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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : SEU513^1 : TPTP v9.2.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM

% Computer : n028.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Jun  3 08:52:00 AM UTC 2026

% Result   : Theorem 0.36s 0.70s
% Output   : Proof 0.36s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13  % Problem  : SEU513^1 : TPTP v9.2.1. Released v3.7.0.
% 0.11/0.14  % Command  : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.16/0.35  % Computer : n028.cluster.edu
% 0.16/0.35  % Model    : x86_64 x86_64
% 0.16/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.35  % Memory   : 8042.1875MB
% 0.16/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.35  % CPULimit : 300
% 0.16/0.35  % WCLimit  : 300
% 0.16/0.35  % DateTime : Tue Jun  2 17:40:05 EDT 2026
% 0.16/0.35  % CPUTime  : 
% 0.28/0.52  %----Proving TH0
% 0.36/0.70  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 0.36/0.70  % SZS status Theorem
% 0.36/0.70  % SZS output start Proof
% 0.36/0.70  (
% 0.36/0.70  (declare-sort $$unsorted 0)
% 0.36/0.70  (declare-const tptp.emptyset $$unsorted)
% 0.36/0.70  (declare-const tptp.powerset (-> $$unsorted $$unsorted))
% 0.36/0.70  (declare-const tptp.dsetconstr (-> $$unsorted (-> $$unsorted Bool) $$unsorted))
% 0.36/0.70  (declare-const tptp.nonemptyI1 Bool)
% 0.36/0.70  (declare-const tptp.nonemptyI Bool)
% 0.36/0.70  (declare-const tptp.nonemptyE1 Bool)
% 0.36/0.70  (declare-const tptp.noeltsimpempty Bool)
% 0.36/0.70  (declare-const tptp.emptyI Bool)
% 0.36/0.70  (declare-const tptp.omegaIndAx Bool)
% 0.36/0.70  (declare-const tptp.omega0Ax Bool)
% 0.36/0.70  (declare-const tptp.setadjoinIL Bool)
% 0.36/0.70  (declare-const tptp.setunion (-> $$unsorted $$unsorted))
% 0.36/0.70  (declare-const tptp.powersetAx Bool)
% 0.36/0.70  (declare-const tptp.omegaSAx Bool)
% 0.36/0.70  (declare-const tptp.setext Bool)
% 0.36/0.70  (declare-const tptp.setadjoinAx Bool)
% 0.36/0.70  (declare-const tptp.setbeta Bool)
% 0.36/0.70  (declare-const tptp.dsetconstrER Bool)
% 0.36/0.70  (declare-const tptp.setadjoin (-> $$unsorted $$unsorted $$unsorted))
% 0.36/0.70  (declare-const tptp.notinemptyset Bool)
% 0.36/0.70  (declare-const tptp.foundationAx Bool)
% 0.36/0.70  (declare-const tptp.setextAx Bool)
% 0.36/0.70  (declare-const tptp.in (-> $$unsorted $$unsorted Bool))
% 0.36/0.70  (declare-const tptp.emptysetAx Bool)
% 0.36/0.70  (declare-const tptp.dsetconstrEL Bool)
% 0.36/0.70  (declare-const tptp.replAx Bool)
% 0.36/0.70  (declare-const tptp.emptysetimpfalse Bool)
% 0.36/0.70  (declare-const tptp.wellorderingAx Bool)
% 0.36/0.70  (declare-const tptp.descr (-> (-> $$unsorted Bool) $$unsorted))
% 0.36/0.70  (declare-const tptp.exuE1 Bool)
% 0.36/0.70  (declare-const tptp.descrp Bool)
% 0.36/0.70  (declare-const tptp.dsetconstrI Bool)
% 0.36/0.70  (declare-const tptp.omega $$unsorted)
% 0.36/0.70  (declare-const tptp.exuE3e Bool)
% 0.36/0.70  (declare-const tptp.prop2setE Bool)
% 0.36/0.70  (declare-const tptp.setunionAx Bool)
% 0.36/0.70  (declare-const tptp.emptysetE Bool)
% 0.36/0.70  (define tptp.exu () (let ((_let_1 (@var "Xy" $$unsorted))) (let ((_let_2 (@var "Xx" $$unsorted))) (let ((_let_3 (@var "Xphi" (-> $$unsorted Bool)))) (lambda (@list _let_3) (exists (@list _let_2) (and (_ _let_3 _let_2) (forall (@list _let_1) (=> (_ _let_3 _let_1) (= _let_2 _let_1))))))))))
% 0.36/0.70  (define tptp.prop2set () (let ((_let_1 (@var "Xphi" Bool))) (lambda (@list _let_1) (_ (_ tptp.dsetconstr (_ tptp.powerset tptp.emptyset)) (lambda (@list (@var "Xx" $$unsorted)) _let_1)))))
% 0.36/0.70  (define tptp.nonempty () (let ((_let_1 (@var "Xx" $$unsorted))) (lambda (@list _let_1) (not (= _let_1 tptp.emptyset)))))
% 0.36/0.70  (define @t1 () (@var "B" $$unsorted))
% 0.36/0.70  (define @t2 () (@var "A" $$unsorted))
% 0.36/0.70  (define @t3 () (= @t2 @t1))
% 0.36/0.70  (define @t4 () (@var "Xx" $$unsorted))
% 0.36/0.70  (define @t5 () (_ tptp.in @t4))
% 0.36/0.70  (define @t6 () (_ @t5 @t1))
% 0.36/0.70  (define @t7 () (_ @t5 @t2))
% 0.36/0.70  (define @t8 () (= @t7 @t6))
% 0.36/0.70  (define @t9 () (@list @t4))
% 0.36/0.70  (define @t10 () (forall @t9 @t8))
% 0.36/0.70  (define @t11 () (=> @t10 @t3))
% 0.36/0.70  (define @t12 () (@list @t2 @t1))
% 0.36/0.70  (define @t13 () (forall @t12 @t11))
% 0.36/0.70  (define @t14 () (= tptp.setextAx @t13))
% 0.36/0.70  (define @t15 () (_ @t5 tptp.emptyset))
% 0.36/0.70  (define @t16 () (not @t15))
% 0.36/0.70  (define @t17 () (forall @t9 @t16))
% 0.36/0.70  (define @t18 () (= tptp.emptysetAx @t17))
% 0.36/0.70  (define @t19 () (@var "Xy" $$unsorted))
% 0.36/0.70  (define @t20 () (_ tptp.in @t19))
% 0.36/0.70  (define @t21 () (_ @t20 @t2))
% 0.36/0.70  (define @t22 () (or (= @t19 @t4) @t21))
% 0.36/0.70  (define @t23 () (_ tptp.setadjoin @t4))
% 0.36/0.70  (define @t24 () (_ @t23 @t2))
% 0.36/0.70  (define @t25 () (_ @t20 @t24))
% 0.36/0.70  (define @t26 () (= @t25 @t22))
% 0.36/0.70  (define @t27 () (@list @t4 @t2 @t19))
% 0.36/0.70  (define @t28 () (forall @t27 @t26))
% 0.36/0.70  (define @t29 () (= tptp.setadjoinAx @t28))
% 0.36/0.70  (define @t30 () (forall @t9 (=> @t6 @t7)))
% 0.36/0.70  (define @t31 () (_ tptp.powerset @t2))
% 0.36/0.70  (define @t32 () (_ tptp.in @t1))
% 0.36/0.70  (define @t33 () (_ @t32 @t31))
% 0.36/0.70  (define @t34 () (= @t33 @t30))
% 0.36/0.70  (define @t35 () (forall @t12 @t34))
% 0.36/0.70  (define @t36 () (= tptp.powersetAx @t35))
% 0.36/0.70  (define @t37 () (_ @t32 @t2))
% 0.36/0.70  (define @t38 () (and @t6 @t37))
% 0.36/0.70  (define @t39 () (@list @t1))
% 0.36/0.70  (define @t40 () (exists @t39 @t38))
% 0.36/0.70  (define @t41 () (_ tptp.setunion @t2))
% 0.36/0.70  (define @t42 () (_ @t5 @t41))
% 0.36/0.70  (define @t43 () (= @t42 @t40))
% 0.36/0.70  (define @t44 () (@list @t2 @t4))
% 0.36/0.70  (define @t45 () (forall @t44 @t43))
% 0.36/0.70  (define @t46 () (= tptp.setunionAx @t45))
% 0.36/0.70  (define @t47 () (_ tptp.in tptp.emptyset))
% 0.36/0.70  (define @t48 () (_ @t47 tptp.omega))
% 0.36/0.70  (define @t49 () (_ @t23 @t4))
% 0.36/0.70  (define @t50 () (_ tptp.in @t49))
% 0.36/0.70  (define @t51 () (_ @t50 tptp.omega))
% 0.36/0.70  (define @t52 () (_ @t5 tptp.omega))
% 0.36/0.70  (define @t53 () (forall @t9 (=> @t52 @t51)))
% 0.36/0.70  (define @t54 () (= tptp.omegaSAx @t53))
% 0.36/0.70  (define @t55 () (forall @t9 (=> @t52 @t7)))
% 0.36/0.70  (define @t56 () (_ @t50 @t2))
% 0.36/0.70  (define @t57 () (and @t52 @t7))
% 0.36/0.70  (define @t58 () (forall @t9 (=> @t57 @t56)))
% 0.36/0.70  (define @t59 () (_ @t47 @t2))
% 0.36/0.70  (define @t60 () (and @t59 @t58))
% 0.36/0.70  (define @t61 () (=> @t60 @t55))
% 0.36/0.70  (define @t62 () (@list @t2))
% 0.36/0.70  (define @t63 () (forall @t62 @t61))
% 0.36/0.70  (define @t64 () (= tptp.omegaIndAx @t63))
% 0.36/0.70  (define @t65 () (@var "Xphi" (-> $$unsorted $$unsorted Bool)))
% 0.36/0.70  (define @t66 () (_ (_ @t65 @t19) @t4))
% 0.36/0.70  (define @t67 () (and @t21 @t66))
% 0.36/0.70  (define @t68 () (@list @t19))
% 0.36/0.70  (define @t69 () (exists @t68 @t67))
% 0.36/0.70  (define @t70 () (= @t6 @t69))
% 0.36/0.70  (define @t71 () (forall @t9 @t70))
% 0.36/0.70  (define @t72 () (exists @t39 @t71))
% 0.36/0.70  (define @t73 () (_ @t65 @t4))
% 0.36/0.70  (define @t74 () (_ @t73 @t19))
% 0.36/0.70  (define @t75 () (lambda @t68 @t74))
% 0.36/0.70  (define @t76 () (=> @t7 (_ tptp.exu @t75)))
% 0.36/0.70  (define @t77 () (forall @t9 @t76))
% 0.36/0.70  (define @t78 () (=> @t77 @t72))
% 0.36/0.70  (define @t79 () (@list @t65 @t2))
% 0.36/0.70  (define @t80 () (forall @t79 @t78))
% 0.36/0.70  (define @t81 () (= tptp.replAx @t80))
% 0.36/0.70  (define @t82 () (and @t6 @t7))
% 0.36/0.70  (define @t83 () (exists @t9 @t82))
% 0.36/0.70  (define @t84 () (not @t83))
% 0.36/0.70  (define @t85 () (and @t37 @t84))
% 0.36/0.70  (define @t86 () (exists @t39 @t85))
% 0.36/0.70  (define @t87 () (exists @t9 @t7))
% 0.36/0.70  (define @t88 () (=> @t87 @t86))
% 0.36/0.70  (define @t89 () (forall @t62 @t88))
% 0.36/0.70  (define @t90 () (= tptp.foundationAx @t89))
% 0.36/0.70  (define @t91 () (@var "E" $$unsorted))
% 0.36/0.70  (define @t92 () (_ @t5 @t91))
% 0.36/0.70  (define @t93 () (@var "D" $$unsorted))
% 0.36/0.70  (define @t94 () (_ @t20 @t93))
% 0.36/0.70  (define @t95 () (_ @t20 @t91))
% 0.36/0.70  (define @t96 () (forall @t68 (=> @t95 @t94)))
% 0.36/0.70  (define @t97 () (or @t96 @t92))
% 0.36/0.70  (define @t98 () (_ (_ tptp.in @t91) @t1))
% 0.36/0.70  (define @t99 () (=> @t98 @t97))
% 0.36/0.70  (define @t100 () (@list @t91))
% 0.36/0.70  (define @t101 () (forall @t100 @t99))
% 0.36/0.70  (define @t102 () (@var "C" $$unsorted))
% 0.36/0.70  (define @t103 () (_ @t20 @t102))
% 0.36/0.70  (define @t104 () (and @t94 @t103))
% 0.36/0.70  (define @t105 () (exists @t68 @t104))
% 0.36/0.70  (define @t106 () (not @t105))
% 0.36/0.70  (define @t107 () (_ @t5 @t102))
% 0.36/0.70  (define @t108 () (_ (_ tptp.in @t93) @t1))
% 0.36/0.70  (define @t109 () (and @t108 @t107 @t106 @t101))
% 0.36/0.70  (define @t110 () (@list @t93 @t4))
% 0.36/0.70  (define @t111 () (exists @t110 @t109))
% 0.36/0.70  (define @t112 () (exists @t9 @t107))
% 0.36/0.70  (define @t113 () (forall @t9 (=> @t107 @t7)))
% 0.36/0.70  (define @t114 () (and @t113 @t112))
% 0.36/0.70  (define @t115 () (=> @t114 @t111))
% 0.36/0.70  (define @t116 () (@list @t102))
% 0.36/0.70  (define @t117 () (forall @t116 @t115))
% 0.36/0.70  (define @t118 () (_ @t5 @t93))
% 0.36/0.70  (define @t119 () (forall @t9 (=> @t118 @t107)))
% 0.36/0.70  (define @t120 () (forall @t9 (=> @t107 @t118)))
% 0.36/0.70  (define @t121 () (or @t120 @t119))
% 0.36/0.70  (define @t122 () (_ (_ tptp.in @t102) @t1))
% 0.36/0.70  (define @t123 () (and @t122 @t108))
% 0.36/0.70  (define @t124 () (=> @t123 @t121))
% 0.36/0.70  (define @t125 () (@list @t102 @t93))
% 0.36/0.70  (define @t126 () (forall @t125 @t124))
% 0.36/0.70  (define @t127 () (= @t4 @t19))
% 0.36/0.70  (define @t128 () (= @t107 @t103))
% 0.36/0.70  (define @t129 () (forall @t116 (=> @t122 @t128)))
% 0.36/0.70  (define @t130 () (=> @t129 @t127))
% 0.36/0.70  (define @t131 () (and @t7 @t21))
% 0.36/0.70  (define @t132 () (=> @t131 @t130))
% 0.36/0.70  (define @t133 () (@list @t4 @t19))
% 0.36/0.70  (define @t134 () (forall @t133 @t132))
% 0.36/0.70  (define @t135 () (=> @t122 @t113))
% 0.36/0.70  (define @t136 () (forall @t116 @t135))
% 0.36/0.70  (define @t137 () (and @t136 @t134 @t126 @t117))
% 0.36/0.70  (define @t138 () (exists @t39 @t137))
% 0.36/0.70  (define @t139 () (forall @t62 @t138))
% 0.36/0.70  (define @t140 () (= tptp.wellorderingAx @t139))
% 0.36/0.70  (define @t141 () (@var "Xphi" (-> $$unsorted Bool)))
% 0.36/0.70  (define @t142 () (_ @t141 @t4))
% 0.36/0.70  (define @t143 () (lambda @t9 @t142))
% 0.36/0.70  (define @t144 () (_ tptp.descr @t143))
% 0.36/0.70  (define @t145 () (_ @t141 @t144))
% 0.36/0.70  (define @t146 () (_ tptp.exu @t143))
% 0.36/0.70  (define @t147 () (=> @t146 @t145))
% 0.36/0.70  (define @t148 () (@list @t141))
% 0.36/0.70  (define @t149 () (forall @t148 @t147))
% 0.36/0.70  (define @t150 () (= tptp.descrp @t149))
% 0.36/0.70  (define @t151 () (_ @t141 @t19))
% 0.36/0.70  (define @t152 () (lambda @t68 @t151))
% 0.36/0.70  (define @t153 () (_ tptp.dsetconstr @t2))
% 0.36/0.70  (define @t154 () (_ @t153 @t152))
% 0.36/0.70  (define @t155 () (_ @t5 @t154))
% 0.36/0.70  (define @t156 () (=> @t142 @t155))
% 0.36/0.70  (define @t157 () (@list @t2 @t141 @t4))
% 0.36/0.70  (define @t158 () (forall @t157 (=> @t7 @t156)))
% 0.36/0.70  (define @t159 () (= tptp.dsetconstrI @t158))
% 0.36/0.70  (define @t160 () (forall @t157 (=> @t155 @t7)))
% 0.36/0.70  (define @t161 () (= tptp.dsetconstrEL @t160))
% 0.36/0.70  (define @t162 () (forall @t157 (=> @t155 @t142)))
% 0.36/0.70  (define @t163 () (= tptp.dsetconstrER @t162))
% 0.36/0.70  (define @t164 () (forall @t68 (=> @t151 @t127)))
% 0.36/0.70  (define @t165 () (and @t142 @t164))
% 0.36/0.70  (define @t166 () (exists @t9 @t165))
% 0.36/0.70  (define @t167 () (=> @t146 @t166))
% 0.36/0.70  (define @t168 () (forall @t148 @t167))
% 0.36/0.70  (define @t169 () (= tptp.exuE1 @t168))
% 0.36/0.70  (define @t170 () (@var "Xphi" Bool))
% 0.36/0.70  (define @t171 () (=> (_ @t5 (_ tptp.prop2set @t170)) @t170))
% 0.36/0.70  (define @t172 () (@list @t170 @t4))
% 0.36/0.70  (define @t173 () (forall @t172 @t171))
% 0.36/0.70  (define @t174 () (= tptp.prop2setE @t173))
% 0.36/0.70  (define @t175 () (@list @t170))
% 0.36/0.70  (define @t176 () (forall @t175 @t170))
% 0.36/0.70  (define @t177 () (=> @t15 @t176))
% 0.36/0.70  (define @t178 () (forall @t9 @t177))
% 0.36/0.70  (define @t179 () (= tptp.emptysetE @t178))
% 0.36/0.70  (define @t180 () (forall @t9 (=> @t15 false)))
% 0.36/0.70  (define @t181 () (= tptp.emptysetimpfalse @t180))
% 0.36/0.70  (define @t182 () (exists @t9 @t142))
% 0.36/0.70  (define @t183 () (=> @t146 @t182))
% 0.36/0.70  (define @t184 () (forall @t148 @t183))
% 0.36/0.70  (define @t185 () (= tptp.exuE3e @t184))
% 0.36/0.70  (define @t186 () (=> @t30 @t3))
% 0.36/0.70  (define @t187 () (forall @t9 (=> @t7 @t6)))
% 0.36/0.70  (define @t188 () (=> @t187 @t186))
% 0.36/0.70  (define @t189 () (forall @t12 @t188))
% 0.36/0.70  (define @t190 () (= tptp.setext @t189))
% 0.36/0.70  (define @t191 () (= @t2 tptp.emptyset))
% 0.36/0.70  (define @t192 () (not @t7))
% 0.36/0.70  (define @t193 () (forall @t9 @t192))
% 0.36/0.70  (define @t194 () (=> @t193 @t191))
% 0.36/0.70  (define @t195 () (forall @t62 @t194))
% 0.36/0.70  (define @t196 () (= tptp.emptyI @t195))
% 0.36/0.70  (define @t197 () (=> @t7 (= @t155 @t142)))
% 0.36/0.70  (define @t198 () (forall @t157 @t197))
% 0.36/0.70  (define @t199 () (= tptp.setbeta @t198))
% 0.36/0.70  (define @t200 () (_ tptp.nonempty @t2))
% 0.36/0.70  (define @t201 () (=> @t200 @t87))
% 0.36/0.70  (define @t202 () (forall @t62 @t201))
% 0.36/0.70  (define @t203 () (= tptp.nonemptyE1 @t202))
% 0.36/0.70  (define @t204 () (=> @t142 (_ tptp.nonempty @t154)))
% 0.36/0.70  (define @t205 () (=> @t7 @t204))
% 0.36/0.70  (define @t206 () (forall @t157 @t205))
% 0.36/0.70  (define @t207 () (= tptp.nonemptyI @t206))
% 0.36/0.70  (define @t208 () (=> @t87 @t200))
% 0.36/0.70  (define @t209 () (forall @t62 @t208))
% 0.36/0.70  (define @t210 () (= tptp.nonemptyI1 @t209))
% 0.36/0.70  (define @t211 () (_ @t23 @t19))
% 0.36/0.70  (define @t212 () (_ @t5 @t211))
% 0.36/0.70  (define @t213 () (forall @t133 @t212))
% 0.36/0.70  (define @t214 () (= tptp.setadjoinIL @t213))
% 0.36/0.70  (define @t215 () (_ (_ tptp.setadjoin tptp.emptyset) tptp.emptyset))
% 0.36/0.70  (define @t216 () (_ @t47 @t215))
% 0.36/0.70  (define @t217 () (=> tptp.setadjoinIL @t216))
% 0.36/0.70  (define @t218 () (=> tptp.nonemptyI1 @t217))
% 0.36/0.70  (define @t219 () (=> tptp.nonemptyI @t218))
% 0.36/0.70  (define @t220 () (=> tptp.nonemptyE1 @t219))
% 0.36/0.70  (define @t221 () (=> tptp.setbeta @t220))
% 0.36/0.70  (define @t222 () (=> tptp.noeltsimpempty @t221))
% 0.36/0.70  (define @t223 () (=> tptp.emptyI @t222))
% 0.36/0.70  (define @t224 () (=> tptp.setext @t223))
% 0.36/0.70  (define @t225 () (=> tptp.exuE3e @t224))
% 0.36/0.70  (define @t226 () (=> tptp.notinemptyset @t225))
% 0.36/0.70  (define @t227 () (=> tptp.emptysetimpfalse @t226))
% 0.36/0.70  (define @t228 () (=> tptp.emptysetE @t227))
% 0.36/0.70  (define @t229 () (=> tptp.prop2setE @t228))
% 0.36/0.70  (define @t230 () (=> tptp.exuE1 @t229))
% 0.36/0.70  (define @t231 () (=> tptp.dsetconstrER @t230))
% 0.36/0.70  (define @t232 () (=> tptp.dsetconstrEL @t231))
% 0.36/0.70  (define @t233 () (=> tptp.dsetconstrI @t232))
% 0.36/0.70  (define @t234 () (=> tptp.descrp @t233))
% 0.36/0.70  (define @t235 () (=> tptp.wellorderingAx @t234))
% 0.36/0.70  (define @t236 () (=> tptp.foundationAx @t235))
% 0.36/0.70  (define @t237 () (=> tptp.replAx @t236))
% 0.36/0.70  (define @t238 () (=> tptp.omegaIndAx @t237))
% 0.36/0.70  (define @t239 () (=> tptp.omegaSAx @t238))
% 0.36/0.70  (define @t240 () (=> tptp.omega0Ax @t239))
% 0.36/0.70  (define @t241 () (=> tptp.setunionAx @t240))
% 0.36/0.70  (define @t242 () (=> tptp.powersetAx @t241))
% 0.36/0.70  (define @t243 () (=> tptp.setadjoinAx @t242))
% 0.36/0.70  (define @t244 () (=> tptp.emptysetAx @t243))
% 0.36/0.70  (define @t245 () (=> tptp.setextAx @t244))
% 0.36/0.70  (define @t246 () (not @t245))
% 0.36/0.70  (define @t247 () (lambda @t148 @t166))
% 0.36/0.70  (define @t248 () (lambda @t9 @t170))
% 0.36/0.70  (define @t249 () (_ tptp.powerset tptp.emptyset))
% 0.36/0.70  (define @t250 () (_ tptp.dsetconstr @t249))
% 0.36/0.70  (define @t251 () (_ @t250 @t248))
% 0.36/0.70  (define @t252 () (lambda @t175 @t251))
% 0.36/0.70  (define @t253 () (lambda @t9 (not (= @t4 tptp.emptyset))))
% 0.36/0.70  (define @t254 () (tptp.setadjoin tptp.emptyset tptp.emptyset))
% 0.36/0.70  (define @t255 () (tptp.in tptp.emptyset @t254))
% 0.36/0.70  (define @t256 () (tptp.setadjoin @t4 @t19))
% 0.36/0.70  (define @t257 () (tptp.in @t4 @t256))
% 0.36/0.70  (define @t258 () (forall @t133 @t257))
% 0.36/0.70  (define @t259 () (=> @t258 @t216))
% 0.36/0.70  (define @t260 () (@var "BOUND_VARIABLE_8452" $$unsorted))
% 0.36/0.70  (define @t261 () (not (tptp.in @t260 tptp.emptyset)))
% 0.36/0.70  (define @t262 () (@list @t260))
% 0.36/0.70  (define @t263 () (forall @t262 @t261))
% 0.36/0.70  (define @t264 () (=> @t263 @t259))
% 0.36/0.70  (define @t265 () (tptp.dsetconstr @t2 @t141))
% 0.36/0.70  (define @t266 () (_ @t141 @t4))
% 0.36/0.70  (define @t267 () (not @t266))
% 0.36/0.70  (define @t268 () (tptp.in @t4 @t2))
% 0.36/0.70  (define @t269 () (not @t268))
% 0.36/0.70  (define @t270 () (forall @t157 (or @t269 @t267 (not (= tptp.emptyset @t265)))))
% 0.36/0.70  (define @t271 () (=> @t270 @t264))
% 0.36/0.70  (define @t272 () (forall @t9 @t269))
% 0.36/0.70  (define @t273 () (not @t272))
% 0.36/0.70  (define @t274 () (forall @t62 (or @t191 @t273)))
% 0.36/0.70  (define @t275 () (=> @t274 @t271))
% 0.36/0.70  (define @t276 () (tptp.in @t4 @t265))
% 0.36/0.70  (define @t277 () (forall @t157 (or @t269 (= @t266 @t276))))
% 0.36/0.70  (define @t278 () (=> @t277 @t275))
% 0.36/0.70  (define @t279 () (forall @t62 (or @t273 @t191)))
% 0.36/0.70  (define @t280 () (=> @t279 @t278))
% 0.36/0.70  (define @t281 () (=> @t279 @t280))
% 0.36/0.70  (define @t282 () (tptp.in @t4 @t1))
% 0.36/0.70  (define @t283 () (not @t282))
% 0.36/0.70  (define @t284 () (forall @t9 (or @t283 @t268)))
% 0.36/0.70  (define @t285 () (not @t284))
% 0.36/0.70  (define @t286 () (forall @t9 (or @t269 @t282)))
% 0.36/0.70  (define @t287 () (not @t286))
% 0.36/0.70  (define @t288 () (or @t287 @t285 @t3))
% 0.36/0.70  (define @t289 () (forall @t12 @t288))
% 0.36/0.70  (define @t290 () (=> @t289 @t281))
% 0.36/0.70  (define @t291 () (@var "BOUND_VARIABLE_8349" $$unsorted))
% 0.36/0.70  (define @t292 () (_ @t141 @t19))
% 0.36/0.70  (define @t293 () (not @t292))
% 0.36/0.70  (define @t294 () (not (_ @t141 @t291)))
% 0.36/0.70  (define @t295 () (not (forall @t9 @t267)))
% 0.36/0.70  (define @t296 () (@list @t141 @t291))
% 0.36/0.70  (define @t297 () (forall @t296 (or @t295 @t294 (not (forall @t68 (or @t293 (= @t19 @t291)))))))
% 0.36/0.70  (define @t298 () (=> @t297 @t290))
% 0.36/0.70  (define @t299 () (tptp.in @t4 tptp.emptyset))
% 0.36/0.70  (define @t300 () (forall @t9 (not @t299)))
% 0.36/0.70  (define @t301 () (=> @t300 @t298))
% 0.36/0.70  (define @t302 () (=> @t300 @t301))
% 0.36/0.70  (define @t303 () (=> @t300 @t302))
% 0.36/0.70  (define @t304 () (@var "BOUND_VARIABLE_13615" $$unsorted))
% 0.36/0.70  (define @t305 () (lambda (@list @t304) false))
% 0.36/0.70  (define @t306 () (tptp.powerset tptp.emptyset))
% 0.36/0.70  (define @t307 () (forall @t9 (not (tptp.in @t4 (tptp.dsetconstr @t306 @t305)))))
% 0.36/0.70  (define @t308 () (=> @t307 @t303))
% 0.36/0.70  (define @t309 () (not @t276))
% 0.36/0.70  (define @t310 () (forall @t157 (or @t309 @t266)))
% 0.36/0.70  (define @t311 () (=> @t310 @t308))
% 0.36/0.70  (define @t312 () (forall @t157 (or @t309 @t268)))
% 0.36/0.70  (define @t313 () (=> @t312 @t311))
% 0.36/0.70  (define @t314 () (forall @t157 (or @t269 @t267 @t276)))
% 0.36/0.70  (define @t315 () (=> @t314 @t313))
% 0.36/0.70  (define @t316 () (@var "BOUND_VARIABLE_8220" $$unsorted))
% 0.36/0.70  (define @t317 () (not (_ @t141 @t316)))
% 0.36/0.70  (define @t318 () (_ @t141 (tptp.descr @t141)))
% 0.36/0.70  (define @t319 () (@list @t141 @t316))
% 0.36/0.70  (define @t320 () (forall @t319 (or @t318 @t317 (not (forall @t68 (or @t293 (= @t19 @t316)))))))
% 0.36/0.70  (define @t321 () (=> @t320 @t315))
% 0.36/0.70  (define @t322 () (@var "BOUND_VARIABLE_8140" $$unsorted))
% 0.36/0.70  (define @t323 () (tptp.in @t322 @t93))
% 0.36/0.70  (define @t324 () (not (tptp.in @t322 @t91)))
% 0.36/0.70  (define @t325 () (tptp.in @t4 @t91))
% 0.36/0.70  (define @t326 () (tptp.in @t91 @t1))
% 0.36/0.70  (define @t327 () (not @t326))
% 0.36/0.70  (define @t328 () (or @t327 @t325 @t324 @t323))
% 0.36/0.70  (define @t329 () (@list @t91 @t322))
% 0.36/0.70  (define @t330 () (forall @t329 @t328))
% 0.36/0.70  (define @t331 () (not @t330))
% 0.36/0.70  (define @t332 () (tptp.in @t19 @t102))
% 0.36/0.70  (define @t333 () (tptp.in @t19 @t93))
% 0.36/0.70  (define @t334 () (forall @t68 (or (not @t333) (not @t332))))
% 0.36/0.70  (define @t335 () (not @t334))
% 0.36/0.70  (define @t336 () (tptp.in @t4 @t102))
% 0.36/0.70  (define @t337 () (not @t336))
% 0.36/0.70  (define @t338 () (tptp.in @t93 @t1))
% 0.36/0.70  (define @t339 () (not @t338))
% 0.36/0.70  (define @t340 () (not (forall @t110 (or @t339 @t337 @t335 @t331))))
% 0.36/0.70  (define @t341 () (@var "BOUND_VARIABLE_8169" $$unsorted))
% 0.36/0.70  (define @t342 () (not (tptp.in @t341 @t102)))
% 0.36/0.70  (define @t343 () (forall @t9 (or @t337 @t268)))
% 0.36/0.70  (define @t344 () (not @t343))
% 0.36/0.70  (define @t345 () (or @t344 @t342 @t340))
% 0.36/0.70  (define @t346 () (forall (@list @t102 @t341) @t345))
% 0.36/0.70  (define @t347 () (not @t346))
% 0.36/0.70  (define @t348 () (@var "BOUND_VARIABLE_8092" $$unsorted))
% 0.36/0.70  (define @t349 () (tptp.in @t348 @t102))
% 0.36/0.70  (define @t350 () (not (tptp.in @t348 @t93)))
% 0.36/0.70  (define @t351 () (@var "BOUND_VARIABLE_8086" $$unsorted))
% 0.36/0.70  (define @t352 () (tptp.in @t351 @t93))
% 0.36/0.70  (define @t353 () (not (tptp.in @t351 @t102)))
% 0.36/0.70  (define @t354 () (tptp.in @t102 @t1))
% 0.36/0.70  (define @t355 () (not @t354))
% 0.36/0.70  (define @t356 () (or @t355 @t339 @t353 @t352 @t350 @t349))
% 0.36/0.70  (define @t357 () (@list @t102 @t93 @t351 @t348))
% 0.36/0.70  (define @t358 () (forall @t357 @t356))
% 0.36/0.70  (define @t359 () (not @t358))
% 0.36/0.70  (define @t360 () (forall @t116 (or @t355 (= @t336 @t332))))
% 0.36/0.70  (define @t361 () (not @t360))
% 0.36/0.70  (define @t362 () (tptp.in @t19 @t2))
% 0.36/0.70  (define @t363 () (not @t362))
% 0.36/0.70  (define @t364 () (forall @t133 (or @t269 @t363 @t361 @t127)))
% 0.36/0.70  (define @t365 () (not @t364))
% 0.36/0.70  (define @t366 () (@var "BOUND_VARIABLE_8035" $$unsorted))
% 0.36/0.70  (define @t367 () (tptp.in @t366 @t2))
% 0.36/0.70  (define @t368 () (not (tptp.in @t366 @t102)))
% 0.36/0.70  (define @t369 () (or @t355 @t368 @t367))
% 0.36/0.70  (define @t370 () (@list @t102 @t366))
% 0.36/0.70  (define @t371 () (forall @t370 @t369))
% 0.36/0.70  (define @t372 () (not @t371))
% 0.36/0.70  (define @t373 () (or @t372 @t365 @t359 @t347))
% 0.36/0.70  (define @t374 () (forall @t62 (not (forall @t39 @t373))))
% 0.36/0.70  (define @t375 () (=> @t374 @t321))
% 0.36/0.70  (define @t376 () (forall @t9 (or @t283 @t269)))
% 0.36/0.70  (define @t377 () (not @t376))
% 0.36/0.70  (define @t378 () (tptp.in @t1 @t2))
% 0.36/0.70  (define @t379 () (not @t378))
% 0.36/0.70  (define @t380 () (not (forall @t39 (or @t379 @t377))))
% 0.36/0.70  (define @t381 () (@var "BOUND_VARIABLE_8010" $$unsorted))
% 0.36/0.70  (define @t382 () (not (tptp.in @t381 @t2)))
% 0.36/0.70  (define @t383 () (or @t382 @t380))
% 0.36/0.70  (define @t384 () (forall (@list @t2 @t381) @t383))
% 0.36/0.70  (define @t385 () (=> @t384 @t375))
% 0.36/0.70  (define @t386 () (_ @t65 @t19 @t4))
% 0.36/0.70  (define @t387 () (not (forall @t68 (or @t363 (not @t386)))))
% 0.36/0.70  (define @t388 () (forall @t9 (= @t282 @t387)))
% 0.36/0.70  (define @t389 () (not (forall @t39 (not @t388))))
% 0.36/0.70  (define @t390 () (@var "BOUND_VARIABLE_7900" $$unsorted))
% 0.36/0.70  (define @t391 () (= @t19 @t390))
% 0.36/0.70  (define @t392 () (_ @t65 @t4 @t19))
% 0.36/0.70  (define @t393 () (not (forall @t68 (or (not @t392) @t391))))
% 0.36/0.70  (define @t394 () (_ @t65 @t4 @t390))
% 0.36/0.70  (define @t395 () (@list @t390))
% 0.36/0.70  (define @t396 () (not (forall @t395 (or (not @t394) @t393))))
% 0.36/0.70  (define @t397 () (forall @t9 (or @t269 @t396)))
% 0.36/0.70  (define @t398 () (forall @t79 (or (not @t397) @t389)))
% 0.36/0.70  (define @t399 () (=> @t398 @t385))
% 0.36/0.70  (define @t400 () (@var "BOUND_VARIABLE_7881" $$unsorted))
% 0.36/0.70  (define @t401 () (tptp.in @t400 @t2))
% 0.36/0.70  (define @t402 () (not (tptp.in @t400 tptp.omega)))
% 0.36/0.70  (define @t403 () (tptp.setadjoin @t4 @t4))
% 0.36/0.70  (define @t404 () (tptp.in @t403 @t2))
% 0.36/0.70  (define @t405 () (tptp.in @t4 tptp.omega))
% 0.36/0.70  (define @t406 () (not @t405))
% 0.36/0.70  (define @t407 () (forall @t9 (or @t406 @t269 @t404)))
% 0.36/0.70  (define @t408 () (not @t407))
% 0.36/0.70  (define @t409 () (tptp.in tptp.emptyset @t2))
% 0.36/0.70  (define @t410 () (not @t409))
% 0.36/0.70  (define @t411 () (or @t410 @t408 @t402 @t401))
% 0.36/0.70  (define @t412 () (@list @t2 @t400))
% 0.36/0.70  (define @t413 () (forall @t412 @t411))
% 0.36/0.70  (define @t414 () (=> @t413 @t399))
% 0.36/0.70  (define @t415 () (tptp.in @t403 tptp.omega))
% 0.36/0.70  (define @t416 () (forall @t9 (or @t406 @t415)))
% 0.36/0.70  (define @t417 () (=> @t416 @t414))
% 0.36/0.70  (define @t418 () (tptp.in tptp.emptyset tptp.omega))
% 0.36/0.70  (define @t419 () (=> @t48 @t417))
% 0.36/0.70  (define @t420 () (tptp.setunion @t2))
% 0.36/0.70  (define @t421 () (tptp.in @t4 @t420))
% 0.36/0.70  (define @t422 () (not (forall @t39 (or @t283 @t379))))
% 0.36/0.70  (define @t423 () (forall @t44 (= @t422 @t421)))
% 0.36/0.70  (define @t424 () (=> @t423 @t419))
% 0.36/0.70  (define @t425 () (tptp.powerset @t2))
% 0.36/0.70  (define @t426 () (tptp.in @t1 @t425))
% 0.36/0.70  (define @t427 () (forall @t12 (= @t284 @t426)))
% 0.36/0.70  (define @t428 () (=> @t427 @t424))
% 0.36/0.70  (define @t429 () (tptp.setadjoin @t4 @t2))
% 0.36/0.70  (define @t430 () (tptp.in @t19 @t429))
% 0.36/0.70  (define @t431 () (forall @t27 (= @t430 (or @t127 @t362))))
% 0.36/0.70  (define @t432 () (=> @t431 @t428))
% 0.36/0.70  (define @t433 () (=> @t300 @t432))
% 0.36/0.70  (define @t434 () (forall @t9 (= @t268 @t282)))
% 0.36/0.70  (define @t435 () (forall @t12 (or (not @t434) @t3)))
% 0.36/0.70  (define @t436 () (=> @t435 @t433))
% 0.36/0.70  (define @t437 () (=> @t310 (=> true @t308)))
% 0.36/0.70  (define @t438 () (=> @t312 @t437))
% 0.36/0.70  (define @t439 () (=> @t314 @t438))
% 0.36/0.70  (define @t440 () (=> @t320 @t439))
% 0.36/0.70  (define @t441 () (=> @t374 @t440))
% 0.36/0.70  (define @t442 () (=> @t384 @t441))
% 0.36/0.70  (define @t443 () (=> @t398 @t442))
% 0.36/0.70  (define @t444 () (=> @t413 @t443))
% 0.36/0.70  (define @t445 () (=> @t416 @t444))
% 0.36/0.70  (define @t446 () (=> @t48 @t445))
% 0.36/0.70  (define @t447 () (=> @t423 @t446))
% 0.36/0.70  (define @t448 () (=> @t427 @t447))
% 0.36/0.70  (define @t449 () (=> @t431 @t448))
% 0.36/0.70  (define @t450 () (=> @t300 @t449))
% 0.36/0.70  (define @t451 () (=> @t435 @t450))
% 0.36/0.70  (define @t452 () (= tptp.emptyset tptp.emptyset))
% 0.36/0.70  (define @t453 () (not @t452))
% 0.36/0.70  (define @t454 () (or @t261 @t453))
% 0.36/0.70  (define @t455 () (not @t191))
% 0.36/0.70  (define @t456 () (not (tptp.in @t260 @t2)))
% 0.36/0.70  (define @t457 () (or @t455 @t456 @t455))
% 0.36/0.70  (define @t458 () (or @t456 @t455))
% 0.36/0.70  (define @t459 () (forall @t62 @t458))
% 0.36/0.70  (define @t460 () (forall @t262 @t459))
% 0.36/0.70  (define @t461 () (forall (@list @t260 @t2) @t458))
% 0.36/0.70  (define @t462 () (forall (@list @t2 @t260) @t458))
% 0.36/0.70  (define @t463 () (forall @t262 @t458))
% 0.36/0.70  (define @t464 () (forall @t262 @t456))
% 0.36/0.70  (define @t465 () (@list @t4))
% 0.36/0.70  (define @t466 () (or @t464 @t455))
% 0.36/0.70  (define @t467 () (not @t273))
% 0.36/0.70  (define @t468 () (_ @t253 @t2))
% 0.36/0.70  (define @t469 () (not @t193))
% 0.36/0.70  (define @t470 () (=> @t87 @t468))
% 0.36/0.70  (define @t471 () (forall @t62 @t470))
% 0.36/0.70  (define @t472 () (lambda @t68 @t292))
% 0.36/0.70  (define @t473 () (tptp.dsetconstr @t2 @t472))
% 0.36/0.70  (define @t474 () (= tptp.emptyset @t473))
% 0.36/0.70  (define @t475 () (not @t474))
% 0.36/0.70  (define @t476 () (or @t269 @t267 @t475))
% 0.36/0.70  (define @t477 () (= tptp.emptyset @t154))
% 0.36/0.70  (define @t478 () (not @t477))
% 0.36/0.70  (define @t479 () (not @t142))
% 0.36/0.70  (define @t480 () (or @t192 @t479 @t478))
% 0.36/0.70  (define @t481 () (=> @t142 @t478))
% 0.36/0.70  (define @t482 () (not (= @t154 tptp.emptyset)))
% 0.36/0.70  (define @t483 () (_ @t253 @t154))
% 0.36/0.70  (define @t484 () (=> @t142 @t483))
% 0.36/0.70  (define @t485 () (=> @t7 @t484))
% 0.36/0.70  (define @t486 () (forall @t157 @t485))
% 0.36/0.70  (define @t487 () (=> @t468 @t87))
% 0.36/0.70  (define @t488 () (forall @t62 @t487))
% 0.36/0.70  (define @t489 () (tptp.in @t4 @t473))
% 0.36/0.70  (define @t490 () (= @t266 @t489))
% 0.36/0.70  (define @t491 () (or @t269 @t490))
% 0.36/0.70  (define @t492 () (= @t142 @t155))
% 0.36/0.70  (define @t493 () (or @t192 @t492))
% 0.36/0.70  (define @t494 () (=> @t284 @t3))
% 0.36/0.70  (define @t495 () (not @t6))
% 0.36/0.70  (define @t496 () (or @t495 @t7))
% 0.36/0.70  (define @t497 () (or @t192 @t6))
% 0.36/0.70  (define @t498 () (or @t293 (= @t291 @t19)))
% 0.36/0.70  (define @t499 () (forall @t68 @t498))
% 0.36/0.70  (define @t500 () (not @t499))
% 0.36/0.70  (define @t501 () (or @t295 @t294 @t500))
% 0.36/0.70  (define @t502 () (or @t294 @t500))
% 0.36/0.70  (define @t503 () (or @t502 @t295))
% 0.36/0.70  (define @t504 () (forall @t296 @t503))
% 0.36/0.70  (define @t505 () (@list @t291))
% 0.36/0.70  (define @t506 () (forall @t505 @t503))
% 0.36/0.70  (define @t507 () (forall @t505 @t502))
% 0.36/0.70  (define @t508 () (or @t507 @t295))
% 0.36/0.70  (define @t509 () (forall @t68 (or @t293 @t127)))
% 0.36/0.70  (define @t510 () (not @t509))
% 0.36/0.70  (define @t511 () (forall @t9 (or @t267 @t510)))
% 0.36/0.70  (define @t512 () (not @t511))
% 0.36/0.70  (define @t513 () (not @t512))
% 0.36/0.70  (define @t514 () (forall @t9 @t479))
% 0.36/0.70  (define @t515 () (not @t514))
% 0.36/0.70  (define @t516 () (or @t479 @t510))
% 0.36/0.70  (define @t517 () (not @t151))
% 0.36/0.70  (define @t518 () (or @t517 @t127))
% 0.36/0.70  (define @t519 () (_ @t143 @t19))
% 0.36/0.70  (define @t520 () (not @t519))
% 0.36/0.70  (define @t521 () (or @t520 @t127))
% 0.36/0.70  (define @t522 () (forall @t68 @t521))
% 0.36/0.70  (define @t523 () (not @t522))
% 0.36/0.70  (define @t524 () (_ @t143 @t4))
% 0.36/0.70  (define @t525 () (not @t524))
% 0.36/0.70  (define @t526 () (or @t525 @t523))
% 0.36/0.70  (define @t527 () (forall @t9 @t526))
% 0.36/0.70  (define @t528 () (not @t527))
% 0.36/0.70  (define @t529 () (lambda @t148 @t512))
% 0.36/0.70  (define @t530 () (_ @t529 @t143))
% 0.36/0.70  (define @t531 () (=> @t530 @t182))
% 0.36/0.70  (define @t532 () (forall @t148 @t531))
% 0.36/0.70  (define @t533 () (and @t142 @t509))
% 0.36/0.70  (define @t534 () (forall @t9 (not @t533)))
% 0.36/0.70  (define @t535 () (not @t534))
% 0.36/0.70  (define @t536 () (not (= @t170 false)))
% 0.36/0.70  (define @t537 () (or @t170 @t170))
% 0.36/0.70  (define @t538 () (@var "BOUND_VARIABLE_8294" $$unsorted))
% 0.36/0.70  (define @t539 () (@list @t538))
% 0.36/0.70  (define @t540 () (lambda @t539 false))
% 0.36/0.70  (define @t541 () (@list @t538))
% 0.36/0.70  (define @t542 () (tptp.dsetconstr @t306 @t540))
% 0.36/0.70  (define @t543 () (tptp.in @t4 @t542))
% 0.36/0.70  (define @t544 () (not @t543))
% 0.36/0.70  (define @t545 () (or @t544 false))
% 0.36/0.70  (define @t546 () (lambda @t539 @t170))
% 0.36/0.70  (define @t547 () (tptp.dsetconstr @t306 @t546))
% 0.36/0.70  (define @t548 () (tptp.in @t4 @t547))
% 0.36/0.70  (define @t549 () (not @t548))
% 0.36/0.70  (define @t550 () (or @t170 @t549 @t170))
% 0.36/0.70  (define @t551 () (or @t549 @t170))
% 0.36/0.70  (define @t552 () (forall @t175 @t551))
% 0.36/0.70  (define @t553 () (forall @t9 @t552))
% 0.36/0.70  (define @t554 () (forall (@list @t4 @t170) @t551))
% 0.36/0.70  (define @t555 () (_ @t250 @t546))
% 0.36/0.70  (define @t556 () (_ @t5 @t555))
% 0.36/0.70  (define @t557 () (not @t556))
% 0.36/0.70  (define @t558 () (or @t557 @t170))
% 0.36/0.70  (define @t559 () (=> (_ @t5 @t251) @t170))
% 0.36/0.70  (define @t560 () (_ @t252 @t170))
% 0.36/0.70  (define @t561 () (=> (_ @t5 @t560) @t170))
% 0.36/0.70  (define @t562 () (forall @t172 @t561))
% 0.36/0.70  (define @t563 () (=> @t530 @t166))
% 0.36/0.70  (define @t564 () (forall @t148 @t563))
% 0.36/0.70  (define @t565 () (not @t489))
% 0.36/0.70  (define @t566 () (or @t565 @t266))
% 0.36/0.70  (define @t567 () (not @t155))
% 0.36/0.70  (define @t568 () (or @t567 @t142))
% 0.36/0.70  (define @t569 () (or @t565 @t268))
% 0.36/0.70  (define @t570 () (or @t567 @t7))
% 0.36/0.70  (define @t571 () (or @t269 @t267 @t489))
% 0.36/0.70  (define @t572 () (or @t192 @t479 @t155))
% 0.36/0.70  (define @t573 () (or @t293 (= @t316 @t19)))
% 0.36/0.70  (define @t574 () (forall @t68 @t573))
% 0.36/0.70  (define @t575 () (not @t574))
% 0.36/0.70  (define @t576 () (or @t318 @t317 @t575))
% 0.36/0.70  (define @t577 () (or @t317 @t575))
% 0.36/0.70  (define @t578 () (or @t577 @t318))
% 0.36/0.70  (define @t579 () (forall @t319 @t578))
% 0.36/0.70  (define @t580 () (@list @t316))
% 0.36/0.70  (define @t581 () (forall @t580 @t578))
% 0.36/0.70  (define @t582 () (forall @t580 @t577))
% 0.36/0.70  (define @t583 () (or @t582 @t318))
% 0.36/0.70  (define @t584 () (lambda @t9 @t266))
% 0.36/0.70  (define @t585 () (tptp.descr @t584))
% 0.36/0.70  (define @t586 () (_ @t141 @t585))
% 0.36/0.70  (define @t587 () (or @t511 @t586))
% 0.36/0.70  (define @t588 () (or @t511 @t145))
% 0.36/0.70  (define @t589 () (=> @t530 @t145))
% 0.36/0.70  (define @t590 () (forall @t148 @t589))
% 0.36/0.70  (define @t591 () (and @t371 @t364 @t358 @t346))
% 0.36/0.70  (define @t592 () (forall @t39 (not @t591)))
% 0.36/0.70  (define @t593 () (not @t592))
% 0.36/0.70  (define @t594 () (@list @t341))
% 0.36/0.70  (define @t595 () (forall @t594 @t345))
% 0.36/0.70  (define @t596 () (forall @t594 @t342))
% 0.36/0.70  (define @t597 () (or @t344 @t596 @t340))
% 0.36/0.70  (define @t598 () (forall @t9 @t337))
% 0.36/0.70  (define @t599 () (or @t344 @t598 @t340))
% 0.36/0.70  (define @t600 () (not @t598))
% 0.36/0.70  (define @t601 () (and @t343 @t600))
% 0.36/0.70  (define @t602 () (not @t107))
% 0.36/0.70  (define @t603 () (not @t108))
% 0.36/0.70  (define @t604 () (or @t603 @t602 @t335 @t331))
% 0.36/0.70  (define @t605 () (and @t108 @t107 @t334 @t330))
% 0.36/0.70  (define @t606 () (forall @t110 (not @t605)))
% 0.36/0.70  (define @t607 () (not @t606))
% 0.36/0.70  (define @t608 () (or @t324 @t323))
% 0.36/0.70  (define @t609 () (or @t327 @t608 @t325))
% 0.36/0.70  (define @t610 () (forall @t329 @t609))
% 0.36/0.70  (define @t611 () (@list @t322))
% 0.36/0.70  (define @t612 () (forall @t611 @t609))
% 0.36/0.70  (define @t613 () (forall @t611 @t608))
% 0.36/0.70  (define @t614 () (or @t327 @t613 @t325))
% 0.36/0.70  (define @t615 () (tptp.in @t19 @t91))
% 0.36/0.70  (define @t616 () (forall @t68 (or (not @t615) @t333)))
% 0.36/0.70  (define @t617 () (not @t98))
% 0.36/0.70  (define @t618 () (or @t617 @t616 @t92))
% 0.36/0.70  (define @t619 () (or @t616 @t92))
% 0.36/0.70  (define @t620 () (not @t95))
% 0.36/0.70  (define @t621 () (or @t620 @t94))
% 0.36/0.70  (define @t622 () (not @t103))
% 0.36/0.70  (define @t623 () (not @t94))
% 0.36/0.70  (define @t624 () (or @t623 @t622))
% 0.36/0.70  (define @t625 () (forall @t68 (not @t104)))
% 0.36/0.70  (define @t626 () (not @t625))
% 0.36/0.70  (define @t627 () (forall @t9 @t602))
% 0.36/0.70  (define @t628 () (not @t627))
% 0.36/0.70  (define @t629 () (or @t602 @t7))
% 0.36/0.70  (define @t630 () (or @t350 @t349))
% 0.36/0.70  (define @t631 () (or @t353 @t352))
% 0.36/0.70  (define @t632 () (or @t355 @t339 @t631 @t630))
% 0.36/0.70  (define @t633 () (forall @t357 @t632))
% 0.36/0.70  (define @t634 () (forall (@list @t351 @t348) @t632))
% 0.36/0.70  (define @t635 () (forall (@list @t348) @t630))
% 0.36/0.70  (define @t636 () (forall (@list @t351) @t631))
% 0.36/0.70  (define @t637 () (or @t355 @t339 @t636 @t635))
% 0.36/0.70  (define @t638 () (tptp.in @t4 @t93))
% 0.36/0.70  (define @t639 () (forall @t9 (or (not @t638) @t336)))
% 0.36/0.70  (define @t640 () (forall @t9 (or @t337 @t638)))
% 0.36/0.70  (define @t641 () (not @t122))
% 0.36/0.70  (define @t642 () (or @t641 @t603 @t640 @t639))
% 0.36/0.70  (define @t643 () (or @t640 @t639))
% 0.36/0.70  (define @t644 () (not @t118))
% 0.36/0.70  (define @t645 () (or @t644 @t107))
% 0.36/0.70  (define @t646 () (or @t602 @t118))
% 0.36/0.70  (define @t647 () (not @t21))
% 0.36/0.70  (define @t648 () (or @t192 @t647 @t361 @t127))
% 0.36/0.70  (define @t649 () (=> @t360 @t127))
% 0.36/0.70  (define @t650 () (or @t641 @t128))
% 0.36/0.70  (define @t651 () (or @t368 @t367))
% 0.36/0.70  (define @t652 () (or @t355 @t651))
% 0.36/0.70  (define @t653 () (forall @t370 @t652))
% 0.36/0.70  (define @t654 () (@list @t366))
% 0.36/0.70  (define @t655 () (forall @t654 @t652))
% 0.36/0.70  (define @t656 () (forall @t654 @t651))
% 0.36/0.70  (define @t657 () (or @t355 @t656))
% 0.36/0.70  (define @t658 () (or @t641 @t343))
% 0.36/0.70  (define @t659 () (@list @t381))
% 0.36/0.70  (define @t660 () (forall @t659 @t383))
% 0.36/0.70  (define @t661 () (forall @t659 @t382))
% 0.36/0.70  (define @t662 () (or @t661 @t380))
% 0.36/0.70  (define @t663 () (not @t37))
% 0.36/0.70  (define @t664 () (or @t663 @t377))
% 0.36/0.70  (define @t665 () (and @t37 @t376))
% 0.36/0.70  (define @t666 () (forall @t39 (not @t665)))
% 0.36/0.70  (define @t667 () (not @t666))
% 0.36/0.70  (define @t668 () (or @t495 @t192))
% 0.36/0.70  (define @t669 () (forall @t9 (not @t82)))
% 0.36/0.70  (define @t670 () (not @t669))
% 0.36/0.70  (define @t671 () (= @t6 @t387))
% 0.36/0.70  (define @t672 () (not @t66))
% 0.36/0.70  (define @t673 () (or @t647 @t672))
% 0.36/0.70  (define @t674 () (forall @t68 (not @t67)))
% 0.36/0.70  (define @t675 () (not @t674))
% 0.36/0.70  (define @t676 () (or @t192 @t396))
% 0.36/0.70  (define @t677 () (_ @t73 @t390))
% 0.36/0.70  (define @t678 () (not @t677))
% 0.36/0.70  (define @t679 () (or @t678 @t393))
% 0.36/0.70  (define @t680 () (not @t74))
% 0.36/0.70  (define @t681 () (or @t680 @t391))
% 0.36/0.70  (define @t682 () (_ @t75 @t19))
% 0.36/0.70  (define @t683 () (not @t682))
% 0.36/0.70  (define @t684 () (or @t683 @t391))
% 0.36/0.70  (define @t685 () (forall @t68 @t684))
% 0.36/0.70  (define @t686 () (not @t685))
% 0.36/0.70  (define @t687 () (_ @t75 @t390))
% 0.36/0.70  (define @t688 () (not @t687))
% 0.36/0.70  (define @t689 () (or @t688 @t686))
% 0.36/0.70  (define @t690 () (forall @t395 @t689))
% 0.36/0.70  (define @t691 () (not @t690))
% 0.36/0.70  (define @t692 () (not (_ @t141 @t390)))
% 0.36/0.70  (define @t693 () (or @t293 (= @t390 @t19)))
% 0.36/0.70  (define @t694 () (forall @t68 @t693))
% 0.36/0.70  (define @t695 () (not @t694))
% 0.36/0.70  (define @t696 () (or @t692 @t695))
% 0.36/0.70  (define @t697 () (forall @t395 @t696))
% 0.36/0.70  (define @t698 () (not @t697))
% 0.36/0.70  (define @t699 () (=> @t7 (_ @t529 @t75)))
% 0.36/0.70  (define @t700 () (forall @t9 @t699))
% 0.36/0.70  (define @t701 () (=> @t700 @t72))
% 0.36/0.70  (define @t702 () (forall @t79 @t701))
% 0.36/0.70  (define @t703 () (or @t402 @t401))
% 0.36/0.70  (define @t704 () (or @t410 @t408 @t703))
% 0.36/0.70  (define @t705 () (forall @t412 @t704))
% 0.36/0.70  (define @t706 () (@list @t400))
% 0.36/0.70  (define @t707 () (forall @t706 @t704))
% 0.36/0.70  (define @t708 () (forall @t706 @t703))
% 0.36/0.70  (define @t709 () (or @t410 @t408 @t708))
% 0.36/0.70  (define @t710 () (forall @t9 (or @t406 @t268)))
% 0.36/0.70  (define @t711 () (not @t59))
% 0.36/0.70  (define @t712 () (or @t711 @t408 @t710))
% 0.36/0.70  (define @t713 () (and @t59 @t407))
% 0.36/0.70  (define @t714 () (not @t52))
% 0.36/0.70  (define @t715 () (or @t714 @t7))
% 0.36/0.70  (define @t716 () (_ tptp.in @t403))
% 0.36/0.70  (define @t717 () (or @t714 @t192 @t56))
% 0.36/0.70  (define @t718 () (or @t714 @t51))
% 0.36/0.70  (define @t719 () (= @t42 @t422))
% 0.36/0.70  (define @t720 () (or @t495 @t663))
% 0.36/0.70  (define @t721 () (forall @t39 (not @t38)))
% 0.36/0.70  (define @t722 () (not @t721))
% 0.36/0.70  (define @t723 () (= @t33 @t284))
% 0.36/0.70  (define @t724 () (or @t127 @t21))
% 0.36/0.70  (define @t725 () (= @t25 @t724))
% 0.36/0.70  (define @t726 () (tptp.in tptp.emptyset tptp.emptyset))
% 0.36/0.70  (define @t727 () (or @t452 @t726))
% 0.36/0.70  (define @t728 () (= @t255 @t727))
% 0.36/0.70  (assume @p1 @t14)
% 0.36/0.70  (assume @p2 @t18)
% 0.36/0.70  (assume @p3 @t29)
% 0.36/0.70  (assume @p4 @t36)
% 0.36/0.70  (assume @p5 @t46)
% 0.36/0.70  (assume @p6 (= tptp.omega0Ax @t48))
% 0.36/0.70  (assume @p7 @t54)
% 0.36/0.70  (assume @p8 @t64)
% 0.36/0.70  (assume @p9 @t81)
% 0.36/0.70  (assume @p10 @t90)
% 0.36/0.70  (assume @p11 @t140)
% 0.36/0.70  (assume @p12 @t150)
% 0.36/0.70  (assume @p13 @t159)
% 0.36/0.70  (assume @p14 @t161)
% 0.36/0.70  (assume @p15 @t163)
% 0.36/0.70  (assume @p16 @t169)
% 0.36/0.70  (assume @p17 @t174)
% 0.36/0.70  (assume @p18 @t179)
% 0.36/0.70  (assume @p19 @t181)
% 0.36/0.70  (assume @p20 (= tptp.notinemptyset @t17))
% 0.36/0.70  (assume @p21 @t185)
% 0.36/0.70  (assume @p22 @t190)
% 0.36/0.70  (assume @p23 @t196)
% 0.36/0.70  (assume @p24 (= tptp.noeltsimpempty @t195))
% 0.36/0.70  (assume @p25 @t199)
% 0.36/0.70  (assume @p26 @t203)
% 0.36/0.70  (assume @p27 @t207)
% 0.36/0.70  (assume @p28 @t210)
% 0.36/0.70  (assume @p29 @t214)
% 0.36/0.70  (assume @p30 @t246)
% 0.36/0.70  (assume @p31 true)
% 0.36/0.70  (step @p32 (= tptp.exu @t247) :rule refl :args (@t247))
% 0.36/0.70  (step @p33 (= tptp.prop2set @t252) :rule refl :args (@t252))
% 0.36/0.70  (step @p34 (= tptp.nonempty @t253) :rule refl :args (@t253))
% 0.36/0.70  (step @p35 :rule refl :args ((tptp.in tptp.emptyset @t215)))
% 0.36/0.70  (step @p36 :rule refl :args (@t254))
% 0.36/0.70  (step @p37 :rule refl :args (tptp.emptyset))
% 0.36/0.70  (step @p38 :rule cong :premises (@p37 @p36) :args (@t255))
% 0.36/0.70  (step @p39 :rule trans :premises (@p38 @p35))
% 0.36/0.70  (step @p40 :rule refl :args (@t47))
% 0.36/0.70  (step @p41 :rule ho_cong :premises (@p40 @p36))
% 0.36/0.70  (step @p42 :rule cong :premises (@p41 @p39) :args ((= (_ @t47 @t254) @t255)))
% 0.36/0.70  (step @p43 :rule symm :premises (@p42))
% 0.36/0.70  (step @p44 :rule refl :args (@t216))
% 0.36/0.70  (step @p45 :rule eq_resolve :premises (@p44 @p43))
% 0.36/0.70  (step @p46 :rule refl :args (@t215))
% 0.36/0.70  (step @p47 :rule cong :premises (@p46 @p36) :args ((= @t215 @t254)))
% 0.36/0.70  (step @p48 :rule symm :premises (@p47))
% 0.36/0.70  (step @p49 :rule eq_resolve :premises (@p46 @p48))
% 0.36/0.70  (step @p50 :rule refl :args (@t47))
% 0.36/0.70  (step @p51 :rule ho_cong :premises (@p50 @p49))
% 0.36/0.70  (step @p52 :rule trans :premises (@p51 @p45))
% 0.36/0.70  (step @p53 :rule refl :args (@t258))
% 0.36/0.70  (step @p54 :rule cong :premises (@p53 @p52) :args (@t259))
% 0.36/0.70  (step @p55 :rule refl :args (@t263))
% 0.36/0.70  (step @p56 :rule cong :premises (@p55 @p54) :args (@t264))
% 0.36/0.70  (step @p57 :rule refl :args (@t270))
% 0.36/0.70  (step @p58 :rule cong :premises (@p57 @p56) :args (@t271))
% 0.36/0.70  (step @p59 :rule refl :args (@t274))
% 0.36/0.70  (step @p60 :rule cong :premises (@p59 @p58) :args (@t275))
% 0.36/0.70  (step @p61 :rule refl :args (@t277))
% 0.36/0.70  (step @p62 :rule cong :premises (@p61 @p60) :args (@t278))
% 0.36/0.70  (step @p63 :rule refl :args (@t279))
% 0.36/0.70  (step @p64 :rule cong :premises (@p63 @p62) :args (@t280))
% 0.36/0.70  (step @p65 :rule cong :premises (@p63 @p64) :args (@t281))
% 0.36/0.70  (step @p66 :rule refl :args (@t289))
% 0.36/0.70  (step @p67 :rule cong :premises (@p66 @p65) :args (@t290))
% 0.36/0.70  (step @p68 :rule refl :args (@t297))
% 0.36/0.70  (step @p69 :rule cong :premises (@p68 @p67) :args (@t298))
% 0.36/0.70  (step @p70 :rule refl :args (@t300))
% 0.36/0.70  (step @p71 :rule cong :premises (@p70 @p69) :args (@t301))
% 0.36/0.70  (step @p72 :rule cong :premises (@p70 @p71) :args (@t302))
% 0.36/0.70  (step @p73 :rule cong :premises (@p70 @p72) :args (@t303))
% 0.36/0.70  (step @p74 :rule refl :args (@t307))
% 0.36/0.70  (step @p75 :rule cong :premises (@p74 @p73) :args (@t308))
% 0.36/0.70  (step @p76 :rule refl :args (@t310))
% 0.36/0.70  (step @p77 :rule cong :premises (@p76 @p75) :args (@t311))
% 0.36/0.70  (step @p78 :rule refl :args (@t312))
% 0.36/0.70  (step @p79 :rule cong :premises (@p78 @p77) :args (@t313))
% 0.36/0.70  (step @p80 :rule refl :args (@t314))
% 0.36/0.70  (step @p81 :rule cong :premises (@p80 @p79) :args (@t315))
% 0.36/0.70  (step @p82 :rule refl :args (@t320))
% 0.36/0.70  (step @p83 :rule cong :premises (@p82 @p81) :args (@t321))
% 0.36/0.70  (step @p84 :rule refl :args (@t374))
% 0.36/0.70  (step @p85 :rule cong :premises (@p84 @p83) :args (@t375))
% 0.36/0.70  (step @p86 :rule refl :args (@t384))
% 0.36/0.70  (step @p87 :rule cong :premises (@p86 @p85) :args (@t385))
% 0.36/0.70  (step @p88 :rule refl :args (@t398))
% 0.36/0.70  (step @p89 :rule cong :premises (@p88 @p87) :args (@t399))
% 0.36/0.70  (step @p90 :rule refl :args (@t413))
% 0.36/0.70  (step @p91 :rule cong :premises (@p90 @p89) :args (@t414))
% 0.36/0.70  (step @p92 :rule refl :args (@t416))
% 0.36/0.70  (step @p93 :rule cong :premises (@p92 @p91) :args (@t417))
% 0.36/0.70  (step @p94 :rule refl :args (@t418))
% 0.36/0.70  (step @p95 :rule refl :args (@t48))
% 0.36/0.70  (step @p96 :rule cong :premises (@p95 @p94) :args ((= @t48 @t418)))
% 0.36/0.70  (step @p97 :rule symm :premises (@p96))
% 0.36/0.70  (step @p98 :rule eq_resolve :premises (@p95 @p97))
% 0.36/0.70  (step @p99 :rule cong :premises (@p98 @p93) :args (@t419))
% 0.36/0.70  (step @p100 :rule refl :args (@t423))
% 0.36/0.70  (step @p101 :rule cong :premises (@p100 @p99) :args (@t424))
% 0.36/0.70  (step @p102 :rule refl :args (@t427))
% 0.36/0.70  (step @p103 :rule cong :premises (@p102 @p101) :args (@t428))
% 0.36/0.70  (step @p104 :rule refl :args (@t431))
% 0.36/0.70  (step @p105 :rule cong :premises (@p104 @p103) :args (@t432))
% 0.36/0.70  (step @p106 :rule cong :premises (@p70 @p105) :args (@t433))
% 0.36/0.70  (step @p107 :rule refl :args (@t435))
% 0.36/0.70  (step @p108 :rule cong :premises (@p107 @p106) :args (@t436))
% 0.36/0.70  (step @p109 :rule cong :premises (@p108) :args ((not @t436)))
% 0.36/0.70  (step @p110 :rule bool-impl-true2 :args (@t308))
% 0.36/0.70  (step @p111 :rule cong :premises (@p76 @p110) :args (@t437))
% 0.36/0.70  (step @p112 :rule cong :premises (@p78 @p111) :args (@t438))
% 0.36/0.70  (step @p113 :rule cong :premises (@p80 @p112) :args (@t439))
% 0.36/0.70  (step @p114 :rule cong :premises (@p82 @p113) :args (@t440))
% 0.36/0.70  (step @p115 :rule cong :premises (@p84 @p114) :args (@t441))
% 0.36/0.70  (step @p116 :rule cong :premises (@p86 @p115) :args (@t442))
% 0.36/0.70  (step @p117 :rule cong :premises (@p88 @p116) :args (@t443))
% 0.36/0.70  (step @p118 :rule cong :premises (@p90 @p117) :args (@t444))
% 0.36/0.70  (step @p119 :rule cong :premises (@p92 @p118) :args (@t445))
% 0.36/0.70  (step @p120 :rule refl :args (@t48))
% 0.36/0.70  (step @p121 :rule cong :premises (@p120 @p119) :args (@t446))
% 0.36/0.70  (step @p122 :rule cong :premises (@p100 @p121) :args (@t447))
% 0.36/0.70  (step @p123 :rule cong :premises (@p102 @p122) :args (@t448))
% 0.36/0.70  (step @p124 :rule cong :premises (@p104 @p123) :args (@t449))
% 0.36/0.70  (step @p125 :rule cong :premises (@p70 @p124) :args (@t450))
% 0.36/0.70  (step @p126 :rule cong :premises (@p107 @p125) :args (@t451))
% 0.36/0.70  (step @p127 :rule cong :premises (@p126) :args ((not @t451)))
% 0.36/0.70  (step @p128 :rule refl :args (@t216))
% 0.36/0.70  (step @p129 :rule refl :args ((tptp.in @t4 @t211)))
% 0.36/0.70  (step @p130 :rule refl :args (@t256))
% 0.36/0.70  (step @p131 :rule refl :args (@t4))
% 0.36/0.70  (step @p132 :rule cong :premises (@p131 @p130) :args (@t257))
% 0.36/0.70  (step @p133 :rule trans :premises (@p132 @p129))
% 0.36/0.70  (step @p134 :rule refl :args (@t5))
% 0.36/0.70  (step @p135 :rule ho_cong :premises (@p134 @p130))
% 0.36/0.70  (step @p136 :rule cong :premises (@p135 @p133) :args ((= (_ @t5 @t256) @t257)))
% 0.36/0.70  (step @p137 :rule symm :premises (@p136))
% 0.36/0.70  (step @p138 :rule refl :args (@t212))
% 0.36/0.70  (step @p139 :rule eq_resolve :premises (@p138 @p137))
% 0.36/0.70  (step @p140 :rule refl :args (@t211))
% 0.36/0.70  (step @p141 :rule cong :premises (@p140 @p130) :args ((= @t211 @t256)))
% 0.36/0.70  (step @p142 :rule symm :premises (@p141))
% 0.36/0.70  (step @p143 :rule eq_resolve :premises (@p140 @p142))
% 0.36/0.70  (step @p144 :rule ho_cong :premises (@p134 @p143))
% 0.36/0.70  (step @p145 :rule trans :premises (@p144 @p139))
% 0.36/0.70  (step @p146 :rule cong :premises (@p145) :args (@t213))
% 0.36/0.70  (step @p147 :rule refl :args (tptp.setadjoinIL))
% 0.36/0.70  (step @p148 :rule cong :premises (@p147 @p146) :args (@t214))
% 0.36/0.70  (step @p149 :rule eq_resolve :premises (@p29 @p148))
% 0.36/0.70  (step @p150 :rule cong :premises (@p149 @p128) :args (@t217))
% 0.36/0.70  (step @p151 :rule aci_norm :args ((= (or @t261 false) @t261)))
% 0.36/0.70  (step @p152 :rule evaluate :args ((not true)))
% 0.36/0.70  (step @p153 :rule eq-refl :args (tptp.emptyset))
% 0.36/0.70  (step @p154 :rule cong :premises (@p153) :args (@t453))
% 0.36/0.70  (step @p155 :rule trans :premises (@p154 @p152))
% 0.36/0.70  (step @p156 :rule refl :args (@t261))
% 0.36/0.70  (step @p157 :rule nary_cong :premises (@p156 @p155) :args (@t454))
% 0.36/0.70  (step @p158 :rule trans :premises (@p157 @p151))
% 0.36/0.70  (step @p159 :rule cong :premises (@p158) :args ((forall @t262 @t454)))
% 0.36/0.70  (step @p160 :rule quant-var-elim-eq :args ((= (forall @t62 @t457) @t454)))
% 0.36/0.70  (step @p161 :rule aci_norm :args ((= @t458 @t457)))
% 0.36/0.70  (step @p162 :rule cong :premises (@p161) :args (@t459))
% 0.36/0.70  (step @p163 :rule trans :premises (@p162 @p160))
% 0.36/0.70  (step @p164 :rule cong :premises (@p163) :args (@t460))
% 0.36/0.70  (step @p165 :rule quant-merge-prenex :args ((= @t460 @t461)))
% 0.36/0.70  (step @p166 :rule symm :premises (@p165))
% 0.36/0.70  (step @p167 :rule quant_var_reordering :args ((= @t462 @t461)))
% 0.36/0.70  (step @p168 :rule trans :premises (@p167 @p166 @p164))
% 0.36/0.70  (step @p169 :rule trans :premises (@p168 @p159))
% 0.36/0.70  (step @p170 :rule quant-merge-prenex :args ((= (forall @t62 @t463) @t462)))
% 0.36/0.70  (step @p171 :rule refl :args (@t455))
% 0.36/0.70  (step @p172 :rule alpha_equiv :args (@t464 (@list @t260) @t465))
% 0.36/0.70  (step @p173 :rule nary_cong :premises (@p172 @p171) :args (@t466))
% 0.36/0.70  (step @p174 :rule quant-miniscope-or :args ((= @t463 @t466)))
% 0.36/0.70  (step @p175 :rule trans :premises (@p174 @p173))
% 0.36/0.70  (step @p176 :rule symm :premises (@p175))
% 0.36/0.70  (step @p177 :rule cong :premises (@p176) :args ((forall @t62 (or @t272 @t455))))
% 0.36/0.70  (step @p178 :rule trans :premises (@p177 @p170))
% 0.36/0.70  (step @p179 :rule trans :premises (@p178 @p169))
% 0.36/0.70  (step @p180 :rule bool-double-not-elim :args (@t272))
% 0.36/0.70  (step @p181 :rule nary_cong :premises (@p180 @p171) :args ((or @t467 @t455)))
% 0.36/0.70  (step @p182 :rule bool-impl-elim :args (@t273 @t455))
% 0.36/0.70  (step @p183 :rule trans :premises (@p182 @p181))
% 0.36/0.70  (step @p184 :rule cong :premises (@p183) :args ((forall @t62 (=> @t273 @t455))))
% 0.36/0.70  (step @p185 :rule trans :premises (@p184 @p179))
% 0.36/0.70  (step @p186 :rule beta-reduce :args ((= @t468 @t455)))
% 0.36/0.70  (step @p187 :rule refl :args (@t268))
% 0.36/0.70  (step @p188 :rule refl :args (@t7))
% 0.36/0.70  (step @p189 :rule cong :premises (@p188 @p187) :args ((= @t7 @t268)))
% 0.36/0.70  (step @p190 :rule symm :premises (@p189))
% 0.36/0.70  (step @p191 :rule eq_resolve :premises (@p188 @p190))
% 0.36/0.70  (step @p192 :rule cong :premises (@p191) :args (@t192))
% 0.36/0.70  (step @p193 :rule cong :premises (@p192) :args (@t193))
% 0.36/0.70  (step @p194 :rule cong :premises (@p193) :args (@t469))
% 0.36/0.70  (step @p195 :rule exists-elim :args ((= @t87 @t469)))
% 0.36/0.70  (step @p196 :rule trans :premises (@p195 @p194))
% 0.36/0.70  (step @p197 :rule cong :premises (@p196 @p186) :args (@t470))
% 0.36/0.70  (step @p198 :rule cong :premises (@p197) :args (@t471))
% 0.36/0.70  (step @p199 :rule trans :premises (@p198 @p185))
% 0.36/0.70  (step @p200 :rule refl :args (tptp.nonemptyI1))
% 0.36/0.70  (step @p201 :rule cong :premises (@p200 @p199) :args ((= tptp.nonemptyI1 @t471)))
% 0.36/0.70  (step @p202 :rule refl :args (@t2))
% 0.36/0.70  (step @p203 :rule ho_cong :premises (@p34 @p202))
% 0.36/0.70  (step @p204 :rule refl :args (@t87))
% 0.36/0.70  (step @p205 :rule cong :premises (@p204 @p203) :args (@t208))
% 0.36/0.70  (step @p206 :rule cong :premises (@p205) :args (@t209))
% 0.36/0.70  (step @p207 :rule cong :premises (@p200 @p206) :args (@t210))
% 0.36/0.70  (step @p208 :rule trans :premises (@p207 @p201))
% 0.36/0.70  (step @p209 :rule eq_resolve :premises (@p28 @p208))
% 0.36/0.70  (step @p210 :rule cong :premises (@p209 @p150) :args (@t218))
% 0.36/0.70  (step @p211 :rule lambda-elim :args ((= @t472 @t141)))
% 0.36/0.70  (step @p212 :rule cong :premises (@p202 @p211) :args (@t473))
% 0.36/0.70  (step @p213 :rule refl :args (tptp.emptyset))
% 0.36/0.70  (step @p214 :rule cong :premises (@p213 @p212) :args (@t474))
% 0.36/0.70  (step @p215 :rule cong :premises (@p214) :args (@t475))
% 0.36/0.70  (step @p216 :rule refl :args (@t267))
% 0.36/0.70  (step @p217 :rule refl :args (@t269))
% 0.36/0.70  (step @p218 :rule nary_cong :premises (@p217 @p216 @p215) :args (@t476))
% 0.36/0.70  (step @p219 :rule cong :premises (@p218) :args ((forall @t157 @t476)))
% 0.36/0.70  (step @p220 :rule refl :args ((tptp.dsetconstr @t2 @t152)))
% 0.36/0.70  (step @p221 :rule refl :args (@t292))
% 0.36/0.70  (step @p222 :rule cong :premises (@p221) :args (@t472))
% 0.36/0.70  (step @p223 :rule refl :args (@t2))
% 0.36/0.70  (step @p224 :rule cong :premises (@p223 @p222) :args (@t473))
% 0.36/0.70  (step @p225 :rule trans :premises (@p224 @p220))
% 0.36/0.70  (step @p226 :rule refl :args (@t153))
% 0.36/0.70  (step @p227 :rule ho_cong :premises (@p226 @p222))
% 0.36/0.70  (step @p228 :rule cong :premises (@p227 @p225) :args ((= (_ @t153 @t472) @t473)))
% 0.36/0.70  (step @p229 :rule symm :premises (@p228))
% 0.36/0.70  (step @p230 :rule refl :args (@t154))
% 0.36/0.70  (step @p231 :rule eq_resolve :premises (@p230 @p229))
% 0.36/0.70  (step @p232 :rule refl :args (@t151))
% 0.36/0.70  (step @p233 :rule cong :premises (@p232 @p221) :args ((= @t151 @t292)))
% 0.36/0.70  (step @p234 :rule symm :premises (@p233))
% 0.36/0.70  (step @p235 :rule eq_resolve :premises (@p232 @p234))
% 0.36/0.70  (step @p236 :rule cong :premises (@p235) :args (@t152))
% 0.36/0.71  (step @p237 :rule ho_cong :premises (@p226 @p236))
% 0.36/0.71  (step @p238 :rule trans :premises (@p237 @p231))
% 0.36/0.71  (step @p239 :rule cong :premises (@p37 @p238) :args (@t477))
% 0.36/0.71  (step @p240 :rule cong :premises (@p239) :args (@t478))
% 0.36/0.71  (step @p241 :rule refl :args (@t266))
% 0.36/0.71  (step @p242 :rule refl :args (@t142))
% 0.36/0.71  (step @p243 :rule cong :premises (@p242 @p241) :args ((= @t142 @t266)))
% 0.36/0.71  (step @p244 :rule symm :premises (@p243))
% 0.36/0.71  (step @p245 :rule eq_resolve :premises (@p242 @p244))
% 0.36/0.71  (step @p246 :rule cong :premises (@p245) :args (@t479))
% 0.36/0.71  (step @p247 :rule nary_cong :premises (@p192 @p246 @p240) :args (@t480))
% 0.36/0.71  (step @p248 :rule cong :premises (@p247) :args ((forall @t157 @t480)))
% 0.36/0.71  (step @p249 :rule trans :premises (@p248 @p219))
% 0.36/0.71  (step @p250 :rule aci_norm :args ((= (or @t192 (or @t479 @t478)) @t480)))
% 0.36/0.71  (step @p251 :rule bool-impl-elim :args (@t142 @t478))
% 0.36/0.71  (step @p252 :rule refl :args (@t192))
% 0.36/0.71  (step @p253 :rule nary_cong :premises (@p252 @p251) :args ((or @t192 @t481)))
% 0.36/0.71  (step @p254 :rule trans :premises (@p253 @p250))
% 0.36/0.71  (step @p255 :rule bool-impl-elim :args (@t7 @t481))
% 0.36/0.71  (step @p256 :rule trans :premises (@p255 @p254))
% 0.36/0.71  (step @p257 :rule cong :premises (@p256) :args ((forall @t157 (=> @t7 @t481))))
% 0.36/0.71  (step @p258 :rule trans :premises (@p257 @p249))
% 0.36/0.71  (step @p259 :rule eq-symm :args (@t154 tptp.emptyset))
% 0.36/0.71  (step @p260 :rule cong :premises (@p259) :args (@t482))
% 0.36/0.71  (step @p261 :rule beta-reduce :args ((= @t483 @t482)))
% 0.36/0.71  (step @p262 :rule trans :premises (@p261 @p260))
% 0.36/0.71  (step @p263 :rule refl :args (@t142))
% 0.36/0.71  (step @p264 :rule cong :premises (@p263 @p262) :args (@t484))
% 0.36/0.71  (step @p265 :rule refl :args (@t7))
% 0.36/0.71  (step @p266 :rule cong :premises (@p265 @p264) :args (@t485))
% 0.36/0.71  (step @p267 :rule cong :premises (@p266) :args (@t486))
% 0.36/0.71  (step @p268 :rule trans :premises (@p267 @p258))
% 0.36/0.71  (step @p269 :rule refl :args (tptp.nonemptyI))
% 0.36/0.71  (step @p270 :rule cong :premises (@p269 @p268) :args ((= tptp.nonemptyI @t486)))
% 0.36/0.71  (step @p271 :rule refl :args (@t154))
% 0.36/0.71  (step @p272 :rule ho_cong :premises (@p34 @p271))
% 0.36/0.71  (step @p273 :rule cong :premises (@p263 @p272) :args (@t204))
% 0.36/0.71  (step @p274 :rule cong :premises (@p265 @p273) :args (@t205))
% 0.36/0.71  (step @p275 :rule cong :premises (@p274) :args (@t206))
% 0.36/0.71  (step @p276 :rule cong :premises (@p269 @p275) :args (@t207))
% 0.36/0.71  (step @p277 :rule trans :premises (@p276 @p270))
% 0.36/0.71  (step @p278 :rule eq_resolve :premises (@p27 @p277))
% 0.36/0.71  (step @p279 :rule cong :premises (@p278 @p210) :args (@t219))
% 0.36/0.71  (step @p280 :rule refl :args (@t273))
% 0.36/0.71  (step @p281 :rule bool-double-not-elim :args (@t191))
% 0.36/0.71  (step @p282 :rule nary_cong :premises (@p281 @p280) :args ((or (not @t455) @t273)))
% 0.36/0.71  (step @p283 :rule bool-impl-elim :args (@t455 @t273))
% 0.36/0.71  (step @p284 :rule trans :premises (@p283 @p282))
% 0.36/0.71  (step @p285 :rule cong :premises (@p284) :args ((forall @t62 (=> @t455 @t273))))
% 0.36/0.71  (step @p286 :rule cong :premises (@p186 @p196) :args (@t487))
% 0.36/0.71  (step @p287 :rule cong :premises (@p286) :args (@t488))
% 0.36/0.71  (step @p288 :rule trans :premises (@p287 @p285))
% 0.36/0.71  (step @p289 :rule refl :args (tptp.nonemptyE1))
% 0.36/0.71  (step @p290 :rule cong :premises (@p289 @p288) :args ((= tptp.nonemptyE1 @t488)))
% 0.36/0.71  (step @p291 :rule cong :premises (@p203 @p204) :args (@t201))
% 0.36/0.71  (step @p292 :rule cong :premises (@p291) :args (@t202))
% 0.36/0.71  (step @p293 :rule cong :premises (@p289 @p292) :args (@t203))
% 0.36/0.71  (step @p294 :rule trans :premises (@p293 @p290))
% 0.36/0.71  (step @p295 :rule eq_resolve :premises (@p26 @p294))
% 0.36/0.71  (step @p296 :rule cong :premises (@p295 @p279) :args (@t220))
% 0.36/0.71  (step @p297 :rule refl :args (@t4))
% 0.36/0.71  (step @p298 :rule cong :premises (@p297 @p212) :args (@t489))
% 0.36/0.71  (step @p299 :rule refl :args (@t266))
% 0.36/0.71  (step @p300 :rule cong :premises (@p299 @p298) :args (@t490))
% 0.36/0.71  (step @p301 :rule nary_cong :premises (@p217 @p300) :args (@t491))
% 0.36/0.71  (step @p302 :rule cong :premises (@p301) :args ((forall @t157 @t491)))
% 0.36/0.71  (step @p303 :rule refl :args ((tptp.in @t4 @t154)))
% 0.36/0.71  (step @p304 :rule cong :premises (@p131 @p225) :args (@t489))
% 0.36/0.71  (step @p305 :rule trans :premises (@p304 @p303))
% 0.36/0.71  (step @p306 :rule ho_cong :premises (@p134 @p225))
% 0.36/0.71  (step @p307 :rule cong :premises (@p306 @p305) :args ((= (_ @t5 @t473) @t489)))
% 0.36/0.71  (step @p308 :rule symm :premises (@p307))
% 0.36/0.71  (step @p309 :rule refl :args (@t155))
% 0.36/0.71  (step @p310 :rule eq_resolve :premises (@p309 @p308))
% 0.36/0.71  (step @p311 :rule ho_cong :premises (@p134 @p238))
% 0.36/0.71  (step @p312 :rule trans :premises (@p311 @p310))
% 0.36/0.71  (step @p313 :rule cong :premises (@p245 @p312) :args (@t492))
% 0.36/0.71  (step @p314 :rule nary_cong :premises (@p192 @p313) :args (@t493))
% 0.36/0.71  (step @p315 :rule cong :premises (@p314) :args ((forall @t157 @t493)))
% 0.36/0.71  (step @p316 :rule trans :premises (@p315 @p302))
% 0.36/0.71  (step @p317 :rule bool-impl-elim :args (@t7 @t492))
% 0.36/0.71  (step @p318 :rule cong :premises (@p317) :args ((forall @t157 (=> @t7 @t492))))
% 0.36/0.71  (step @p319 :rule trans :premises (@p318 @p316))
% 0.36/0.71  (step @p320 :rule eq-symm :args (@t155 @t142))
% 0.36/0.71  (step @p321 :rule cong :premises (@p265 @p320) :args (@t197))
% 0.36/0.71  (step @p322 :rule cong :premises (@p321) :args (@t198))
% 0.36/0.71  (step @p323 :rule trans :premises (@p322 @p319))
% 0.36/0.71  (step @p324 :rule refl :args (tptp.setbeta))
% 0.36/0.71  (step @p325 :rule cong :premises (@p324 @p323) :args (@t199))
% 0.36/0.71  (step @p326 :rule eq_resolve :premises (@p25 @p325))
% 0.36/0.71  (step @p327 :rule cong :premises (@p326 @p296) :args (@t221))
% 0.36/0.71  (step @p328 :rule eq-symm :args (@t279 tptp.noeltsimpempty))
% 0.36/0.71  (step @p329 :rule refl :args (tptp.noeltsimpempty))
% 0.36/0.71  (step @p330 :rule bool-impl-elim :args (@t272 @t191))
% 0.36/0.71  (step @p331 :rule cong :premises (@p330) :args ((forall @t62 (=> @t272 @t191))))
% 0.36/0.71  (step @p332 :rule refl :args (@t191))
% 0.36/0.71  (step @p333 :rule cong :premises (@p193 @p332) :args (@t194))
% 0.36/0.71  (step @p334 :rule cong :premises (@p333) :args (@t195))
% 0.36/0.71  (step @p335 :rule trans :premises (@p334 @p331))
% 0.36/0.71  (step @p336 :rule cong :premises (@p335 @p329) :args ((= @t195 tptp.noeltsimpempty)))
% 0.36/0.71  (step @p337 :rule trans :premises (@p336 @p328))
% 0.36/0.71  (step @p338 :rule eq-symm :args (tptp.noeltsimpempty @t195))
% 0.36/0.71  (step @p339 :rule trans :premises (@p338 @p337))
% 0.36/0.71  (step @p340 :rule eq_resolve :premises (@p24 @p339))
% 0.36/0.71  (step @p341 :rule cong :premises (@p340 @p327) :args (@t222))
% 0.36/0.71  (step @p342 :rule refl :args (tptp.emptyI))
% 0.36/0.71  (step @p343 :rule cong :premises (@p342 @p335) :args (@t196))
% 0.36/0.71  (step @p344 :rule eq_resolve :premises (@p23 @p343))
% 0.36/0.71  (step @p345 :rule cong :premises (@p344 @p341) :args (@t223))
% 0.36/0.71  (step @p346 :rule aci_norm :args ((= (or @t287 (or @t285 @t3)) @t288)))
% 0.36/0.71  (step @p347 :rule bool-impl-elim :args (@t284 @t3))
% 0.36/0.71  (step @p348 :rule refl :args (@t287))
% 0.36/0.71  (step @p349 :rule nary_cong :premises (@p348 @p347) :args ((or @t287 @t494)))
% 0.36/0.71  (step @p350 :rule trans :premises (@p349 @p346))
% 0.36/0.71  (step @p351 :rule bool-impl-elim :args (@t286 @t494))
% 0.36/0.71  (step @p352 :rule trans :premises (@p351 @p350))
% 0.36/0.71  (step @p353 :rule cong :premises (@p352) :args ((forall @t12 (=> @t286 @t494))))
% 0.36/0.71  (step @p354 :rule refl :args (@t3))
% 0.36/0.71  (step @p355 :rule refl :args (@t282))
% 0.36/0.71  (step @p356 :rule refl :args (@t6))
% 0.36/0.71  (step @p357 :rule cong :premises (@p356 @p355) :args ((= @t6 @t282)))
% 0.36/0.71  (step @p358 :rule symm :premises (@p357))
% 0.36/0.71  (step @p359 :rule eq_resolve :premises (@p356 @p358))
% 0.36/0.71  (step @p360 :rule cong :premises (@p359) :args (@t495))
% 0.36/0.71  (step @p361 :rule nary_cong :premises (@p360 @p191) :args (@t496))
% 0.36/0.71  (step @p362 :rule cong :premises (@p361) :args ((forall @t9 @t496)))
% 0.36/0.71  (step @p363 :rule bool-impl-elim :args (@t6 @t7))
% 0.36/0.71  (step @p364 :rule cong :premises (@p363) :args (@t30))
% 0.36/0.71  (step @p365 :rule trans :premises (@p364 @p362))
% 0.36/0.71  (step @p366 :rule cong :premises (@p365 @p354) :args (@t186))
% 0.36/0.71  (step @p367 :rule nary_cong :premises (@p192 @p359) :args (@t497))
% 0.36/0.71  (step @p368 :rule cong :premises (@p367) :args ((forall @t9 @t497)))
% 0.36/0.71  (step @p369 :rule bool-impl-elim :args (@t7 @t6))
% 0.36/0.71  (step @p370 :rule cong :premises (@p369) :args (@t187))
% 0.36/0.71  (step @p371 :rule trans :premises (@p370 @p368))
% 0.36/0.71  (step @p372 :rule cong :premises (@p371 @p366) :args (@t188))
% 0.36/0.71  (step @p373 :rule cong :premises (@p372) :args (@t189))
% 0.36/0.71  (step @p374 :rule trans :premises (@p373 @p353))
% 0.36/0.71  (step @p375 :rule refl :args (tptp.setext))
% 0.36/0.71  (step @p376 :rule cong :premises (@p375 @p374) :args (@t190))
% 0.36/0.71  (step @p377 :rule eq_resolve :premises (@p22 @p376))
% 0.36/0.71  (step @p378 :rule cong :premises (@p377 @p345) :args (@t224))
% 0.36/0.71  (step @p379 :rule eq-symm :args (@t291 @t19))
% 0.36/0.71  (step @p380 :rule refl :args (@t293))
% 0.36/0.71  (step @p381 :rule nary_cong :premises (@p380 @p379) :args (@t498))
% 0.36/0.71  (step @p382 :rule cong :premises (@p381) :args (@t499))
% 0.36/0.71  (step @p383 :rule cong :premises (@p382) :args (@t500))
% 0.36/0.71  (step @p384 :rule refl :args (@t294))
% 0.36/0.71  (step @p385 :rule refl :args (@t295))
% 0.36/0.71  (step @p386 :rule nary_cong :premises (@p385 @p384 @p383) :args (@t501))
% 0.36/0.71  (step @p387 :rule aci_norm :args ((= @t503 @t501)))
% 0.36/0.71  (step @p388 :rule trans :premises (@p387 @p386))
% 0.36/0.71  (step @p389 :rule cong :premises (@p388) :args (@t504))
% 0.36/0.71  (step @p390 :rule quant-merge-prenex :args ((= (forall @t148 @t506) @t504)))
% 0.36/0.71  (step @p391 :rule refl :args (@t295))
% 0.36/0.71  (step @p392 :rule alpha_equiv :args (@t507 (@list @t291) @t465))
% 0.36/0.71  (step @p393 :rule nary_cong :premises (@p392 @p391) :args (@t508))
% 0.36/0.71  (step @p394 :rule quant-miniscope-or :args ((= @t506 @t508)))
% 0.36/0.71  (step @p395 :rule trans :premises (@p394 @p393))
% 0.36/0.71  (step @p396 :rule symm :premises (@p395))
% 0.36/0.71  (step @p397 :rule cong :premises (@p396) :args ((forall @t148 (or @t511 @t295))))
% 0.36/0.71  (step @p398 :rule trans :premises (@p397 @p390))
% 0.36/0.71  (step @p399 :rule trans :premises (@p398 @p389))
% 0.36/0.71  (step @p400 :rule bool-double-not-elim :args (@t511))
% 0.36/0.71  (step @p401 :rule nary_cong :premises (@p400 @p391) :args ((or @t513 @t295)))
% 0.36/0.71  (step @p402 :rule bool-impl-elim :args (@t512 @t295))
% 0.36/0.71  (step @p403 :rule trans :premises (@p402 @p401))
% 0.36/0.71  (step @p404 :rule cong :premises (@p403) :args ((forall @t148 (=> @t512 @t295))))
% 0.36/0.71  (step @p405 :rule trans :premises (@p404 @p399))
% 0.36/0.71  (step @p406 :rule cong :premises (@p246) :args (@t514))
% 0.36/0.71  (step @p407 :rule cong :premises (@p406) :args (@t515))
% 0.36/0.71  (step @p408 :rule exists-elim :args ((= @t182 @t515)))
% 0.36/0.71  (step @p409 :rule trans :premises (@p408 @p407))
% 0.36/0.71  (step @p410 :rule refl :args (@t510))
% 0.36/0.71  (step @p411 :rule nary_cong :premises (@p246 @p410) :args (@t516))
% 0.36/0.71  (step @p412 :rule cong :premises (@p411) :args ((forall @t9 @t516)))
% 0.36/0.71  (step @p413 :rule refl :args (@t127))
% 0.36/0.71  (step @p414 :rule cong :premises (@p235) :args (@t517))
% 0.36/0.71  (step @p415 :rule nary_cong :premises (@p414 @p413) :args (@t518))
% 0.36/0.71  (step @p416 :rule cong :premises (@p415) :args ((forall @t68 @t518)))
% 0.36/0.71  (step @p417 :rule refl :args (@t127))
% 0.36/0.71  (step @p418 :rule beta-reduce :args ((= @t519 @t151)))
% 0.36/0.71  (step @p419 :rule cong :premises (@p418) :args (@t520))
% 0.36/0.71  (step @p420 :rule nary_cong :premises (@p419 @p417) :args (@t521))
% 0.36/0.71  (step @p421 :rule cong :premises (@p420) :args (@t522))
% 0.36/0.71  (step @p422 :rule trans :premises (@p421 @p416))
% 0.36/0.71  (step @p423 :rule cong :premises (@p422) :args (@t523))
% 0.36/0.71  (step @p424 :rule beta-reduce :args ((= @t524 @t142)))
% 0.36/0.71  (step @p425 :rule cong :premises (@p424) :args (@t525))
% 0.36/0.71  (step @p426 :rule nary_cong :premises (@p425 @p423) :args (@t526))
% 0.36/0.71  (step @p427 :rule cong :premises (@p426) :args (@t527))
% 0.36/0.71  (step @p428 :rule trans :premises (@p427 @p412))
% 0.36/0.71  (step @p429 :rule cong :premises (@p428) :args (@t528))
% 0.36/0.71  (step @p430 :rule beta-reduce :args ((= @t530 @t528)))
% 0.36/0.71  (step @p431 :rule trans :premises (@p430 @p429))
% 0.36/0.71  (step @p432 :rule cong :premises (@p431 @p409) :args (@t531))
% 0.36/0.71  (step @p433 :rule cong :premises (@p432) :args (@t532))
% 0.36/0.71  (step @p434 :rule trans :premises (@p433 @p405))
% 0.36/0.71  (step @p435 :rule refl :args (tptp.exuE3e))
% 0.36/0.71  (step @p436 :rule cong :premises (@p435 @p434) :args ((= tptp.exuE3e @t532)))
% 0.36/0.71  (step @p437 :rule refl :args (@t182))
% 0.36/0.71  (step @p438 :rule refl :args (@t143))
% 0.36/0.71  (step @p439 :rule bool-and-de-morgan :args (@t142 @t509 true))
% 0.36/0.71  (step @p440 :rule cong :premises (@p439) :args (@t534))
% 0.36/0.71  (step @p441 :rule trans :premises (@p440 @p412))
% 0.36/0.71  (step @p442 :rule cong :premises (@p441) :args (@t535))
% 0.36/0.71  (step @p443 :rule exists-elim :args ((= (exists @t9 @t533) @t535)))
% 0.36/0.71  (step @p444 :rule trans :premises (@p443 @p442))
% 0.36/0.71  (step @p445 :rule bool-impl-elim :args (@t151 @t127))
% 0.36/0.71  (step @p446 :rule cong :premises (@p445) :args (@t164))
% 0.36/0.71  (step @p447 :rule trans :premises (@p446 @p416))
% 0.36/0.71  (step @p448 :rule nary_cong :premises (@p263 @p447) :args (@t165))
% 0.36/0.71  (step @p449 :rule cong :premises (@p448) :args (@t166))
% 0.36/0.71  (step @p450 :rule trans :premises (@p449 @p444))
% 0.36/0.71  (step @p451 :rule cong :premises (@p450) :args (@t247))
% 0.36/0.71  (step @p452 :rule trans :premises (@p32 @p451))
% 0.36/0.71  (step @p453 :rule ho_cong :premises (@p452 @p438))
% 0.36/0.71  (step @p454 :rule cong :premises (@p453 @p437) :args (@t183))
% 0.36/0.71  (step @p455 :rule cong :premises (@p454) :args (@t184))
% 0.36/0.71  (step @p456 :rule cong :premises (@p435 @p455) :args (@t185))
% 0.36/0.71  (step @p457 :rule trans :premises (@p456 @p436))
% 0.36/0.71  (step @p458 :rule eq_resolve :premises (@p21 @p457))
% 0.36/0.71  (step @p459 :rule cong :premises (@p458 @p378) :args (@t225))
% 0.36/0.71  (step @p460 :rule eq-symm :args (@t300 tptp.notinemptyset))
% 0.36/0.71  (step @p461 :rule refl :args (tptp.notinemptyset))
% 0.36/0.71  (step @p462 :rule refl :args (@t299))
% 0.36/0.71  (step @p463 :rule refl :args (@t15))
% 0.36/0.71  (step @p464 :rule cong :premises (@p463 @p462) :args ((= @t15 @t299)))
% 0.36/0.71  (step @p465 :rule symm :premises (@p464))
% 0.36/0.71  (step @p466 :rule eq_resolve :premises (@p463 @p465))
% 0.36/0.71  (step @p467 :rule cong :premises (@p466) :args (@t16))
% 0.36/0.71  (step @p468 :rule cong :premises (@p467) :args (@t17))
% 0.36/0.71  (step @p469 :rule cong :premises (@p468 @p461) :args ((= @t17 tptp.notinemptyset)))
% 0.36/0.71  (step @p470 :rule trans :premises (@p469 @p460))
% 0.36/0.71  (step @p471 :rule eq-symm :args (tptp.notinemptyset @t17))
% 0.36/0.71  (step @p472 :rule trans :premises (@p471 @p470))
% 0.36/0.71  (step @p473 :rule eq_resolve :premises (@p20 @p472))
% 0.36/0.71  (step @p474 :rule cong :premises (@p473 @p459) :args (@t226))
% 0.36/0.71  (step @p475 :rule bool-impl-false1 :args (@t15))
% 0.36/0.71  (step @p476 :rule cong :premises (@p475) :args (@t180))
% 0.36/0.71  (step @p477 :rule trans :premises (@p476 @p468))
% 0.36/0.71  (step @p478 :rule refl :args (tptp.emptysetimpfalse))
% 0.36/0.71  (step @p479 :rule cong :premises (@p478 @p477) :args (@t181))
% 0.36/0.71  (step @p480 :rule eq_resolve :premises (@p19 @p479))
% 0.36/0.71  (step @p481 :rule cong :premises (@p480 @p474) :args (@t227))
% 0.36/0.71  (step @p482 :rule quant-var-elim-eq :args ((= (forall @t175 (or @t536 @t170)) false)))
% 0.36/0.71  (step @p483 :rule refl :args (@t170))
% 0.36/0.71  (step @p484 :rule bool-eq-false :args (@t170))
% 0.36/0.71  (step @p485 :rule symm :premises (@p484))
% 0.36/0.71  (step @p486 :rule cong :premises (@p485) :args ((not (not @t170))))
% 0.36/0.71  (step @p487 :rule bool-double-not-elim :args (@t170))
% 0.36/0.71  (step @p488 :rule symm :premises (@p487))
% 0.36/0.71  (step @p489 :rule trans :premises (@p488 @p486))
% 0.36/0.71  (step @p490 :rule nary_cong :premises (@p489 @p483) :args (@t537))
% 0.36/0.71  (step @p491 :rule aci_norm :args ((= @t170 @t537)))
% 0.36/0.71  (step @p492 :rule trans :premises (@p491 @p490))
% 0.36/0.71  (step @p493 :rule cong :premises (@p492) :args (@t176))
% 0.36/0.71  (step @p494 :rule trans :premises (@p493 @p482))
% 0.36/0.71  (step @p495 :rule refl :args (@t15))
% 0.36/0.71  (step @p496 :rule cong :premises (@p495 @p494) :args (@t177))
% 0.36/0.71  (step @p497 :rule trans :premises (@p496 @p475))
% 0.36/0.71  (step @p498 :rule cong :premises (@p497) :args (@t178))
% 0.36/0.71  (step @p499 :rule trans :premises (@p498 @p468))
% 0.36/0.71  (step @p500 :rule refl :args (tptp.emptysetE))
% 0.36/0.71  (step @p501 :rule cong :premises (@p500 @p499) :args (@t179))
% 0.36/0.71  (step @p502 :rule eq_resolve :premises (@p18 @p501))
% 0.36/0.71  (step @p503 :rule cong :premises (@p502 @p481) :args (@t228))
% 0.36/0.71  (step @p504 :rule refl :args (@t305))
% 0.36/0.71  (step @p505 :rule symm :premises (@p504))
% 0.36/0.71  (step @p506 :rule alpha_equiv :args (@t540 @t541 (@list @t304)))
% 0.36/0.71  (step @p507 :rule trans :premises (@p506 @p505))
% 0.36/0.71  (step @p508 :rule refl :args (@t306))
% 0.36/0.71  (step @p509 :rule cong :premises (@p508 @p507) :args (@t542))
% 0.36/0.71  (step @p510 :rule cong :premises (@p297 @p509) :args (@t543))
% 0.36/0.71  (step @p511 :rule cong :premises (@p510) :args (@t544))
% 0.36/0.71  (step @p512 :rule aci_norm :args ((= @t545 @t544)))
% 0.36/0.71  (step @p513 :rule trans :premises (@p512 @p511))
% 0.36/0.71  (step @p514 :rule cong :premises (@p513) :args ((forall @t9 @t545)))
% 0.36/0.71  (step @p515 :rule quant-var-elim-eq :args ((= (forall @t175 (or @t536 @t549 @t170)) @t545)))
% 0.36/0.71  (step @p516 :rule refl :args (@t549))
% 0.36/0.71  (step @p517 :rule nary_cong :premises (@p489 @p516 @p483) :args (@t550))
% 0.36/0.71  (step @p518 :rule aci_norm :args ((= @t551 @t550)))
% 0.36/0.71  (step @p519 :rule trans :premises (@p518 @p517))
% 0.36/0.71  (step @p520 :rule cong :premises (@p519) :args (@t552))
% 0.36/0.71  (step @p521 :rule trans :premises (@p520 @p515))
% 0.36/0.71  (step @p522 :rule cong :premises (@p521) :args (@t553))
% 0.36/0.71  (step @p523 :rule quant-merge-prenex :args ((= @t553 @t554)))
% 0.36/0.71  (step @p524 :rule symm :premises (@p523))
% 0.36/0.71  (step @p525 :rule quant_var_reordering :args ((= (forall @t172 @t551) @t554)))
% 0.36/0.71  (step @p526 :rule trans :premises (@p525 @p524 @p522))
% 0.36/0.71  (step @p527 :rule trans :premises (@p526 @p514))
% 0.36/0.71  (step @p528 :rule refl :args ((tptp.in @t4 @t555)))
% 0.36/0.71  (step @p529 :rule refl :args ((tptp.dsetconstr @t249 @t546)))
% 0.36/0.71  (step @p530 :rule refl :args (@t546))
% 0.36/0.71  (step @p531 :rule refl :args (@t306))
% 0.36/0.71  (step @p532 :rule cong :premises (@p531 @p530) :args (@t547))
% 0.36/0.71  (step @p533 :rule trans :premises (@p532 @p529))
% 0.36/0.71  (step @p534 :rule cong :premises (@p131 @p533) :args (@t548))
% 0.36/0.71  (step @p535 :rule trans :premises (@p534 @p528))
% 0.36/0.71  (step @p536 :rule ho_cong :premises (@p134 @p533))
% 0.36/0.71  (step @p537 :rule cong :premises (@p536 @p535) :args ((= (_ @t5 @t547) @t548)))
% 0.36/0.71  (step @p538 :rule symm :premises (@p537))
% 0.36/0.71  (step @p539 :rule refl :args (@t556))
% 0.36/0.71  (step @p540 :rule eq_resolve :premises (@p539 @p538))
% 0.36/0.71  (step @p541 :rule refl :args (tptp.dsetconstr))
% 0.36/0.71  (step @p542 :rule ho_cong :premises (@p541 @p531))
% 0.36/0.71  (step @p543 :rule ho_cong :premises (@p542 @p530))
% 0.36/0.71  (step @p544 :rule cong :premises (@p543 @p533) :args ((= (_ (_ tptp.dsetconstr @t306) @t546) @t547)))
% 0.36/0.71  (step @p545 :rule symm :premises (@p544))
% 0.36/0.71  (step @p546 :rule refl :args (@t555))
% 0.36/0.71  (step @p547 :rule eq_resolve :premises (@p546 @p545))
% 0.36/0.71  (step @p548 :rule refl :args (@t249))
% 0.36/0.71  (step @p549 :rule cong :premises (@p548 @p531) :args ((= @t249 @t306)))
% 0.36/0.71  (step @p550 :rule symm :premises (@p549))
% 0.36/0.71  (step @p551 :rule eq_resolve :premises (@p548 @p550))
% 0.36/0.71  (step @p552 :rule ho_cong :premises (@p541 @p551))
% 0.36/0.71  (step @p553 :rule ho_cong :premises (@p552 @p530))
% 0.36/0.71  (step @p554 :rule trans :premises (@p553 @p547))
% 0.36/0.71  (step @p555 :rule ho_cong :premises (@p134 @p554))
% 0.36/0.71  (step @p556 :rule trans :premises (@p555 @p540))
% 0.36/0.71  (step @p557 :rule cong :premises (@p556) :args (@t557))
% 0.36/0.71  (step @p558 :rule nary_cong :premises (@p557 @p483) :args (@t558))
% 0.36/0.71  (step @p559 :rule cong :premises (@p558) :args ((forall @t172 @t558)))
% 0.36/0.71  (step @p560 :rule trans :premises (@p559 @p527))
% 0.36/0.71  (step @p561 :rule bool-impl-elim :args (@t556 @t170))
% 0.36/0.71  (step @p562 :rule cong :premises (@p561) :args ((forall @t172 (=> @t556 @t170))))
% 0.36/0.71  (step @p563 :rule trans :premises (@p562 @p560))
% 0.36/0.71  (step @p564 :rule alpha_equiv :args (@t248 @t465 @t541))
% 0.36/0.71  (step @p565 :rule refl :args (@t250))
% 0.36/0.71  (step @p566 :rule ho_cong :premises (@p565 @p564))
% 0.36/0.71  (step @p567 :rule ho_cong :premises (@p134 @p566))
% 0.36/0.71  (step @p568 :rule cong :premises (@p567 @p483) :args (@t559))
% 0.36/0.71  (step @p569 :rule cong :premises (@p568) :args ((forall @t172 @t559)))
% 0.36/0.71  (step @p570 :rule trans :premises (@p569 @p563))
% 0.36/0.71  (step @p571 :rule refl :args (@t170))
% 0.36/0.71  (step @p572 :rule beta-reduce :args ((= @t560 @t251)))
% 0.36/0.71  (step @p573 :rule refl :args (@t5))
% 0.36/0.71  (step @p574 :rule ho_cong :premises (@p573 @p572))
% 0.36/0.71  (step @p575 :rule cong :premises (@p574 @p571) :args (@t561))
% 0.36/0.71  (step @p576 :rule cong :premises (@p575) :args (@t562))
% 0.36/0.71  (step @p577 :rule trans :premises (@p576 @p570))
% 0.36/0.71  (step @p578 :rule refl :args (tptp.prop2setE))
% 0.36/0.71  (step @p579 :rule cong :premises (@p578 @p577) :args ((= tptp.prop2setE @t562)))
% 0.36/0.71  (step @p580 :rule ho_cong :premises (@p33 @p571))
% 0.36/0.71  (step @p581 :rule ho_cong :premises (@p573 @p580))
% 0.36/0.71  (step @p582 :rule cong :premises (@p581 @p571) :args (@t171))
% 0.36/0.71  (step @p583 :rule cong :premises (@p582) :args (@t173))
% 0.36/0.71  (step @p584 :rule cong :premises (@p578 @p583) :args (@t174))
% 0.36/0.71  (step @p585 :rule trans :premises (@p584 @p579))
% 0.36/0.71  (step @p586 :rule eq_resolve :premises (@p17 @p585))
% 0.36/0.71  (step @p587 :rule cong :premises (@p586 @p503) :args (@t229))
% 0.36/0.71  (step @p588 :rule bool-eq-true :args (tptp.exuE1))
% 0.36/0.71  (step @p589 :rule symm :premises (@p588))
% 0.36/0.71  (step @p590 :rule quant-unused-vars :args ((= (forall @t148 true) true)))
% 0.36/0.71  (step @p591 :rule bool-or-taut :args (false @t511 false false))
% 0.36/0.71  (step @p592 :rule refl :args (@t512))
% 0.36/0.71  (step @p593 :rule nary_cong :premises (@p400 @p592) :args ((or @t513 @t512)))
% 0.36/0.71  (step @p594 :rule bool-impl-elim :args (@t512 @t512))
% 0.36/0.71  (step @p595 :rule trans :premises (@p594 @p593))
% 0.36/0.71  (step @p596 :rule trans :premises (@p595 @p591))
% 0.36/0.71  (step @p597 :rule cong :premises (@p596) :args ((forall @t148 (=> @t512 @t512))))
% 0.36/0.71  (step @p598 :rule trans :premises (@p597 @p590))
% 0.36/0.71  (step @p599 :rule cong :premises (@p431 @p450) :args (@t563))
% 0.36/0.71  (step @p600 :rule cong :premises (@p599) :args (@t564))
% 0.36/0.71  (step @p601 :rule trans :premises (@p600 @p598))
% 0.36/0.71  (step @p602 :rule refl :args (tptp.exuE1))
% 0.36/0.71  (step @p603 :rule cong :premises (@p602 @p601) :args ((= tptp.exuE1 @t564)))
% 0.36/0.71  (step @p604 :rule trans :premises (@p603 @p588))
% 0.36/0.71  (step @p605 :rule refl :args (@t166))
% 0.36/0.71  (step @p606 :rule cong :premises (@p453 @p605) :args (@t167))
% 0.36/0.71  (step @p607 :rule cong :premises (@p606) :args (@t168))
% 0.36/0.71  (step @p608 :rule cong :premises (@p602 @p607) :args (@t169))
% 0.36/0.71  (step @p609 :rule trans :premises (@p608 @p604))
% 0.36/0.71  (step @p610 :rule eq_resolve :premises (@p16 @p609))
% 0.36/0.71  (step @p611 :rule eq_resolve :premises (@p610 @p589))
% 0.36/0.71  (step @p612 :rule cong :premises (@p611 @p587) :args (@t230))
% 0.36/0.71  (step @p613 :rule cong :premises (@p298) :args (@t565))
% 0.36/0.71  (step @p614 :rule nary_cong :premises (@p613 @p299) :args (@t566))
% 0.36/0.71  (step @p615 :rule cong :premises (@p614) :args ((forall @t157 @t566)))
% 0.36/0.71  (step @p616 :rule cong :premises (@p312) :args (@t567))
% 0.36/0.71  (step @p617 :rule nary_cong :premises (@p616 @p245) :args (@t568))
% 0.36/0.71  (step @p618 :rule cong :premises (@p617) :args ((forall @t157 @t568)))
% 0.36/0.71  (step @p619 :rule trans :premises (@p618 @p615))
% 0.36/0.71  (step @p620 :rule bool-impl-elim :args (@t155 @t142))
% 0.36/0.71  (step @p621 :rule cong :premises (@p620) :args (@t162))
% 0.36/0.71  (step @p622 :rule trans :premises (@p621 @p619))
% 0.36/0.71  (step @p623 :rule refl :args (tptp.dsetconstrER))
% 0.36/0.71  (step @p624 :rule cong :premises (@p623 @p622) :args (@t163))
% 0.36/0.71  (step @p625 :rule eq_resolve :premises (@p15 @p624))
% 0.36/0.71  (step @p626 :rule cong :premises (@p625 @p612) :args (@t231))
% 0.36/0.71  (step @p627 :rule refl :args (@t268))
% 0.36/0.71  (step @p628 :rule nary_cong :premises (@p613 @p627) :args (@t569))
% 0.36/0.71  (step @p629 :rule cong :premises (@p628) :args ((forall @t157 @t569)))
% 0.36/0.71  (step @p630 :rule nary_cong :premises (@p616 @p191) :args (@t570))
% 0.36/0.71  (step @p631 :rule cong :premises (@p630) :args ((forall @t157 @t570)))
% 0.36/0.71  (step @p632 :rule trans :premises (@p631 @p629))
% 0.36/0.71  (step @p633 :rule bool-impl-elim :args (@t155 @t7))
% 0.36/0.71  (step @p634 :rule cong :premises (@p633) :args (@t160))
% 0.36/0.71  (step @p635 :rule trans :premises (@p634 @p632))
% 0.36/0.71  (step @p636 :rule refl :args (tptp.dsetconstrEL))
% 0.36/0.71  (step @p637 :rule cong :premises (@p636 @p635) :args (@t161))
% 0.36/0.71  (step @p638 :rule eq_resolve :premises (@p14 @p637))
% 0.36/0.71  (step @p639 :rule cong :premises (@p638 @p626) :args (@t232))
% 0.36/0.71  (step @p640 :rule nary_cong :premises (@p217 @p216 @p298) :args (@t571))
% 0.36/0.71  (step @p641 :rule cong :premises (@p640) :args ((forall @t157 @t571)))
% 0.36/0.71  (step @p642 :rule nary_cong :premises (@p192 @p246 @p312) :args (@t572))
% 0.36/0.71  (step @p643 :rule cong :premises (@p642) :args ((forall @t157 @t572)))
% 0.36/0.71  (step @p644 :rule trans :premises (@p643 @p641))
% 0.36/0.71  (step @p645 :rule aci_norm :args ((= (or @t192 (or @t479 @t155)) @t572)))
% 0.36/0.71  (step @p646 :rule bool-impl-elim :args (@t142 @t155))
% 0.36/0.71  (step @p647 :rule nary_cong :premises (@p252 @p646) :args ((or @t192 @t156)))
% 0.36/0.71  (step @p648 :rule trans :premises (@p647 @p645))
% 0.36/0.71  (step @p649 :rule bool-impl-elim :args (@t7 @t156))
% 0.36/0.71  (step @p650 :rule trans :premises (@p649 @p648))
% 0.36/0.71  (step @p651 :rule cong :premises (@p650) :args (@t158))
% 0.36/0.71  (step @p652 :rule trans :premises (@p651 @p644))
% 0.36/0.71  (step @p653 :rule refl :args (tptp.dsetconstrI))
% 0.36/0.71  (step @p654 :rule cong :premises (@p653 @p652) :args (@t159))
% 0.36/0.71  (step @p655 :rule eq_resolve :premises (@p13 @p654))
% 0.36/0.71  (step @p656 :rule cong :premises (@p655 @p639) :args (@t233))
% 0.36/0.71  (step @p657 :rule eq-symm :args (@t316 @t19))
% 0.36/0.71  (step @p658 :rule nary_cong :premises (@p380 @p657) :args (@t573))
% 0.36/0.71  (step @p659 :rule cong :premises (@p658) :args (@t574))
% 0.36/0.71  (step @p660 :rule cong :premises (@p659) :args (@t575))
% 0.36/0.71  (step @p661 :rule refl :args (@t317))
% 0.36/0.71  (step @p662 :rule refl :args (@t318))
% 0.36/0.71  (step @p663 :rule nary_cong :premises (@p662 @p661 @p660) :args (@t576))
% 0.36/0.71  (step @p664 :rule aci_norm :args ((= @t578 @t576)))
% 0.36/0.71  (step @p665 :rule trans :premises (@p664 @p663))
% 0.36/0.71  (step @p666 :rule cong :premises (@p665) :args (@t579))
% 0.36/0.71  (step @p667 :rule quant-merge-prenex :args ((= (forall @t148 @t581) @t579)))
% 0.36/0.71  (step @p668 :rule refl :args (@t318))
% 0.36/0.71  (step @p669 :rule alpha_equiv :args (@t582 (@list @t316) @t465))
% 0.36/0.71  (step @p670 :rule nary_cong :premises (@p669 @p668) :args (@t583))
% 0.36/0.71  (step @p671 :rule quant-miniscope-or :args ((= @t581 @t583)))
% 0.36/0.71  (step @p672 :rule trans :premises (@p671 @p670))
% 0.36/0.71  (step @p673 :rule symm :premises (@p672))
% 0.36/0.71  (step @p674 :rule cong :premises (@p673) :args ((forall @t148 (or @t511 @t318))))
% 0.36/0.71  (step @p675 :rule trans :premises (@p674 @p667))
% 0.36/0.71  (step @p676 :rule trans :premises (@p675 @p666))
% 0.36/0.71  (step @p677 :rule lambda-elim :args ((= @t584 @t141)))
% 0.36/0.71  (step @p678 :rule cong :premises (@p677) :args (@t585))
% 0.36/0.71  (step @p679 :rule cong :premises (@p678) :args (@t586))
% 0.36/0.71  (step @p680 :rule refl :args (@t511))
% 0.36/0.71  (step @p681 :rule nary_cong :premises (@p680 @p679) :args (@t587))
% 0.36/0.71  (step @p682 :rule cong :premises (@p681) :args ((forall @t148 @t587)))
% 0.36/0.71  (step @p683 :rule trans :premises (@p682 @p676))
% 0.36/0.71  (step @p684 :rule refl :args ((_ @t141 @t144)))
% 0.36/0.71  (step @p685 :rule refl :args ((tptp.descr @t143)))
% 0.36/0.71  (step @p686 :rule cong :premises (@p241) :args (@t584))
% 0.36/0.71  (step @p687 :rule cong :premises (@p686) :args (@t585))
% 0.36/0.71  (step @p688 :rule trans :premises (@p687 @p685))
% 0.36/0.71  (step @p689 :rule cong :premises (@p688) :args (@t586))
% 0.36/0.71  (step @p690 :rule trans :premises (@p689 @p684))
% 0.36/0.71  (step @p691 :rule refl :args (@t141))
% 0.36/0.71  (step @p692 :rule ho_cong :premises (@p691 @p688))
% 0.36/0.71  (step @p693 :rule cong :premises (@p692 @p690) :args ((= (_ @t141 @t585) @t586)))
% 0.36/0.71  (step @p694 :rule symm :premises (@p693))
% 0.36/0.71  (step @p695 :rule refl :args (@t145))
% 0.36/0.71  (step @p696 :rule eq_resolve :premises (@p695 @p694))
% 0.36/0.71  (step @p697 :rule refl :args (tptp.descr))
% 0.36/0.71  (step @p698 :rule ho_cong :premises (@p697 @p686))
% 0.36/0.71  (step @p699 :rule cong :premises (@p698 @p688) :args ((= (_ tptp.descr @t584) @t585)))
% 0.36/0.71  (step @p700 :rule symm :premises (@p699))
% 0.36/0.71  (step @p701 :rule refl :args (@t144))
% 0.36/0.71  (step @p702 :rule eq_resolve :premises (@p701 @p700))
% 0.36/0.71  (step @p703 :rule cong :premises (@p245) :args (@t143))
% 0.36/0.71  (step @p704 :rule ho_cong :premises (@p697 @p703))
% 0.36/0.71  (step @p705 :rule trans :premises (@p704 @p702))
% 0.36/0.71  (step @p706 :rule ho_cong :premises (@p691 @p705))
% 0.36/0.71  (step @p707 :rule trans :premises (@p706 @p696))
% 0.36/0.71  (step @p708 :rule refl :args (@t511))
% 0.36/0.71  (step @p709 :rule nary_cong :premises (@p708 @p707) :args (@t588))
% 0.36/0.71  (step @p710 :rule cong :premises (@p709) :args ((forall @t148 @t588)))
% 0.36/0.71  (step @p711 :rule trans :premises (@p710 @p683))
% 0.36/0.71  (step @p712 :rule nary_cong :premises (@p400 @p695) :args ((or @t513 @t145)))
% 0.36/0.71  (step @p713 :rule bool-impl-elim :args (@t512 @t145))
% 0.36/0.71  (step @p714 :rule trans :premises (@p713 @p712))
% 0.36/0.71  (step @p715 :rule cong :premises (@p714) :args ((forall @t148 (=> @t512 @t145))))
% 0.36/0.71  (step @p716 :rule trans :premises (@p715 @p711))
% 0.36/0.71  (step @p717 :rule refl :args (@t145))
% 0.36/0.71  (step @p718 :rule cong :premises (@p431 @p717) :args (@t589))
% 0.36/0.71  (step @p719 :rule cong :premises (@p718) :args (@t590))
% 0.36/0.71  (step @p720 :rule trans :premises (@p719 @p716))
% 0.36/0.71  (step @p721 :rule refl :args (tptp.descrp))
% 0.36/0.71  (step @p722 :rule cong :premises (@p721 @p720) :args ((= tptp.descrp @t590)))
% 0.36/0.71  (step @p723 :rule cong :premises (@p453 @p717) :args (@t147))
% 0.36/0.71  (step @p724 :rule cong :premises (@p723) :args (@t149))
% 0.36/0.71  (step @p725 :rule cong :premises (@p721 @p724) :args (@t150))
% 0.36/0.71  (step @p726 :rule trans :premises (@p725 @p722))
% 0.36/0.71  (step @p727 :rule eq_resolve :premises (@p12 @p726))
% 0.36/0.71  (step @p728 :rule cong :premises (@p727 @p656) :args (@t234))
% 0.36/0.71  (step @p729 :rule aci_norm :args ((= (or @t372 (or @t365 (or @t359 @t347))) @t373)))
% 0.36/0.71  (step @p730 :rule bool-and-de-morgan :args (@t358 @t346 true))
% 0.36/0.71  (step @p731 :rule refl :args (@t365))
% 0.36/0.71  (step @p732 :rule nary_cong :premises (@p731 @p730) :args ((or @t365 (not (and @t358 @t346)))))
% 0.36/0.71  (step @p733 :rule bool-and-de-morgan :args (@t364 @t358 (and @t346)))
% 0.36/0.71  (step @p734 :rule trans :premises (@p733 @p732))
% 0.36/0.71  (step @p735 :rule refl :args (@t372))
% 0.36/0.71  (step @p736 :rule nary_cong :premises (@p735 @p734) :args ((or @t372 (not (and @t364 @t358 @t346)))))
% 0.36/0.71  (step @p737 :rule bool-and-de-morgan :args (@t371 @t364 (and @t358 @t346)))
% 0.36/0.71  (step @p738 :rule trans :premises (@p737 @p736))
% 0.36/0.71  (step @p739 :rule trans :premises (@p738 @p729))
% 0.36/0.71  (step @p740 :rule cong :premises (@p739) :args (@t592))
% 0.36/0.71  (step @p741 :rule cong :premises (@p740) :args (@t593))
% 0.36/0.71  (step @p742 :rule exists-elim :args ((= (exists @t39 @t591) @t593)))
% 0.36/0.71  (step @p743 :rule trans :premises (@p742 @p741))
% 0.36/0.71  (step @p744 :rule quant-merge-prenex :args ((= (forall @t116 @t595) @t346)))
% 0.36/0.71  (step @p745 :rule refl :args (@t340))
% 0.36/0.71  (step @p746 :rule alpha_equiv :args (@t596 (@list @t341) @t465))
% 0.36/0.71  (step @p747 :rule refl :args (@t344))
% 0.36/0.71  (step @p748 :rule nary_cong :premises (@p747 @p746 @p745) :args (@t597))
% 0.36/0.71  (step @p749 :rule quant-miniscope-or :args ((= @t595 @t597)))
% 0.36/0.71  (step @p750 :rule trans :premises (@p749 @p748))
% 0.36/0.71  (step @p751 :rule symm :premises (@p750))
% 0.36/0.71  (step @p752 :rule cong :premises (@p751) :args ((forall @t116 @t599)))
% 0.36/0.71  (step @p753 :rule trans :premises (@p752 @p744))
% 0.36/0.71  (step @p754 :rule aci_norm :args ((= (or (or @t344 @t598) @t340) @t599)))
% 0.36/0.71  (step @p755 :rule bool-double-not-elim :args (@t598))
% 0.36/0.71  (step @p756 :rule nary_cong :premises (@p747 @p755) :args ((or @t344 (not @t600))))
% 0.36/0.71  (step @p757 :rule bool-and-de-morgan :args (@t343 @t600 true))
% 0.36/0.71  (step @p758 :rule trans :premises (@p757 @p756))
% 0.36/0.71  (step @p759 :rule nary_cong :premises (@p758 @p745) :args ((or (not @t601) @t340)))
% 0.36/0.71  (step @p760 :rule trans :premises (@p759 @p754))
% 0.36/0.71  (step @p761 :rule bool-impl-elim :args (@t601 @t340))
% 0.36/0.71  (step @p762 :rule trans :premises (@p761 @p760))
% 0.36/0.71  (step @p763 :rule cong :premises (@p762) :args ((forall @t116 (=> @t601 @t340))))
% 0.36/0.71  (step @p764 :rule trans :premises (@p763 @p753))
% 0.36/0.71  (step @p765 :rule refl :args (@t331))
% 0.36/0.71  (step @p766 :rule refl :args (@t335))
% 0.36/0.71  (step @p767 :rule refl :args (@t336))
% 0.36/0.71  (step @p768 :rule refl :args (@t107))
% 0.36/0.71  (step @p769 :rule cong :premises (@p768 @p767) :args ((= @t107 @t336)))
% 0.36/0.71  (step @p770 :rule symm :premises (@p769))
% 0.36/0.71  (step @p771 :rule eq_resolve :premises (@p768 @p770))
% 0.36/0.71  (step @p772 :rule cong :premises (@p771) :args (@t602))
% 0.36/0.71  (step @p773 :rule refl :args (@t338))
% 0.36/0.71  (step @p774 :rule refl :args (@t108))
% 0.36/0.71  (step @p775 :rule cong :premises (@p774 @p773) :args ((= @t108 @t338)))
% 0.36/0.71  (step @p776 :rule symm :premises (@p775))
% 0.36/0.71  (step @p777 :rule eq_resolve :premises (@p774 @p776))
% 0.36/0.71  (step @p778 :rule cong :premises (@p777) :args (@t603))
% 0.36/0.71  (step @p779 :rule nary_cong :premises (@p778 @p772 @p766 @p765) :args (@t604))
% 0.36/0.71  (step @p780 :rule cong :premises (@p779) :args ((forall @t110 @t604)))
% 0.36/0.71  (step @p781 :rule aci_norm :args ((= (or @t603 (or @t602 (or @t335 @t331))) @t604)))
% 0.36/0.71  (step @p782 :rule bool-and-de-morgan :args (@t334 @t330 true))
% 0.36/0.71  (step @p783 :rule refl :args (@t602))
% 0.36/0.71  (step @p784 :rule nary_cong :premises (@p783 @p782) :args ((or @t602 (not (and @t334 @t330)))))
% 0.36/0.71  (step @p785 :rule bool-and-de-morgan :args (@t107 @t334 (and @t330)))
% 0.36/0.71  (step @p786 :rule trans :premises (@p785 @p784))
% 0.36/0.71  (step @p787 :rule refl :args (@t603))
% 0.36/0.71  (step @p788 :rule nary_cong :premises (@p787 @p786) :args ((or @t603 (not (and @t107 @t334 @t330)))))
% 0.36/0.71  (step @p789 :rule bool-and-de-morgan :args (@t108 @t107 (and @t334 @t330)))
% 0.36/0.71  (step @p790 :rule trans :premises (@p789 @p788))
% 0.36/0.71  (step @p791 :rule trans :premises (@p790 @p781))
% 0.36/0.71  (step @p792 :rule cong :premises (@p791) :args (@t606))
% 0.36/0.71  (step @p793 :rule trans :premises (@p792 @p780))
% 0.36/0.71  (step @p794 :rule cong :premises (@p793) :args (@t607))
% 0.36/0.71  (step @p795 :rule exists-elim :args ((= (exists @t110 @t605) @t607)))
% 0.36/0.71  (step @p796 :rule trans :premises (@p795 @p794))
% 0.36/0.71  (step @p797 :rule aci_norm :args ((= @t609 @t328)))
% 0.36/0.71  (step @p798 :rule cong :premises (@p797) :args (@t610))
% 0.36/0.71  (step @p799 :rule quant-merge-prenex :args ((= (forall @t100 @t612) @t610)))
% 0.36/0.71  (step @p800 :rule refl :args (@t325))
% 0.36/0.71  (step @p801 :rule alpha_equiv :args (@t613 (@list @t322) (@list @t19)))
% 0.36/0.71  (step @p802 :rule refl :args (@t327))
% 0.36/0.71  (step @p803 :rule nary_cong :premises (@p802 @p801 @p800) :args (@t614))
% 0.36/0.71  (step @p804 :rule quant-miniscope-or :args ((= @t612 @t614)))
% 0.36/0.71  (step @p805 :rule trans :premises (@p804 @p803))
% 0.36/0.71  (step @p806 :rule symm :premises (@p805))
% 0.36/0.71  (step @p807 :rule cong :premises (@p806) :args ((forall @t100 (or @t327 @t616 @t325))))
% 0.36/0.71  (step @p808 :rule trans :premises (@p807 @p799))
% 0.36/0.71  (step @p809 :rule trans :premises (@p808 @p798))
% 0.36/0.71  (step @p810 :rule refl :args (@t325))
% 0.36/0.71  (step @p811 :rule refl :args (@t92))
% 0.36/0.71  (step @p812 :rule cong :premises (@p811 @p810) :args ((= @t92 @t325)))
% 0.36/0.71  (step @p813 :rule symm :premises (@p812))
% 0.36/0.71  (step @p814 :rule eq_resolve :premises (@p811 @p813))
% 0.36/0.71  (step @p815 :rule refl :args (@t616))
% 0.36/0.71  (step @p816 :rule refl :args (@t326))
% 0.36/0.71  (step @p817 :rule refl :args (@t98))
% 0.36/0.71  (step @p818 :rule cong :premises (@p817 @p816) :args ((= @t98 @t326)))
% 0.36/0.71  (step @p819 :rule symm :premises (@p818))
% 0.36/0.71  (step @p820 :rule eq_resolve :premises (@p817 @p819))
% 0.36/0.71  (step @p821 :rule cong :premises (@p820) :args (@t617))
% 0.36/0.71  (step @p822 :rule nary_cong :premises (@p821 @p815 @p814) :args (@t618))
% 0.36/0.71  (step @p823 :rule cong :premises (@p822) :args ((forall @t100 @t618)))
% 0.36/0.71  (step @p824 :rule trans :premises (@p823 @p809))
% 0.36/0.71  (step @p825 :rule aci_norm :args ((= (or @t617 @t619) @t618)))
% 0.36/0.71  (step @p826 :rule bool-impl-elim :args (@t98 @t619))
% 0.36/0.71  (step @p827 :rule trans :premises (@p826 @p825))
% 0.36/0.71  (step @p828 :rule cong :premises (@p827) :args ((forall @t100 (=> @t98 @t619))))
% 0.36/0.71  (step @p829 :rule trans :premises (@p828 @p824))
% 0.36/0.71  (step @p830 :rule refl :args (@t92))
% 0.36/0.71  (step @p831 :rule refl :args (@t333))
% 0.36/0.71  (step @p832 :rule refl :args (@t94))
% 0.36/0.71  (step @p833 :rule cong :premises (@p832 @p831) :args ((= @t94 @t333)))
% 0.36/0.71  (step @p834 :rule symm :premises (@p833))
% 0.36/0.71  (step @p835 :rule eq_resolve :premises (@p832 @p834))
% 0.36/0.71  (step @p836 :rule refl :args (@t615))
% 0.36/0.71  (step @p837 :rule refl :args (@t95))
% 0.36/0.71  (step @p838 :rule cong :premises (@p837 @p836) :args ((= @t95 @t615)))
% 0.36/0.71  (step @p839 :rule symm :premises (@p838))
% 0.36/0.71  (step @p840 :rule eq_resolve :premises (@p837 @p839))
% 0.36/0.71  (step @p841 :rule cong :premises (@p840) :args (@t620))
% 0.36/0.71  (step @p842 :rule nary_cong :premises (@p841 @p835) :args (@t621))
% 0.36/0.71  (step @p843 :rule cong :premises (@p842) :args ((forall @t68 @t621)))
% 0.36/0.71  (step @p844 :rule bool-impl-elim :args (@t95 @t94))
% 0.36/0.71  (step @p845 :rule cong :premises (@p844) :args (@t96))
% 0.36/0.71  (step @p846 :rule trans :premises (@p845 @p843))
% 0.36/0.71  (step @p847 :rule nary_cong :premises (@p846 @p830) :args (@t97))
% 0.36/0.71  (step @p848 :rule refl :args (@t98))
% 0.36/0.71  (step @p849 :rule cong :premises (@p848 @p847) :args (@t99))
% 0.36/0.71  (step @p850 :rule cong :premises (@p849) :args (@t101))
% 0.36/0.71  (step @p851 :rule trans :premises (@p850 @p829))
% 0.36/0.71  (step @p852 :rule bool-double-not-elim :args (@t334))
% 0.36/0.71  (step @p853 :rule refl :args (@t332))
% 0.36/0.71  (step @p854 :rule refl :args (@t103))
% 0.36/0.71  (step @p855 :rule cong :premises (@p854 @p853) :args ((= @t103 @t332)))
% 0.36/0.71  (step @p856 :rule symm :premises (@p855))
% 0.36/0.71  (step @p857 :rule eq_resolve :premises (@p854 @p856))
% 0.36/0.71  (step @p858 :rule cong :premises (@p857) :args (@t622))
% 0.36/0.71  (step @p859 :rule cong :premises (@p835) :args (@t623))
% 0.36/0.71  (step @p860 :rule nary_cong :premises (@p859 @p858) :args (@t624))
% 0.36/0.71  (step @p861 :rule cong :premises (@p860) :args ((forall @t68 @t624)))
% 0.36/0.71  (step @p862 :rule bool-and-de-morgan :args (@t94 @t103 true))
% 0.36/0.71  (step @p863 :rule cong :premises (@p862) :args (@t625))
% 0.36/0.71  (step @p864 :rule trans :premises (@p863 @p861))
% 0.36/0.71  (step @p865 :rule cong :premises (@p864) :args (@t626))
% 0.36/0.71  (step @p866 :rule exists-elim :args ((= @t105 @t626)))
% 0.36/0.71  (step @p867 :rule trans :premises (@p866 @p865))
% 0.36/0.71  (step @p868 :rule cong :premises (@p867) :args (@t106))
% 0.36/0.71  (step @p869 :rule trans :premises (@p868 @p852))
% 0.36/0.71  (step @p870 :rule refl :args (@t107))
% 0.36/0.71  (step @p871 :rule refl :args (@t108))
% 0.36/0.71  (step @p872 :rule nary_cong :premises (@p871 @p870 @p869 @p851) :args (@t109))
% 0.36/0.71  (step @p873 :rule cong :premises (@p872) :args (@t111))
% 0.36/0.71  (step @p874 :rule trans :premises (@p873 @p796))
% 0.36/0.71  (step @p875 :rule cong :premises (@p772) :args (@t627))
% 0.36/0.71  (step @p876 :rule cong :premises (@p875) :args (@t628))
% 0.36/0.71  (step @p877 :rule exists-elim :args ((= @t112 @t628)))
% 0.36/0.71  (step @p878 :rule trans :premises (@p877 @p876))
% 0.36/0.71  (step @p879 :rule nary_cong :premises (@p772 @p191) :args (@t629))
% 0.36/0.71  (step @p880 :rule cong :premises (@p879) :args ((forall @t9 @t629)))
% 0.36/0.71  (step @p881 :rule bool-impl-elim :args (@t107 @t7))
% 0.36/0.71  (step @p882 :rule cong :premises (@p881) :args (@t113))
% 0.36/0.71  (step @p883 :rule trans :premises (@p882 @p880))
% 0.36/0.71  (step @p884 :rule nary_cong :premises (@p883 @p878) :args (@t114))
% 0.36/0.71  (step @p885 :rule cong :premises (@p884 @p874) :args (@t115))
% 0.36/0.71  (step @p886 :rule cong :premises (@p885) :args (@t117))
% 0.36/0.71  (step @p887 :rule trans :premises (@p886 @p764))
% 0.36/0.71  (step @p888 :rule aci_norm :args ((= @t632 @t356)))
% 0.36/0.71  (step @p889 :rule cong :premises (@p888) :args (@t633))
% 0.36/0.71  (step @p890 :rule quant-merge-prenex :args ((= (forall @t125 @t634) @t633)))
% 0.36/0.71  (step @p891 :rule alpha_equiv :args (@t635 (@list @t348) @t465))
% 0.36/0.71  (step @p892 :rule alpha_equiv :args (@t636 (@list @t351) @t465))
% 0.36/0.71  (step @p893 :rule refl :args (@t339))
% 0.36/0.71  (step @p894 :rule refl :args (@t355))
% 0.36/0.71  (step @p895 :rule nary_cong :premises (@p894 @p893 @p892 @p891) :args (@t637))
% 0.36/0.71  (step @p896 :rule quant-miniscope-or :args ((= @t634 @t637)))
% 0.36/0.71  (step @p897 :rule trans :premises (@p896 @p895))
% 0.36/0.71  (step @p898 :rule symm :premises (@p897))
% 0.36/0.71  (step @p899 :rule cong :premises (@p898) :args ((forall @t125 (or @t355 @t339 @t640 @t639))))
% 0.36/0.71  (step @p900 :rule trans :premises (@p899 @p890))
% 0.36/0.71  (step @p901 :rule trans :premises (@p900 @p889))
% 0.36/0.71  (step @p902 :rule refl :args (@t639))
% 0.36/0.71  (step @p903 :rule refl :args (@t640))
% 0.36/0.71  (step @p904 :rule refl :args (@t354))
% 0.36/0.71  (step @p905 :rule refl :args (@t122))
% 0.36/0.71  (step @p906 :rule cong :premises (@p905 @p904) :args ((= @t122 @t354)))
% 0.36/0.71  (step @p907 :rule symm :premises (@p906))
% 0.36/0.71  (step @p908 :rule eq_resolve :premises (@p905 @p907))
% 0.36/0.71  (step @p909 :rule cong :premises (@p908) :args (@t641))
% 0.36/0.71  (step @p910 :rule nary_cong :premises (@p909 @p778 @p903 @p902) :args (@t642))
% 0.36/0.71  (step @p911 :rule cong :premises (@p910) :args ((forall @t125 @t642)))
% 0.36/0.71  (step @p912 :rule trans :premises (@p911 @p901))
% 0.36/0.71  (step @p913 :rule aci_norm :args ((= (or (or @t641 @t603) @t643) @t642)))
% 0.36/0.71  (step @p914 :rule refl :args (@t643))
% 0.36/0.71  (step @p915 :rule bool-and-de-morgan :args (@t122 @t108 true))
% 0.36/0.71  (step @p916 :rule nary_cong :premises (@p915 @p914) :args ((or (not @t123) @t643)))
% 0.36/0.71  (step @p917 :rule trans :premises (@p916 @p913))
% 0.36/0.71  (step @p918 :rule bool-impl-elim :args (@t123 @t643))
% 0.36/0.71  (step @p919 :rule trans :premises (@p918 @p917))
% 0.36/0.71  (step @p920 :rule cong :premises (@p919) :args ((forall @t125 (=> @t123 @t643))))
% 0.36/0.71  (step @p921 :rule trans :premises (@p920 @p912))
% 0.36/0.71  (step @p922 :rule refl :args (@t638))
% 0.36/0.71  (step @p923 :rule refl :args (@t118))
% 0.36/0.71  (step @p924 :rule cong :premises (@p923 @p922) :args ((= @t118 @t638)))
% 0.36/0.71  (step @p925 :rule symm :premises (@p924))
% 0.36/0.71  (step @p926 :rule eq_resolve :premises (@p923 @p925))
% 0.36/0.71  (step @p927 :rule cong :premises (@p926) :args (@t644))
% 0.36/0.71  (step @p928 :rule nary_cong :premises (@p927 @p771) :args (@t645))
% 0.36/0.71  (step @p929 :rule cong :premises (@p928) :args ((forall @t9 @t645)))
% 0.36/0.71  (step @p930 :rule bool-impl-elim :args (@t118 @t107))
% 0.36/0.71  (step @p931 :rule cong :premises (@p930) :args (@t119))
% 0.36/0.71  (step @p932 :rule trans :premises (@p931 @p929))
% 0.36/0.71  (step @p933 :rule nary_cong :premises (@p772 @p926) :args (@t646))
% 0.36/0.71  (step @p934 :rule cong :premises (@p933) :args ((forall @t9 @t646)))
% 0.36/0.71  (step @p935 :rule bool-impl-elim :args (@t107 @t118))
% 0.36/0.71  (step @p936 :rule cong :premises (@p935) :args (@t120))
% 0.36/0.71  (step @p937 :rule trans :premises (@p936 @p934))
% 0.36/0.71  (step @p938 :rule nary_cong :premises (@p937 @p932) :args (@t121))
% 0.36/0.71  (step @p939 :rule refl :args (@t123))
% 0.36/0.71  (step @p940 :rule cong :premises (@p939 @p938) :args (@t124))
% 0.36/0.71  (step @p941 :rule cong :premises (@p940) :args (@t126))
% 0.36/0.71  (step @p942 :rule trans :premises (@p941 @p921))
% 0.36/0.71  (step @p943 :rule refl :args (@t361))
% 0.36/0.71  (step @p944 :rule refl :args (@t362))
% 0.36/0.71  (step @p945 :rule refl :args (@t21))
% 0.36/0.71  (step @p946 :rule cong :premises (@p945 @p944) :args ((= @t21 @t362)))
% 0.36/0.71  (step @p947 :rule symm :premises (@p946))
% 0.36/0.71  (step @p948 :rule eq_resolve :premises (@p945 @p947))
% 0.36/0.71  (step @p949 :rule cong :premises (@p948) :args (@t647))
% 0.36/0.71  (step @p950 :rule nary_cong :premises (@p192 @p949 @p943 @p413) :args (@t648))
% 0.36/0.71  (step @p951 :rule cong :premises (@p950) :args ((forall @t133 @t648)))
% 0.36/0.71  (step @p952 :rule aci_norm :args ((= (or (or @t192 @t647) (or @t361 @t127)) @t648)))
% 0.36/0.71  (step @p953 :rule bool-impl-elim :args (@t360 @t127))
% 0.36/0.71  (step @p954 :rule bool-and-de-morgan :args (@t7 @t21 true))
% 0.36/0.71  (step @p955 :rule nary_cong :premises (@p954 @p953) :args ((or (not @t131) @t649)))
% 0.36/0.71  (step @p956 :rule trans :premises (@p955 @p952))
% 0.36/0.71  (step @p957 :rule bool-impl-elim :args (@t131 @t649))
% 0.36/0.71  (step @p958 :rule trans :premises (@p957 @p956))
% 0.36/0.71  (step @p959 :rule cong :premises (@p958) :args ((forall @t133 (=> @t131 @t649))))
% 0.36/0.71  (step @p960 :rule trans :premises (@p959 @p951))
% 0.36/0.71  (step @p961 :rule cong :premises (@p771 @p857) :args (@t128))
% 0.36/0.71  (step @p962 :rule nary_cong :premises (@p909 @p961) :args (@t650))
% 0.36/0.71  (step @p963 :rule cong :premises (@p962) :args ((forall @t116 @t650)))
% 0.36/0.71  (step @p964 :rule bool-impl-elim :args (@t122 @t128))
% 0.36/0.71  (step @p965 :rule cong :premises (@p964) :args (@t129))
% 0.36/0.71  (step @p966 :rule trans :premises (@p965 @p963))
% 0.36/0.71  (step @p967 :rule cong :premises (@p966 @p417) :args (@t130))
% 0.36/0.71  (step @p968 :rule refl :args (@t131))
% 0.36/0.71  (step @p969 :rule cong :premises (@p968 @p967) :args (@t132))
% 0.36/0.71  (step @p970 :rule cong :premises (@p969) :args (@t134))
% 0.36/0.71  (step @p971 :rule trans :premises (@p970 @p960))
% 0.36/0.71  (step @p972 :rule aci_norm :args ((= @t652 @t369)))
% 0.36/0.71  (step @p973 :rule cong :premises (@p972) :args (@t653))
% 0.36/0.71  (step @p974 :rule quant-merge-prenex :args ((= (forall @t116 @t655) @t653)))
% 0.36/0.71  (step @p975 :rule alpha_equiv :args (@t656 (@list @t366) @t465))
% 0.36/0.71  (step @p976 :rule nary_cong :premises (@p894 @p975) :args (@t657))
% 0.36/0.71  (step @p977 :rule quant-miniscope-or :args ((= @t655 @t657)))
% 0.36/0.71  (step @p978 :rule trans :premises (@p977 @p976))
% 0.36/0.71  (step @p979 :rule symm :premises (@p978))
% 0.36/0.71  (step @p980 :rule cong :premises (@p979) :args ((forall @t116 (or @t355 @t343))))
% 0.36/0.71  (step @p981 :rule trans :premises (@p980 @p974))
% 0.36/0.71  (step @p982 :rule trans :premises (@p981 @p973))
% 0.36/0.71  (step @p983 :rule refl :args (@t343))
% 0.36/0.71  (step @p984 :rule nary_cong :premises (@p909 @p983) :args (@t658))
% 0.36/0.71  (step @p985 :rule cong :premises (@p984) :args ((forall @t116 @t658)))
% 0.36/0.71  (step @p986 :rule trans :premises (@p985 @p982))
% 0.36/0.71  (step @p987 :rule bool-impl-elim :args (@t122 @t343))
% 0.36/0.71  (step @p988 :rule cong :premises (@p987) :args ((forall @t116 (=> @t122 @t343))))
% 0.36/0.71  (step @p989 :rule trans :premises (@p988 @p986))
% 0.36/0.71  (step @p990 :rule refl :args (@t122))
% 0.36/0.71  (step @p991 :rule cong :premises (@p990 @p883) :args (@t135))
% 0.36/0.71  (step @p992 :rule cong :premises (@p991) :args (@t136))
% 0.36/0.71  (step @p993 :rule trans :premises (@p992 @p989))
% 0.36/0.71  (step @p994 :rule nary_cong :premises (@p993 @p971 @p942 @p887) :args (@t137))
% 0.36/0.71  (step @p995 :rule cong :premises (@p994) :args (@t138))
% 0.36/0.71  (step @p996 :rule trans :premises (@p995 @p743))
% 0.36/0.71  (step @p997 :rule cong :premises (@p996) :args (@t139))
% 0.36/0.71  (step @p998 :rule refl :args (tptp.wellorderingAx))
% 0.36/0.71  (step @p999 :rule cong :premises (@p998 @p997) :args (@t140))
% 0.36/0.71  (step @p1000 :rule eq_resolve :premises (@p11 @p999))
% 0.36/0.71  (step @p1001 :rule cong :premises (@p1000 @p728) :args (@t235))
% 0.36/0.71  (step @p1002 :rule quant-merge-prenex :args ((= (forall @t62 @t660) @t384)))
% 0.36/0.71  (step @p1003 :rule refl :args (@t380))
% 0.36/0.71  (step @p1004 :rule alpha_equiv :args (@t661 (@list @t381) @t465))
% 0.36/0.71  (step @p1005 :rule nary_cong :premises (@p1004 @p1003) :args (@t662))
% 0.36/0.71  (step @p1006 :rule quant-miniscope-or :args ((= @t660 @t662)))
% 0.36/0.71  (step @p1007 :rule trans :premises (@p1006 @p1005))
% 0.36/0.71  (step @p1008 :rule symm :premises (@p1007))
% 0.36/0.71  (step @p1009 :rule cong :premises (@p1008) :args ((forall @t62 (or @t272 @t380))))
% 0.36/0.71  (step @p1010 :rule trans :premises (@p1009 @p1002))
% 0.36/0.71  (step @p1011 :rule nary_cong :premises (@p180 @p1003) :args ((or @t467 @t380)))
% 0.36/0.71  (step @p1012 :rule bool-impl-elim :args (@t273 @t380))
% 0.36/0.71  (step @p1013 :rule trans :premises (@p1012 @p1011))
% 0.36/0.71  (step @p1014 :rule cong :premises (@p1013) :args ((forall @t62 (=> @t273 @t380))))
% 0.36/0.71  (step @p1015 :rule trans :premises (@p1014 @p1010))
% 0.36/0.71  (step @p1016 :rule refl :args (@t377))
% 0.36/0.71  (step @p1017 :rule refl :args (@t378))
% 0.36/0.71  (step @p1018 :rule refl :args (@t37))
% 0.36/0.71  (step @p1019 :rule cong :premises (@p1018 @p1017) :args ((= @t37 @t378)))
% 0.36/0.71  (step @p1020 :rule symm :premises (@p1019))
% 0.36/0.71  (step @p1021 :rule eq_resolve :premises (@p1018 @p1020))
% 0.36/0.71  (step @p1022 :rule cong :premises (@p1021) :args (@t663))
% 0.36/0.71  (step @p1023 :rule nary_cong :premises (@p1022 @p1016) :args (@t664))
% 0.36/0.71  (step @p1024 :rule cong :premises (@p1023) :args ((forall @t39 @t664)))
% 0.36/0.71  (step @p1025 :rule bool-and-de-morgan :args (@t37 @t376 true))
% 0.36/0.71  (step @p1026 :rule cong :premises (@p1025) :args (@t666))
% 0.36/0.71  (step @p1027 :rule trans :premises (@p1026 @p1024))
% 0.36/0.71  (step @p1028 :rule cong :premises (@p1027) :args (@t667))
% 0.36/0.71  (step @p1029 :rule exists-elim :args ((= (exists @t39 @t665) @t667)))
% 0.36/0.71  (step @p1030 :rule trans :premises (@p1029 @p1028))
% 0.36/0.71  (step @p1031 :rule bool-double-not-elim :args (@t376))
% 0.36/0.71  (step @p1032 :rule nary_cong :premises (@p360 @p192) :args (@t668))
% 0.36/0.71  (step @p1033 :rule cong :premises (@p1032) :args ((forall @t9 @t668)))
% 0.36/0.71  (step @p1034 :rule bool-and-de-morgan :args (@t6 @t7 true))
% 0.36/0.71  (step @p1035 :rule cong :premises (@p1034) :args (@t669))
% 0.36/0.71  (step @p1036 :rule trans :premises (@p1035 @p1033))
% 0.36/0.71  (step @p1037 :rule cong :premises (@p1036) :args (@t670))
% 0.36/0.71  (step @p1038 :rule exists-elim :args ((= @t83 @t670)))
% 0.36/0.71  (step @p1039 :rule trans :premises (@p1038 @p1037))
% 0.36/0.71  (step @p1040 :rule cong :premises (@p1039) :args (@t84))
% 0.36/0.71  (step @p1041 :rule trans :premises (@p1040 @p1031))
% 0.36/0.71  (step @p1042 :rule refl :args (@t37))
% 0.36/0.71  (step @p1043 :rule nary_cong :premises (@p1042 @p1041) :args (@t85))
% 0.36/0.71  (step @p1044 :rule cong :premises (@p1043) :args (@t86))
% 0.36/0.71  (step @p1045 :rule trans :premises (@p1044 @p1030))
% 0.36/0.71  (step @p1046 :rule cong :premises (@p196 @p1045) :args (@t88))
% 0.36/0.71  (step @p1047 :rule cong :premises (@p1046) :args (@t89))
% 0.36/0.71  (step @p1048 :rule trans :premises (@p1047 @p1015))
% 0.36/0.71  (step @p1049 :rule refl :args (tptp.foundationAx))
% 0.36/0.71  (step @p1050 :rule cong :premises (@p1049 @p1048) :args (@t90))
% 0.36/0.71  (step @p1051 :rule eq_resolve :premises (@p10 @p1050))
% 0.36/0.71  (step @p1052 :rule cong :premises (@p1051 @p1001) :args (@t236))
% 0.36/0.71  (step @p1053 :rule bool-impl-elim :args (@t397 @t389))
% 0.36/0.71  (step @p1054 :rule cong :premises (@p1053) :args ((forall @t79 (=> @t397 @t389))))
% 0.36/0.71  (step @p1055 :rule exists-elim :args ((= (exists @t39 @t388) @t389)))
% 0.36/0.71  (step @p1056 :rule refl :args (@t387))
% 0.36/0.71  (step @p1057 :rule cong :premises (@p359 @p1056) :args (@t671))
% 0.36/0.71  (step @p1058 :rule cong :premises (@p1057) :args ((forall @t9 @t671)))
% 0.36/0.71  (step @p1059 :rule refl :args (@t386))
% 0.36/0.71  (step @p1060 :rule refl :args (@t66))
% 0.36/0.71  (step @p1061 :rule cong :premises (@p1060 @p1059) :args ((= @t66 @t386)))
% 0.36/0.71  (step @p1062 :rule symm :premises (@p1061))
% 0.36/0.71  (step @p1063 :rule eq_resolve :premises (@p1060 @p1062))
% 0.36/0.71  (step @p1064 :rule cong :premises (@p1063) :args (@t672))
% 0.36/0.71  (step @p1065 :rule nary_cong :premises (@p949 @p1064) :args (@t673))
% 0.36/0.71  (step @p1066 :rule cong :premises (@p1065) :args ((forall @t68 @t673)))
% 0.36/0.71  (step @p1067 :rule bool-and-de-morgan :args (@t21 @t66 true))
% 0.36/0.71  (step @p1068 :rule cong :premises (@p1067) :args (@t674))
% 0.36/0.71  (step @p1069 :rule trans :premises (@p1068 @p1066))
% 0.36/0.71  (step @p1070 :rule cong :premises (@p1069) :args (@t675))
% 0.36/0.71  (step @p1071 :rule exists-elim :args ((= @t69 @t675)))
% 0.36/0.71  (step @p1072 :rule trans :premises (@p1071 @p1070))
% 0.36/0.71  (step @p1073 :rule refl :args (@t6))
% 0.36/0.71  (step @p1074 :rule cong :premises (@p1073 @p1072) :args (@t70))
% 0.36/0.71  (step @p1075 :rule cong :premises (@p1074) :args (@t71))
% 0.36/0.71  (step @p1076 :rule trans :premises (@p1075 @p1058))
% 0.36/0.71  (step @p1077 :rule cong :premises (@p1076) :args (@t72))
% 0.36/0.71  (step @p1078 :rule trans :premises (@p1077 @p1055))
% 0.36/0.71  (step @p1079 :rule refl :args (@t396))
% 0.36/0.71  (step @p1080 :rule nary_cong :premises (@p192 @p1079) :args (@t676))
% 0.36/0.71  (step @p1081 :rule cong :premises (@p1080) :args ((forall @t9 @t676)))
% 0.36/0.71  (step @p1082 :rule bool-impl-elim :args (@t7 @t396))
% 0.36/0.71  (step @p1083 :rule cong :premises (@p1082) :args ((forall @t9 (=> @t7 @t396))))
% 0.36/0.71  (step @p1084 :rule trans :premises (@p1083 @p1081))
% 0.36/0.71  (step @p1085 :rule refl :args (@t393))
% 0.36/0.71  (step @p1086 :rule refl :args (@t394))
% 0.36/0.71  (step @p1087 :rule refl :args (@t677))
% 0.36/0.71  (step @p1088 :rule cong :premises (@p1087 @p1086) :args ((= @t677 @t394)))
% 0.36/0.71  (step @p1089 :rule symm :premises (@p1088))
% 0.36/0.71  (step @p1090 :rule eq_resolve :premises (@p1087 @p1089))
% 0.36/0.71  (step @p1091 :rule cong :premises (@p1090) :args (@t678))
% 0.36/0.71  (step @p1092 :rule nary_cong :premises (@p1091 @p1085) :args (@t679))
% 0.36/0.71  (step @p1093 :rule cong :premises (@p1092) :args ((forall @t395 @t679)))
% 0.36/0.71  (step @p1094 :rule refl :args (@t391))
% 0.36/0.71  (step @p1095 :rule refl :args (@t392))
% 0.36/0.71  (step @p1096 :rule refl :args (@t74))
% 0.36/0.71  (step @p1097 :rule cong :premises (@p1096 @p1095) :args ((= @t74 @t392)))
% 0.36/0.71  (step @p1098 :rule symm :premises (@p1097))
% 0.36/0.71  (step @p1099 :rule eq_resolve :premises (@p1096 @p1098))
% 0.36/0.71  (step @p1100 :rule cong :premises (@p1099) :args (@t680))
% 0.36/0.71  (step @p1101 :rule nary_cong :premises (@p1100 @p1094) :args (@t681))
% 0.36/0.71  (step @p1102 :rule cong :premises (@p1101) :args ((forall @t68 @t681)))
% 0.36/0.71  (step @p1103 :rule refl :args (@t391))
% 0.36/0.71  (step @p1104 :rule beta-reduce :args ((= @t682 @t74)))
% 0.36/0.71  (step @p1105 :rule cong :premises (@p1104) :args (@t683))
% 0.36/0.71  (step @p1106 :rule nary_cong :premises (@p1105 @p1103) :args (@t684))
% 0.36/0.71  (step @p1107 :rule cong :premises (@p1106) :args (@t685))
% 0.36/0.71  (step @p1108 :rule trans :premises (@p1107 @p1102))
% 0.36/0.71  (step @p1109 :rule cong :premises (@p1108) :args (@t686))
% 0.36/0.71  (step @p1110 :rule beta-reduce :args ((= @t687 @t677)))
% 0.36/0.71  (step @p1111 :rule cong :premises (@p1110) :args (@t688))
% 0.36/0.71  (step @p1112 :rule nary_cong :premises (@p1111 @p1109) :args (@t689))
% 0.36/0.71  (step @p1113 :rule cong :premises (@p1112) :args (@t690))
% 0.36/0.71  (step @p1114 :rule trans :premises (@p1113 @p1093))
% 0.36/0.71  (step @p1115 :rule cong :premises (@p1114) :args (@t691))
% 0.36/0.71  (step @p1116 :rule beta-reduce :args ((= (_ (lambda @t148 (not (forall @t395 (or @t692 (not (forall @t68 (or @t293 @t391))))))) @t75) @t691)))
% 0.36/0.71  (step @p1117 :rule trans :premises (@p1116 @p1115))
% 0.36/0.71  (step @p1118 :rule refl :args (@t75))
% 0.36/0.71  (step @p1119 :rule eq-symm :args (@t390 @t19))
% 0.36/0.71  (step @p1120 :rule nary_cong :premises (@p380 @p1119) :args (@t693))
% 0.36/0.71  (step @p1121 :rule cong :premises (@p1120) :args (@t694))
% 0.36/0.71  (step @p1122 :rule cong :premises (@p1121) :args (@t695))
% 0.36/0.71  (step @p1123 :rule refl :args (@t692))
% 0.36/0.71  (step @p1124 :rule nary_cong :premises (@p1123 @p1122) :args (@t696))
% 0.36/0.71  (step @p1125 :rule cong :premises (@p1124) :args (@t697))
% 0.36/0.71  (step @p1126 :rule cong :premises (@p1125) :args (@t698))
% 0.36/0.71  (step @p1127 :rule cong :premises (@p1126) :args ((lambda @t148 @t698)))
% 0.36/0.71  (step @p1128 :rule ho_cong :premises (@p1127 @p1118))
% 0.36/0.71  (step @p1129 :rule trans :premises (@p1128 @p1117))
% 0.36/0.71  (step @p1130 :rule refl :args (@t75))
% 0.36/0.71  (step @p1131 :rule alpha_equiv :args (@t511 @t465 (@list @t390)))
% 0.36/0.71  (step @p1132 :rule cong :premises (@p1131) :args (@t512))
% 0.36/0.71  (step @p1133 :rule cong :premises (@p1132) :args (@t529))
% 0.36/0.71  (step @p1134 :rule ho_cong :premises (@p1133 @p1130))
% 0.36/0.71  (step @p1135 :rule trans :premises (@p1134 @p1129))
% 0.36/0.71  (step @p1136 :rule cong :premises (@p265 @p1135) :args (@t699))
% 0.36/0.71  (step @p1137 :rule cong :premises (@p1136) :args (@t700))
% 0.36/0.71  (step @p1138 :rule trans :premises (@p1137 @p1084))
% 0.36/0.71  (step @p1139 :rule cong :premises (@p1138 @p1078) :args (@t701))
% 0.36/0.71  (step @p1140 :rule cong :premises (@p1139) :args (@t702))
% 0.36/0.71  (step @p1141 :rule trans :premises (@p1140 @p1054))
% 0.36/0.71  (step @p1142 :rule refl :args (tptp.replAx))
% 0.36/0.71  (step @p1143 :rule cong :premises (@p1142 @p1141) :args ((= tptp.replAx @t702)))
% 0.36/0.71  (step @p1144 :rule refl :args (@t72))
% 0.36/0.71  (step @p1145 :rule ho_cong :premises (@p452 @p1118))
% 0.36/0.71  (step @p1146 :rule cong :premises (@p265 @p1145) :args (@t76))
% 0.36/0.71  (step @p1147 :rule cong :premises (@p1146) :args (@t77))
% 0.36/0.71  (step @p1148 :rule cong :premises (@p1147 @p1144) :args (@t78))
% 0.36/0.71  (step @p1149 :rule cong :premises (@p1148) :args (@t80))
% 0.36/0.71  (step @p1150 :rule cong :premises (@p1142 @p1149) :args (@t81))
% 0.36/0.71  (step @p1151 :rule trans :premises (@p1150 @p1143))
% 0.36/0.71  (step @p1152 :rule eq_resolve :premises (@p9 @p1151))
% 0.36/0.71  (step @p1153 :rule cong :premises (@p1152 @p1052) :args (@t237))
% 0.36/0.71  (step @p1154 :rule aci_norm :args ((= @t704 @t411)))
% 0.36/0.71  (step @p1155 :rule cong :premises (@p1154) :args (@t705))
% 0.36/0.71  (step @p1156 :rule quant-merge-prenex :args ((= (forall @t62 @t707) @t705)))
% 0.36/0.71  (step @p1157 :rule alpha_equiv :args (@t708 (@list @t400) @t465))
% 0.36/0.71  (step @p1158 :rule refl :args (@t408))
% 0.36/0.71  (step @p1159 :rule refl :args (@t410))
% 0.36/0.71  (step @p1160 :rule nary_cong :premises (@p1159 @p1158 @p1157) :args (@t709))
% 0.36/0.71  (step @p1161 :rule quant-miniscope-or :args ((= @t707 @t709)))
% 0.36/0.71  (step @p1162 :rule trans :premises (@p1161 @p1160))
% 0.36/0.71  (step @p1163 :rule symm :premises (@p1162))
% 0.36/0.71  (step @p1164 :rule cong :premises (@p1163) :args ((forall @t62 (or @t410 @t408 @t710))))
% 0.36/0.71  (step @p1165 :rule trans :premises (@p1164 @p1156))
% 0.36/0.71  (step @p1166 :rule trans :premises (@p1165 @p1155))
% 0.36/0.71  (step @p1167 :rule refl :args (@t710))
% 0.36/0.71  (step @p1168 :rule refl :args (@t409))
% 0.36/0.71  (step @p1169 :rule refl :args (@t59))
% 0.36/0.71  (step @p1170 :rule cong :premises (@p1169 @p1168) :args ((= @t59 @t409)))
% 0.36/0.71  (step @p1171 :rule symm :premises (@p1170))
% 0.36/0.71  (step @p1172 :rule eq_resolve :premises (@p1169 @p1171))
% 0.36/0.71  (step @p1173 :rule cong :premises (@p1172) :args (@t711))
% 0.36/0.71  (step @p1174 :rule nary_cong :premises (@p1173 @p1158 @p1167) :args (@t712))
% 0.36/0.71  (step @p1175 :rule cong :premises (@p1174) :args ((forall @t62 @t712)))
% 0.36/0.71  (step @p1176 :rule trans :premises (@p1175 @p1166))
% 0.36/0.71  (step @p1177 :rule aci_norm :args ((= (or (or @t711 @t408) @t710) @t712)))
% 0.36/0.71  (step @p1178 :rule bool-and-de-morgan :args (@t59 @t407 true))
% 0.36/0.71  (step @p1179 :rule nary_cong :premises (@p1178 @p1167) :args ((or (not @t713) @t710)))
% 0.36/0.71  (step @p1180 :rule trans :premises (@p1179 @p1177))
% 0.36/0.71  (step @p1181 :rule bool-impl-elim :args (@t713 @t710))
% 0.36/0.71  (step @p1182 :rule trans :premises (@p1181 @p1180))
% 0.36/0.71  (step @p1183 :rule cong :premises (@p1182) :args ((forall @t62 (=> @t713 @t710))))
% 0.36/0.71  (step @p1184 :rule trans :premises (@p1183 @p1176))
% 0.36/0.71  (step @p1185 :rule refl :args (@t405))
% 0.36/0.71  (step @p1186 :rule refl :args (@t52))
% 0.36/0.71  (step @p1187 :rule cong :premises (@p1186 @p1185) :args ((= @t52 @t405)))
% 0.36/0.71  (step @p1188 :rule symm :premises (@p1187))
% 0.36/0.71  (step @p1189 :rule eq_resolve :premises (@p1186 @p1188))
% 0.36/0.71  (step @p1190 :rule cong :premises (@p1189) :args (@t714))
% 0.36/0.71  (step @p1191 :rule nary_cong :premises (@p1190 @p191) :args (@t715))
% 0.36/0.71  (step @p1192 :rule cong :premises (@p1191) :args ((forall @t9 @t715)))
% 0.36/0.71  (step @p1193 :rule bool-impl-elim :args (@t52 @t7))
% 0.36/0.71  (step @p1194 :rule cong :premises (@p1193) :args (@t55))
% 0.36/0.71  (step @p1195 :rule trans :premises (@p1194 @p1192))
% 0.36/0.71  (step @p1196 :rule refl :args ((tptp.in @t49 @t2)))
% 0.36/0.71  (step @p1197 :rule refl :args (@t403))
% 0.36/0.71  (step @p1198 :rule cong :premises (@p1197 @p223) :args (@t404))
% 0.36/0.71  (step @p1199 :rule trans :premises (@p1198 @p1196))
% 0.36/0.71  (step @p1200 :rule refl :args (tptp.in))
% 0.36/0.71  (step @p1201 :rule ho_cong :premises (@p1200 @p1197))
% 0.36/0.71  (step @p1202 :rule ho_cong :premises (@p1201 @p223))
% 0.36/0.71  (step @p1203 :rule cong :premises (@p1202 @p1199) :args ((= (_ @t716 @t2) @t404)))
% 0.36/0.71  (step @p1204 :rule symm :premises (@p1203))
% 0.36/0.71  (step @p1205 :rule refl :args (@t56))
% 0.36/0.71  (step @p1206 :rule eq_resolve :premises (@p1205 @p1204))
% 0.36/0.71  (step @p1207 :rule refl :args (@t49))
% 0.36/0.71  (step @p1208 :rule cong :premises (@p1207 @p1197) :args ((= @t49 @t403)))
% 0.36/0.71  (step @p1209 :rule symm :premises (@p1208))
% 0.36/0.71  (step @p1210 :rule eq_resolve :premises (@p1207 @p1209))
% 0.36/0.71  (step @p1211 :rule ho_cong :premises (@p1200 @p1210))
% 0.36/0.71  (step @p1212 :rule ho_cong :premises (@p1211 @p223))
% 0.36/0.71  (step @p1213 :rule trans :premises (@p1212 @p1206))
% 0.36/0.71  (step @p1214 :rule nary_cong :premises (@p1190 @p192 @p1213) :args (@t717))
% 0.36/0.71  (step @p1215 :rule cong :premises (@p1214) :args ((forall @t9 @t717)))
% 0.36/0.71  (step @p1216 :rule aci_norm :args ((= (or (or @t714 @t192) @t56) @t717)))
% 0.36/0.71  (step @p1217 :rule bool-and-de-morgan :args (@t52 @t7 true))
% 0.36/0.71  (step @p1218 :rule nary_cong :premises (@p1217 @p1205) :args ((or (not @t57) @t56)))
% 0.36/0.71  (step @p1219 :rule trans :premises (@p1218 @p1216))
% 0.36/0.71  (step @p1220 :rule bool-impl-elim :args (@t57 @t56))
% 0.36/0.71  (step @p1221 :rule trans :premises (@p1220 @p1219))
% 0.36/0.71  (step @p1222 :rule cong :premises (@p1221) :args (@t58))
% 0.36/0.71  (step @p1223 :rule trans :premises (@p1222 @p1215))
% 0.36/0.71  (step @p1224 :rule refl :args (@t59))
% 0.36/0.71  (step @p1225 :rule nary_cong :premises (@p1224 @p1223) :args (@t60))
% 0.36/0.71  (step @p1226 :rule cong :premises (@p1225 @p1195) :args (@t61))
% 0.36/0.71  (step @p1227 :rule cong :premises (@p1226) :args (@t63))
% 0.36/0.71  (step @p1228 :rule trans :premises (@p1227 @p1184))
% 0.36/0.71  (step @p1229 :rule refl :args (tptp.omegaIndAx))
% 0.36/0.71  (step @p1230 :rule cong :premises (@p1229 @p1228) :args (@t64))
% 0.36/0.71  (step @p1231 :rule eq_resolve :premises (@p8 @p1230))
% 0.36/0.71  (step @p1232 :rule cong :premises (@p1231 @p1153) :args (@t238))
% 0.36/0.71  (step @p1233 :rule refl :args ((tptp.in @t49 tptp.omega)))
% 0.36/0.71  (step @p1234 :rule refl :args (tptp.omega))
% 0.36/0.71  (step @p1235 :rule cong :premises (@p1197 @p1234) :args (@t415))
% 0.36/0.71  (step @p1236 :rule trans :premises (@p1235 @p1233))
% 0.36/0.71  (step @p1237 :rule ho_cong :premises (@p1201 @p1234))
% 0.36/0.71  (step @p1238 :rule cong :premises (@p1237 @p1236) :args ((= (_ @t716 tptp.omega) @t415)))
% 0.36/0.71  (step @p1239 :rule symm :premises (@p1238))
% 0.36/0.71  (step @p1240 :rule refl :args (@t51))
% 0.36/0.71  (step @p1241 :rule eq_resolve :premises (@p1240 @p1239))
% 0.36/0.71  (step @p1242 :rule ho_cong :premises (@p1211 @p1234))
% 0.36/0.71  (step @p1243 :rule trans :premises (@p1242 @p1241))
% 0.36/0.71  (step @p1244 :rule nary_cong :premises (@p1190 @p1243) :args (@t718))
% 0.36/0.71  (step @p1245 :rule cong :premises (@p1244) :args ((forall @t9 @t718)))
% 0.36/0.71  (step @p1246 :rule bool-impl-elim :args (@t52 @t51))
% 0.36/0.71  (step @p1247 :rule cong :premises (@p1246) :args (@t53))
% 0.36/0.71  (step @p1248 :rule trans :premises (@p1247 @p1245))
% 0.36/0.71  (step @p1249 :rule refl :args (tptp.omegaSAx))
% 0.36/0.71  (step @p1250 :rule cong :premises (@p1249 @p1248) :args (@t54))
% 0.36/0.71  (step @p1251 :rule eq_resolve :premises (@p7 @p1250))
% 0.36/0.71  (step @p1252 :rule cong :premises (@p1251 @p1232) :args (@t239))
% 0.36/0.71  (step @p1253 :rule cong :premises (@p6 @p1252) :args (@t240))
% 0.36/0.71  (step @p1254 :rule eq-symm :args (@t421 @t422))
% 0.36/0.71  (step @p1255 :rule cong :premises (@p1254) :args ((forall @t44 (= @t421 @t422))))
% 0.36/0.71  (step @p1256 :rule refl :args (@t422))
% 0.36/0.71  (step @p1257 :rule refl :args ((tptp.in @t4 @t41)))
% 0.36/0.71  (step @p1258 :rule refl :args (@t420))
% 0.36/0.71  (step @p1259 :rule cong :premises (@p131 @p1258) :args (@t421))
% 0.36/0.71  (step @p1260 :rule trans :premises (@p1259 @p1257))
% 0.36/0.71  (step @p1261 :rule ho_cong :premises (@p134 @p1258))
% 0.36/0.71  (step @p1262 :rule cong :premises (@p1261 @p1260) :args ((= (_ @t5 @t420) @t421)))
% 0.36/0.71  (step @p1263 :rule symm :premises (@p1262))
% 0.36/0.71  (step @p1264 :rule refl :args (@t42))
% 0.36/0.71  (step @p1265 :rule eq_resolve :premises (@p1264 @p1263))
% 0.36/0.71  (step @p1266 :rule refl :args (@t41))
% 0.36/0.71  (step @p1267 :rule cong :premises (@p1266 @p1258) :args ((= @t41 @t420)))
% 0.36/0.71  (step @p1268 :rule symm :premises (@p1267))
% 0.36/0.71  (step @p1269 :rule eq_resolve :premises (@p1266 @p1268))
% 0.36/0.71  (step @p1270 :rule ho_cong :premises (@p134 @p1269))
% 0.36/0.71  (step @p1271 :rule trans :premises (@p1270 @p1265))
% 0.36/0.71  (step @p1272 :rule cong :premises (@p1271 @p1256) :args (@t719))
% 0.36/0.71  (step @p1273 :rule cong :premises (@p1272) :args ((forall @t44 @t719)))
% 0.36/0.71  (step @p1274 :rule trans :premises (@p1273 @p1255))
% 0.36/0.71  (step @p1275 :rule nary_cong :premises (@p360 @p1022) :args (@t720))
% 0.36/0.71  (step @p1276 :rule cong :premises (@p1275) :args ((forall @t39 @t720)))
% 0.36/0.71  (step @p1277 :rule bool-and-de-morgan :args (@t6 @t37 true))
% 0.36/0.71  (step @p1278 :rule cong :premises (@p1277) :args (@t721))
% 0.36/0.71  (step @p1279 :rule trans :premises (@p1278 @p1276))
% 0.36/0.71  (step @p1280 :rule cong :premises (@p1279) :args (@t722))
% 0.36/0.71  (step @p1281 :rule exists-elim :args ((= @t40 @t722)))
% 0.36/0.71  (step @p1282 :rule trans :premises (@p1281 @p1280))
% 0.36/0.71  (step @p1283 :rule refl :args (@t42))
% 0.36/0.71  (step @p1284 :rule cong :premises (@p1283 @p1282) :args (@t43))
% 0.36/0.71  (step @p1285 :rule cong :premises (@p1284) :args (@t45))
% 0.36/0.71  (step @p1286 :rule trans :premises (@p1285 @p1274))
% 0.36/0.71  (step @p1287 :rule refl :args (tptp.setunionAx))
% 0.36/0.71  (step @p1288 :rule cong :premises (@p1287 @p1286) :args (@t46))
% 0.36/0.71  (step @p1289 :rule eq_resolve :premises (@p5 @p1288))
% 0.36/0.71  (step @p1290 :rule cong :premises (@p1289 @p1253) :args (@t241))
% 0.36/0.71  (step @p1291 :rule eq-symm :args (@t426 @t284))
% 0.36/0.71  (step @p1292 :rule cong :premises (@p1291) :args ((forall @t12 (= @t426 @t284))))
% 0.36/0.71  (step @p1293 :rule refl :args (@t284))
% 0.36/0.71  (step @p1294 :rule refl :args ((tptp.in @t1 @t31)))
% 0.36/0.71  (step @p1295 :rule refl :args (@t425))
% 0.36/0.71  (step @p1296 :rule refl :args (@t1))
% 0.36/0.71  (step @p1297 :rule cong :premises (@p1296 @p1295) :args (@t426))
% 0.36/0.71  (step @p1298 :rule trans :premises (@p1297 @p1294))
% 0.36/0.71  (step @p1299 :rule refl :args (@t32))
% 0.36/0.71  (step @p1300 :rule ho_cong :premises (@p1299 @p1295))
% 0.36/0.71  (step @p1301 :rule cong :premises (@p1300 @p1298) :args ((= (_ @t32 @t425) @t426)))
% 0.36/0.71  (step @p1302 :rule symm :premises (@p1301))
% 0.36/0.71  (step @p1303 :rule refl :args (@t33))
% 0.36/0.71  (step @p1304 :rule eq_resolve :premises (@p1303 @p1302))
% 0.36/0.71  (step @p1305 :rule refl :args (@t31))
% 0.36/0.71  (step @p1306 :rule cong :premises (@p1305 @p1295) :args ((= @t31 @t425)))
% 0.36/0.71  (step @p1307 :rule symm :premises (@p1306))
% 0.36/0.71  (step @p1308 :rule eq_resolve :premises (@p1305 @p1307))
% 0.36/0.71  (step @p1309 :rule ho_cong :premises (@p1299 @p1308))
% 0.36/0.71  (step @p1310 :rule trans :premises (@p1309 @p1304))
% 0.36/0.71  (step @p1311 :rule cong :premises (@p1310 @p1293) :args (@t723))
% 0.36/0.71  (step @p1312 :rule cong :premises (@p1311) :args ((forall @t12 @t723)))
% 0.36/0.71  (step @p1313 :rule trans :premises (@p1312 @p1292))
% 0.36/0.71  (step @p1314 :rule refl :args (@t33))
% 0.36/0.71  (step @p1315 :rule cong :premises (@p1314 @p365) :args (@t34))
% 0.36/0.71  (step @p1316 :rule cong :premises (@p1315) :args (@t35))
% 0.36/0.71  (step @p1317 :rule trans :premises (@p1316 @p1313))
% 0.36/0.71  (step @p1318 :rule refl :args (tptp.powersetAx))
% 0.36/0.71  (step @p1319 :rule cong :premises (@p1318 @p1317) :args (@t36))
% 0.36/0.71  (step @p1320 :rule eq_resolve :premises (@p4 @p1319))
% 0.36/0.71  (step @p1321 :rule cong :premises (@p1320 @p1290) :args (@t242))
% 0.36/0.71  (step @p1322 :rule nary_cong :premises (@p413 @p948) :args (@t724))
% 0.36/0.71  (step @p1323 :rule refl :args ((tptp.in @t19 @t24)))
% 0.36/0.71  (step @p1324 :rule refl :args (@t429))
% 0.36/0.71  (step @p1325 :rule refl :args (@t19))
% 0.36/0.71  (step @p1326 :rule cong :premises (@p1325 @p1324) :args (@t430))
% 0.36/0.71  (step @p1327 :rule trans :premises (@p1326 @p1323))
% 0.36/0.71  (step @p1328 :rule refl :args (@t20))
% 0.36/0.71  (step @p1329 :rule ho_cong :premises (@p1328 @p1324))
% 0.36/0.71  (step @p1330 :rule cong :premises (@p1329 @p1327) :args ((= (_ @t20 @t429) @t430)))
% 0.36/0.71  (step @p1331 :rule symm :premises (@p1330))
% 0.36/0.71  (step @p1332 :rule refl :args (@t25))
% 0.36/0.71  (step @p1333 :rule eq_resolve :premises (@p1332 @p1331))
% 0.36/0.71  (step @p1334 :rule refl :args (@t24))
% 0.36/0.71  (step @p1335 :rule cong :premises (@p1334 @p1324) :args ((= @t24 @t429)))
% 0.36/0.71  (step @p1336 :rule symm :premises (@p1335))
% 0.36/0.71  (step @p1337 :rule eq_resolve :premises (@p1334 @p1336))
% 0.36/0.71  (step @p1338 :rule ho_cong :premises (@p1328 @p1337))
% 0.36/0.71  (step @p1339 :rule trans :premises (@p1338 @p1333))
% 0.36/0.71  (step @p1340 :rule cong :premises (@p1339 @p1322) :args (@t725))
% 0.36/0.71  (step @p1341 :rule cong :premises (@p1340) :args ((forall @t27 @t725)))
% 0.36/0.71  (step @p1342 :rule refl :args (@t21))
% 0.36/0.71  (step @p1343 :rule eq-symm :args (@t19 @t4))
% 0.36/0.71  (step @p1344 :rule nary_cong :premises (@p1343 @p1342) :args (@t22))
% 0.36/0.71  (step @p1345 :rule refl :args (@t25))
% 0.36/0.71  (step @p1346 :rule cong :premises (@p1345 @p1344) :args (@t26))
% 0.36/0.71  (step @p1347 :rule cong :premises (@p1346) :args (@t28))
% 0.36/0.71  (step @p1348 :rule trans :premises (@p1347 @p1341))
% 0.36/0.71  (step @p1349 :rule refl :args (tptp.setadjoinAx))
% 0.36/0.71  (step @p1350 :rule cong :premises (@p1349 @p1348) :args (@t29))
% 0.36/0.71  (step @p1351 :rule eq_resolve :premises (@p3 @p1350))
% 0.36/0.71  (step @p1352 :rule cong :premises (@p1351 @p1321) :args (@t243))
% 0.36/0.71  (step @p1353 :rule refl :args (tptp.emptysetAx))
% 0.36/0.71  (step @p1354 :rule cong :premises (@p1353 @p468) :args (@t18))
% 0.36/0.71  (step @p1355 :rule eq_resolve :premises (@p2 @p1354))
% 0.36/0.71  (step @p1356 :rule cong :premises (@p1355 @p1352) :args (@t244))
% 0.36/0.71  (step @p1357 :rule bool-impl-elim :args (@t434 @t3))
% 0.36/0.71  (step @p1358 :rule cong :premises (@p1357) :args ((forall @t12 (=> @t434 @t3))))
% 0.36/0.71  (step @p1359 :rule cong :premises (@p191 @p359) :args (@t8))
% 0.36/0.71  (step @p1360 :rule cong :premises (@p1359) :args (@t10))
% 0.36/0.71  (step @p1361 :rule cong :premises (@p1360 @p354) :args (@t11))
% 0.36/0.71  (step @p1362 :rule cong :premises (@p1361) :args (@t13))
% 0.36/0.71  (step @p1363 :rule trans :premises (@p1362 @p1358))
% 0.36/0.71  (step @p1364 :rule refl :args (tptp.setextAx))
% 0.36/0.71  (step @p1365 :rule cong :premises (@p1364 @p1363) :args (@t14))
% 0.36/0.71  (step @p1366 :rule eq_resolve :premises (@p1 @p1365))
% 0.36/0.71  (step @p1367 :rule cong :premises (@p1366 @p1356) :args (@t245))
% 0.36/0.71  (step @p1368 :rule cong :premises (@p1367) :args (@t246))
% 0.36/0.71  (step @p1369 :rule trans :premises (@p1368 @p127))
% 0.36/0.71  (step @p1370 :rule trans :premises (@p1369 @p109))
% 0.36/0.71  (step @p1371 :rule eq_resolve :premises (@p30 @p1370))
% 0.36/0.71  (step @p1372 :rule not_implies_elim2 :premises (@p1371))
% 0.36/0.71  (step @p1373 :rule not_implies_elim2 :premises (@p1372))
% 0.36/0.71  (step @p1374 :rule not_implies_elim1 :premises (@p1373))
% 0.36/0.71  (step @p1375 :rule not_implies_elim2 :premises (@p1373))
% 0.36/0.71  (step @p1376 :rule not_implies_elim2 :premises (@p1375))
% 0.36/0.71  (step @p1377 :rule not_implies_elim2 :premises (@p1376))
% 0.36/0.71  (step @p1378 :rule not_implies_elim2 :premises (@p1377))
% 0.36/0.71  (step @p1379 :rule not_implies_elim2 :premises (@p1378))
% 0.36/0.71  (step @p1380 :rule not_implies_elim2 :premises (@p1379))
% 0.36/0.71  (step @p1381 :rule not_implies_elim2 :premises (@p1380))
% 0.36/0.71  (step @p1382 :rule not_implies_elim2 :premises (@p1381))
% 0.36/0.71  (step @p1383 :rule not_implies_elim2 :premises (@p1382))
% 0.36/0.71  (step @p1384 :rule not_implies_elim2 :premises (@p1383))
% 0.36/0.71  (step @p1385 :rule not_implies_elim2 :premises (@p1384))
% 0.36/0.71  (step @p1386 :rule not_implies_elim2 :premises (@p1385))
% 0.36/0.71  (step @p1387 :rule not_implies_elim2 :premises (@p1386))
% 0.36/0.71  (step @p1388 :rule not_implies_elim2 :premises (@p1387))
% 0.36/0.71  (step @p1389 :rule not_implies_elim2 :premises (@p1388))
% 0.36/0.71  (step @p1390 :rule not_implies_elim2 :premises (@p1389))
% 0.36/0.71  (step @p1391 :rule not_implies_elim2 :premises (@p1390))
% 0.36/0.71  (step @p1392 :rule not_implies_elim2 :premises (@p1391))
% 0.36/0.71  (step @p1393 :rule not_implies_elim2 :premises (@p1392))
% 0.36/0.71  (step @p1394 :rule not_implies_elim2 :premises (@p1393))
% 0.36/0.71  (step @p1395 :rule not_implies_elim2 :premises (@p1394))
% 0.36/0.71  (step @p1396 :rule not_implies_elim2 :premises (@p1395))
% 0.36/0.71  (step @p1397 :rule not_implies_elim2 :premises (@p1396))
% 0.36/0.71  (step @p1398 :rule not_implies_elim2 :premises (@p1397))
% 0.36/0.71  (step @p1399 :rule not_implies_elim2 :premises (@p1398))
% 0.36/0.71  (step @p1400 :rule not_implies_elim2 :premises (@p1399))
% 0.36/0.71  (step @p1401 :rule bool-eq-true :args (@t255))
% 0.36/0.71  (step @p1402 :rule absorb :args ((= (or true @t726) true)))
% 0.36/0.71  (step @p1403 :rule refl :args (@t726))
% 0.36/0.71  (step @p1404 :rule nary_cong :premises (@p153 @p1403) :args (@t727))
% 0.36/0.71  (step @p1405 :rule trans :premises (@p1404 @p1402))
% 0.36/0.71  (step @p1406 :rule refl :args (@t255))
% 0.36/0.71  (step @p1407 :rule cong :premises (@p1406 @p1405) :args (@t728))
% 0.36/0.71  (step @p1408 :rule trans :premises (@p1407 @p1401))
% 0.36/0.71  (step @p1409 :rule cong :premises (@p104 @p1408) :args ((=> @t431 @t728)))
% 0.36/0.71  (assume-push @p1417 @t431)
% 0.36/0.71  (step @p1411 :rule instantiate :premises (@p1374) :args ((@list tptp.emptyset tptp.emptyset tptp.emptyset)))
% 0.36/0.71  (step-pop @p1418 :rule scope :premises (@p1411))
% 0.36/0.71  (step @p1412 :rule process_scope :premises (@p1418) :args (@t728))
% 0.36/0.71  (step @p1414 :rule eq_resolve :premises (@p1412 @p1409))
% 0.36/0.71  (step @p1415 :rule implies_elim :premises (@p1414))
% 0.36/0.71  (step @p1416 false :rule chain_m_resolution :premises (@p1415 @p1400 @p1374) :args (false (@list true false) (@list @t255 @t431)))
% 0.36/0.71  )
% 0.36/0.71  % SZS output end Proof
% 0.36/0.71  % cvc5 exiting
%------------------------------------------------------------------------------