0.00/0.00	% File    : /export/starexec/sandbox/benchmark/theBenchmark.p
0.00/0.00	% app-encoded or not : original
0.00/0.00	% Variant    : purification_int
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-avatar \
0.00/0.00	  --ho \
0.00/0.00	  --force-ho \
0.00/0.00	  --no-ho-elim-pred-var \
0.00/0.00	  --ho-general-ext-pos \
0.00/0.00	  --no-ho-unif \
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	  --ho-purify int \
0.00/0.00	  --ho-no-ext-pos \
0.00/0.00	  --ho-no-ext-neg \
0.00/0.00	  --ho-prim-enum none \
0.00/0.00	  --no-max-vars \
0.00/0.00	  --dont-select-ho-var-lits \
0.00/0.00	  --no-fool
0.00/0.19	% Computer   : n126.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 17:13:24 CST 2018
0.00/0.20	% done 12 iterations in 0.005s
0.00/0.20	% SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
0.00/0.20	% SZS output start Refutation
0.00/0.20	tff(subsetI2, axiom,
0.00/0.20	  (subsetI2 <=> (![A,B]: ((![Xx]: (in(Xx,A) => in(Xx,B))) => subset(A,B))))).
0.00/0.20	tff('0', plain,
0.00/0.20	    ![X0, X1]: (in(sk_Xx(X0, X1), X1) | subset(X1, X0) | ~ subsetI2),
0.00/0.20	    inference('cnf', [status(esa)], [subsetI2])).
0.00/0.20	tff(setminusLsub, conjecture,
0.00/0.20	  (subsetI2 => (setminusEL => (![A,B]: subset(setminus(A,B),A))))).
0.00/0.20	tff(zf_stmt_0, negated_conjecture,
0.00/0.20	  (~(subsetI2 => (setminusEL => (![A,B]: subset(setminus(A,B),A)))))).
0.00/0.20	tff('1', plain, subsetI2, inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.20	tff('2', plain,
0.00/0.20	    ![X0, X1]: (in(sk_Xx(X0, X1), X1) | subset(X1, X0) | ~ $true),
0.00/0.20	    inference('demod', [status(thm)], ['0', '1'])).
0.00/0.20	tff('3', plain, ![X0, X1]: (subset(X1, X0) | in(sk_Xx(X0, X1), X1)),
0.00/0.20	    inference('simplify', [status(thm)], ['2'])).
0.00/0.20	tff(setminusEL, axiom,
0.00/0.20	  (setminusEL <=> (![A,B,Xx]: (in(Xx,setminus(A,B)) => in(Xx,A))))).
0.00/0.20	tff('4', plain,
0.00/0.20	    ![X3, X4, X5]: (~ in(X3, setminus(X4, X5)) | in(X3, X4) | ~ setminusEL),
0.00/0.20	    inference('cnf', [status(esa)], [setminusEL])).
0.00/0.20	tff('5', plain, setminusEL, inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.20	tff('6', plain,
0.00/0.20	    ![X3, X4, X5]: (~ in(X3, setminus(X4, X5)) | in(X3, X4) | ~ $true),
0.00/0.20	    inference('demod', [status(thm)], ['4', '5'])).
0.00/0.20	tff('7', plain, ![X3, X4, X5]: (in(X3, X4) | ~ in(X3, setminus(X4, X5))),
0.00/0.20	    inference('simplify', [status(thm)], ['6'])).
0.00/0.20	tff('8', plain,
0.00/0.20	    ![X0, X1, X2]:
0.00/0.20	      (~ $true
0.00/0.20	       | subset(setminus(X1, X0), X2)
0.00/0.20	       | in(sk_Xx(X2, setminus(X1, X0)), X1)),
0.00/0.20	    inference('sup-', [status(thm)], ['3', '7'])).
0.00/0.20	tff('9', plain,
0.00/0.20	    ![X0, X1, X2]:
0.00/0.20	      (in(sk_Xx(X2, setminus(X1, X0)), X1) | subset(setminus(X1, X0), X2)),
0.00/0.20	    inference('simplify', [status(thm)], ['8'])).
0.00/0.20	tff('10', plain,
0.00/0.20	    ![X0, X1]: (~ in(sk_Xx(X0, X1), X0) | subset(X1, X0) | ~ subsetI2),
0.00/0.20	    inference('cnf', [status(esa)], [subsetI2])).
0.00/0.20	tff('11', plain,
0.00/0.20	    ![X0, X1]: (~ in(sk_Xx(X0, X1), X0) | subset(X1, X0) | ~ $true),
0.00/0.20	    inference('demod', [status(thm)], ['10', '1'])).
0.00/0.20	tff('12', plain, ![X0, X1]: (subset(X1, X0) | ~ in(sk_Xx(X0, X1), X0)),
0.00/0.20	    inference('simplify', [status(thm)], ['11'])).
0.00/0.20	tff('13', plain,
0.00/0.20	    ![X0, X1]:
0.00/0.20	      (~ $true | subset(setminus(X0, X1), X0) | subset(setminus(X0, X1), X0)),
0.00/0.20	    inference('sup-', [status(thm)], ['9', '12'])).
0.00/0.20	tff('14', plain, ![X0, X1]: subset(setminus(X0, X1), X0),
0.00/0.20	    inference('simplify', [status(thm)], ['13'])).
0.00/0.20	tff('15', plain, ~ subset(setminus(sk_A2, sk_B2), sk_A2),
0.00/0.20	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.00/0.20	tff('16', plain, ~ $true, inference('sup-', [status(thm)], ['14', '15'])).
0.00/0.20	tff('17', plain, $false, inference('simplify', [status(thm)], ['16'])).
0.00/0.20	
0.00/0.20	% SZS output end Refutation
0.00/0.20	EOF
