0.00/0.00	% File    : /export/starexec/sandbox2/benchmark/theBenchmark.p
0.00/0.00	% app-encoded or not : original
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   : n029.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 17:51:38 CST 2018
0.00/0.22	% done 53 iterations in 0.024s
0.00/0.22	% SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
0.00/0.22	% SZS output start Refutation
0.00/0.23	tff(cTHM150_pme, conjecture,
0.00/0.23	  (![Xr:((a * a) > $o),Xx:a,Xy:a,Xz:a]:
0.00/0.23	     (((![Xq:(a > $o)]:
0.00/0.23	          (((![Xu:a,Xv:a]: ((Xr(Xu,Xv) & Xq(Xu)) => Xq(Xv))) & 
0.00/0.23	            (![Xw:a]: (Xr(Xy,Xw) => Xq(Xw)))) =>
0.00/0.23	           Xq(Xz))) & 
0.00/0.23	       (![Xq:(a > $o)]:
0.00/0.23	          (((![Xu:a,Xv:a]: ((Xr(Xu,Xv) & Xq(Xu)) => Xq(Xv))) & 
0.00/0.23	            (![Xw:a]: (Xr(Xx,Xw) => Xq(Xw)))) =>
0.00/0.23	           Xq(Xy)))) =>
0.00/0.23	      (![Xq:(a > $o)]:
0.00/0.23	         (((![Xu:a,Xv:a]: ((Xr(Xu,Xv) & Xq(Xu)) => Xq(Xv))) & 
0.00/0.23	           (![Xw:a]: (Xr(Xx,Xw) => Xq(Xw)))) =>
0.00/0.23	          Xq(Xz)))))).
0.00/0.23	tff(zf_stmt_0, negated_conjecture,
0.00/0.23	  (~
0.00/0.23	    (![Xr:((a * a) > $o),Xx:a,Xy:a,Xz:a]:
0.00/0.23	       (((![Xq:(a > $o)]:
0.00/0.23	            (((![Xu:a,Xv:a]: ((Xr(Xu,Xv) & Xq(Xu)) => Xq(Xv))) & 
0.00/0.23	              (![Xw:a]: (Xr(Xy,Xw) => Xq(Xw)))) =>
0.00/0.23	             Xq(Xz))) & 
0.00/0.23	         (![Xq:(a > $o)]:
0.00/0.23	            (((![Xu:a,Xv:a]: ((Xr(Xu,Xv) & Xq(Xu)) => Xq(Xv))) & 
0.00/0.23	              (![Xw:a]: (Xr(Xx,Xw) => Xq(Xw)))) =>
0.00/0.23	             Xq(Xy)))) =>
0.00/0.23	        (![Xq:(a > $o)]:
0.00/0.23	           (((![Xu:a,Xv:a]: ((Xr(Xu,Xv) & Xq(Xu)) => Xq(Xv))) & 
0.00/0.23	             (![Xw:a]: (Xr(Xx,Xw) => Xq(Xw)))) =>
0.00/0.23	            Xq(Xz))))))).
0.00/0.23	tff('0', plain,
0.00/0.23	    ![X3 : a > $o]: (X3(sk_Xz) | ~ X3(sk_Xw1(X3)) | X3(sk_Xu1(X3))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('1', plain,
0.00/0.23	    ![X3 : a > $o]: (X3(sk_Xz) | sk_Xr(sk_Xy, sk_Xw1(X3)) | X3(sk_Xu1(X3))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('2', plain,
0.00/0.23	    ![X0 : a, X1 : a]: (~ sk_Xq(X0) | ~ sk_Xr(X0, X1) | sk_Xq(X1)),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('3', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ $true
0.00/0.23	       | X0(sk_Xu1(X0))
0.00/0.23	       | X0(sk_Xz)
0.00/0.23	       | sk_Xq(sk_Xw1(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xy)),
0.00/0.23	    inference('sup-', [status(thm)], ['1', '2'])).
0.00/0.23	tff('4', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ sk_Xq(sk_Xy) | sk_Xq(sk_Xw1(X0)) | X0(sk_Xz) | X0(sk_Xu1(X0))),
0.00/0.23	    inference('simplify', [status(thm)], ['3'])).
0.00/0.23	tff('5', plain,
0.00/0.23	    ![X3 : a > $o]:
0.00/0.23	      (X3(sk_Xz) | sk_Xr(sk_Xy, sk_Xw1(X3)) | sk_Xr(sk_Xu1(X3), sk_Xv1(X3))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('6', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ $true
0.00/0.23	       | sk_Xr(sk_Xy, sk_Xw1(X0))
0.00/0.23	       | X0(sk_Xz)
0.00/0.23	       | sk_Xq(sk_Xv1(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu1(X0))),
0.00/0.23	    inference('sup-', [status(thm)], ['5', '2'])).
0.00/0.23	tff('7', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ sk_Xq(sk_Xu1(X0))
0.00/0.23	       | sk_Xq(sk_Xv1(X0))
0.00/0.23	       | X0(sk_Xz)
0.00/0.23	       | sk_Xr(sk_Xy, sk_Xw1(X0))),
0.00/0.23	    inference('simplify', [status(thm)], ['6'])).
0.00/0.23	tff('8', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ $true
0.00/0.23	       | X0(sk_Xz)
0.00/0.23	       | sk_Xq(sk_Xv1(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu1(X0))
0.00/0.23	       | sk_Xq(sk_Xw1(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xy)),
0.00/0.23	    inference('sup-', [status(thm)], ['7', '2'])).
0.00/0.23	tff('9', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ sk_Xq(sk_Xy)
0.00/0.23	       | sk_Xq(sk_Xw1(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu1(X0))
0.00/0.23	       | sk_Xq(sk_Xv1(X0))
0.00/0.23	       | X0(sk_Xz)),
0.00/0.23	    inference('simplify', [status(thm)], ['8'])).
0.00/0.23	tff('10', plain,
0.00/0.23	    ![X4 : a > $o]: (X4(sk_Xy) | ~ X4(sk_Xw(X4)) | X4(sk_Xu(X4))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('11', plain,
0.00/0.23	    ![X4 : a > $o]:
0.00/0.23	      (X4(sk_Xy) | sk_Xr(sk_Xx, sk_Xw(X4)) | sk_Xr(sk_Xu(X4), sk_Xv(X4))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('12', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ $true
0.00/0.23	       | sk_Xr(sk_Xx, sk_Xw(X0))
0.00/0.23	       | X0(sk_Xy)
0.00/0.23	       | sk_Xq(sk_Xv(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu(X0))),
0.00/0.23	    inference('sup-', [status(thm)], ['11', '2'])).
0.00/0.23	tff('13', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ sk_Xq(sk_Xu(X0))
0.00/0.23	       | sk_Xq(sk_Xv(X0))
0.00/0.23	       | X0(sk_Xy)
0.00/0.23	       | sk_Xr(sk_Xx, sk_Xw(X0))),
0.00/0.23	    inference('simplify', [status(thm)], ['12'])).
0.00/0.23	tff('14', plain, ![X2 : a]: (sk_Xq(X2) | ~ sk_Xr(sk_Xx, X2)),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('15', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ $true
0.00/0.23	       | X0(sk_Xy)
0.00/0.23	       | sk_Xq(sk_Xv(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu(X0))
0.00/0.23	       | sk_Xq(sk_Xw(X0))),
0.00/0.23	    inference('sup-', [status(thm)], ['13', '14'])).
0.00/0.23	tff('16', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (sk_Xq(sk_Xw(X0)) | ~ sk_Xq(sk_Xu(X0)) | sk_Xq(sk_Xv(X0)) | X0(sk_Xy)),
0.00/0.23	    inference('simplify', [status(thm)], ['15'])).
0.00/0.23	tff('17', plain,
0.00/0.23	    ![X4 : a > $o]: (X4(sk_Xy) | sk_Xr(sk_Xx, sk_Xw(X4)) | ~ X4(sk_Xv(X4))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('18', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_Xq(sk_Xy)
0.00/0.23	     | ~ sk_Xq(sk_Xu(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xw(sk_Xq))
0.00/0.23	     | sk_Xr(sk_Xx, sk_Xw(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xy)),
0.00/0.23	    inference('sup-', [status(thm)], ['16', '17'])).
0.00/0.23	tff('19', plain,
0.00/0.23	    (sk_Xr(sk_Xx, sk_Xw(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xw(sk_Xq))
0.00/0.23	     | ~ sk_Xq(sk_Xu(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xy)),
0.00/0.23	    inference('simplify', [status(thm)], ['18'])).
0.00/0.23	tff('20', plain,
0.00/0.23	    (sk_Xq(sk_Xy) | ~ sk_Xq(sk_Xu(sk_Xq)) | sk_Xq(sk_Xw(sk_Xq))),
0.00/0.23	    inference('clc', [status(thm)], ['19', '14'])).
0.00/0.23	tff('21', plain,
0.00/0.23	    ![X4 : a > $o]: (X4(sk_Xy) | sk_Xr(sk_Xx, sk_Xw(X4)) | X4(sk_Xu(X4))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('22', plain,
0.00/0.23	    ![X0 : a > $o]: (~ $true | X0(sk_Xu(X0)) | X0(sk_Xy) | sk_Xq(sk_Xw(X0))),
0.00/0.23	    inference('sup-', [status(thm)], ['21', '14'])).
0.00/0.23	tff('23', plain,
0.00/0.23	    ![X0 : a > $o]: (sk_Xq(sk_Xw(X0)) | X0(sk_Xy) | X0(sk_Xu(X0))),
0.00/0.23	    inference('simplify', [status(thm)], ['22'])).
0.00/0.23	tff('24', plain, (sk_Xq(sk_Xw(sk_Xq)) | sk_Xq(sk_Xy)),
0.00/0.23	    inference('clc', [status(thm)], ['20', '23'])).
0.00/0.23	tff('25', plain,
0.00/0.23	    ![X4 : a > $o]:
0.00/0.23	      (X4(sk_Xy) | ~ X4(sk_Xw(X4)) | sk_Xr(sk_Xu(X4), sk_Xv(X4))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('26', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ $true
0.00/0.23	       | ~ X0(sk_Xw(X0))
0.00/0.23	       | X0(sk_Xy)
0.00/0.23	       | sk_Xq(sk_Xv(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu(X0))),
0.00/0.23	    inference('sup-', [status(thm)], ['25', '2'])).
0.00/0.23	tff('27', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ sk_Xq(sk_Xu(X0)) | sk_Xq(sk_Xv(X0)) | X0(sk_Xy) | ~ X0(sk_Xw(X0))),
0.00/0.23	    inference('simplify', [status(thm)], ['26'])).
0.00/0.23	tff('28', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_Xq(sk_Xy)
0.00/0.23	     | sk_Xq(sk_Xy)
0.00/0.23	     | sk_Xq(sk_Xv(sk_Xq))
0.00/0.23	     | ~ sk_Xq(sk_Xu(sk_Xq))),
0.00/0.23	    inference('sup-', [status(thm)], ['24', '27'])).
0.00/0.23	tff('29', plain,
0.00/0.23	    (~ sk_Xq(sk_Xu(sk_Xq)) | sk_Xq(sk_Xv(sk_Xq)) | sk_Xq(sk_Xy)),
0.00/0.23	    inference('simplify', [status(thm)], ['28'])).
0.00/0.23	tff('30', plain,
0.00/0.23	    ![X4 : a > $o]: (X4(sk_Xy) | ~ X4(sk_Xw(X4)) | ~ X4(sk_Xv(X4))),
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	     | sk_Xq(sk_Xy)
0.00/0.23	     | ~ sk_Xq(sk_Xu(sk_Xq))
0.00/0.23	     | ~ sk_Xq(sk_Xw(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xy)),
0.00/0.23	    inference('sup-', [status(thm)], ['29', '30'])).
0.00/0.23	tff('32', plain,
0.00/0.23	    (~ sk_Xq(sk_Xw(sk_Xq)) | ~ sk_Xq(sk_Xu(sk_Xq)) | sk_Xq(sk_Xy)),
0.00/0.23	    inference('simplify', [status(thm)], ['31'])).
0.00/0.23	tff('33', plain, (sk_Xq(sk_Xy) | ~ sk_Xq(sk_Xu(sk_Xq))),
0.00/0.23	    inference('clc', [status(thm)], ['32', '24'])).
0.00/0.23	tff('34', plain,
0.00/0.23	    (~ $true | ~ sk_Xq(sk_Xw(sk_Xq)) | sk_Xq(sk_Xy) | sk_Xq(sk_Xy)),
0.00/0.23	    inference('sup-', [status(thm)], ['10', '33'])).
0.00/0.23	tff('35', plain, (sk_Xq(sk_Xy) | ~ sk_Xq(sk_Xw(sk_Xq))),
0.00/0.23	    inference('simplify', [status(thm)], ['34'])).
0.00/0.23	tff('36', plain, sk_Xq(sk_Xy), inference('clc', [status(thm)], ['35', '24'])).
0.00/0.23	tff('37', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ $true
0.00/0.23	       | sk_Xq(sk_Xw1(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu1(X0))
0.00/0.23	       | sk_Xq(sk_Xv1(X0))
0.00/0.23	       | X0(sk_Xz)),
0.00/0.23	    inference('demod', [status(thm)], ['9', '36'])).
0.00/0.23	tff('38', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (X0(sk_Xz)
0.00/0.23	       | sk_Xq(sk_Xv1(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu1(X0))
0.00/0.23	       | sk_Xq(sk_Xw1(X0))),
0.00/0.23	    inference('simplify', [status(thm)], ['37'])).
0.00/0.23	tff('39', plain,
0.00/0.23	    ![X3 : a > $o]: (X3(sk_Xz) | sk_Xr(sk_Xy, sk_Xw1(X3)) | ~ X3(sk_Xv1(X3))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('40', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))
0.00/0.23	     | ~ sk_Xq(sk_Xu1(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xz)
0.00/0.23	     | sk_Xr(sk_Xy, sk_Xw1(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xz)),
0.00/0.23	    inference('sup-', [status(thm)], ['38', '39'])).
0.00/0.23	tff('41', plain,
0.00/0.23	    (sk_Xr(sk_Xy, sk_Xw1(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xz)
0.00/0.23	     | ~ sk_Xq(sk_Xu1(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))),
0.00/0.23	    inference('simplify', [status(thm)], ['40'])).
0.00/0.23	tff('42', plain, ~ sk_Xq(sk_Xz), inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('43', plain,
0.00/0.23	    (sk_Xq(sk_Xw1(sk_Xq))
0.00/0.23	     | ~ sk_Xq(sk_Xu1(sk_Xq))
0.00/0.23	     | sk_Xr(sk_Xy, sk_Xw1(sk_Xq))),
0.00/0.23	    inference('clc', [status(thm)], ['41', '42'])).
0.00/0.23	tff('44', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | ~ sk_Xq(sk_Xu1(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))
0.00/0.23	     | ~ sk_Xq(sk_Xy)),
0.00/0.23	    inference('sup-', [status(thm)], ['43', '2'])).
0.00/0.23	tff('45', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | ~ sk_Xq(sk_Xu1(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))
0.00/0.23	     | ~ $true),
0.00/0.23	    inference('demod', [status(thm)], ['44', '36'])).
0.00/0.23	tff('46', plain, (sk_Xq(sk_Xw1(sk_Xq)) | ~ sk_Xq(sk_Xu1(sk_Xq))),
0.00/0.23	    inference('simplify', [status(thm)], ['45'])).
0.00/0.23	tff('47', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_Xq(sk_Xz)
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))
0.00/0.23	     | ~ sk_Xq(sk_Xy)
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))),
0.00/0.23	    inference('sup-', [status(thm)], ['4', '46'])).
0.00/0.23	tff('48', plain,
0.00/0.23	    (~ $true
0.00/0.23	     | sk_Xq(sk_Xz)
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))
0.00/0.23	     | ~ $true
0.00/0.23	     | sk_Xq(sk_Xw1(sk_Xq))),
0.00/0.23	    inference('demod', [status(thm)], ['47', '36'])).
0.00/0.23	tff('49', plain, (sk_Xq(sk_Xw1(sk_Xq)) | sk_Xq(sk_Xz)),
0.00/0.23	    inference('simplify', [status(thm)], ['48'])).
0.00/0.23	tff('50', plain, sk_Xq(sk_Xw1(sk_Xq)),
0.00/0.23	    inference('clc', [status(thm)], ['49', '42'])).
0.00/0.23	tff('51', plain,
0.00/0.23	    ![X3 : a > $o]:
0.00/0.23	      (X3(sk_Xz) | ~ X3(sk_Xw1(X3)) | sk_Xr(sk_Xu1(X3), sk_Xv1(X3))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('52', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ $true
0.00/0.23	       | ~ X0(sk_Xw1(X0))
0.00/0.23	       | X0(sk_Xz)
0.00/0.23	       | sk_Xq(sk_Xv1(X0))
0.00/0.23	       | ~ sk_Xq(sk_Xu1(X0))),
0.00/0.23	    inference('sup-', [status(thm)], ['51', '2'])).
0.00/0.23	tff('53', plain,
0.00/0.23	    ![X0 : a > $o]:
0.00/0.23	      (~ sk_Xq(sk_Xu1(X0)) | sk_Xq(sk_Xv1(X0)) | X0(sk_Xz) | ~ X0(sk_Xw1(X0))),
0.00/0.23	    inference('simplify', [status(thm)], ['52'])).
0.00/0.23	tff('54', plain,
0.00/0.23	    (~ $true | sk_Xq(sk_Xz) | sk_Xq(sk_Xv1(sk_Xq)) | ~ sk_Xq(sk_Xu1(sk_Xq))),
0.00/0.23	    inference('sup-', [status(thm)], ['50', '53'])).
0.00/0.23	tff('55', plain,
0.00/0.23	    (~ sk_Xq(sk_Xu1(sk_Xq)) | sk_Xq(sk_Xv1(sk_Xq)) | sk_Xq(sk_Xz)),
0.00/0.23	    inference('simplify', [status(thm)], ['54'])).
0.00/0.23	tff('56', plain, (sk_Xq(sk_Xv1(sk_Xq)) | ~ sk_Xq(sk_Xu1(sk_Xq))),
0.00/0.23	    inference('clc', [status(thm)], ['55', '42'])).
0.00/0.23	tff('57', plain,
0.00/0.23	    ![X3 : a > $o]: (X3(sk_Xz) | ~ X3(sk_Xw1(X3)) | ~ X3(sk_Xv1(X3))),
0.00/0.23	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.23	tff('58', plain,
0.00/0.23	    (~ $true | ~ sk_Xq(sk_Xu1(sk_Xq)) | ~ sk_Xq(sk_Xw1(sk_Xq)) | sk_Xq(sk_Xz)),
0.00/0.23	    inference('sup-', [status(thm)], ['56', '57'])).
0.00/0.23	tff('59', plain, (~ $true | ~ sk_Xq(sk_Xu1(sk_Xq)) | ~ $true | sk_Xq(sk_Xz)),
0.00/0.23	    inference('demod', [status(thm)], ['58', '50'])).
0.00/0.23	tff('60', plain, (sk_Xq(sk_Xz) | ~ sk_Xq(sk_Xu1(sk_Xq))),
0.00/0.23	    inference('simplify', [status(thm)], ['59'])).
0.00/0.23	tff('61', plain, ~ sk_Xq(sk_Xu1(sk_Xq)),
0.00/0.23	    inference('clc', [status(thm)], ['60', '42'])).
0.00/0.23	tff('62', plain, (~ $true | ~ sk_Xq(sk_Xw1(sk_Xq)) | sk_Xq(sk_Xz)),
0.00/0.23	    inference('sup-', [status(thm)], ['0', '61'])).
0.00/0.23	tff('63', plain, (~ $true | ~ $true | sk_Xq(sk_Xz)),
0.00/0.23	    inference('demod', [status(thm)], ['62', '50'])).
0.00/0.23	tff('64', plain, sk_Xq(sk_Xz), inference('simplify', [status(thm)], ['63'])).
0.00/0.23	tff('65', plain, ~ $true, inference('sup-', [status(thm)], ['64', '42'])).
0.00/0.23	tff('66', plain, $false, inference('simplify', [status(thm)], ['65'])).
0.00/0.23	
0.00/0.23	% SZS output end Refutation
0.00/0.23	EOF
