0.11/0.19 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.11/0.22 % Command : run_portfolio.sh /export/starexec/sandbox2/benchmark/theBenchmark.p /export/starexec/sandbox2/tmp/tmp.hkN75bMiQ9 0.14/0.43 % Computer : n020.cluster.edu 0.14/0.43 % Model : x86_64 x86_64 0.14/0.43 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.43 % Memory : 8042.1875MB 0.14/0.43 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.43 % CPULimit : 960 0.14/0.43 % DateTime : Thu Jul 2 07:53:32 EDT 2020 0.14/0.43 % CPUTime : 0.14/0.43 % Running portfolio for 120 s 0.14/0.43 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p 0.14/0.43 % Number of cores: 8 0.14/0.43 % Python version: Python 3.6.8 0.14/0.44 % Running in FO mode 3.15/3.42 % Running /export/starexec/sandbox2/solver/bin/fo/fo7.sh for 25 3.15/3.42 % Solved by: fo/fo7.sh 3.15/3.42 To remain in the chosen logic fragment, unification with booleans has been disabled. 3.15/3.42 % done 3213 iterations in 2.874s 3.15/3.42 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p' 3.15/3.42 % SZS output start Refutation 3.15/3.42 tff('holds(226, 1090, 0)', axiom, (vf(vd1089,vd1085) = vf(vd1089,vd1080))). 3.15/3.42 tff('0', plain, vf(vd1089, vd1085) = vf(vd1089, vd1080), 3.15/3.42 inference('cnf', [status(esa)], [holds(226, 1090, 0)])). 3.15/3.42 tff('pred(225, 4)', axiom, (vd1085 = vd1086)). 3.15/3.42 tff('1', plain, vd1085 = vd1086, 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 4)])). 3.15/3.42 tff(qe(s1(plural(224))), axiom, 3.15/3.42 (?[Vd1083]: ((vd1080 = Vd1083) & rpoint(Vd1083)))). 3.15/3.42 tff('2', plain, vd1080 = sk_Vd1083, 3.15/3.42 inference('cnf', [status(esa)], [qe(s1(plural(224)))])). 3.15/3.42 tff('3', plain, vf(vd1089, vd1086) = vf(vd1089, sk_Vd1083), 3.15/3.42 inference('demod', [status(thm)], ['0', '1', '2'])). 3.15/3.42 tff('holds(226, 1090, 1)', axiom, (vf(vd1085,vd1080) = vf(vd1089,vd1080))). 3.15/3.42 tff('4', plain, vf(vd1085, vd1080) = vf(vd1089, vd1080), 3.15/3.42 inference('cnf', [status(esa)], [holds(226, 1090, 1)])). 3.15/3.42 tff('5', plain, vd1085 = vd1086, 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 4)])). 3.15/3.42 tff('6', plain, vd1080 = sk_Vd1083, 3.15/3.42 inference('cnf', [status(esa)], [qe(s1(plural(224)))])). 3.15/3.42 tff('7', plain, vd1080 = sk_Vd1083, 3.15/3.42 inference('cnf', [status(esa)], [qe(s1(plural(224)))])). 3.15/3.42 tff('8', plain, vf(vd1086, sk_Vd1083) = vf(vd1089, sk_Vd1083), 3.15/3.42 inference('demod', [status(thm)], ['4', '5', '6', '7'])). 3.15/3.42 tff('9', plain, vf(vd1086, sk_Vd1083) = vf(vd1089, vd1086), 3.15/3.42 inference('sup+', [status(thm)], ['3', '8'])). 3.15/3.42 tff('pred(226, 0)', axiom, (rpoint(vd1089))). 3.15/3.42 tff('10', plain, rpoint(vd1089), 3.15/3.42 inference('cnf', [status(esa)], [pred(226, 0)])). 3.15/3.42 tff('qu(cond(axiom(160), 0), imp(cond(axiom(160), 0)))', axiom, 3.15/3.42 (![Vd741,Vd742]: 3.15/3.42 (((?[Vd745]: ((Vd745 = Vd742) & rpoint(Vd745))) & 3.15/3.42 (?[Vd744]: ((Vd741 = Vd744) & rpoint(Vd744)))) => 3.15/3.42 (?[Vd747]: (rreal(Vd747) & (vf(Vd741,Vd742) = Vd747)))))). 3.15/3.42 tff('11', plain, 3.15/3.42 ![X147, X148, X149, X150]: 3.15/3.42 (~ rpoint(X147) 3.15/3.42 | X148 != X147 3.15/3.42 | X150 != X149 3.15/3.42 | ~ rpoint(X150) 3.15/3.42 | vf(X148, X149) = sk_Vd747(X149, X148)), 3.15/3.42 inference('cnf', [status(esa)], 3.15/3.42 [qu(cond(axiom(160), 0), imp(cond(axiom(160), 0)))])). 3.15/3.42 tff('12', plain, 3.15/3.42 ![X147, X149]: 3.15/3.42 (vf(X147, X149) = sk_Vd747(X149, X147) 3.15/3.42 | ~ rpoint(X149) 3.15/3.42 | ~ rpoint(X147)), 3.15/3.42 inference('simplify', [status(thm)], ['11'])). 3.15/3.42 tff('13', plain, 3.15/3.42 ![X0]: (~ rpoint(X0) | vf(vd1089, X0) = sk_Vd747(X0, vd1089)), 3.15/3.42 inference('sup-', [status(thm)], ['10', '12'])). 3.15/3.42 tff('14', plain, 3.15/3.42 (vf(vd1086, sk_Vd1083) = sk_Vd747(vd1086, vd1089) | ~ rpoint(vd1086)), 3.15/3.42 inference('sup+', [status(thm)], ['9', '13'])). 3.15/3.42 tff('pred(225, 1)', axiom, (rpoint(vd1086))). 3.15/3.42 tff('15', plain, rpoint(vd1086), 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 1)])). 3.15/3.42 tff('16', plain, vf(vd1086, sk_Vd1083) = sk_Vd747(vd1086, vd1089), 3.15/3.42 inference('demod', [status(thm)], ['14', '15'])). 3.15/3.42 tff('17', plain, rpoint(sk_Vd1083), 3.15/3.42 inference('cnf', [status(esa)], [qe(s1(plural(224)))])). 3.15/3.42 tff('18', plain, rpoint(vd1086), 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 1)])). 3.15/3.42 tff('19', plain, 3.15/3.42 ![X147, X149]: 3.15/3.42 (vf(X147, X149) = sk_Vd747(X149, X147) 3.15/3.42 | ~ rpoint(X149) 3.15/3.42 | ~ rpoint(X147)), 3.15/3.42 inference('simplify', [status(thm)], ['11'])). 3.15/3.42 tff('20', plain, 3.15/3.42 ![X0]: (~ rpoint(X0) | vf(vd1086, X0) = sk_Vd747(X0, vd1086)), 3.15/3.42 inference('sup-', [status(thm)], ['18', '19'])). 3.15/3.42 tff('21', plain, vf(vd1086, sk_Vd1083) = sk_Vd747(sk_Vd1083, vd1086), 3.15/3.42 inference('sup-', [status(thm)], ['17', '20'])). 3.15/3.42 tff('22', plain, sk_Vd747(sk_Vd1083, vd1086) = sk_Vd747(vd1086, vd1089), 3.15/3.42 inference('demod', [status(thm)], ['16', '21'])). 3.15/3.42 tff('23', plain, rpoint(sk_Vd1083), 3.15/3.42 inference('cnf', [status(esa)], [qe(s1(plural(224)))])). 3.15/3.42 tff('24', plain, rpoint(vd1086), 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 1)])). 3.15/3.42 tff('qu(cond(axiom(166), 0), imp(cond(axiom(166), 0)))', axiom, 3.15/3.42 (![Vd761,Vd762]: 3.15/3.42 (((?[Vd764]: (rpoint(Vd764) & (Vd761 = Vd764))) & 3.15/3.42 (?[Vd765]: ((Vd762 = Vd765) & rpoint(Vd765)))) => 3.15/3.42 (vf(Vd762,Vd761) = vf(Vd761,Vd762))))). 3.15/3.42 tff('25', plain, 3.15/3.42 ![X419, X420, X421, X422]: 3.15/3.42 (X420 != X419 3.15/3.42 | ~ rpoint(X419) 3.15/3.42 | X422 != X421 3.15/3.42 | ~ rpoint(X421) 3.15/3.42 | vf(X422, X420) = vf(X420, X422)), 3.15/3.42 inference('cnf', [status(esa)], 3.15/3.42 [qu(cond(axiom(166), 0), imp(cond(axiom(166), 0)))])). 3.15/3.42 tff('26', plain, 3.15/3.42 ![X419, X421]: 3.15/3.42 (vf(X421, X419) = vf(X419, X421) | ~ rpoint(X421) | ~ rpoint(X419)), 3.15/3.42 inference('simplify', [status(thm)], ['25'])). 3.15/3.42 tff('27', plain, ![X0]: (~ rpoint(X0) | vf(vd1086, X0) = vf(X0, vd1086)), 3.15/3.42 inference('sup-', [status(thm)], ['24', '26'])). 3.15/3.42 tff('28', plain, vf(vd1086, sk_Vd1083) = vf(sk_Vd1083, vd1086), 3.15/3.42 inference('sup-', [status(thm)], ['23', '27'])). 3.15/3.42 tff('29', plain, vf(vd1086, sk_Vd1083) = sk_Vd747(sk_Vd1083, vd1086), 3.15/3.42 inference('sup-', [status(thm)], ['17', '20'])). 3.15/3.42 tff('30', plain, sk_Vd747(sk_Vd1083, vd1086) = vf(sk_Vd1083, vd1086), 3.15/3.42 inference('demod', [status(thm)], ['28', '29'])). 3.15/3.42 tff('31', plain, rpoint(sk_Vd1083), 3.15/3.42 inference('cnf', [status(esa)], [qe(s1(plural(224)))])). 3.15/3.42 tff('32', plain, rpoint(vd1086), 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 1)])). 3.15/3.42 tff('33', plain, 3.15/3.42 ![X147, X149]: 3.15/3.42 (vf(X147, X149) = sk_Vd747(X149, X147) 3.15/3.42 | ~ rpoint(X149) 3.15/3.42 | ~ rpoint(X147)), 3.15/3.42 inference('simplify', [status(thm)], ['11'])). 3.15/3.42 tff('34', plain, 3.15/3.42 ![X0]: (~ rpoint(X0) | vf(X0, vd1086) = sk_Vd747(vd1086, X0)), 3.15/3.42 inference('sup-', [status(thm)], ['32', '33'])). 3.15/3.42 tff('35', plain, vf(sk_Vd1083, vd1086) = sk_Vd747(vd1086, sk_Vd1083), 3.15/3.42 inference('sup-', [status(thm)], ['31', '34'])). 3.15/3.42 tff('36', plain, sk_Vd747(sk_Vd1083, vd1086) = sk_Vd747(vd1086, sk_Vd1083), 3.15/3.42 inference('sup+', [status(thm)], ['30', '35'])). 3.15/3.42 tff('37', plain, sk_Vd747(vd1086, sk_Vd1083) = sk_Vd747(vd1086, vd1089), 3.15/3.42 inference('demod', [status(thm)], ['22', '36'])). 3.15/3.42 tff('and(pred(s2(plural(the(230))), 0), and(pred(s1(plural(the(230))), 0), pred(the(230), 0)))', axiom, 3.15/3.42 (ron(vd1089,vd1099) & rline(vd1099) & ron(vd1085,vd1099))). 3.15/3.42 tff('38', plain, ron(vd1085, vd1099), 3.15/3.42 inference('cnf', [status(esa)], 3.15/3.42 [and(pred(s2(plural(the(230))), 0), and(pred(s1(plural(the(230))), 0), pred(the(230), 0)))])). 3.15/3.42 tff('39', plain, vd1085 = vd1086, 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 4)])). 3.15/3.42 tff('40', plain, ron(vd1086, vd1099), 3.15/3.42 inference('demod', [status(thm)], ['38', '39'])). 3.15/3.42 tff('qu(theu(the(230), 1), imp(the(230)))', conjecture, 3.15/3.42 (![Vdthex]: 3.15/3.42 ((rline(Vdthex) & ron(vd1089,Vdthex) & ron(vd1085,Vdthex)) => 3.15/3.42 (Vdthex = vd1099)))). 3.15/3.42 tff(zf_stmt_0, negated_conjecture, 3.15/3.42 (~ 3.15/3.42 (![Vdthex]: 3.15/3.42 ((rline(Vdthex) & ron(vd1089,Vdthex) & ron(vd1085,Vdthex)) => 3.15/3.42 (Vdthex = vd1099))))). 3.15/3.42 tff('41', plain, ron(vd1089, sk_Vdthex), 3.15/3.42 inference('cnf', [status(esa)], [zf_stmt_0])). 3.15/3.42 tff('42', plain, ron(vd1089, vd1099), 3.15/3.42 inference('cnf', [status(esa)], 3.15/3.42 [and(pred(s2(plural(the(230))), 0), and(pred(s1(plural(the(230))), 0), pred(the(230), 0)))])). 3.15/3.42 tff('qu(cond(axiom(73), 0), imp(cond(axiom(73), 0)))', axiom, 3.15/3.42 (![Vd314,Vd315,Vd319,Vd320]: 3.15/3.42 ((ron(Vd314,Vd320) & ron(Vd314,Vd319) & (Vd315 != Vd314) & 3.15/3.42 (?[Vd317]: ((Vd317 = Vd314) & rpoint(Vd317))) & 3.15/3.42 (?[Vd318]: (rpoint(Vd318) & (Vd318 = Vd315))) & 3.15/3.42 (?[Vd323]: ((Vd323 = Vd319) & rline(Vd323))) & 3.15/3.42 (?[Vd324]: ((Vd320 = Vd324) & rline(Vd324))) & ron(Vd315,Vd319) & 3.15/3.42 ron(Vd315,Vd320)) => 3.15/3.42 (Vd319 = Vd320)))). 3.15/3.42 tff('43', plain, 3.15/3.42 ![X508, X509, X510, X511, X512, X513, X514, X515]: 3.15/3.42 (~ ron(X508, X509) 3.15/3.42 | ~ rline(X510) 3.15/3.42 | X510 != X509 3.15/3.42 | X511 != X508 3.15/3.42 | ~ rpoint(X511) 3.15/3.42 | ~ rpoint(X512) 3.15/3.42 | X512 != X513 3.15/3.42 | X508 = X513 3.15/3.42 | ~ ron(X513, X509) 3.15/3.42 | ~ ron(X513, X514) 3.15/3.42 | X514 != X515 3.15/3.42 | ~ rline(X515) 3.15/3.42 | ~ ron(X508, X514) 3.15/3.42 | X509 = X514), 3.15/3.42 inference('cnf', [status(esa)], 3.15/3.42 [qu(cond(axiom(73), 0), imp(cond(axiom(73), 0)))])). 3.15/3.42 tff('44', plain, 3.15/3.42 ![X508, X509, X513, X515]: 3.15/3.42 (X509 = X515 3.15/3.42 | ~ ron(X508, X515) 3.15/3.42 | ~ rline(X515) 3.15/3.42 | ~ ron(X513, X515) 3.15/3.42 | ~ ron(X513, X509) 3.15/3.42 | X508 = X513 3.15/3.42 | ~ rpoint(X513) 3.15/3.42 | ~ rpoint(X508) 3.15/3.42 | ~ rline(X509) 3.15/3.42 | ~ ron(X508, X509)), 3.15/3.42 inference('simplify', [status(thm)], ['43'])). 3.15/3.42 tff('45', plain, 3.15/3.42 ![X0, X1]: 3.15/3.42 (~ ron(vd1089, X0) 3.15/3.42 | ~ rline(X0) 3.15/3.42 | ~ rpoint(vd1089) 3.15/3.42 | ~ rpoint(X1) 3.15/3.42 | vd1089 = X1 3.15/3.42 | ~ ron(X1, X0) 3.15/3.42 | ~ ron(X1, vd1099) 3.15/3.42 | ~ rline(vd1099) 3.15/3.42 | X0 = vd1099), 3.15/3.42 inference('sup-', [status(thm)], ['42', '44'])). 3.15/3.42 tff('46', plain, rpoint(vd1089), 3.15/3.42 inference('cnf', [status(esa)], [pred(226, 0)])). 3.15/3.42 tff('47', plain, rline(vd1099), 3.15/3.42 inference('cnf', [status(esa)], 3.15/3.42 [and(pred(s2(plural(the(230))), 0), and(pred(s1(plural(the(230))), 0), pred(the(230), 0)))])). 3.15/3.42 tff('48', plain, 3.15/3.42 ![X0, X1]: 3.15/3.42 (~ ron(vd1089, X0) 3.15/3.42 | ~ rline(X0) 3.15/3.42 | ~ rpoint(X1) 3.15/3.42 | vd1089 = X1 3.15/3.42 | ~ ron(X1, X0) 3.15/3.42 | ~ ron(X1, vd1099) 3.15/3.42 | X0 = vd1099), 3.15/3.42 inference('demod', [status(thm)], ['45', '46', '47'])). 3.15/3.42 tff('49', plain, 3.15/3.42 ![X0]: 3.15/3.42 (sk_Vdthex = vd1099 3.15/3.42 | ~ ron(X0, vd1099) 3.15/3.42 | ~ ron(X0, sk_Vdthex) 3.15/3.42 | vd1089 = X0 3.15/3.42 | ~ rpoint(X0) 3.15/3.42 | ~ rline(sk_Vdthex)), 3.15/3.42 inference('sup-', [status(thm)], ['41', '48'])). 3.15/3.42 tff('50', plain, rline(sk_Vdthex), 3.15/3.42 inference('cnf', [status(esa)], [zf_stmt_0])). 3.15/3.42 tff('51', plain, 3.15/3.42 ![X0]: 3.15/3.42 (sk_Vdthex = vd1099 3.15/3.42 | ~ ron(X0, vd1099) 3.15/3.42 | ~ ron(X0, sk_Vdthex) 3.15/3.42 | vd1089 = X0 3.15/3.42 | ~ rpoint(X0)), 3.15/3.42 inference('demod', [status(thm)], ['49', '50'])). 3.15/3.42 tff('52', plain, sk_Vdthex != vd1099, 3.15/3.42 inference('cnf', [status(esa)], [zf_stmt_0])). 3.15/3.42 tff('53', plain, 3.15/3.42 ![X0]: 3.15/3.42 (~ ron(X0, vd1099) | ~ ron(X0, sk_Vdthex) | vd1089 = X0 | ~ rpoint(X0)), 3.15/3.42 inference('simplify_reflect-', [status(thm)], ['51', '52'])). 3.15/3.42 tff('54', plain, 3.15/3.42 (~ rpoint(vd1086) | vd1089 = vd1086 | ~ ron(vd1086, sk_Vdthex)), 3.15/3.42 inference('sup-', [status(thm)], ['40', '53'])). 3.15/3.42 tff('55', plain, rpoint(vd1086), 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 1)])). 3.15/3.42 tff('56', plain, ron(vd1085, sk_Vdthex), 3.15/3.42 inference('cnf', [status(esa)], [zf_stmt_0])). 3.15/3.42 tff('57', plain, vd1085 = vd1086, 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 4)])). 3.15/3.42 tff('58', plain, ron(vd1086, sk_Vdthex), 3.15/3.42 inference('demod', [status(thm)], ['56', '57'])). 3.15/3.42 tff('59', plain, vd1089 = vd1086, 3.15/3.42 inference('demod', [status(thm)], ['54', '55', '58'])). 3.15/3.42 tff('60', plain, sk_Vd747(vd1086, sk_Vd1083) = sk_Vd747(vd1086, vd1086), 3.15/3.42 inference('demod', [status(thm)], ['37', '59'])). 3.15/3.42 tff('61', plain, rpoint(vd1086), 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 1)])). 3.15/3.42 tff('qu(cond(axiom(162), 0), imp(cond(axiom(162), 0)))', axiom, 3.15/3.42 (![Vd748,Vd749]: 3.15/3.42 (((?[Vd752]: (rpoint(Vd752) & (Vd752 = Vd749))) & 3.15/3.42 (?[Vd751]: ((Vd751 = Vd748) & rpoint(Vd751)))) => 3.15/3.42 ((v0 = vf(Vd748,Vd749)) <=> (Vd749 = Vd748))))). 3.15/3.42 tff('62', plain, 3.15/3.42 ![X263, X264, X265, X266]: 3.15/3.42 (~ rpoint(X263) 3.15/3.42 | X263 != X264 3.15/3.42 | ~ rpoint(X265) 3.15/3.42 | X265 != X266 3.15/3.42 | v0 = vf(X264, X266) 3.15/3.42 | X266 != X264), 3.15/3.42 inference('cnf', [status(esa)], 3.15/3.42 [qu(cond(axiom(162), 0), imp(cond(axiom(162), 0)))])). 3.15/3.42 tff('63', plain, ![X264]: (v0 = vf(X264, X264) | ~ rpoint(X264)), 3.15/3.42 inference('simplify', [status(thm)], ['62'])). 3.15/3.42 tff('pred(axiom(137), 2)', axiom, (v0 = vd684)). 3.15/3.42 tff('64', plain, v0 = vd684, 3.15/3.42 inference('cnf', [status(esa)], [pred(axiom(137), 2)])). 3.15/3.42 tff('65', plain, ![X264]: (vd684 = vf(X264, X264) | ~ rpoint(X264)), 3.15/3.42 inference('demod', [status(thm)], ['63', '64'])). 3.15/3.42 tff('66', plain, 3.15/3.42 ![X147, X149]: 3.15/3.42 (vf(X147, X149) = sk_Vd747(X149, X147) 3.15/3.42 | ~ rpoint(X149) 3.15/3.42 | ~ rpoint(X147)), 3.15/3.42 inference('simplify', [status(thm)], ['11'])). 3.15/3.42 tff('67', plain, 3.15/3.42 ![X0]: 3.15/3.42 (vd684 = sk_Vd747(X0, X0) | ~ rpoint(X0) | ~ rpoint(X0) | ~ rpoint(X0)), 3.15/3.42 inference('sup+', [status(thm)], ['65', '66'])). 3.15/3.42 tff('68', plain, ![X0]: (~ rpoint(X0) | vd684 = sk_Vd747(X0, X0)), 3.15/3.42 inference('simplify', [status(thm)], ['67'])). 3.15/3.42 tff('69', plain, vd684 = sk_Vd747(vd1086, vd1086), 3.15/3.42 inference('sup-', [status(thm)], ['61', '68'])). 3.15/3.42 tff('70', plain, sk_Vd747(vd1086, sk_Vd1083) = vd684, 3.15/3.42 inference('demod', [status(thm)], ['60', '69'])). 3.15/3.42 tff('71', plain, vf(sk_Vd1083, vd1086) = sk_Vd747(vd1086, sk_Vd1083), 3.15/3.42 inference('sup-', [status(thm)], ['31', '34'])). 3.15/3.42 tff('72', plain, 3.15/3.42 ![X263, X264, X265, X266]: 3.15/3.42 (~ rpoint(X263) 3.15/3.42 | X263 != X264 3.15/3.42 | ~ rpoint(X265) 3.15/3.42 | X265 != X266 3.15/3.42 | X266 = X264 3.15/3.42 | v0 != vf(X264, X266)), 3.15/3.42 inference('cnf', [status(esa)], 3.15/3.42 [qu(cond(axiom(162), 0), imp(cond(axiom(162), 0)))])). 3.15/3.42 tff('73', plain, 3.15/3.42 ![X264, X266]: 3.15/3.42 (v0 != vf(X264, X266) | X266 = X264 | ~ rpoint(X266) | ~ rpoint(X264)), 3.15/3.42 inference('simplify', [status(thm)], ['72'])). 3.15/3.42 tff('74', plain, v0 = vd684, 3.15/3.42 inference('cnf', [status(esa)], [pred(axiom(137), 2)])). 3.15/3.42 tff('75', plain, 3.15/3.42 ![X264, X266]: 3.15/3.42 (vd684 != vf(X264, X266) 3.15/3.42 | X266 = X264 3.15/3.42 | ~ rpoint(X266) 3.15/3.42 | ~ rpoint(X264)), 3.15/3.42 inference('demod', [status(thm)], ['73', '74'])). 3.15/3.42 tff('76', plain, 3.15/3.42 (vd684 != sk_Vd747(vd1086, sk_Vd1083) 3.15/3.42 | ~ rpoint(sk_Vd1083) 3.15/3.42 | ~ rpoint(vd1086) 3.15/3.42 | vd1086 = sk_Vd1083), 3.15/3.42 inference('sup-', [status(thm)], ['71', '75'])). 3.15/3.42 tff('77', plain, rpoint(sk_Vd1083), 3.15/3.42 inference('cnf', [status(esa)], [qe(s1(plural(224)))])). 3.15/3.42 tff('78', plain, rpoint(vd1086), 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 1)])). 3.15/3.42 tff('79', plain, (vd684 != sk_Vd747(vd1086, sk_Vd1083) | vd1086 = sk_Vd1083), 3.15/3.42 inference('demod', [status(thm)], ['76', '77', '78'])). 3.15/3.42 tff('holds(conjunct1(225), 1087, 0)', axiom, (vd1085 != vd1080)). 3.15/3.42 tff('80', plain, vd1085 != vd1080, 3.15/3.42 inference('cnf', [status(esa)], [holds(conjunct1(225), 1087, 0)])). 3.15/3.42 tff('81', plain, vd1080 = sk_Vd1083, 3.15/3.42 inference('cnf', [status(esa)], [qe(s1(plural(224)))])). 3.15/3.42 tff('82', plain, vd1085 != sk_Vd1083, 3.15/3.42 inference('demod', [status(thm)], ['80', '81'])). 3.15/3.42 tff('83', plain, vd1085 = vd1086, 3.15/3.42 inference('cnf', [status(esa)], [pred(225, 4)])). 3.15/3.42 tff('84', plain, vd1086 != sk_Vd1083, 3.15/3.42 inference('demod', [status(thm)], ['82', '83'])). 3.15/3.42 tff('85', plain, vd684 != sk_Vd747(vd1086, sk_Vd1083), 3.15/3.42 inference('simplify_reflect-', [status(thm)], ['79', '84'])). 3.15/3.42 tff('86', plain, $false, 3.15/3.42 inference('simplify_reflect-', [status(thm)], ['70', '85'])). 3.15/3.42 3.15/3.42 % SZS output end Refutation 3.15/3.42 3.19/3.43 % Zipperpin 1.5 exiting 3.19/3.43 EOF