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    : kbo
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 $2 \
0.00/0.00	  --simultaneous-sup false \
0.00/0.00	  --no-max-vars \
0.00/0.00	  --no-fool
0.00/0.19	% Computer   : n088.star.cs.uiowa.edu
0.00/0.19	% Model      : x86_64 x86_64
0.00/0.19	% CPU        : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
0.00/0.19	% Memory     : 32218.625MB
0.00/0.19	% OS         : Linux 3.10.0-693.2.2.el7.x86_64
0.00/0.19	% CPULimit   : 300
0.00/0.19	% DateTime   : Fri Feb  2 10:28:39 CST 2018
7.69/7.79	% done 1170 iterations in 7.594s
7.69/7.79	% SZS status Theorem for 'stdin'
7.69/7.79	% SZS output start Refutation
7.69/7.79	tff(zf_stmt_56, axiom,
7.69/7.79	  (![M:$tType,T1:ty,
7.69/7.79	     P2:list(product_prod(list(char),
7.69/7.79	                          product_prod(list(char),
7.69/7.79	                                       product_prod(list(product_prod(
7.69/7.79	                                                         list(char),ty)),
7.69/7.79	                                                    list(product_prod(
7.69/7.79	                                                         list(char),
7.69/7.79	                                                         product_prod(
7.69/7.79	                                                         list(ty),
7.69/7.79	                                                         product_prod(ty,M))))))))]:
7.69/7.79	     app_encode_app(ty,$o,
7.69/7.79	                    app_encode_app(ty,app_encode_fun(ty,$o),
7.69/7.79	                                   app_encode_app(list(product_prod(list(
7.69/7.79	                                                                    char),
7.69/7.79	                                                                    product_prod(
7.69/7.79	                                                                    list(
7.69/7.79	                                                                    char),
7.69/7.79	                                                                    product_prod(
7.69/7.79	                                                                    list(
7.69/7.79	                                                                    product_prod(
7.69/7.79	                                                                    list(
7.69/7.79	                                                                    char),ty)),
7.69/7.79	                                                                    list(
7.69/7.79	                                                                    product_prod(
7.69/7.79	                                                                    list(
7.69/7.79	                                                                    char),
7.69/7.79	                                                                    product_prod(
7.69/7.79	                                                                    list(ty),
7.69/7.79	                                                                    product_prod(
7.69/7.79	                                                                    ty,M)))))))),
7.69/7.79	                                                  app_encode_fun(ty,
7.69/7.79	                                                                 app_encode_fun(
7.69/7.79	                                                                 ty,$o)),
7.69/7.79	                                                  widen(M),P2),
7.69/7.79	                                   T1),
7.69/7.79	                    T1))).
7.69/7.79	tff('0', plain,
7.69/7.79	    ![X8 : $tType, 
7.69/7.79	      X9 : list(product_prod(list(char), 
7.69/7.79	                  product_prod(list(char), 
7.69/7.79	                    product_prod(list(product_prod(list(char), ty)), 
7.69/7.79	                      list(product_prod(list(char), 
7.69/7.79	                             product_prod(list(ty), product_prod(ty, X8)))))))), 
7.69/7.79	      X10 : ty]:
7.69/7.79	      app_encode_app(ty, $o, 
7.69/7.79	        app_encode_app(ty, app_encode_fun(ty, $o), 
7.69/7.79	          app_encode_app(
7.69/7.79	            list(
7.69/7.79	              product_prod(list(char), 
7.69/7.79	                product_prod(list(char), 
7.69/7.79	                  product_prod(list(product_prod(list(char), ty)), 
7.69/7.79	                    list(
7.69/7.79	                      product_prod(list(char), 
7.69/7.79	                        product_prod(list(ty), product_prod(ty, X8)))))))), 
7.69/7.79	            app_encode_fun(ty, app_encode_fun(ty, $o)), widen(X8), X9), X10), 
7.69/7.79	        X10),
7.69/7.79	    inference('cnf', [status(esa)], [zf_stmt_56])).
7.69/7.79	tff(zf_stmt_60, axiom,
7.69/7.79	  (![Ta:ty,Da:list(char),Fa:list(char),Eb:exp(list(char)),
7.69/7.79	     Ea:fun(list(char),option(ty)),
7.69/7.79	     Hb:fun(nat,
7.69/7.79	            option(product_prod(list(char),
7.69/7.79	                                fun(product_prod(list(char),list(char)),
7.69/7.79	                                    option(val))))),
7.69/7.79	     Pa:list(product_prod(list(char),
7.69/7.79	                          product_prod(list(char),
7.69/7.79	                                       product_prod(list(product_prod(
7.69/7.79	                                                         list(char),ty)),
7.69/7.79	                                                    list(product_prod(
7.69/7.79	                                                         list(char),
7.69/7.79	                                                         product_prod(
7.69/7.79	                                                         list(ty),
7.69/7.79	                                                         product_prod(
7.69/7.79	                                                         ty,
7.69/7.79	                                                         product_prod(
7.69/7.79	                                                         list(list(char)),
7.69/7.79	                                                         exp(list(char)))))))))))]:
7.69/7.79	     (app_encode_app(ty,$o,
7.69/7.79	                     app_encode_app(exp(list(char)),app_encode_fun(ty,$o),
7.69/7.79	                                    app_encode_app(fun(list(char),option(ty)),
7.69/7.79	                                                   app_encode_fun(exp(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  ty,$o)),
7.69/7.79	                                                   app_encode_app(fun(
7.69/7.79	                                                                  nat,
7.69/7.79	                                                                  option(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  option(val))))),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  option(ty)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  ty,$o))),
7.69/7.79	                                                                  app_encode_app(
7.69/7.79	                                                                  list(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  ty)),
7.69/7.79	                                                                  list(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(ty),
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  ty,
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char))))))))))),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  nat,
7.69/7.79	                                                                  option(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  option(val))))),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  option(ty)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  ty,$o)))),
7.69/7.79	                                                                  wTrt,Pa),Hb),
7.69/7.79	                                                   Ea),
7.69/7.79	                                    Eb),
7.69/7.79	                     nt) =>
7.69/7.79	      app_encode_app(ty,$o,
7.69/7.79	                     app_encode_app(exp(list(char)),app_encode_fun(ty,$o),
7.69/7.79	                                    app_encode_app(fun(list(char),option(ty)),
7.69/7.79	                                                   app_encode_fun(exp(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  ty,$o)),
7.69/7.79	                                                   app_encode_app(fun(
7.69/7.79	                                                                  nat,
7.69/7.79	                                                                  option(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  option(val))))),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  option(ty)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  ty,$o))),
7.69/7.79	                                                                  app_encode_app(
7.69/7.79	                                                                  list(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  ty)),
7.69/7.79	                                                                  list(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(ty),
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  ty,
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char))))))))))),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  nat,
7.69/7.79	                                                                  option(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  product_prod(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  option(val))))),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  fun(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  option(ty)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  ty,$o)))),
7.69/7.79	                                                                  wTrt,Pa),Hb),
7.69/7.79	                                                   Ea),
7.69/7.79	                                    app_encode_app(list(char),
7.69/7.79	                                                   exp(list(char)),
7.69/7.79	                                                   app_encode_app(list(char),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char))),
7.69/7.79	                                                                  app_encode_app(
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  app_encode_fun(
7.69/7.79	                                                                  list(char),
7.69/7.79	                                                                  exp(
7.69/7.79	                                                                  list(char)))),
7.69/7.79	                                                                  fAcc(
7.69/7.79	                                                                  list(char)),
7.69/7.79	                                                                  Eb),Fa),
7.69/7.79	                                                   Da)),
7.69/7.79	                     Ta)))).
7.69/7.79	tff('1', plain,
7.69/7.79	    ![X12 : list(product_prod(list(char), 
7.69/7.79	                   product_prod(list(char), 
7.69/7.79	                     product_prod(list(product_prod(list(char), ty)), 
7.69/7.79	                       list(product_prod(list(char), 
7.69/7.79	                              product_prod(list(ty), 
7.69/7.79	                                product_prod(ty, 
7.69/7.79	                                  product_prod(list(list(char)), 
7.69/7.79	                                    exp(list(char))))))))))), 
7.69/7.79	      X13 : fun(nat, 
7.69/7.79	              option(product_prod(list(char), 
7.69/7.79	                       fun(product_prod(list(char), list(char)), option(val))))), 
7.69/7.79	      X14 : fun(list(char), option(ty)), X15 : exp(list(char)), 
7.69/7.79	      X16 : list(char), X17 : list(char), X18 : ty]:
7.69/7.79	      (app_encode_app(ty, $o, 
7.69/7.79	         app_encode_app(exp(list(char)), app_encode_fun(ty, $o), 
7.69/7.79	           app_encode_app(fun(list(char), option(ty)), 
7.69/7.79	             app_encode_fun(exp(list(char)), app_encode_fun(ty, $o)), 
7.69/7.79	             app_encode_app(
7.69/7.79	               fun(nat, 
7.69/7.79	                 option(
7.69/7.79	                   product_prod(list(char), 
7.69/7.79	                     fun(product_prod(list(char), list(char)), option(val))))), 
7.69/7.79	               app_encode_fun(fun(list(char), option(ty)), 
7.69/7.79	                 app_encode_fun(exp(list(char)), app_encode_fun(ty, $o))), 
7.69/7.79	               app_encode_app(
7.69/7.79	                 list(
7.69/7.79	                   product_prod(list(char), 
7.69/7.79	                     product_prod(list(char), 
7.69/7.79	                       product_prod(list(product_prod(list(char), ty)), 
7.69/7.79	                         list(
7.69/7.79	                           product_prod(list(char), 
7.69/7.79	                             product_prod(list(ty), 
7.69/7.79	                               product_prod(ty, 
7.69/7.79	                                 product_prod(list(list(char)), 
7.69/7.79	                                   exp(list(char))))))))))), 
7.69/7.79	                 app_encode_fun(
7.69/7.79	                   fun(nat, 
7.69/7.79	                     option(
7.69/7.79	                       product_prod(list(char), 
7.69/7.79	                         fun(product_prod(list(char), list(char)), 
7.69/7.79	                           option(val))))), 
7.69/7.79	                   app_encode_fun(fun(list(char), option(ty)), 
7.69/7.79	                     app_encode_fun(exp(list(char)), app_encode_fun(ty, $o)))), 
7.69/7.79	                 wTrt, X12), X13), X14), 
7.69/7.79	           app_encode_app(list(char), exp(list(char)), 
7.69/7.79	             app_encode_app(list(char), 
7.69/7.79	               app_encode_fun(list(char), exp(list(char))), 
7.69/7.79	               app_encode_app(exp(list(char)), 
7.69/7.79	                 app_encode_fun(list(char), 
7.69/7.79	                   app_encode_fun(list(char), exp(list(char)))), 
7.69/7.79	                 fAcc(list(char)), X15), X16), X17)), X18)
7.69/7.79	       | ~ app_encode_app(ty, $o, 
7.69/7.79	             app_encode_app(exp(list(char)), app_encode_fun(ty, $o), 
7.69/7.79	               app_encode_app(fun(list(char), option(ty)), 
7.69/7.79	                 app_encode_fun(exp(list(char)), app_encode_fun(ty, $o)), 
7.69/7.79	                 app_encode_app(
7.69/7.79	                   fun(nat, 
7.69/7.79	                     option(
7.69/7.79	                       product_prod(list(char), 
7.69/7.79	                         fun(product_prod(list(char), list(char)), 
7.69/7.79	                           option(val))))), 
7.69/7.79	                   app_encode_fun(fun(list(char), option(ty)), 
7.69/7.79	                     app_encode_fun(exp(list(char)), app_encode_fun(ty, $o))), 
7.69/7.79	                   app_encode_app(
7.69/7.79	                     list(
7.69/7.79	                       product_prod(list(char), 
7.69/7.79	                         product_prod(list(char), 
7.69/7.79	                           product_prod(list(product_prod(list(char), ty)), 
7.69/7.80	                             list(
7.69/7.80	                               product_prod(list(char), 
7.69/7.80	                                 product_prod(list(ty), 
7.69/7.80	                                   product_prod(ty, 
7.69/7.80	                                     product_prod(list(list(char)), 
7.69/7.80	                                       exp(list(char))))))))))), 
7.69/7.80	                     app_encode_fun(
7.69/7.80	                       fun(nat, 
7.69/7.80	                         option(
7.69/7.80	                           product_prod(list(char), 
7.69/7.80	                             fun(product_prod(list(char), list(char)), 
7.69/7.80	                               option(val))))), 
7.69/7.80	                       app_encode_fun(fun(list(char), option(ty)), 
7.69/7.80	                         app_encode_fun(exp(list(char)), 
7.69/7.80	                           app_encode_fun(ty, $o)))), wTrt, X12), X13), X14), 
7.69/7.80	               X15), nt)),
7.69/7.80	    inference('cnf', [status(esa)], [zf_stmt_60])).
7.69/7.80	tff(zf_stmt_154, conjecture,
7.69/7.80	  (?[T:ty]:
7.69/7.80	     (app_encode_app(ty,$o,
7.69/7.80	                     app_encode_app(exp(list(char)),app_encode_fun(ty,$o),
7.69/7.80	                                    app_encode_app(fun(list(char),option(ty)),
7.69/7.80	                                                   app_encode_fun(exp(
7.69/7.80	                                                                  list(char)),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  ty,$o)),
7.69/7.80	                                                   app_encode_app(fun(
7.69/7.80	                                                                  nat,
7.69/7.80	                                                                  option(
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  fun(
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  list(char)),
7.69/7.80	                                                                  option(val))))),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  fun(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  option(ty)),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  exp(
7.69/7.80	                                                                  list(char)),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  ty,$o))),
7.69/7.80	                                                                  app_encode_app(
7.69/7.80	                                                                  list(
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  ty)),
7.69/7.80	                                                                  list(
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(ty),
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  ty,
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(
7.69/7.80	                                                                  list(char)),
7.69/7.80	                                                                  exp(
7.69/7.80	                                                                  list(char))))))))))),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  fun(
7.69/7.80	                                                                  nat,
7.69/7.80	                                                                  option(
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  fun(
7.69/7.80	                                                                  product_prod(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  list(char)),
7.69/7.80	                                                                  option(val))))),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  fun(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  option(ty)),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  exp(
7.69/7.80	                                                                  list(char)),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  ty,$o)))),
7.69/7.80	                                                                  wTrt,p),h_a),
7.69/7.80	                                                   e),
7.69/7.80	                                    app_encode_app(list(char),
7.69/7.80	                                                   exp(list(char)),
7.69/7.80	                                                   app_encode_app(list(char),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  exp(
7.69/7.80	                                                                  list(char))),
7.69/7.80	                                                                  app_encode_app(
7.69/7.80	                                                                  exp(
7.69/7.80	                                                                  list(char)),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  list(char),
7.69/7.80	                                                                  exp(
7.69/7.80	                                                                  list(char)))),
7.69/7.80	                                                                  fAcc(
7.69/7.80	                                                                  list(char)),
7.69/7.80	                                                                  e_a),f),
7.69/7.80	                                                   d)),
7.69/7.80	                     T) & 
7.69/7.80	      app_encode_app(ty,$o,
7.69/7.80	                     app_encode_app(ty,app_encode_fun(ty,$o),
7.69/7.80	                                    app_encode_app(list(product_prod(
7.69/7.80	                                                        list(char),
7.69/7.80	                                                        product_prod(
7.69/7.80	                                                        list(char),
7.69/7.80	                                                        product_prod(
7.69/7.80	                                                        list(product_prod(
7.69/7.80	                                                             list(char),ty)),
7.69/7.80	                                                        list(product_prod(
7.69/7.80	                                                             list(char),
7.69/7.80	                                                             product_prod(
7.69/7.80	                                                             list(ty),
7.69/7.80	                                                             product_prod(
7.69/7.80	                                                             ty,
7.69/7.80	                                                             product_prod(
7.69/7.80	                                                             list(list(char)),
7.69/7.80	                                                             exp(list(char))))))))))),
7.69/7.80	                                                   app_encode_fun(ty,
7.69/7.80	                                                                  app_encode_fun(
7.69/7.80	                                                                  ty,$o)),
7.69/7.80	                                                   widen(product_prod(
7.69/7.80	                                                         list(list(char)),
7.69/7.80	                                                         exp(list(char)))),
7.69/7.80	                                                   p),
7.69/7.80	                                    T),
7.69/7.80	                     t)))).
7.69/7.80	tff(zf_stmt_0, negated_conjecture,
7.69/7.80	  (~
7.69/7.80	    (?[T:ty]:
7.69/7.80	       (app_encode_app(ty,$o,
7.69/7.80	                       app_encode_app(exp(list(char)),app_encode_fun(ty,$o),
7.69/7.80	                                      app_encode_app(fun(list(char),
7.69/7.80	                                                         option(ty)),
7.69/7.80	                                                     app_encode_fun(exp(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    ty,$o)),
7.69/7.80	                                                     app_encode_app(fun(
7.69/7.80	                                                                    nat,
7.69/7.80	                                                                    option(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    fun(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    option(
7.69/7.80	                                                                    val))))),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    fun(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    option(
7.69/7.80	                                                                    ty)),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    exp(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    ty,$o))),
7.69/7.80	                                                                    app_encode_app(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),ty)),
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(ty),
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    ty,
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    exp(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char))))))))))),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    fun(
7.69/7.80	                                                                    nat,
7.69/7.80	                                                                    option(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    fun(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    option(
7.69/7.80	                                                                    val))))),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    fun(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    option(
7.69/7.80	                                                                    ty)),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    exp(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    ty,$o)))),
7.69/7.80	                                                                    wTrt,p),
7.69/7.80	                                                                    h_a),
7.69/7.80	                                                     e),
7.69/7.80	                                      app_encode_app(list(char),
7.69/7.80	                                                     exp(list(char)),
7.69/7.80	                                                     app_encode_app(list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    exp(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char))),
7.69/7.80	                                                                    app_encode_app(
7.69/7.80	                                                                    exp(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    exp(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)))),
7.69/7.80	                                                                    fAcc(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    e_a),f),
7.69/7.80	                                                     d)),
7.69/7.80	                       T) & 
7.69/7.80	        app_encode_app(ty,$o,
7.69/7.80	                       app_encode_app(ty,app_encode_fun(ty,$o),
7.69/7.80	                                      app_encode_app(list(product_prod(
7.69/7.80	                                                          list(char),
7.69/7.80	                                                          product_prod(
7.69/7.80	                                                          list(char),
7.69/7.80	                                                          product_prod(
7.69/7.80	                                                          list(product_prod(
7.69/7.80	                                                               list(char),ty)),
7.69/7.80	                                                          list(product_prod(
7.69/7.80	                                                               list(char),
7.69/7.80	                                                               product_prod(
7.69/7.80	                                                               list(ty),
7.69/7.80	                                                               product_prod(
7.69/7.80	                                                               ty,
7.69/7.80	                                                               product_prod(
7.69/7.80	                                                               list(list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                               exp(list(char))))))))))),
7.69/7.80	                                                     app_encode_fun(ty,
7.69/7.80	                                                                    app_encode_fun(
7.69/7.80	                                                                    ty,$o)),
7.69/7.80	                                                     widen(product_prod(
7.69/7.80	                                                           list(list(char)),
7.69/7.80	                                                           exp(list(char)))),
7.69/7.80	                                                     p),
7.69/7.80	                                      T),
7.69/7.80	                       t))))).
7.69/7.80	tff('2', plain,
7.69/7.80	    ![X497 : ty]:
7.69/7.80	      (~ app_encode_app(ty, $o, 
7.69/7.80	           app_encode_app(exp(list(char)), app_encode_fun(ty, $o), 
7.69/7.80	             app_encode_app(fun(list(char), option(ty)), 
7.69/7.80	               app_encode_fun(exp(list(char)), app_encode_fun(ty, $o)), 
7.69/7.80	               app_encode_app(
7.69/7.80	                 fun(nat, 
7.69/7.80	                   option(
7.69/7.80	                     product_prod(list(char), 
7.69/7.80	                       fun(product_prod(list(char), list(char)), option(val))))), 
7.69/7.80	                 app_encode_fun(fun(list(char), option(ty)), 
7.69/7.80	                   app_encode_fun(exp(list(char)), app_encode_fun(ty, $o))), 
7.69/7.80	                 app_encode_app(
7.69/7.80	                   list(
7.69/7.80	                     product_prod(list(char), 
7.69/7.80	                       product_prod(list(char), 
7.69/7.80	                         product_prod(list(product_prod(list(char), ty)), 
7.69/7.80	                           list(
7.69/7.80	                             product_prod(list(char), 
7.69/7.80	                               product_prod(list(ty), 
7.69/7.80	                                 product_prod(ty, 
7.69/7.80	                                   product_prod(list(list(char)), 
7.69/7.80	                                     exp(list(char))))))))))), 
7.69/7.80	                   app_encode_fun(
7.69/7.80	                     fun(nat, 
7.69/7.80	                       option(
7.69/7.80	                         product_prod(list(char), 
7.69/7.80	                           fun(product_prod(list(char), list(char)), 
7.69/7.80	                             option(val))))), 
7.69/7.80	                     app_encode_fun(fun(list(char), option(ty)), 
7.69/7.80	                       app_encode_fun(exp(list(char)), 
7.69/7.80	                         app_encode_fun(ty, $o)))), wTrt, p), h_a), e), 
7.69/7.80	             app_encode_app(list(char), exp(list(char)), 
7.69/7.80	               app_encode_app(list(char), 
7.69/7.80	                 app_encode_fun(list(char), exp(list(char))), 
7.69/7.80	                 app_encode_app(exp(list(char)), 
7.69/7.80	                   app_encode_fun(list(char), 
7.69/7.80	                     app_encode_fun(list(char), exp(list(char)))), 
7.69/7.80	                   fAcc(list(char)), e_a), f), d)), X497)
7.69/7.80	       | ~ app_encode_app(ty, $o, 
7.69/7.80	             app_encode_app(ty, app_encode_fun(ty, $o), 
7.69/7.80	               app_encode_app(
7.69/7.80	                 list(
7.69/7.80	                   product_prod(list(char), 
7.69/7.80	                     product_prod(list(char), 
7.69/7.80	                       product_prod(list(product_prod(list(char), ty)), 
7.69/7.80	                         list(
7.69/7.80	                           product_prod(list(char), 
7.69/7.80	                             product_prod(list(ty), 
7.69/7.80	                               product_prod(ty, 
7.69/7.80	                                 product_prod(list(list(char)), 
7.69/7.80	                                   exp(list(char))))))))))), 
7.69/7.80	                 app_encode_fun(ty, app_encode_fun(ty, $o)), 
7.69/7.80	                 widen(product_prod(list(list(char)), exp(list(char)))), p), 
7.69/7.80	               X497), t)),
7.69/7.80	    inference('cnf', [status(esa)], [zf_stmt_0])).
7.69/7.80	tff('3', plain,
7.69/7.80	    ![X0 : ty]:
7.69/7.80	      (~ $true
7.69/7.80	       | ~ app_encode_app(ty, $o, 
7.69/7.80	             app_encode_app(exp(list(char)), app_encode_fun(ty, $o), 
7.69/7.80	               app_encode_app(fun(list(char), option(ty)), 
7.69/7.80	                 app_encode_fun(exp(list(char)), app_encode_fun(ty, $o)), 
7.69/7.80	                 app_encode_app(
7.69/7.80	                   fun(nat, 
7.69/7.80	                     option(
7.69/7.80	                       product_prod(list(char), 
7.69/7.80	                         fun(product_prod(list(char), list(char)), 
7.69/7.80	                           option(val))))), 
7.69/7.80	                   app_encode_fun(fun(list(char), option(ty)), 
7.69/7.80	                     app_encode_fun(exp(list(char)), app_encode_fun(ty, $o))), 
7.69/7.80	                   app_encode_app(
7.69/7.80	                     list(
7.69/7.80	                       product_prod(list(char), 
7.69/7.80	                         product_prod(list(char), 
7.69/7.80	                           product_prod(list(product_prod(list(char), ty)), 
7.69/7.80	                             list(
7.69/7.80	                               product_prod(list(char), 
7.69/7.80	                                 product_prod(list(ty), 
7.69/7.80	                                   product_prod(ty, 
7.69/7.80	                                     product_prod(list(list(char)), 
7.69/7.80	                                       exp(list(char))))))))))), 
7.69/7.80	                     app_encode_fun(
7.69/7.80	                       fun(nat, 
7.69/7.80	                         option(
7.69/7.80	                           product_prod(list(char), 
7.69/7.80	                             fun(product_prod(list(char), list(char)), 
7.69/7.80	                               option(val))))), 
7.69/7.80	                       app_encode_fun(fun(list(char), option(ty)), 
7.69/7.80	                         app_encode_fun(exp(list(char)), 
7.69/7.80	                           app_encode_fun(ty, $o)))), wTrt, p), h_a), e), 
7.69/7.80	               e_a), nt)
7.69/7.80	       | ~ app_encode_app(ty, $o, 
7.69/7.80	             app_encode_app(ty, app_encode_fun(ty, $o), 
7.69/7.80	               app_encode_app(
7.69/7.80	                 list(
7.69/7.80	                   product_prod(list(char), 
7.69/7.80	                     product_prod(list(char), 
7.69/7.80	                       product_prod(list(product_prod(list(char), ty)), 
7.69/7.80	                         list(
7.69/7.80	                           product_prod(list(char), 
7.69/7.80	                             product_prod(list(ty), 
7.69/7.80	                               product_prod(ty, 
7.69/7.80	                                 product_prod(list(list(char)), 
7.69/7.80	                                   exp(list(char))))))))))), 
7.69/7.80	                 app_encode_fun(ty, app_encode_fun(ty, $o)), 
7.69/7.80	                 widen(product_prod(list(list(char)), exp(list(char)))), p), 
7.69/7.80	               X0), t)),
7.69/7.80	    inference('sup-', [status(thm)], ['1', '2'])).
7.69/7.80	tff(zf_stmt_52, axiom,
7.69/7.80	  (app_encode_app(ty,$o,
7.69/7.80	                  app_encode_app(exp(list(char)),app_encode_fun(ty,$o),
7.69/7.80	                                 app_encode_app(fun(list(char),option(ty)),
7.69/7.80	                                                app_encode_fun(exp(list(char)),
7.69/7.80	                                                               app_encode_fun(
7.69/7.80	                                                               ty,$o)),
7.69/7.80	                                                app_encode_app(fun(nat,
7.69/7.80	                                                                   option(
7.69/7.80	                                                                   product_prod(
7.69/7.80	                                                                   list(char),
7.69/7.80	                                                                   fun(
7.69/7.80	                                                                   product_prod(
7.69/7.80	                                                                   list(char),
7.69/7.80	                                                                   list(char)),
7.69/7.80	                                                                   option(
7.69/7.80	                                                                   val))))),
7.69/7.80	                                                               app_encode_fun(
7.69/7.80	                                                               fun(list(char),
7.69/7.80	                                                                   option(ty)),
7.69/7.80	                                                               app_encode_fun(
7.69/7.80	                                                               exp(list(char)),
7.69/7.80	                                                               app_encode_fun(
7.69/7.80	                                                               ty,$o))),
7.69/7.80	                                                               app_encode_app(
7.69/7.80	                                                               list(product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),ty)),
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char),
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(ty),
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    ty,
7.69/7.80	                                                                    product_prod(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char)),
7.69/7.80	                                                                    exp(
7.69/7.80	                                                                    list(
7.69/7.80	                                                                    char))))))))))),
7.69/7.80	                                                               app_encode_fun(
7.69/7.80	                                                               fun(nat,
7.69/7.80	                                                                   option(
7.69/7.80	                                                                   product_prod(
7.69/7.80	                                                                   list(char),
7.69/7.80	                                                                   fun(
7.69/7.80	                                                                   product_prod(
7.69/7.80	                                                                   list(char),
7.69/7.80	                                                                   list(char)),
7.69/7.80	                                                                   option(
7.69/7.80	                                                                   val))))),
7.69/7.80	                                                               app_encode_fun(
7.69/7.80	                                                               fun(list(char),
7.69/7.80	                                                                   option(ty)),
7.69/7.80	                                                               app_encode_fun(
7.69/7.80	                                                               exp(list(char)),
7.69/7.80	                                                               app_encode_fun(
7.69/7.80	                                                               ty,$o)))),
7.69/7.80	                                                               wTrt,p),h_a),
7.69/7.80	                                                e),
7.69/7.80	                                 e_a),
7.69/7.80	                  nt))).
7.69/7.80	tff('4', plain,
7.69/7.80	    app_encode_app(ty, $o, 
7.69/7.80	      app_encode_app(exp(list(char)), app_encode_fun(ty, $o), 
7.69/7.80	        app_encode_app(fun(list(char), option(ty)), 
7.69/7.80	          app_encode_fun(exp(list(char)), app_encode_fun(ty, $o)), 
7.69/7.80	          app_encode_app(
7.69/7.80	            fun(nat, 
7.69/7.80	              option(
7.69/7.80	                product_prod(list(char), 
7.69/7.80	                  fun(product_prod(list(char), list(char)), option(val))))), 
7.69/7.80	            app_encode_fun(fun(list(char), option(ty)), 
7.69/7.80	              app_encode_fun(exp(list(char)), app_encode_fun(ty, $o))), 
7.69/7.80	            app_encode_app(
7.69/7.80	              list(
7.69/7.80	                product_prod(list(char), 
7.69/7.80	                  product_prod(list(char), 
7.69/7.80	                    product_prod(list(product_prod(list(char), ty)), 
7.69/7.80	                      list(
7.69/7.80	                        product_prod(list(char), 
7.69/7.80	                          product_prod(list(ty), 
7.69/7.80	                            product_prod(ty, 
7.69/7.80	                              product_prod(list(list(char)), exp(list(char))))))))))), 
7.69/7.80	              app_encode_fun(
7.69/7.80	                fun(nat, 
7.69/7.80	                  option(
7.69/7.80	                    product_prod(list(char), 
7.69/7.80	                      fun(product_prod(list(char), list(char)), option(val))))), 
7.69/7.80	                app_encode_fun(fun(list(char), option(ty)), 
7.69/7.80	                  app_encode_fun(exp(list(char)), app_encode_fun(ty, $o)))), 
7.69/7.80	              wTrt, p), h_a), e), e_a), nt),
7.69/7.80	    inference('cnf', [status(esa)], [zf_stmt_52])).
7.69/7.80	tff('5', plain,
7.69/7.80	    ![X0 : ty]:
7.69/7.80	      (~ $true
7.69/7.80	       | ~ $true
7.69/7.80	       | ~ app_encode_app(ty, $o, 
7.69/7.80	             app_encode_app(ty, app_encode_fun(ty, $o), 
7.69/7.80	               app_encode_app(
7.69/7.80	                 list(
7.69/7.80	                   product_prod(list(char), 
7.69/7.80	                     product_prod(list(char), 
7.69/7.80	                       product_prod(list(product_prod(list(char), ty)), 
7.69/7.80	                         list(
7.69/7.80	                           product_prod(list(char), 
7.69/7.80	                             product_prod(list(ty), 
7.69/7.80	                               product_prod(ty, 
7.69/7.80	                                 product_prod(list(list(char)), 
7.69/7.80	                                   exp(list(char))))))))))), 
7.69/7.80	                 app_encode_fun(ty, app_encode_fun(ty, $o)), 
7.69/7.80	                 widen(product_prod(list(list(char)), exp(list(char)))), p), 
7.69/7.80	               X0), t)),
7.69/7.80	    inference('demod', [status(thm)], ['3', '4'])).
7.69/7.80	tff('6', plain,
7.69/7.80	    ![X0 : ty]:
7.69/7.80	      ~ app_encode_app(ty, $o, 
7.69/7.80	          app_encode_app(ty, app_encode_fun(ty, $o), 
7.69/7.80	            app_encode_app(
7.69/7.80	              list(
7.69/7.80	                product_prod(list(char), 
7.69/7.80	                  product_prod(list(char), 
7.69/7.80	                    product_prod(list(product_prod(list(char), ty)), 
7.69/7.80	                      list(
7.69/7.80	                        product_prod(list(char), 
7.69/7.80	                          product_prod(list(ty), 
7.69/7.80	                            product_prod(ty, 
7.69/7.80	                              product_prod(list(list(char)), exp(list(char))))))))))), 
7.69/7.80	              app_encode_fun(ty, app_encode_fun(ty, $o)), 
7.69/7.80	              widen(product_prod(list(list(char)), exp(list(char)))), p), X0), 
7.69/7.80	          t),
7.69/7.80	    inference('simplify', [status(thm)], ['5'])).
7.69/7.80	tff('7', plain, ~ $true, inference('sup-', [status(thm)], ['0', '6'])).
7.69/7.80	tff('8', plain, $false, inference('simplify', [status(thm)], ['7'])).
7.69/7.80	
7.69/7.80	% SZS output end Refutation
7.69/7.80	EOF
