4,c4,c6).  [resolve(253,a,212,a)].
% 4.02/4.35  369 coll(c1,c2,c4).  [resolve(333,a,109,a)].
% 4.02/4.35  382 coll(c4,c4,c3).  [resolve(356,a,253,a)].
% 4.02/4.35  385 coll(c3,c4,c6).  [resolve(356,a,109,a)].
% 4.02/4.35  405 coll(c4,c6,c4).  [resolve(363,a,109,a)].
% 4.02/4.35  418 coll(c4,c4,c1).  [resolve(369,a,253,a)].
% 4.02/4.35  440 coll(c3,c3,c4).  [resolve(382,a,253,a)].
% 4.02/4.35  443 coll(c4,c3,c4).  [resolve(382,a,109,a)].
% 4.02/4.35  444 coll(c6,c6,c3).  [resolve(385,a,253,a)].
% 4.02/4.35  476 coll(c4,c4,c4).  [resolve(405,a,253,a)].
% 4.02/4.35  525 coll(c3,c4,c3).  [resolve(440,a,109,a)].
% 4.02/4.35  528 coll(c3,c4,c4).  [resolve(443,a,110,a)].
% 4.02/4.35  531 coll(c6,c3,c6).  [resolve(444,a,109,a)].
% 4.02/4.35  540 para(c4,c3,c4,c3).  [resolve(329,a,328,a)].
% 4.02/4.35  554 -perp(c4,c3,A,B) | para(c1,c2,A,B).  [resolve(329,a,117,a)].
% 4.02/4.35  555 perp(c1,c2,c3,c4).  [resolve(329,a,115,a)].
% 4.02/4.35  580 perp(c2,c1,c4,c3).  [resolve(330,a,116,a)].
% 4.02/4.35  634 coll(c3,c6,c6).  [resolve(531,a,110,a)].
% 4.02/4.35  699 perp(c3,c2,c5,c1).  [resolve(349,a,116,a)].
% 4.02/4.35  702 -midp(A,c4,c4) | midp(A,c3,c3).  [resolve(540,a,267,b)].
% 4.02/4.35  710 -midp(c4,A,c4) | -coll(c3,A,c3) | midp(c3,A,c3).  [resolve(540,a,153,b)].
% 4.02/4.35  711 eqangle(c4,c3,A,B,c4,c3,A,B).  [resolve(540,a,147,a)].
% 4.02/4.35  712 para(c4,c3,c3,c4).  [resolve(540,a,112,a)].
% 4.02/4.35  739 perp(c3,c4,c1,c2).  [resolve(555,a,116,a)].
% 4.02/4.35  740 para(c2,c1,c1,c2).  [resolve(580,a,327,a)].
% 4.02/4.35  798 para(c3,c4,c4,c3).  [resolve(712,a,113,a)].
% 4.02/4.35  825 -perp(A,B,c3,c4) | para(A,B,c1,c2).  [resolve(739,a,117,b)].
% 4.02/4.35  843 para(c2,c1,c2,c1).  [resolve(740,a,112,a)].
% 4.02/4.35  871 para(c3,c2,c2,c3).  [resolve(346,a,699,a)].
% 4.02/4.35  901 para(c3,c4,c3,c4).  [resolve(798,a,112,a)].
% 4.02/4.35  917 -midp(A,c2,c2) | midp(A,c1,c1).  [resolve(843,a,267,b)].
% 4.02/4.35  958 para(c3,c2,c3,c2).  [resolve(871,a,112,a)].
% 4.02/4.35  982 eqangle(c3,c4,A,B,c3,c4,A,B).  [resolve(901,a,147,a)].
% 4.02/4.35  1028 -midp(A,c3,c3) | midp(A,c2,c2).  [resolve(958,a,267,b)].
% 4.02/4.35  1442 -cyclic(c3,c4,c4,c3) | -cyclic(c3,c4,c4,c4) | cong(c3,c4,c3,c4).  [resolve(711,a,261,c)].
% 4.02/4.35  1451 -cyclic(c3,A,c4,c3) | -cyclic(c3,A,c4,A) | -cyclic(c3,A,c4,c4) | cong(c3,A,c3,A).  [resolve(711,a,151,d)].
% 4.02/4.35  1452 -coll(c4,c4,A) | cyclic(c3,A,c4,c4).  [resolve(711,a,150,a)].
% 4.02/4.35  1454 eqangle(A,B,c4,c3,A,B,c4,c3).  [resolve(711,a,126,a)].
% 4.02/4.35  1567 -cyclic(c4,c4,c3,c4) | -cyclic(c4,c4,c3,c3) | cong(c4,c4,c4,c4).  [resolve(982,a,259,c)].
% 4.02/4.35  1684 cyclic(c3,c4,c4,c4).  [resolve(1452,a,476,a)].
% 4.02/4.35  1685 cyclic(c3,c1,c4,c4).  [resolve(1452,a,418,a)].
% 4.02/4.35  1687 cyclic(c3,c3,c4,c4).  [resolve(1452,a,382,a)].
% 4.02/4.35  1688 cyclic(c3,c6,c4,c4).  [resolve(1452,a,363,a)].
% 4.02/4.35  1689 -cyclic(c3,c4,c4,c3) | cong(c3,c4,c3,c4).  [back_unit_del(1442),unit_del(b,1684)].
% 4.02/4.35  1733 cyclic(c4,c3,c4,c4).  [resolve(1684,a,123,a)].
% 4.02/4.35  1755 cyclic(c1,c3,c4,c4).  [resolve(1685,a,123,a)].
% 4.02/4.35  1800 cyclic(c3,c4,c3,c4).  [resolve(1687,a,122,a)].
% 4.02/4.35  1822 cyclic(c6,c3,c4,c4).  [resolve(1688,a,123,a)].
% 4.02/4.35  1823 cyclic(c3,c4,c6,c4).  [resolve(1688,a,122,a)].
% 4.02/4.35  1923 cyclic(c4,c4,c3,c4).  [resolve(1733,a,122,a)].
% 4.02/4.35  1924 -cyclic(c4,c4,c3,c3) | cong(c4,c4,c4,c4).  [back_unit_del(1567),unit_del(a,1923)].
% 4.02/4.35  1965 cyclic(c1,c4,c3,c4).  [resolve(1755,a,122,a)].
% 4.02/4.35  2072 cyclic(c3,c4,c4,c3).  [resolve(1800,a,121,a)].
% 4.02/4.35  2074 cong(c3,c4,c3,c4).  [back_unit_del(1689),unit_del(a,2072)].
% 4.02/4.35  2118 cyclic(c6,c4,c3,c4).  [resolve(1822,a,122,a)].
% 4.02/4.35  2139 cyclic(c4,c3,c6,c4).  [resolve(1823,a,123,a)].
% 4.02/4.35  2287 cyclic(c4,c1,c3,c4).  [resolve(1965,a,123,a)].
% 4.02/4.35  2439 cyclic(c4,c4,c3,c3).  [resolve(2072,a,258,a)].
% 4.02/4.35  2460 cong(c4,c4,c4,c4).  [back_unit_del(1924),unit_del(a,2439)].
% 4.02/4.35  2538 midp(c3,c4,c4).  [resolve(2074,a,170,a),unit_del(a,528)].
% 4.02/4.35  2555 midp(c3,c3,c3).  [resolve(2538,a,702,a)].
% 4.02/4.35  2594 midp(c3,c2,c2).  [resolve(2555,a,1028,a)].
% 4.02/4.35  2628 midp(c3,c1,c1).  [resolve(2594,a,917,a)].
% 4.02/4.35  2671 cong(c3,c1,c3,c1).  [resolve(2628,a,171,a)].
% 4.02/4.35  2773 cyclic(c4,c6,c3,c4).  [resolve(2118,a,123,a)].
% 4.02/4.35  2796 cyclic(c4,c3,c4,c6).  [resolve(2139,a,121,a)].
% 4.02/4.35  2985 cyclic(c4,c1,c4,c3).  [resolve(2287,a,121,a)].
% 4.02/4.35  3355 midp(c4,c4,c4).  [resolve(2460,a,170,a),unit_del(a,476)].
% 4.02/4.35  3362 midp(c3,c4,c3).  [resolve(3355,a,710,a),unit_del(a,525)].
% 4.02/4.35  3404 cong(c3,c4,c3,c3).  [resolve(3362,a,171,a)].
% 4.02/4.35  4203 cyclic(c4,c6,c4,c3).  [resolve(2773,a,121,a)].
% 4.02/4.35  4224 cyclic(c3,c4,c6,c6).  [resolve(2796,a,258,a)].
% 4.02/4.35  4435 cyclic(c1,c4,c3,c3).  [resolve(2985,a,258,a)].
% 4.02/4.35  4902 perp(c4,c3,c3,c3).  [resolve(3404,a,292,c),unit_del(a,525)].
% 4.02/4.35  6182 cyclic(c6,c4,c3,c3).  [resolve(4203,a,258,a)].
% 4.02/4.35  6226 cyclic(c3,c6,c4,c6).  [resolve(4224,a,122,a)].
% 4.02/4.35  6534 cyclic(c1,c3,c4,c3).  [resolve(4435,a,122,a)].
% 4.02/4.35  7004 para(c1,c2,c3,c3).  [resolve(4902,a,554,a)].
% 4.02/4.35  7955 cyclic(c6,c3,c4,c3).  [resolve(6182,a,122,a)].
% 4.02/4.35  8303 cyclic(c3,c1,c4,c3).  [resolve(6534,a,123,a)].
% 4.02/4.35  8799 -perp(c3,c3,A,B) | perp(c1,c2,A,B).  [resolve(7004,a,118,a)].
% 4.02/4.35  9737 cyclic(c3,c6,c4,c3).  [resolve(7955,a,123,a)].
% 4.02/4.35  10090 cyclic(c3,c1,c3,c4).  [resolve(8303,a,121,a)].
% 4.02/4.35  11148 cyclic(c3,c3,c1,c4).  [resolve(10090,a,122,a)].
% 4.02/4.35  11787 perp(c1,c3,c3,c4).  [resolve(11148,a,160,c),unit_del(a,2671),unit_del(b,2074)].
% 4.02/4.35  12545 para(c1,c3,c1,c2).  [resolve(11787,a,825,a)].
% 4.02/4.35  13206 -perp(c1,c2,A,B) | perp(c1,c3,A,B).  [resolve(12545,a,118,a)].
% 4.02/4.35  18097 cong(c3,c6,c3,c6).  [resolve(1451,b,6226,a),unit_del(a,9737),unit_del(b,1688)].
% 4.02/4.35  18105 midp(c3,c6,c6).  [resolve(18097,a,170,a),unit_del(a,634)].
% 4.02/4.35  18158 para(A,B,A,B).  [resolve(1454,a,146,a)].
% 4.02/4.35  18282 -midp(A,B,B) | midp(A,C,C).  [resolve(18158,a,267,b)].
% 4.02/4.35  23734 midp(c3,A,A).  [resolve(18282,a,18105,a)].
% 4.02/4.35  23795 cong(c3,A,c3,A).  [resolve(23734,a,171,a)].
% 4.02/4.35  23987 perp(c3,c3,A,B).  [resolve(23795,a,159,b),unit_del(a,23795)].
% 4.02/4.35  24002 perp(c1,c2,A,B).  [back_unit_del(8799),unit_del(a,23987)].
% 4.02/4.35  24018 perp(c1,c3,A,B).  [back_unit_del(13206),unit_del(a,24002)].
% 4.02/4.35  24136 perp(A,B,c1,c3).  [resolve(24018,a,116,a)].
% 4.02/4.35  24137 $F.  [resolve(24136,a,214,a)].
% 4.02/4.35  
% 4.02/4.35  % SZS output end Refutation
% 4.02/4.35  ============================== end of proof ==========================
% 4.02/4.35  
% 4.02/4.35  ============================== STATISTICS ============================
% 4.02/4.35  
% 4.02/4.35  Given=7423. Generated=113505. Kept=24020. proofs=1.
% 4.02/4.35  Usable=6493. Sos=8395. Demods=0. Limbo=0, Disabled=9281. Hints=0.
% 4.02/4.35  Megabytes=14.97.
% 4.02/4.35  User_CPU=3.22, System_CPU=0.06, Wall_clock=4.
% 4.02/4.35  
% 4.02/4.35  ============================== end of statistics =====================
% 4.02/4.35  
% 4.02/4.35  ============================== end of search =========================
% 4.02/4.35  
% 4.02/4.35  THEOREM PROVED
% 4.02/4.35  % SZS status Theorem
% 4.02/4.35  
% 4.02/4.35  Exiting with 1 proof.
% 4.02/4.35  
% 4.02/4.35  Process 16558 exit (max_proofs) Sat Jun 18 15:02:06 2022
% 4.02/4.35  Prover9 interrupted
%------------------------------------------------------------------------------