0.00/0.00	% File    : /export/starexec/sandbox/benchmark/theBenchmark.p
0.00/0.00	% app-encoded or not : appext
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 $2 \
0.00/0.00	  --simultaneous-sup false \
0.00/0.00	  --no-max-vars \
0.00/0.00	  --no-fool
0.00/0.19	% Computer   : n151.star.cs.uiowa.edu
0.00/0.19	% Model      : x86_64 x86_64
0.00/0.19	% CPU        : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
0.00/0.19	% Memory     : 32218.625MB
0.00/0.19	% OS         : Linux 3.10.0-693.2.2.el7.x86_64
0.00/0.19	% CPULimit   : 300
0.00/0.19	% DateTime   : Fri Feb  2 07:00:09 CST 2018
0.00/0.24	% done 26 iterations in 0.038s
0.00/0.24	% SZS status Theorem for 'stdin'
0.00/0.24	% SZS output start Refutation
0.00/0.24	tff(zf_stmt_11, axiom,
0.00/0.24	  ((~
0.00/0.24	     app_encode_app(frac,$o,
0.00/0.24	                    app_encode_app(frac,app_encode_fun(frac,$o),moref,z),u)) =>
0.00/0.24	   app_encode_app(frac,$o,app_encode_app(frac,app_encode_fun(frac,$o),eq,z),u))).
0.00/0.24	tff('0', plain,
0.00/0.24	    (app_encode_app(frac, $o, 
0.00/0.24	       app_encode_app(frac, app_encode_fun(frac, $o), eq, z), u)
0.00/0.24	     | app_encode_app(frac, $o, 
0.00/0.24	         app_encode_app(frac, app_encode_fun(frac, $o), moref, z), u)),
0.00/0.24	    inference('cnf', [status(esa)], [zf_stmt_11])).
0.00/0.24	tff(zf_stmt_16, axiom,
0.00/0.24	  (![Xx:frac]:
0.00/0.24	     app_encode_app(frac,$o,
0.00/0.24	                    app_encode_app(frac,app_encode_fun(frac,$o),eq,Xx),Xx))).
0.00/0.24	tff('1', plain,
0.00/0.24	    ![X12 : frac]:
0.00/0.24	      app_encode_app(frac, $o, 
0.00/0.24	        app_encode_app(frac, app_encode_fun(frac, $o), eq, X12), X12),
0.00/0.24	    inference('cnf', [status(esa)], [zf_stmt_16])).
0.00/0.24	tff(zf_stmt_9, axiom,
0.00/0.24	  (app_encode_app(frac,$o,
0.00/0.24	                  app_encode_app(frac,app_encode_fun(frac,$o),moref,x),y))).
0.00/0.24	tff('2', plain,
0.00/0.24	    app_encode_app(frac, $o, 
0.00/0.24	      app_encode_app(frac, app_encode_fun(frac, $o), moref, x), y),
0.00/0.24	    inference('cnf', [status(esa)], [zf_stmt_9])).
0.00/0.24	tff(zf_stmt_17, axiom,
0.00/0.24	  (![Xx:frac,Xy:frac,Xz:frac,Xu:frac]:
0.00/0.24	     (app_encode_app(frac,$o,
0.00/0.24	                     app_encode_app(frac,app_encode_fun(frac,$o),eq,Xx),Xy) =>
0.00/0.24	      (app_encode_app(frac,$o,
0.00/0.24	                      app_encode_app(frac,app_encode_fun(frac,$o),eq,Xz),Xu) =>
0.00/0.24	       app_encode_app(frac,$o,
0.00/0.24	                      app_encode_app(frac,app_encode_fun(frac,$o),eq,
0.00/0.24	                                     app_encode_app(frac,frac,
0.00/0.24	                                                    app_encode_app(frac,
0.00/0.24	                                                                   app_encode_fun(
0.00/0.24	                                                                   frac,frac),
0.00/0.24	                                                                   pf,Xx),
0.00/0.24	                                                    Xz)),
0.00/0.24	                      app_encode_app(frac,frac,
0.00/0.24	                                     app_encode_app(frac,
0.00/0.24	                                                    app_encode_fun(frac,frac),
0.00/0.24	                                                    pf,Xy),
0.00/0.24	                                     Xu)))))).
0.00/0.24	tff('3', plain,
0.00/0.24	    ![X13 : frac, X14 : frac, X15 : frac, X16 : frac]:
0.00/0.24	      (~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), eq, X13), X14)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), eq, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, X13), 
0.00/0.24	               X15)), 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, X14), X16))
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X15), X16)),
0.00/0.24	    inference('cnf', [status(esa)], [zf_stmt_17])).
0.00/0.24	tff(zf_stmt_15, axiom,
0.00/0.24	  (![Xx:frac,Xy:frac,Xz:frac]:
0.00/0.24	     (app_encode_app(frac,$o,
0.00/0.24	                     app_encode_app(frac,app_encode_fun(frac,$o),moref,Xx),Xy) =>
0.00/0.24	      app_encode_app(frac,$o,
0.00/0.24	                     app_encode_app(frac,app_encode_fun(frac,$o),moref,
0.00/0.24	                                    app_encode_app(frac,frac,
0.00/0.24	                                                   app_encode_app(frac,
0.00/0.24	                                                                  app_encode_fun(
0.00/0.24	                                                                  frac,frac),
0.00/0.24	                                                                  pf,Xx),
0.00/0.24	                                                   Xz)),
0.00/0.24	                     app_encode_app(frac,frac,
0.00/0.24	                                    app_encode_app(frac,
0.00/0.24	                                                   app_encode_fun(frac,frac),
0.00/0.24	                                                   pf,Xy),
0.00/0.24	                                    Xz))))).
0.00/0.24	tff('4', plain,
0.00/0.24	    ![X9 : frac, X10 : frac, X11 : frac]:
0.00/0.24	      (~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, X9), X10)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, X9), X11)), 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, X10), X11))),
0.00/0.24	    inference('cnf', [status(esa)], [zf_stmt_15])).
0.00/0.24	tff(zf_stmt_14, axiom,
0.00/0.24	  (![Xx:frac,Xy:frac,Xz:frac,Xu:frac]:
0.00/0.24	     (app_encode_app(frac,$o,
0.00/0.24	                     app_encode_app(frac,app_encode_fun(frac,$o),moref,Xx),Xy) =>
0.00/0.24	      (app_encode_app(frac,$o,
0.00/0.24	                      app_encode_app(frac,app_encode_fun(frac,$o),eq,Xx),Xz) =>
0.00/0.24	       (app_encode_app(frac,$o,
0.00/0.24	                       app_encode_app(frac,app_encode_fun(frac,$o),eq,Xy),Xu) =>
0.00/0.24	        app_encode_app(frac,$o,
0.00/0.24	                       app_encode_app(frac,app_encode_fun(frac,$o),moref,Xz),
0.00/0.24	                       Xu)))))).
0.00/0.24	tff('5', plain,
0.00/0.24	    ![X5 : frac, X6 : frac, X7 : frac, X8 : frac]:
0.00/0.24	      (~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), eq, X5), X6)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), moref, X5), X7)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X7), X8)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, X6), X8)),
0.00/0.24	    inference('cnf', [status(esa)], [zf_stmt_14])).
0.00/0.24	tff('6', plain,
0.00/0.24	    ![X0 : frac, X1 : frac, X2 : frac]:
0.00/0.24	      (~ $true
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, X0), X1)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X2), X1)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), moref, X0), X2)),
0.00/0.24	    inference('sup-', [status(thm)], ['1', '5'])).
0.00/0.24	tff('7', plain,
0.00/0.24	    ![X0 : frac, X1 : frac, X2 : frac]:
0.00/0.24	      (~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, X0), X2)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X2), X1)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, X0), X1)),
0.00/0.24	    inference('simplify', [status(thm)], ['6'])).
0.00/0.24	tff('8', plain,
0.00/0.24	    ![X0 : frac, X1 : frac, X2 : frac, X3 : frac]:
0.00/0.24	      (~ $true
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), moref, X2), X1)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, X2), X0)), 
0.00/0.24	           X3)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, 
0.00/0.24	               app_encode_app(frac, frac, 
0.00/0.24	                 app_encode_app(frac, app_encode_fun(frac, frac), pf, X1), 
0.00/0.24	                 X0)), X3)),
0.00/0.24	    inference('sup-', [status(thm)], ['4', '7'])).
0.00/0.24	tff('9', plain,
0.00/0.24	    ![X0 : frac, X1 : frac, X2 : frac, X3 : frac]:
0.00/0.24	      (~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), eq, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, X1), X0)), 
0.00/0.24	           X3)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, X2), X0)), 
0.00/0.24	           X3)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), moref, X2), X1)),
0.00/0.24	    inference('simplify', [status(thm)], ['8'])).
0.00/0.24	tff('10', plain,
0.00/0.24	    ![X0 : frac, X1 : frac, X2 : frac, X3 : frac, X4 : frac]:
0.00/0.24	      (~ $true
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X2), X0)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X3), X1)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), moref, X4), X3)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, X4), X2)), 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, X1), X0))),
0.00/0.24	    inference('sup-', [status(thm)], ['3', '9'])).
0.00/0.24	tff('11', plain,
0.00/0.24	    ![X0 : frac, X1 : frac, X2 : frac, X3 : frac, X4 : frac]:
0.00/0.24	      (app_encode_app(frac, $o, 
0.00/0.24	         app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, X4), X2)), 
0.00/0.24	         app_encode_app(frac, frac, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, frac), pf, X1), X0))
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), moref, X4), X3)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X3), X1)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X2), X0)),
0.00/0.24	    inference('simplify', [status(thm)], ['10'])).
0.00/0.24	tff('12', plain,
0.00/0.24	    ![X0 : frac, X1 : frac, X2 : frac]:
0.00/0.24	      (~ $true
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X1), X0)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, y), X2)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, x), X1)), 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, X2), X0))),
0.00/0.24	    inference('sup-', [status(thm)], ['2', '11'])).
0.00/0.24	tff('13', plain,
0.00/0.24	    ![X0 : frac, X1 : frac, X2 : frac]:
0.00/0.24	      (app_encode_app(frac, $o, 
0.00/0.24	         app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, x), X1)), 
0.00/0.24	         app_encode_app(frac, frac, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, frac), pf, X2), X0))
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, y), X2)
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X1), X0)),
0.00/0.24	    inference('simplify', [status(thm)], ['12'])).
0.00/0.24	tff('14', plain,
0.00/0.24	    ![X0 : frac, X1 : frac]:
0.00/0.24	      (~ $true
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X1), X0)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, x), X1)), 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, y), X0))),
0.00/0.24	    inference('sup-', [status(thm)], ['1', '13'])).
0.00/0.24	tff('15', plain,
0.00/0.24	    ![X0 : frac, X1 : frac]:
0.00/0.24	      (app_encode_app(frac, $o, 
0.00/0.24	         app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, x), X1)), 
0.00/0.24	         app_encode_app(frac, frac, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, frac), pf, y), X0))
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), eq, X1), X0)),
0.00/0.24	    inference('simplify', [status(thm)], ['14'])).
0.00/0.24	tff('16', plain,
0.00/0.24	    (~ $true
0.00/0.24	     | app_encode_app(frac, $o, 
0.00/0.24	         app_encode_app(frac, app_encode_fun(frac, $o), moref, z), u)
0.00/0.24	     | app_encode_app(frac, $o, 
0.00/0.24	         app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, x), z)), 
0.00/0.24	         app_encode_app(frac, frac, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, frac), pf, y), u))),
0.00/0.24	    inference('sup-', [status(thm)], ['0', '15'])).
0.00/0.24	tff('17', plain,
0.00/0.24	    (app_encode_app(frac, $o, 
0.00/0.24	       app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	         app_encode_app(frac, frac, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, frac), pf, x), z)), 
0.00/0.24	       app_encode_app(frac, frac, 
0.00/0.24	         app_encode_app(frac, app_encode_fun(frac, frac), pf, y), u))
0.00/0.24	     | app_encode_app(frac, $o, 
0.00/0.24	         app_encode_app(frac, app_encode_fun(frac, $o), moref, z), u)),
0.00/0.24	    inference('simplify', [status(thm)], ['16'])).
0.00/0.24	tff(zf_stmt_19, conjecture,
0.00/0.24	  (app_encode_app(frac,$o,
0.00/0.24	                  app_encode_app(frac,app_encode_fun(frac,$o),moref,
0.00/0.24	                                 app_encode_app(frac,frac,
0.00/0.24	                                                app_encode_app(frac,
0.00/0.24	                                                               app_encode_fun(
0.00/0.24	                                                               frac,frac),pf,
0.00/0.24	                                                               x),
0.00/0.24	                                                z)),
0.00/0.24	                  app_encode_app(frac,frac,
0.00/0.24	                                 app_encode_app(frac,
0.00/0.24	                                                app_encode_fun(frac,frac),pf,
0.00/0.24	                                                y),
0.00/0.24	                                 u)))).
0.00/0.24	tff(zf_stmt_0, negated_conjecture,
0.00/0.24	  (~
0.00/0.24	    app_encode_app(frac,$o,
0.00/0.24	                   app_encode_app(frac,app_encode_fun(frac,$o),moref,
0.00/0.24	                                  app_encode_app(frac,frac,
0.00/0.24	                                                 app_encode_app(frac,
0.00/0.24	                                                                app_encode_fun(
0.00/0.24	                                                                frac,frac),
0.00/0.24	                                                                pf,x),
0.00/0.24	                                                 z)),
0.00/0.24	                   app_encode_app(frac,frac,
0.00/0.24	                                  app_encode_app(frac,
0.00/0.24	                                                 app_encode_fun(frac,frac),
0.00/0.24	                                                 pf,y),
0.00/0.24	                                  u)))).
0.00/0.24	tff('18', plain,
0.00/0.24	    ~ app_encode_app(frac, $o, 
0.00/0.24	        app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	          app_encode_app(frac, frac, 
0.00/0.24	            app_encode_app(frac, app_encode_fun(frac, frac), pf, x), z)), 
0.00/0.24	        app_encode_app(frac, frac, 
0.00/0.24	          app_encode_app(frac, app_encode_fun(frac, frac), pf, y), u)),
0.00/0.24	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.24	tff('19', plain,
0.00/0.24	    app_encode_app(frac, $o, 
0.00/0.24	      app_encode_app(frac, app_encode_fun(frac, $o), moref, z), u),
0.00/0.24	    inference('clc', [status(thm)], ['17', '18'])).
0.00/0.24	tff(zf_stmt_18, axiom,
0.00/0.24	  (![Xx:frac,Xy:frac,Xz:frac,Xu:frac]:
0.00/0.24	     (app_encode_app(frac,$o,
0.00/0.24	                     app_encode_app(frac,app_encode_fun(frac,$o),moref,Xx),Xy) =>
0.00/0.24	      (app_encode_app(frac,$o,
0.00/0.24	                      app_encode_app(frac,app_encode_fun(frac,$o),moref,Xz),
0.00/0.24	                      Xu) =>
0.00/0.24	       app_encode_app(frac,$o,
0.00/0.24	                      app_encode_app(frac,app_encode_fun(frac,$o),moref,
0.00/0.24	                                     app_encode_app(frac,frac,
0.00/0.24	                                                    app_encode_app(frac,
0.00/0.24	                                                                   app_encode_fun(
0.00/0.24	                                                                   frac,frac),
0.00/0.24	                                                                   pf,Xx),
0.00/0.24	                                                    Xz)),
0.00/0.24	                      app_encode_app(frac,frac,
0.00/0.24	                                     app_encode_app(frac,
0.00/0.24	                                                    app_encode_fun(frac,frac),
0.00/0.24	                                                    pf,Xy),
0.00/0.24	                                     Xu)))))).
0.00/0.24	tff('20', plain,
0.00/0.24	    ![X17 : frac, X18 : frac, X19 : frac, X20 : frac]:
0.00/0.24	      (~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, X17), X18)
0.00/0.24	       | app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, 
0.00/0.24	             app_encode_app(frac, frac, 
0.00/0.24	               app_encode_app(frac, app_encode_fun(frac, frac), pf, X17), 
0.00/0.24	               X19)), 
0.00/0.24	           app_encode_app(frac, frac, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, frac), pf, X18), X20))
0.00/0.24	       | ~ app_encode_app(frac, $o, 
0.00/0.24	             app_encode_app(frac, app_encode_fun(frac, $o), moref, X19), X20)),
0.00/0.24	    inference('cnf', [status(esa)], [zf_stmt_18])).
0.00/0.24	tff('21', plain,
0.00/0.24	    (~ $true
0.00/0.24	     | ~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, z), u)
0.00/0.24	     | ~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, x), y)),
0.00/0.24	    inference('sup-', [status(thm)], ['20', '18'])).
0.00/0.24	tff('22', plain,
0.00/0.24	    (~ $true
0.00/0.24	     | ~ app_encode_app(frac, $o, 
0.00/0.24	           app_encode_app(frac, app_encode_fun(frac, $o), moref, z), u)
0.00/0.24	     | ~ $true),
0.00/0.24	    inference('demod', [status(thm)], ['21', '2'])).
0.00/0.24	tff('23', plain,
0.00/0.24	    ~ app_encode_app(frac, $o, 
0.00/0.24	        app_encode_app(frac, app_encode_fun(frac, $o), moref, z), u),
0.00/0.24	    inference('simplify', [status(thm)], ['22'])).
0.00/0.24	tff('24', plain, ~ $true, inference('sup-', [status(thm)], ['19', '23'])).
0.00/0.24	tff('25', plain, $false, inference('simplify', [status(thm)], ['24'])).
0.00/0.24	
0.00/0.24	% SZS output end Refutation
0.00/0.24	EOF
