TSTP Solution File: GEO225+2 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : GEO225+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n010.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 : Fri Sep 16 20:35:52 EDT 2022

% Result   : Theorem 0.20s 0.40s
% Output   : Proof 0.20s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : GEO225+2 : TPTP v8.1.0. Released v3.3.0.
% 0.03/0.13  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.13/0.34  % Computer : n010.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 : Wed Aug 31 06:56:28 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.35  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.13/0.35  Usage: tptp [options] [-file:]file
% 0.13/0.35    -h, -?       prints this message.
% 0.13/0.35    -smt2        print SMT-LIB2 benchmark.
% 0.13/0.35    -m, -model   generate model.
% 0.13/0.35    -p, -proof   generate proof.
% 0.13/0.35    -c, -core    generate unsat core of named formulas.
% 0.13/0.35    -st, -statistics display statistics.
% 0.13/0.35    -t:timeout   set timeout (in second).
% 0.13/0.35    -smt2status  display status in smt2 format instead of SZS.
% 0.13/0.35    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.13/0.35    -<param>:<value> configuration parameter and value.
% 0.13/0.35    -o:<output-file> file to place output in.
% 0.20/0.40  % SZS status Theorem
% 0.20/0.40  % SZS output start Proof
% 0.20/0.40  tff(distinct_points_type, type, (
% 0.20/0.40     distinct_points: ( $i * $i ) > $o)).
% 0.20/0.40  tff(tptp_fun_B_0_type, type, (
% 0.20/0.40     tptp_fun_B_0: $i)).
% 0.20/0.40  tff(tptp_fun_A_1_type, type, (
% 0.20/0.40     tptp_fun_A_1: $i)).
% 0.20/0.40  tff(apart_point_and_line_type, type, (
% 0.20/0.40     apart_point_and_line: ( $i * $i ) > $o)).
% 0.20/0.40  tff(line_connecting_type, type, (
% 0.20/0.40     line_connecting: ( $i * $i ) > $i)).
% 0.20/0.40  tff(line_type, type, (
% 0.20/0.40     line: $i > $o)).
% 0.20/0.40  tff(point_type, type, (
% 0.20/0.40     point: $i > $o)).
% 0.20/0.40  tff(1,assumption,(distinct_points(A!1, A!1)), introduced(assumption)).
% 0.20/0.40  tff(2,plain,
% 0.20/0.40      (^[X: $i] : refl((~distinct_points(X, X)) <=> (~distinct_points(X, X)))),
% 0.20/0.40      inference(bind,[status(th)],[])).
% 0.20/0.40  tff(3,plain,
% 0.20/0.40      (![X: $i] : (~distinct_points(X, X)) <=> ![X: $i] : (~distinct_points(X, X))),
% 0.20/0.40      inference(quant_intro,[status(thm)],[2])).
% 0.20/0.40  tff(4,plain,
% 0.20/0.40      (![X: $i] : (~distinct_points(X, X)) <=> ![X: $i] : (~distinct_points(X, X))),
% 0.20/0.40      inference(rewrite,[status(thm)],[])).
% 0.20/0.40  tff(5,axiom,(![X: $i] : (~distinct_points(X, X))), file('/export/starexec/sandbox/benchmark/Axioms/GEO008+0.ax','apart1')).
% 0.20/0.40  tff(6,plain,
% 0.20/0.40      (![X: $i] : (~distinct_points(X, X))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[5, 4])).
% 0.20/0.40  tff(7,plain,(
% 0.20/0.40      ![X: $i] : (~distinct_points(X, X))),
% 0.20/0.40      inference(skolemize,[status(sab)],[6])).
% 0.20/0.40  tff(8,plain,
% 0.20/0.40      (![X: $i] : (~distinct_points(X, X))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[7, 3])).
% 0.20/0.40  tff(9,plain,
% 0.20/0.40      ((~![X: $i] : (~distinct_points(X, X))) | (~distinct_points(A!1, A!1))),
% 0.20/0.40      inference(quant_inst,[status(thm)],[])).
% 0.20/0.40  tff(10,plain,
% 0.20/0.40      ($false),
% 0.20/0.40      inference(unit_resolution,[status(thm)],[9, 8, 1])).
% 0.20/0.40  tff(11,plain,(~distinct_points(A!1, A!1)), inference(lemma,lemma(discharge,[]))).
% 0.20/0.40  tff(12,plain,
% 0.20/0.40      (((~distinct_points(A!1, A!1)) | (~distinct_points(A!1, B!0))) | distinct_points(A!1, A!1)),
% 0.20/0.40      inference(tautology,[status(thm)],[])).
% 0.20/0.40  tff(13,plain,
% 0.20/0.40      ((~distinct_points(A!1, A!1)) | (~distinct_points(A!1, B!0))),
% 0.20/0.40      inference(unit_resolution,[status(thm)],[12, 11])).
% 0.20/0.40  tff(14,assumption,(apart_point_and_line(A!1, line_connecting(A!1, B!0))), introduced(assumption)).
% 0.20/0.40  tff(15,plain,
% 0.20/0.40      (((point(A!1) & point(B!0) & distinct_points(A!1, B!0)) & ![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X)))))) <=> (point(A!1) & point(B!0) & distinct_points(A!1, B!0) & ![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X))))))),
% 0.20/0.40      inference(rewrite,[status(thm)],[])).
% 0.20/0.40  tff(16,plain,
% 0.20/0.40      ((~(~(point(A!1) & point(B!0) & distinct_points(A!1, B!0)))) <=> (point(A!1) & point(B!0) & distinct_points(A!1, B!0))),
% 0.20/0.40      inference(rewrite,[status(thm)],[])).
% 0.20/0.40  tff(17,plain,
% 0.20/0.40      (((~(~(point(A!1) & point(B!0) & distinct_points(A!1, B!0)))) & ![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X)))))) <=> ((point(A!1) & point(B!0) & distinct_points(A!1, B!0)) & ![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X))))))),
% 0.20/0.40      inference(monotonicity,[status(thm)],[16])).
% 0.20/0.40  tff(18,plain,
% 0.20/0.40      (((~(~(point(A!1) & point(B!0) & distinct_points(A!1, B!0)))) & ![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X)))))) <=> (point(A!1) & point(B!0) & distinct_points(A!1, B!0) & ![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X))))))),
% 0.20/0.40      inference(transitivity,[status(thm)],[17, 15])).
% 0.20/0.40  tff(19,plain,
% 0.20/0.40      ((~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))) <=> (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X))))))),
% 0.20/0.40      inference(rewrite,[status(thm)],[])).
% 0.20/0.40  tff(20,plain,
% 0.20/0.40      ((~![A: $i, B: $i] : (((point(A) & point(B)) & distinct_points(A, B)) => ?[X: $i] : (line(X) => ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))) <=> (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X))))))),
% 0.20/0.40      inference(rewrite,[status(thm)],[])).
% 0.20/0.40  tff(21,axiom,(~![A: $i, B: $i] : (((point(A) & point(B)) & distinct_points(A, B)) => ?[X: $i] : (line(X) => ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p','con')).
% 0.20/0.40  tff(22,plain,
% 0.20/0.40      (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[21, 20])).
% 0.20/0.40  tff(23,plain,
% 0.20/0.40      (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[22, 19])).
% 0.20/0.40  tff(24,plain,
% 0.20/0.40      (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[23, 19])).
% 0.20/0.40  tff(25,plain,
% 0.20/0.40      (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[24, 19])).
% 0.20/0.40  tff(26,plain,
% 0.20/0.40      (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[25, 19])).
% 0.20/0.40  tff(27,plain,
% 0.20/0.40      (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[26, 19])).
% 0.20/0.40  tff(28,plain,
% 0.20/0.40      (~![A: $i, B: $i] : ((~(point(A) & point(B) & distinct_points(A, B))) | ?[X: $i] : ((~line(X)) | ((~apart_point_and_line(A, X)) & (~apart_point_and_line(B, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[27, 19])).
% 0.20/0.40  tff(29,plain,
% 0.20/0.40      (point(A!1) & point(B!0) & distinct_points(A!1, B!0) & ![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[28, 18])).
% 0.20/0.40  tff(30,plain,
% 0.20/0.40      (distinct_points(A!1, B!0)),
% 0.20/0.40      inference(and_elim,[status(thm)],[29])).
% 0.20/0.40  tff(31,plain,
% 0.20/0.40      (^[X: $i, Y: $i, Z: $i] : refl(((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y))))) <=> ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y))))))),
% 0.20/0.40      inference(bind,[status(th)],[])).
% 0.20/0.40  tff(32,plain,
% 0.20/0.40      (![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y))))) <=> ![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))),
% 0.20/0.40      inference(quant_intro,[status(thm)],[31])).
% 0.20/0.40  tff(33,plain,
% 0.20/0.40      (^[X: $i, Y: $i, Z: $i] : trans(monotonicity(rewrite((distinct_points(Z, X) & distinct_points(Z, Y)) <=> (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y))))), (((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y)))) <=> ((~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y)))))), rewrite(((~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y)))) <=> ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))), (((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y)))) <=> ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))))),
% 0.20/0.40      inference(bind,[status(th)],[])).
% 0.20/0.40  tff(34,plain,
% 0.20/0.40      (![X: $i, Y: $i, Z: $i] : ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y)))) <=> ![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))),
% 0.20/0.40      inference(quant_intro,[status(thm)],[33])).
% 0.20/0.40  tff(35,plain,
% 0.20/0.40      (![X: $i, Y: $i, Z: $i] : ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y)))) <=> ![X: $i, Y: $i, Z: $i] : ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))))),
% 0.20/0.40      inference(rewrite,[status(thm)],[])).
% 0.20/0.40  tff(36,plain,
% 0.20/0.40      (^[X: $i, Y: $i, Z: $i] : trans(monotonicity(rewrite((apart_point_and_line(Z, line_connecting(X, Y)) => (distinct_points(Z, X) & distinct_points(Z, Y))) <=> ((~apart_point_and_line(Z, line_connecting(X, Y))) | (distinct_points(Z, X) & distinct_points(Z, Y)))), ((distinct_points(X, Y) => (apart_point_and_line(Z, line_connecting(X, Y)) => (distinct_points(Z, X) & distinct_points(Z, Y)))) <=> (distinct_points(X, Y) => ((~apart_point_and_line(Z, line_connecting(X, Y))) | (distinct_points(Z, X) & distinct_points(Z, Y)))))), rewrite((distinct_points(X, Y) => ((~apart_point_and_line(Z, line_connecting(X, Y))) | (distinct_points(Z, X) & distinct_points(Z, Y)))) <=> ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))))), ((distinct_points(X, Y) => (apart_point_and_line(Z, line_connecting(X, Y)) => (distinct_points(Z, X) & distinct_points(Z, Y)))) <=> ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))))))),
% 0.20/0.40      inference(bind,[status(th)],[])).
% 0.20/0.40  tff(37,plain,
% 0.20/0.40      (![X: $i, Y: $i, Z: $i] : (distinct_points(X, Y) => (apart_point_and_line(Z, line_connecting(X, Y)) => (distinct_points(Z, X) & distinct_points(Z, Y)))) <=> ![X: $i, Y: $i, Z: $i] : ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))))),
% 0.20/0.40      inference(quant_intro,[status(thm)],[36])).
% 0.20/0.40  tff(38,axiom,(![X: $i, Y: $i, Z: $i] : (distinct_points(X, Y) => (apart_point_and_line(Z, line_connecting(X, Y)) => (distinct_points(Z, X) & distinct_points(Z, Y))))), file('/export/starexec/sandbox/benchmark/Axioms/GEO008+0.ax','con1')).
% 0.20/0.40  tff(39,plain,
% 0.20/0.40      (![X: $i, Y: $i, Z: $i] : ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[38, 37])).
% 0.20/0.40  tff(40,plain,
% 0.20/0.40      (![X: $i, Y: $i, Z: $i] : ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[39, 35])).
% 0.20/0.40  tff(41,plain,(
% 0.20/0.40      ![X: $i, Y: $i, Z: $i] : ((distinct_points(Z, X) & distinct_points(Z, Y)) | (~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))))),
% 0.20/0.40      inference(skolemize,[status(sab)],[40])).
% 0.20/0.40  tff(42,plain,
% 0.20/0.40      (![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[41, 34])).
% 0.20/0.40  tff(43,plain,
% 0.20/0.40      (![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[42, 32])).
% 0.20/0.40  tff(44,plain,
% 0.20/0.40      (((~![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))) | ((~distinct_points(A!1, B!0)) | (~apart_point_and_line(A!1, line_connecting(A!1, B!0))) | (~((~distinct_points(A!1, A!1)) | (~distinct_points(A!1, B!0)))))) <=> ((~![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))) | (~distinct_points(A!1, B!0)) | (~apart_point_and_line(A!1, line_connecting(A!1, B!0))) | (~((~distinct_points(A!1, A!1)) | (~distinct_points(A!1, B!0)))))),
% 0.20/0.40      inference(rewrite,[status(thm)],[])).
% 0.20/0.40  tff(45,plain,
% 0.20/0.40      ((~![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))) | ((~distinct_points(A!1, B!0)) | (~apart_point_and_line(A!1, line_connecting(A!1, B!0))) | (~((~distinct_points(A!1, A!1)) | (~distinct_points(A!1, B!0)))))),
% 0.20/0.40      inference(quant_inst,[status(thm)],[])).
% 0.20/0.40  tff(46,plain,
% 0.20/0.40      ((~![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))) | (~distinct_points(A!1, B!0)) | (~apart_point_and_line(A!1, line_connecting(A!1, B!0))) | (~((~distinct_points(A!1, A!1)) | (~distinct_points(A!1, B!0))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[45, 44])).
% 0.20/0.40  tff(47,plain,
% 0.20/0.40      ($false),
% 0.20/0.40      inference(unit_resolution,[status(thm)],[46, 43, 30, 14, 13])).
% 0.20/0.40  tff(48,plain,(~apart_point_and_line(A!1, line_connecting(A!1, B!0))), inference(lemma,lemma(discharge,[]))).
% 0.20/0.40  tff(49,plain,
% 0.20/0.40      (^[X: $i] : refl((~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X))))) <=> (~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X))))))),
% 0.20/0.40      inference(bind,[status(th)],[])).
% 0.20/0.40  tff(50,plain,
% 0.20/0.40      (![X: $i] : (~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X))))) <=> ![X: $i] : (~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X)))))),
% 0.20/0.40      inference(quant_intro,[status(thm)],[49])).
% 0.20/0.40  tff(51,plain,
% 0.20/0.40      (^[X: $i] : rewrite((~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X))))) <=> (~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X))))))),
% 0.20/0.40      inference(bind,[status(th)],[])).
% 0.20/0.40  tff(52,plain,
% 0.20/0.40      (![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X))))) <=> ![X: $i] : (~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X)))))),
% 0.20/0.40      inference(quant_intro,[status(thm)],[51])).
% 0.20/0.40  tff(53,plain,
% 0.20/0.40      (![X: $i] : (~((~line(X)) | ((~apart_point_and_line(A!1, X)) & (~apart_point_and_line(B!0, X)))))),
% 0.20/0.40      inference(and_elim,[status(thm)],[29])).
% 0.20/0.40  tff(54,plain,
% 0.20/0.40      (![X: $i] : (~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[53, 52])).
% 0.20/0.40  tff(55,plain,
% 0.20/0.40      (![X: $i] : (~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X)))))),
% 0.20/0.40      inference(modus_ponens,[status(thm)],[54, 50])).
% 0.20/0.40  tff(56,plain,
% 0.20/0.40      ((~![X: $i] : (~((~line(X)) | (~(apart_point_and_line(A!1, X) | apart_point_and_line(B!0, X)))))) | (~((~line(line_connecting(A!1, B!0))) | (~(apart_point_and_line(A!1, line_connecting(A!1, B!0)) | apart_point_and_line(B!0, line_connecting(A!1, B!0))))))),
% 0.20/0.40      inference(quant_inst,[status(thm)],[])).
% 0.20/0.40  tff(57,plain,
% 0.20/0.40      (~((~line(line_connecting(A!1, B!0))) | (~(apart_point_and_line(A!1, line_connecting(A!1, B!0)) | apart_point_and_line(B!0, line_connecting(A!1, B!0)))))),
% 0.20/0.40      inference(unit_resolution,[status(thm)],[56, 55])).
% 0.20/0.40  tff(58,plain,
% 0.20/0.40      (((~line(line_connecting(A!1, B!0))) | (~(apart_point_and_line(A!1, line_connecting(A!1, B!0)) | apart_point_and_line(B!0, line_connecting(A!1, B!0))))) | (apart_point_and_line(A!1, line_connecting(A!1, B!0)) | apart_point_and_line(B!0, line_connecting(A!1, B!0)))),
% 0.20/0.40      inference(tautology,[status(thm)],[])).
% 0.20/0.40  tff(59,plain,
% 0.20/0.40      (apart_point_and_line(A!1, line_connecting(A!1, B!0)) | apart_point_and_line(B!0, line_connecting(A!1, B!0))),
% 0.20/0.40      inference(unit_resolution,[status(thm)],[58, 57])).
% 0.20/0.40  tff(60,plain,
% 0.20/0.40      ((~(apart_point_and_line(A!1, line_connecting(A!1, B!0)) | apart_point_and_line(B!0, line_connecting(A!1, B!0)))) | apart_point_and_line(A!1, line_connecting(A!1, B!0)) | apart_point_and_line(B!0, line_connecting(A!1, B!0))),
% 0.20/0.41      inference(tautology,[status(thm)],[])).
% 0.20/0.41  tff(61,plain,
% 0.20/0.41      (apart_point_and_line(A!1, line_connecting(A!1, B!0)) | apart_point_and_line(B!0, line_connecting(A!1, B!0))),
% 0.20/0.41      inference(unit_resolution,[status(thm)],[60, 59])).
% 0.20/0.41  tff(62,plain,
% 0.20/0.41      (apart_point_and_line(B!0, line_connecting(A!1, B!0))),
% 0.20/0.41      inference(unit_resolution,[status(thm)],[61, 48])).
% 0.20/0.41  tff(63,plain,
% 0.20/0.41      (((~![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))) | ((~distinct_points(A!1, B!0)) | (~apart_point_and_line(B!0, line_connecting(A!1, B!0))) | (~((~distinct_points(B!0, A!1)) | (~distinct_points(B!0, B!0)))))) <=> ((~![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))) | (~distinct_points(A!1, B!0)) | (~apart_point_and_line(B!0, line_connecting(A!1, B!0))) | (~((~distinct_points(B!0, A!1)) | (~distinct_points(B!0, B!0)))))),
% 0.20/0.41      inference(rewrite,[status(thm)],[])).
% 0.20/0.41  tff(64,plain,
% 0.20/0.41      ((~![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))) | ((~distinct_points(A!1, B!0)) | (~apart_point_and_line(B!0, line_connecting(A!1, B!0))) | (~((~distinct_points(B!0, A!1)) | (~distinct_points(B!0, B!0)))))),
% 0.20/0.41      inference(quant_inst,[status(thm)],[])).
% 0.20/0.41  tff(65,plain,
% 0.20/0.41      ((~![X: $i, Y: $i, Z: $i] : ((~distinct_points(X, Y)) | (~apart_point_and_line(Z, line_connecting(X, Y))) | (~((~distinct_points(Z, X)) | (~distinct_points(Z, Y)))))) | (~distinct_points(A!1, B!0)) | (~apart_point_and_line(B!0, line_connecting(A!1, B!0))) | (~((~distinct_points(B!0, A!1)) | (~distinct_points(B!0, B!0))))),
% 0.20/0.41      inference(modus_ponens,[status(thm)],[64, 63])).
% 0.20/0.41  tff(66,plain,
% 0.20/0.41      (~((~distinct_points(B!0, A!1)) | (~distinct_points(B!0, B!0)))),
% 0.20/0.41      inference(unit_resolution,[status(thm)],[65, 43, 30, 62])).
% 0.20/0.41  tff(67,plain,
% 0.20/0.41      (((~distinct_points(B!0, A!1)) | (~distinct_points(B!0, B!0))) | distinct_points(B!0, B!0)),
% 0.20/0.41      inference(tautology,[status(thm)],[])).
% 0.20/0.41  tff(68,plain,
% 0.20/0.41      (distinct_points(B!0, B!0)),
% 0.20/0.41      inference(unit_resolution,[status(thm)],[67, 66])).
% 0.20/0.41  tff(69,plain,
% 0.20/0.41      ((~![X: $i] : (~distinct_points(X, X))) | (~distinct_points(B!0, B!0))),
% 0.20/0.41      inference(quant_inst,[status(thm)],[])).
% 0.20/0.41  tff(70,plain,
% 0.20/0.41      ($false),
% 0.20/0.41      inference(unit_resolution,[status(thm)],[69, 8, 68])).
% 0.20/0.41  % SZS output end Proof
%------------------------------------------------------------------------------