0.00/0.00	% File    : /export/starexec/sandbox2/benchmark/theBenchmark.p
0.00/0.00	% app-encoded or not : app
0.00/0.00	% Variant    : fo
0.00/0.00	% Ordering    : rpo6
0.00/0.00	% Command    : 
0.00/0.00	#!/bin/sh
0.00/0.00	
0.00/0.00	./zipperposition.native ${1:+"$1"} \
0.00/0.00	  -i tptp \
0.00/0.00	  -o tptp \
0.00/0.00	  --timeout "$STAREXEC_WALLCLOCK_LIMIT" \
0.00/0.00	  --mem-limit "$STAREXEC_MAX_MEM" \
0.00/0.00	  --no-ho \
0.00/0.00	  --no-avatar \
0.00/0.00	  --no-induction \
0.00/0.00	  --no-unif-pattern \
0.00/0.00	  --ord $2 \
0.00/0.00	  --simultaneous-sup false \
0.00/0.00	  --no-max-vars \
0.00/0.00	  --no-fool
0.00/0.20	% Computer   : n064.star.cs.uiowa.edu
0.00/0.20	% Model      : x86_64 x86_64
0.00/0.20	% CPU        : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
0.00/0.20	% Memory     : 32218.625MB
0.00/0.20	% OS         : Linux 3.10.0-693.2.2.el7.x86_64
0.00/0.20	% CPULimit   : 300
0.00/0.20	% DateTime   : Fri Feb  2 18:26:24 CST 2018
0.00/0.22	% done 33 iterations in 0.022s
0.00/0.22	% SZS status Theorem for 'stdin'
0.00/0.22	% SZS output start Refutation
0.00/0.23	tff(zf_stmt_5, conjecture,
0.00/0.23	  (![A:$tType,A0:app_encode_fun(A,$o),A1:app_encode_fun(A,$o)]:
0.00/0.23	     ((A0 != A1) <=>
0.00/0.23	      (?[A2:A]:
0.00/0.23	         (app_encode_app(app_encode_fun(A,$o),$o,
0.00/0.23	                         app_encode_app(A,
0.00/0.23	                                        app_encode_fun(app_encode_fun(A,$o),
0.00/0.23	                                                       $o),
0.00/0.23	                                        'const/sets/IN'(A),A2),
0.00/0.23	                         A1) <=>
0.00/0.23	          (~
0.00/0.23	            app_encode_app(app_encode_fun(A,$o),$o,
0.00/0.23	                           app_encode_app(A,
0.00/0.23	                                          app_encode_fun(app_encode_fun(A,$o),
0.00/0.23	                                                         $o),
0.00/0.23	                                          'const/sets/IN'(A),A2),
0.00/0.23	                           A0))))))).
0.00/0.23	tff(zf_stmt_0, negated_conjecture,
0.00/0.23	  (~
0.00/0.23	    (![A:$tType,A0:app_encode_fun(A,$o),A1:app_encode_fun(A,$o)]:
0.00/0.23	       ((A0 != A1) <=>
0.00/0.23	        (?[A2:A]:
0.00/0.23	           (app_encode_app(app_encode_fun(A,$o),$o,
0.00/0.23	                           app_encode_app(A,
0.00/0.23	                                          app_encode_fun(app_encode_fun(A,$o),
0.00/0.23	                                                         $o),
0.00/0.23	                                          'const/sets/IN'(A),A2),
0.00/0.23	                           A1) <=>
0.00/0.23	            (~
0.00/0.23	              app_encode_app(app_encode_fun(A,$o),$o,
0.00/0.23	                             app_encode_app(A,
0.00/0.23	                                            app_encode_fun(app_encode_fun(
0.00/0.23	                                                           A,$o),$o),
0.00/0.23	                                            'const/sets/IN'(A),A2),
0.00/0.23	                             A0)))))))).
0.00/0.23	tff('0', plain,
0.00/0.23	    (app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	       app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	         'const/sets/IN'(sk_A), sk_A21), sk_A0)
0.00/0.23	     | app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	         app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	           'const/sets/IN'(sk_A), sk_A21), sk_A1)
0.00/0.23	     | sk_A0 != sk_A1),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff(zf_stmt_3, axiom,
0.00/0.23	  (![A:$tType,P:app_encode_fun(A,$o),A0:A]:
0.00/0.23	     (app_encode_app(app_encode_fun(A,$o),$o,
0.00/0.23	                     app_encode_app(A,
0.00/0.23	                                    app_encode_fun(app_encode_fun(A,$o),$o),
0.00/0.23	                                    'const/sets/IN'(A),A0),
0.00/0.23	                     P) <=>
0.00/0.23	      app_encode_app(A,$o,P,A0)))).
0.00/0.23	tff('1', plain,
0.00/0.23	    ![X0 : $tType, X1 : app_encode_fun(X0, $o), X2 : X0]:
0.00/0.23	      (app_encode_app(X0, $o, X1, X2)
0.00/0.23	       | ~ app_encode_app(app_encode_fun(X0, $o), $o, 
0.00/0.23	             app_encode_app(X0, app_encode_fun(app_encode_fun(X0, $o), $o), 
0.00/0.23	               'const/sets/IN'(X0), X2), X1)),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_3])).
0.00/0.23	tff('2', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_A0 != sk_A1
0.00/0.23	     | app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	         app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	           'const/sets/IN'(sk_A), sk_A21), sk_A0)
0.00/0.23	     | app_encode_app(sk_A, $o, sk_A1, sk_A21)),
0.00/0.23	    inference('sup-', [status(thm)], ['0', '1'])).
0.00/0.23	tff('3', plain,
0.00/0.23	    (app_encode_app(sk_A, $o, sk_A1, sk_A21)
0.00/0.23	     | app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	         app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	           'const/sets/IN'(sk_A), sk_A21), sk_A0)
0.00/0.23	     | sk_A0 != sk_A1),
0.00/0.23	    inference('simplify', [status(thm)], ['2'])).
0.00/0.23	tff('4', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_A0 != sk_A1
0.00/0.23	     | app_encode_app(sk_A, $o, sk_A1, sk_A21)
0.00/0.23	     | app_encode_app(sk_A, $o, sk_A0, sk_A21)),
0.00/0.23	    inference('sup-', [status(thm)], ['3', '1'])).
0.00/0.23	tff('5', plain,
0.00/0.23	    (app_encode_app(sk_A, $o, sk_A0, sk_A21)
0.00/0.23	     | app_encode_app(sk_A, $o, sk_A1, sk_A21)
0.00/0.23	     | sk_A0 != sk_A1),
0.00/0.23	    inference('simplify', [status(thm)], ['4'])).
0.00/0.23	tff(zf_stmt_4, axiom,
0.00/0.23	  (![A:$tType,A0:app_encode_fun(A,$o),A1:app_encode_fun(A,$o)]:
0.00/0.23	     ((A0 = A1) <=>
0.00/0.23	      (![A2:A]:
0.00/0.23	         (app_encode_app(app_encode_fun(A,$o),$o,
0.00/0.23	                         app_encode_app(A,
0.00/0.23	                                        app_encode_fun(app_encode_fun(A,$o),
0.00/0.23	                                                       $o),
0.00/0.23	                                        'const/sets/IN'(A),A2),
0.00/0.23	                         A0) <=>
0.00/0.23	          app_encode_app(app_encode_fun(A,$o),$o,
0.00/0.23	                         app_encode_app(A,
0.00/0.23	                                        app_encode_fun(app_encode_fun(A,$o),
0.00/0.23	                                                       $o),
0.00/0.23	                                        'const/sets/IN'(A),A2),
0.00/0.23	                         A1)))))).
0.00/0.23	tff('6', plain,
0.00/0.23	    ![X4 : $tType, X7 : app_encode_fun(X4, $o), X9 : app_encode_fun(X4, $o)]:
0.00/0.23	      (X7 = X9
0.00/0.23	       | app_encode_app(app_encode_fun(X4, $o), $o, 
0.00/0.23	           app_encode_app(X4, app_encode_fun(app_encode_fun(X4, $o), $o), 
0.00/0.23	             'const/sets/IN'(X4), sk_A2(X4, X9, X7)), X9)
0.00/0.23	       | app_encode_app(app_encode_fun(X4, $o), $o, 
0.00/0.23	           app_encode_app(X4, app_encode_fun(app_encode_fun(X4, $o), $o), 
0.00/0.23	             'const/sets/IN'(X4), sk_A2(X4, X9, X7)), X7)),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_4])).
0.00/0.23	tff('7', plain,
0.00/0.23	    ![X0 : $tType, X1 : app_encode_fun(X0, $o), X2 : app_encode_fun(X0, $o)]:
0.00/0.23	      (~ $true
0.00/0.23	       | app_encode_app(app_encode_fun(X0, $o), $o, 
0.00/0.23	           app_encode_app(X0, app_encode_fun(app_encode_fun(X0, $o), $o), 
0.00/0.23	             'const/sets/IN'(X0), sk_A2(X0, X1, X2)), X2)
0.00/0.23	       | X2 = X1
0.00/0.23	       | app_encode_app(X0, $o, X1, sk_A2(X0, X1, X2))),
0.00/0.23	    inference('sup-', [status(thm)], ['6', '1'])).
0.00/0.23	tff('8', plain,
0.00/0.23	    ![X0 : $tType, X1 : app_encode_fun(X0, $o), X2 : app_encode_fun(X0, $o)]:
0.00/0.23	      (app_encode_app(X0, $o, X1, sk_A2(X0, X1, X2))
0.00/0.23	       | X2 = X1
0.00/0.23	       | app_encode_app(app_encode_fun(X0, $o), $o, 
0.00/0.23	           app_encode_app(X0, app_encode_fun(app_encode_fun(X0, $o), $o), 
0.00/0.23	             'const/sets/IN'(X0), sk_A2(X0, X1, X2)), X2)),
0.00/0.23	    inference('simplify', [status(thm)], ['7'])).
0.00/0.23	tff('9', plain,
0.00/0.23	    ![X11 : sk_A]:
0.00/0.23	      (app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	         app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	           'const/sets/IN'(sk_A), X11), sk_A1)
0.00/0.23	       | ~ app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	             app_encode_app(sk_A, 
0.00/0.23	               app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	               'const/sets/IN'(sk_A), X11), sk_A0)
0.00/0.23	       | sk_A0 = sk_A1),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('10', plain,
0.00/0.23	    ![X0 : sk_A]:
0.00/0.23	      (~ $true
0.00/0.23	       | sk_A0 = sk_A1
0.00/0.23	       | ~ app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	             app_encode_app(sk_A, 
0.00/0.23	               app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	               'const/sets/IN'(sk_A), X0), sk_A0)
0.00/0.23	       | app_encode_app(sk_A, $o, sk_A1, X0)),
0.00/0.23	    inference('sup-', [status(thm)], ['9', '1'])).
0.00/0.23	tff('11', plain,
0.00/0.23	    ![X0 : sk_A]:
0.00/0.23	      (app_encode_app(sk_A, $o, sk_A1, X0)
0.00/0.23	       | ~ app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	             app_encode_app(sk_A, 
0.00/0.23	               app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	               'const/sets/IN'(sk_A), X0), sk_A0)
0.00/0.23	       | sk_A0 = sk_A1),
0.00/0.23	    inference('simplify', [status(thm)], ['10'])).
0.00/0.23	tff('12', plain,
0.00/0.23	    ![X0 : app_encode_fun(sk_A, $o)]:
0.00/0.23	      (~ $true
0.00/0.23	       | sk_A0 = X0
0.00/0.23	       | app_encode_app(sk_A, $o, X0, sk_A2(sk_A, X0, sk_A0))
0.00/0.23	       | sk_A0 = sk_A1
0.00/0.23	       | app_encode_app(sk_A, $o, sk_A1, sk_A2(sk_A, X0, sk_A0))),
0.00/0.23	    inference('sup-', [status(thm)], ['8', '11'])).
0.00/0.23	tff('13', plain,
0.00/0.23	    ![X0 : app_encode_fun(sk_A, $o)]:
0.00/0.23	      (app_encode_app(sk_A, $o, sk_A1, sk_A2(sk_A, X0, sk_A0))
0.00/0.23	       | sk_A0 = sk_A1
0.00/0.23	       | app_encode_app(sk_A, $o, X0, sk_A2(sk_A, X0, sk_A0))
0.00/0.23	       | sk_A0 = X0),
0.00/0.23	    inference('simplify', [status(thm)], ['12'])).
0.00/0.23	tff('14', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_A0 = sk_A1
0.00/0.23	     | app_encode_app(sk_A, $o, sk_A1, sk_A2(sk_A, sk_A1, sk_A0))
0.00/0.23	     | sk_A0 = sk_A1),
0.00/0.23	    inference('eq_fact', [status(thm)], ['13'])).
0.00/0.23	tff('15', plain,
0.00/0.23	    (app_encode_app(sk_A, $o, sk_A1, sk_A2(sk_A, sk_A1, sk_A0))
0.00/0.23	     | sk_A0 = sk_A1),
0.00/0.23	    inference('simplify', [status(thm)], ['14'])).
0.00/0.23	tff('16', plain,
0.00/0.23	    ![X0 : $tType, X1 : app_encode_fun(X0, $o), X3 : X0]:
0.00/0.23	      (app_encode_app(app_encode_fun(X0, $o), $o, 
0.00/0.23	         app_encode_app(X0, app_encode_fun(app_encode_fun(X0, $o), $o), 
0.00/0.23	           'const/sets/IN'(X0), X3), X1)
0.00/0.23	       | ~ app_encode_app(X0, $o, X1, X3)),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_3])).
0.00/0.23	tff('17', plain,
0.00/0.23	    ![X10 : sk_A]:
0.00/0.23	      (~ app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	           app_encode_app(sk_A, 
0.00/0.23	             app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	             'const/sets/IN'(sk_A), X10), sk_A1)
0.00/0.23	       | app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	           app_encode_app(sk_A, 
0.00/0.23	             app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	             'const/sets/IN'(sk_A), X10), sk_A0)
0.00/0.23	       | sk_A0 = sk_A1),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('18', plain,
0.00/0.23	    ![X0 : sk_A]:
0.00/0.23	      (~ $true
0.00/0.23	       | ~ app_encode_app(sk_A, $o, sk_A1, X0)
0.00/0.23	       | sk_A0 = sk_A1
0.00/0.23	       | app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	           app_encode_app(sk_A, 
0.00/0.23	             app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	             'const/sets/IN'(sk_A), X0), sk_A0)),
0.00/0.23	    inference('sup-', [status(thm)], ['16', '17'])).
0.00/0.23	tff('19', plain,
0.00/0.23	    ![X0 : sk_A]:
0.00/0.23	      (app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	         app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	           'const/sets/IN'(sk_A), X0), sk_A0)
0.00/0.23	       | sk_A0 = sk_A1
0.00/0.23	       | ~ app_encode_app(sk_A, $o, sk_A1, X0)),
0.00/0.23	    inference('simplify', [status(thm)], ['18'])).
0.00/0.23	tff('20', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_A0 = sk_A1
0.00/0.23	     | sk_A0 = sk_A1
0.00/0.23	     | app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	         app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	           'const/sets/IN'(sk_A), sk_A2(sk_A, sk_A1, sk_A0)), sk_A0)),
0.00/0.23	    inference('sup-', [status(thm)], ['15', '19'])).
0.00/0.23	tff('21', plain,
0.00/0.23	    (app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	       app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	         'const/sets/IN'(sk_A), sk_A2(sk_A, sk_A1, sk_A0)), sk_A0)
0.00/0.23	     | sk_A0 = sk_A1),
0.00/0.23	    inference('simplify', [status(thm)], ['20'])).
0.00/0.23	tff('22', plain,
0.00/0.23	    ![X4 : $tType, X7 : app_encode_fun(X4, $o), X9 : app_encode_fun(X4, $o)]:
0.00/0.23	      (X7 = X9
0.00/0.23	       | ~ app_encode_app(app_encode_fun(X4, $o), $o, 
0.00/0.23	             app_encode_app(X4, app_encode_fun(app_encode_fun(X4, $o), $o), 
0.00/0.23	               'const/sets/IN'(X4), sk_A2(X4, X9, X7)), X9)
0.00/0.23	       | ~ app_encode_app(app_encode_fun(X4, $o), $o, 
0.00/0.23	             app_encode_app(X4, app_encode_fun(app_encode_fun(X4, $o), $o), 
0.00/0.23	               'const/sets/IN'(X4), sk_A2(X4, X9, X7)), X7)),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_4])).
0.00/0.23	tff('23', plain,
0.00/0.23	    ![X0 : $tType, X1 : app_encode_fun(X0, $o), X2 : app_encode_fun(X0, $o)]:
0.00/0.23	      (~ $true
0.00/0.23	       | ~ app_encode_app(X0, $o, X1, sk_A2(X0, X1, X2))
0.00/0.23	       | ~ app_encode_app(app_encode_fun(X0, $o), $o, 
0.00/0.23	             app_encode_app(X0, app_encode_fun(app_encode_fun(X0, $o), $o), 
0.00/0.23	               'const/sets/IN'(X0), sk_A2(X0, X1, X2)), X2)
0.00/0.23	       | X2 = X1),
0.00/0.23	    inference('sup-', [status(thm)], ['16', '22'])).
0.00/0.23	tff('24', plain,
0.00/0.23	    ![X0 : $tType, X1 : app_encode_fun(X0, $o), X2 : app_encode_fun(X0, $o)]:
0.00/0.23	      (X2 = X1
0.00/0.23	       | ~ app_encode_app(app_encode_fun(X0, $o), $o, 
0.00/0.23	             app_encode_app(X0, app_encode_fun(app_encode_fun(X0, $o), $o), 
0.00/0.23	               'const/sets/IN'(X0), sk_A2(X0, X1, X2)), X2)
0.00/0.23	       | ~ app_encode_app(X0, $o, X1, sk_A2(X0, X1, X2))),
0.00/0.23	    inference('simplify', [status(thm)], ['23'])).
0.00/0.23	tff('25', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_A0 = sk_A1
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A1, sk_A2(sk_A, sk_A1, sk_A0))
0.00/0.23	     | sk_A0 = sk_A1),
0.00/0.23	    inference('sup-', [status(thm)], ['21', '24'])).
0.00/0.23	tff('26', plain,
0.00/0.23	    (~ app_encode_app(sk_A, $o, sk_A1, sk_A2(sk_A, sk_A1, sk_A0))
0.00/0.23	     | sk_A0 = sk_A1),
0.00/0.23	    inference('simplify', [status(thm)], ['25'])).
0.00/0.23	tff('27', plain, sk_A0 = sk_A1, inference('clc', [status(thm)], ['26', '15'])).
0.00/0.23	tff('28', plain,
0.00/0.23	    (app_encode_app(sk_A, $o, sk_A0, sk_A21)
0.00/0.23	     | app_encode_app(sk_A, $o, sk_A0, sk_A21)
0.00/0.23	     | sk_A0 != sk_A0),
0.00/0.23	    inference('demod', [status(thm)], ['5', '27', '27'])).
0.00/0.23	tff('29', plain, app_encode_app(sk_A, $o, sk_A0, sk_A21),
0.00/0.23	    inference('simplify', [status(thm)], ['28'])).
0.00/0.23	tff('30', plain,
0.00/0.23	    (~ app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	         app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	           'const/sets/IN'(sk_A), sk_A21), sk_A1)
0.00/0.23	     | ~ app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	           app_encode_app(sk_A, 
0.00/0.23	             app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	             'const/sets/IN'(sk_A), sk_A21), sk_A0)
0.00/0.23	     | sk_A0 != sk_A1),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('31', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A1, sk_A21)
0.00/0.23	     | sk_A0 != sk_A1
0.00/0.23	     | ~ app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	           app_encode_app(sk_A, 
0.00/0.23	             app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	             'const/sets/IN'(sk_A), sk_A21), sk_A0)),
0.00/0.23	    inference('sup-', [status(thm)], ['16', '30'])).
0.00/0.23	tff('32', plain,
0.00/0.23	    (~ app_encode_app(app_encode_fun(sk_A, $o), $o, 
0.00/0.23	         app_encode_app(sk_A, app_encode_fun(app_encode_fun(sk_A, $o), $o), 
0.00/0.23	           'const/sets/IN'(sk_A), sk_A21), sk_A0)
0.00/0.23	     | sk_A0 != sk_A1
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A1, sk_A21)),
0.00/0.23	    inference('simplify', [status(thm)], ['31'])).
0.00/0.23	tff('33', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A0, sk_A21)
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A1, sk_A21)
0.00/0.23	     | sk_A0 != sk_A1),
0.00/0.23	    inference('sup-', [status(thm)], ['16', '32'])).
0.00/0.23	tff('34', plain,
0.00/0.23	    (sk_A0 != sk_A1
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A1, sk_A21)
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A0, sk_A21)),
0.00/0.23	    inference('simplify', [status(thm)], ['33'])).
0.00/0.23	tff('35', plain,
0.00/0.23	    (sk_A0 != sk_A0
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A0, sk_A21)
0.00/0.23	     | ~ app_encode_app(sk_A, $o, sk_A0, sk_A21)),
0.00/0.23	    inference('demod', [status(thm)], ['34', '27', '27'])).
0.00/0.23	tff('36', plain, ~ app_encode_app(sk_A, $o, sk_A0, sk_A21),
0.00/0.23	    inference('simplify', [status(thm)], ['35'])).
0.00/0.23	tff('37', plain, ~ $true, inference('sup-', [status(thm)], ['29', '36'])).
0.00/0.23	tff('38', plain, $false, inference('simplify', [status(thm)], ['37'])).
0.00/0.23	
0.00/0.23	% SZS output end Refutation
0.00/0.23	EOF
