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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : SWV455+1 : TPTP v9.2.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n025.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 09:01:35 AM UTC 2026

% Result   : Theorem 0.45s 0.67s
% Output   : Proof 0.45s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SWV455+1 : TPTP v9.2.1. Released v4.0.0.
% 0.00/0.13  % Command  : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.16/0.34  % Computer : n025.cluster.edu
% 0.16/0.34  % Model    : x86_64 x86_64
% 0.16/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.34  % Memory   : 8042.1875MB
% 0.16/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.34  % CPULimit : 300
% 0.16/0.34  % WCLimit  : 300
% 0.16/0.34  % DateTime : Tue Jun  2 20:18:16 EDT 2026
% 0.16/0.34  % CPUTime  : 
% 0.30/0.50  %----Proving TF0_NAR, FOF, or CNF
% 0.45/0.67  --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15...
% 0.45/0.67  % SZS status Theorem
% 0.45/0.67  % SZS output start Proof
% 0.45/0.67  (
% 0.45/0.67  (declare-sort $$unsorted 0)
% 0.45/0.67  (declare-const tptp.down $$unsorted)
% 0.45/0.67  (declare-const tptp.index (-> $$unsorted $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.status $$unsorted)
% 0.45/0.67  (declare-const tptp.ordered (-> $$unsorted Bool))
% 0.45/0.67  (declare-const tptp.pidMsg (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.elec_1 $$unsorted)
% 0.45/0.67  (declare-const tptp.zero $$unsorted)
% 0.45/0.67  (declare-const tptp.elem (-> $$unsorted $$unsorted Bool))
% 0.45/0.67  (declare-const tptp.m_Ack (-> $$unsorted $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.head (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.setEmpty $$unsorted)
% 0.45/0.67  (declare-const tptp.elec_2 $$unsorted)
% 0.45/0.67  (declare-const tptp.queue (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.nbr_proc $$unsorted)
% 0.45/0.67  (declare-const tptp.ldr $$unsorted)
% 0.45/0.67  (declare-const tptp.setIn (-> $$unsorted $$unsorted Bool))
% 0.45/0.67  (declare-const tptp.wait $$unsorted)
% 0.45/0.67  (declare-const tptp.leq (-> $$unsorted $$unsorted Bool))
% 0.45/0.67  (declare-const tptp.elid $$unsorted)
% 0.45/0.67  (declare-const tptp.norm $$unsorted)
% 0.45/0.67  (declare-const tptp.m_Ldr (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.host (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.pids $$unsorted)
% 0.45/0.67  (declare-const tptp.pidElem (-> $$unsorted Bool))
% 0.45/0.67  (declare-const tptp.tail (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.m_Down (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.last (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.m_NotNorm (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.m_Halt (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.alive $$unsorted)
% 0.45/0.67  (declare-const tptp.nil $$unsorted)
% 0.45/0.67  (declare-const tptp.cons (-> $$unsorted $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.snoc (-> $$unsorted $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.s (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.init (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.m_NormQ (-> $$unsorted $$unsorted))
% 0.45/0.67  (declare-const tptp.q_nil $$unsorted)
% 0.45/0.67  (define @t1 () (@var "Pid2" $$unsorted))
% 0.45/0.67  (define @t2 () (@var "Pid" $$unsorted))
% 0.45/0.67  (define @t3 () (tptp.host @t2))
% 0.45/0.67  (define @t4 () (@list @t2 @t1))
% 0.45/0.67  (define @t5 () (@var "Q" $$unsorted))
% 0.45/0.67  (define @t6 () (tptp.host @t5))
% 0.45/0.67  (define @t7 () (@var "P" $$unsorted))
% 0.45/0.67  (define @t8 () (tptp.host @t7))
% 0.45/0.67  (define @t9 () (tptp.s tptp.zero))
% 0.45/0.67  (define @t10 () (@list @t7))
% 0.45/0.67  (define @t11 () (@var "Z" $$unsorted))
% 0.45/0.67  (define @t12 () (@var "Y" $$unsorted))
% 0.45/0.67  (define @t13 () (@var "X" $$unsorted))
% 0.45/0.67  (define @t14 () (tptp.m_Ack @t13 @t12))
% 0.45/0.67  (define @t15 () (@list @t13 @t12 @t11))
% 0.45/0.67  (define @t16 () (tptp.m_Halt @t12))
% 0.45/0.67  (define @t17 () (tptp.m_NotNorm @t13))
% 0.45/0.67  (define @t18 () (@list @t13 @t12))
% 0.45/0.67  (define @t19 () (tptp.m_Down @t13))
% 0.45/0.67  (define @t20 () (tptp.m_Ldr @t12))
% 0.45/0.67  (define @t21 () (tptp.m_NotNorm @t12))
% 0.45/0.67  (define @t22 () (tptp.m_NormQ @t12))
% 0.45/0.67  (define @t23 () (tptp.m_NormQ @t13))
% 0.45/0.67  (define @t24 () (tptp.m_Ldr @t13))
% 0.45/0.67  (define @t25 () (tptp.m_Halt @t13))
% 0.45/0.67  (define @t26 () (= @t13 @t12))
% 0.45/0.67  (define @t27 () (not @t26))
% 0.45/0.67  (define @t28 () (tptp.m_Down @t12))
% 0.45/0.67  (define @t29 () (@var "Y2" $$unsorted))
% 0.45/0.67  (define @t30 () (@var "X2" $$unsorted))
% 0.45/0.67  (define @t31 () (@var "Y1" $$unsorted))
% 0.45/0.67  (define @t32 () (@var "X1" $$unsorted))
% 0.45/0.67  (define @t33 () (not (= (tptp.m_Ack @t32 @t31) (tptp.m_Ack @t30 @t29))))
% 0.45/0.67  (define @t34 () (@list @t32 @t30 @t31 @t29))
% 0.45/0.67  (define @t35 () (tptp.cons @t13 @t5))
% 0.45/0.67  (define @t36 () (@list @t13 @t5))
% 0.45/0.67  (define @t37 () (tptp.snoc @t5 @t12))
% 0.45/0.67  (define @t38 () (@list @t12 @t5))
% 0.45/0.67  (define @t39 () (= @t5 tptp.q_nil))
% 0.45/0.67  (define @t40 () (@list @t5))
% 0.45/0.67  (define @t41 () (tptp.snoc tptp.q_nil @t13))
% 0.45/0.67  (define @t42 () (tptp.cons @t13 tptp.q_nil))
% 0.45/0.67  (define @t43 () (@list @t13))
% 0.45/0.67  (define @t44 () (@list @t13 @t12 @t5))
% 0.45/0.67  (define @t45 () (or @t26 (tptp.elem @t13 @t5)))
% 0.45/0.67  (define @t46 () (forall @t44 (= (tptp.elem @t13 (tptp.cons @t12 @t5)) @t45)))
% 0.45/0.67  (define @t47 () (@list @t12))
% 0.45/0.67  (define @t48 () (tptp.pidElem @t13))
% 0.45/0.67  (define @t49 () (tptp.pidMsg @t12))
% 0.45/0.67  (define @t50 () (tptp.pidMsg @t13))
% 0.45/0.67  (define @t51 () (and (tptp.elem @t12 @t5) @t48 (tptp.pidElem @t12) (= (tptp.host @t49) (tptp.host @t50))))
% 0.45/0.67  (define @t52 () (tptp.ordered @t5))
% 0.45/0.67  (define @t53 () (@list @t5 @t13 @t12))
% 0.45/0.67  (define @t54 () (tptp.leq @t13 @t12))
% 0.45/0.67  (define @t55 () (tptp.host @t12))
% 0.45/0.67  (define @t56 () (tptp.host @t13))
% 0.45/0.67  (define @t57 () (tptp.s @t13))
% 0.45/0.67  (define @t58 () (tptp.leq @t12 @t13))
% 0.45/0.67  (define @t59 () (tptp.s @t12))
% 0.45/0.67  (define @t60 () (tptp.host @t11))
% 0.45/0.67  (define @t61 () (tptp.queue @t60))
% 0.45/0.67  (define @t62 () (@var "Y0" $$unsorted))
% 0.45/0.67  (define @t63 () (tptp.elem (tptp.m_Down @t62) @t61))
% 0.45/0.67  (define @t64 () (@var "V" $$unsorted))
% 0.45/0.67  (define @t65 () (@var "W0" $$unsorted))
% 0.45/0.67  (define @t66 () (tptp.elem (tptp.m_Down @t65) @t64))
% 0.45/0.67  (define @t67 () (not (and @t66 @t63)))
% 0.45/0.67  (define @t68 () (@var "X0" $$unsorted))
% 0.45/0.67  (define @t69 () (tptp.host @t68))
% 0.45/0.67  (define @t70 () (tptp.host @t62))
% 0.45/0.67  (define @t71 () (tptp.host @t65))
% 0.45/0.67  (define @t72 () (tptp.setIn @t68 tptp.alive))
% 0.45/0.67  (define @t73 () (tptp.setIn @t11 tptp.alive))
% 0.45/0.67  (define @t74 () (not (= @t69 @t60)))
% 0.45/0.67  (define @t75 () (and @t74 @t73 @t72 (= @t71 @t60) (= @t70 @t69)))
% 0.45/0.67  (define @t76 () (=> @t75 @t67))
% 0.45/0.67  (define @t77 () (@list @t62))
% 0.45/0.67  (define @t78 () (forall @t77 @t76))
% 0.45/0.67  (define @t79 () (= @t56 @t69))
% 0.45/0.67  (define @t80 () (=> @t79 @t78))
% 0.45/0.67  (define @t81 () (@list @t65 @t68))
% 0.45/0.67  (define @t82 () (forall @t81 @t80))
% 0.45/0.67  (define @t83 () (= @t56 @t60))
% 0.45/0.67  (define @t84 () (not @t83))
% 0.45/0.67  (define @t85 () (=> @t84 @t82))
% 0.45/0.67  (define @t86 () (@list @t11))
% 0.45/0.67  (define @t87 () (forall @t86 @t85))
% 0.45/0.67  (define @t88 () (tptp.index tptp.status @t56))
% 0.45/0.67  (define @t89 () (= @t11 @t55))
% 0.45/0.67  (define @t90 () (tptp.index tptp.down @t56))
% 0.45/0.67  (define @t91 () (tptp.setIn @t11 @t90))
% 0.45/0.67  (define @t92 () (or @t91 @t89))
% 0.45/0.67  (define @t93 () (tptp.leq @t9 @t11))
% 0.45/0.67  (define @t94 () (tptp.leq @t56 @t11))
% 0.45/0.67  (define @t95 () (not @t94))
% 0.45/0.67  (define @t96 () (and @t95 @t93))
% 0.45/0.67  (define @t97 () (forall @t86 (=> @t96 @t92)))
% 0.45/0.67  (define @t98 () (and @t97 (= @t88 tptp.elec_1)))
% 0.45/0.67  (define @t99 () (not @t98))
% 0.45/0.67  (define @t100 () (=> @t99 @t87))
% 0.45/0.67  (define @t101 () (= @t55 (tptp.host (tptp.index tptp.elid @t56))))
% 0.45/0.67  (define @t102 () (and (= @t88 tptp.wait) @t101))
% 0.45/0.67  (define @t103 () (tptp.index tptp.ldr @t56))
% 0.45/0.67  (define @t104 () (and (= @t103 @t55) (= @t88 tptp.norm)))
% 0.45/0.67  (define @t105 () (or @t104 @t102))
% 0.45/0.67  (define @t106 () (not @t105))
% 0.45/0.67  (define @t107 () (=> @t106 @t100))
% 0.45/0.67  (define @t108 () (tptp.leq @t56 @t55))
% 0.45/0.67  (define @t109 () (not @t108))
% 0.45/0.67  (define @t110 () (=> @t109 @t107))
% 0.45/0.67  (define @t111 () (tptp.setIn @t13 tptp.alive))
% 0.45/0.67  (define @t112 () (=> @t111 @t110))
% 0.45/0.67  (define @t113 () (= (tptp.queue @t56) (tptp.cons @t28 @t64)))
% 0.45/0.67  (define @t114 () (@var "Pid20" $$unsorted))
% 0.45/0.67  (define @t115 () (tptp.host @t114))
% 0.45/0.67  (define @t116 () (tptp.queue @t115))
% 0.45/0.67  (define @t117 () (@var "Pid30" $$unsorted))
% 0.45/0.67  (define @t118 () (tptp.elem (tptp.m_Down @t117) @t116))
% 0.45/0.67  (define @t119 () (@var "Pid0" $$unsorted))
% 0.45/0.67  (define @t120 () (tptp.elem (tptp.m_Down @t119) @t61))
% 0.45/0.67  (define @t121 () (not (and @t120 @t118)))
% 0.45/0.67  (define @t122 () (tptp.host @t119))
% 0.45/0.67  (define @t123 () (= @t122 @t115))
% 0.45/0.67  (define @t124 () (tptp.host @t117))
% 0.45/0.67  (define @t125 () (tptp.setIn @t114 tptp.alive))
% 0.45/0.67  (define @t126 () (not (= @t115 @t60)))
% 0.45/0.67  (define @t127 () (and @t126 @t73 @t125 (= @t124 @t60) @t123))
% 0.45/0.67  (define @t128 () (=> @t127 @t121))
% 0.45/0.67  (define @t129 () (@list @t11 @t117 @t114 @t119))
% 0.45/0.67  (define @t130 () (forall @t129 @t128))
% 0.45/0.67  (define @t131 () (tptp.setIn @t119 tptp.alive))
% 0.45/0.67  (define @t132 () (not @t131))
% 0.45/0.67  (define @t133 () (not @t73))
% 0.45/0.67  (define @t134 () (or @t133 @t132))
% 0.45/0.67  (define @t135 () (= @t122 @t60))
% 0.45/0.67  (define @t136 () (not (= @t119 @t11)))
% 0.45/0.67  (define @t137 () (and @t136 @t135))
% 0.45/0.67  (define @t138 () (=> @t137 @t134))
% 0.45/0.67  (define @t139 () (@list @t11 @t119))
% 0.45/0.67  (define @t140 () (forall @t139 @t138))
% 0.45/0.67  (define @t141 () (tptp.leq @t119 @t11))
% 0.45/0.67  (define @t142 () (and @t133 @t141 @t135))
% 0.45/0.67  (define @t143 () (=> @t142 @t132))
% 0.45/0.67  (define @t144 () (forall @t139 @t143))
% 0.45/0.67  (define @t145 () (not (tptp.leq @t60 @t122)))
% 0.45/0.67  (define @t146 () (tptp.elem (tptp.m_Ack @t119 @t11) @t116))
% 0.45/0.67  (define @t147 () (@list @t11 @t114 @t119))
% 0.45/0.67  (define @t148 () (forall @t147 (=> @t146 @t145)))
% 0.45/0.67  (define @t149 () (tptp.elem (tptp.m_Halt @t119) @t61))
% 0.45/0.67  (define @t150 () (forall @t139 (=> @t149 @t145)))
% 0.45/0.67  (define @t151 () (not @t135))
% 0.45/0.67  (define @t152 () (=> @t120 @t151))
% 0.45/0.67  (define @t153 () (forall @t139 @t152))
% 0.45/0.67  (define @t154 () (forall @t139 (=> @t120 @t132)))
% 0.45/0.67  (define @t155 () (not @t120))
% 0.45/0.67  (define @t156 () (forall @t139 (=> @t131 @t155)))
% 0.45/0.67  (define @t157 () (and @t156 @t154 @t153 @t150 @t148 @t144 @t140 @t130 @t113))
% 0.45/0.67  (define @t158 () (=> @t157 @t112))
% 0.45/0.67  (define @t159 () (@list @t64 (@var "W" $$unsorted) @t13 @t12))
% 0.45/0.67  (define @t160 () (forall @t159 @t158))
% 0.45/0.67  (define @t161 () (not @t160))
% 0.45/0.67  (define @t162 () (@var "BOUND_VARIABLE_8272" $$unsorted))
% 0.45/0.67  (define @t163 () (not (tptp.elem (tptp.m_Down @t162) @t64)))
% 0.45/0.67  (define @t164 () (@var "BOUND_VARIABLE_8266" $$unsorted))
% 0.45/0.67  (define @t165 () (tptp.host @t164))
% 0.45/0.67  (define @t166 () (not (= @t165 (tptp.host @t162))))
% 0.45/0.67  (define @t167 () (@var "BOUND_VARIABLE_8270" $$unsorted))
% 0.45/0.67  (define @t168 () (not (tptp.elem (tptp.m_Down @t167) (tptp.queue @t165))))
% 0.45/0.67  (define @t169 () (@var "BOUND_VARIABLE_8268" $$unsorted))
% 0.45/0.67  (define @t170 () (tptp.host @t169))
% 0.45/0.67  (define @t171 () (not (= @t170 (tptp.host @t167))))
% 0.45/0.67  (define @t172 () (not (tptp.setIn @t169 tptp.alive)))
% 0.45/0.67  (define @t173 () (= @t165 @t170))
% 0.45/0.67  (define @t174 () (not (= @t56 @t170)))
% 0.45/0.67  (define @t175 () (not (tptp.setIn @t164 tptp.alive)))
% 0.45/0.67  (define @t176 () (= @t56 @t165))
% 0.45/0.67  (define @t177 () (= tptp.elec_1 @t88))
% 0.45/0.67  (define @t178 () (@var "BOUND_VARIABLE_8257" $$unsorted))
% 0.45/0.67  (define @t179 () (tptp.setIn @t178 @t90))
% 0.45/0.67  (define @t180 () (not (tptp.leq @t9 @t178)))
% 0.45/0.67  (define @t181 () (tptp.leq @t56 @t178))
% 0.45/0.67  (define @t182 () (or @t181 @t180 @t179 (= @t178 @t55)))
% 0.45/0.67  (define @t183 () (and @t182 @t177))
% 0.45/0.67  (define @t184 () (and (= tptp.wait @t88) @t101))
% 0.45/0.67  (define @t185 () (and (= @t55 @t103) (= tptp.norm @t88)))
% 0.45/0.67  (define @t186 () (not @t111))
% 0.45/0.67  (define @t187 () (not @t113))
% 0.45/0.67  (define @t188 () (or @t187 @t186 @t108 @t185 @t184 @t183 @t176 @t175 @t174 @t173 @t172 @t171 @t168 @t166 @t163))
% 0.45/0.67  (define @t189 () (or @t176 @t175 @t174 @t173 @t172 @t171 @t168 @t166 @t163))
% 0.45/0.67  (define @t190 () (or @t187 @t186 @t108 @t185 @t184 @t183 @t189))
% 0.45/0.67  (define @t191 () (@list @t64 @t13 @t12 @t178 @t164 @t169 @t167 @t162))
% 0.45/0.67  (define @t192 () (forall @t191 @t190))
% 0.45/0.67  (define @t193 () (forall (@list @t178 @t164 @t169 @t167 @t162) @t190))
% 0.45/0.67  (define @t194 () (@list @t64 @t13 @t12))
% 0.45/0.67  (define @t195 () (forall (@list @t164 @t169 @t167 @t162) @t189))
% 0.45/0.67  (define @t196 () (@var "BOUND_VARIABLE_8215" $$unsorted))
% 0.45/0.67  (define @t197 () (@var "BOUND_VARIABLE_8200" $$unsorted))
% 0.45/0.67  (define @t198 () (@var "BOUND_VARIABLE_8198" $$unsorted))
% 0.45/0.67  (define @t199 () (@list @t178))
% 0.45/0.67  (define @t200 () (forall @t199 @t177))
% 0.45/0.67  (define @t201 () (forall @t199 @t182))
% 0.45/0.67  (define @t202 () (and @t201 @t200))
% 0.45/0.67  (define @t203 () (forall @t199 @t183))
% 0.45/0.67  (define @t204 () (or @t187 @t186 @t108 @t185 @t184 @t203 @t195))
% 0.45/0.67  (define @t205 () (not (tptp.elem (tptp.m_Down @t196) @t64)))
% 0.45/0.67  (define @t206 () (not (= @t60 (tptp.host @t196))))
% 0.45/0.67  (define @t207 () (not (tptp.elem (tptp.m_Down @t197) @t61)))
% 0.45/0.67  (define @t208 () (tptp.host @t198))
% 0.45/0.67  (define @t209 () (not (= @t208 (tptp.host @t197))))
% 0.45/0.67  (define @t210 () (not (tptp.setIn @t198 tptp.alive)))
% 0.45/0.67  (define @t211 () (= @t60 @t208))
% 0.45/0.67  (define @t212 () (not (= @t56 @t208)))
% 0.45/0.67  (define @t213 () (or @t83 @t133 @t212 @t211 @t210 @t209 @t207 @t206 @t205))
% 0.45/0.67  (define @t214 () (@list @t11 @t198 @t197 @t196))
% 0.45/0.67  (define @t215 () (forall @t214 @t213))
% 0.45/0.67  (define @t216 () (not @t93))
% 0.45/0.67  (define @t217 () (or @t94 @t216 @t91 @t89))
% 0.45/0.67  (define @t218 () (and (forall @t86 @t217) @t177))
% 0.45/0.67  (define @t219 () (or @t187 @t186 @t108 @t185 @t184 @t218 @t215))
% 0.45/0.67  (define @t220 () (forall @t194 @t219))
% 0.45/0.67  (define @t221 () (not @t118))
% 0.45/0.67  (define @t222 () (not @t123))
% 0.45/0.67  (define @t223 () (= @t60 @t124))
% 0.45/0.67  (define @t224 () (not @t223))
% 0.45/0.67  (define @t225 () (not @t125))
% 0.45/0.67  (define @t226 () (= @t60 @t115))
% 0.45/0.67  (define @t227 () (or @t226 @t133 @t225 @t224 @t222 @t155 @t221))
% 0.45/0.67  (define @t228 () (forall @t129 @t227))
% 0.45/0.67  (define @t229 () (not @t228))
% 0.45/0.67  (define @t230 () (= @t60 @t122))
% 0.45/0.67  (define @t231 () (not @t230))
% 0.45/0.67  (define @t232 () (= @t11 @t119))
% 0.45/0.67  (define @t233 () (or @t232 @t231 @t133 @t132))
% 0.45/0.67  (define @t234 () (forall @t139 @t233))
% 0.45/0.67  (define @t235 () (not @t234))
% 0.45/0.67  (define @t236 () (not @t141))
% 0.45/0.67  (define @t237 () (or @t73 @t236 @t231 @t132))
% 0.45/0.67  (define @t238 () (forall @t139 @t237))
% 0.45/0.67  (define @t239 () (not @t238))
% 0.45/0.67  (define @t240 () (forall @t147 (or (not @t146) @t145)))
% 0.45/0.67  (define @t241 () (not @t240))
% 0.45/0.67  (define @t242 () (forall @t139 (or (not @t149) @t145)))
% 0.45/0.67  (define @t243 () (not @t242))
% 0.45/0.67  (define @t244 () (forall @t139 (or @t155 @t231)))
% 0.45/0.67  (define @t245 () (not @t244))
% 0.45/0.67  (define @t246 () (forall @t139 (or @t155 @t132)))
% 0.45/0.67  (define @t247 () (not @t246))
% 0.45/0.67  (define @t248 () (forall @t139 (or @t132 @t155)))
% 0.45/0.67  (define @t249 () (not @t248))
% 0.45/0.67  (define @t250 () (or @t249 @t247 @t245 @t243 @t241 @t239 @t235 @t229 @t220))
% 0.45/0.67  (define @t251 () (or @t249 @t247 @t245 @t243 @t241 @t239 @t235 @t229 @t219))
% 0.45/0.67  (define @t252 () (or @t249 @t247 @t245 @t243 @t241 @t239 @t235 @t229 @t187 @t186 @t108 @t185 @t184 @t218 @t215))
% 0.45/0.67  (define @t253 () (forall @t194 @t252))
% 0.45/0.67  (define @t254 () (or @t186 @t108 @t185 @t184 @t218 @t215))
% 0.45/0.67  (define @t255 () (or @t249 @t247 @t245 @t243 @t241 @t239 @t235 @t229 @t187))
% 0.45/0.67  (define @t256 () (or @t108 @t185 @t184 @t218 @t215))
% 0.45/0.67  (define @t257 () (or @t185 @t184 @t218 @t215))
% 0.45/0.67  (define @t258 () (or @t185 @t184))
% 0.45/0.67  (define @t259 () (not @t218))
% 0.45/0.67  (define @t260 () (=> @t259 @t215))
% 0.45/0.67  (define @t261 () (not @t258))
% 0.45/0.67  (define @t262 () (=> @t261 @t260))
% 0.45/0.67  (define @t263 () (=> @t109 @t262))
% 0.45/0.67  (define @t264 () (=> @t111 @t263))
% 0.45/0.67  (define @t265 () (and @t248 @t246 @t244 @t242 @t240 @t238 @t234 @t228 @t113))
% 0.45/0.67  (define @t266 () (or @t206 @t205))
% 0.45/0.67  (define @t267 () (or @t212 @t211 @t210 @t209 @t207))
% 0.45/0.67  (define @t268 () (or @t83 @t133 @t267 @t266))
% 0.45/0.67  (define @t269 () (forall @t214 @t268))
% 0.45/0.67  (define @t270 () (forall (@list @t198 @t197 @t196) @t268))
% 0.45/0.67  (define @t271 () (forall (@list @t196) @t266))
% 0.45/0.67  (define @t272 () (forall (@list @t198 @t197) @t267))
% 0.45/0.67  (define @t273 () (@var "BOUND_VARIABLE_8179" $$unsorted))
% 0.45/0.67  (define @t274 () (or @t83 @t133 @t272 @t271))
% 0.45/0.67  (define @t275 () (not @t66))
% 0.45/0.67  (define @t276 () (= @t60 @t71))
% 0.45/0.67  (define @t277 () (not @t276))
% 0.45/0.67  (define @t278 () (or @t277 @t275))
% 0.45/0.67  (define @t279 () (forall (@list @t65) @t278))
% 0.45/0.67  (define @t280 () (not (tptp.elem (tptp.m_Down @t273) @t61)))
% 0.45/0.67  (define @t281 () (not (= @t69 (tptp.host @t273))))
% 0.45/0.67  (define @t282 () (not @t72))
% 0.45/0.67  (define @t283 () (= @t60 @t69))
% 0.45/0.67  (define @t284 () (not @t79))
% 0.45/0.67  (define @t285 () (or @t284 @t283 @t282 @t281 @t280))
% 0.45/0.67  (define @t286 () (@list @t68 @t273))
% 0.45/0.67  (define @t287 () (forall @t286 @t285))
% 0.45/0.67  (define @t288 () (or @t83 @t133 @t287 @t279))
% 0.45/0.67  (define @t289 () (or @t133 @t287 @t279))
% 0.45/0.67  (define @t290 () (or @t281 @t280))
% 0.45/0.67  (define @t291 () (or @t284 @t283 @t282 @t290))
% 0.45/0.67  (define @t292 () (forall @t286 @t291))
% 0.45/0.67  (define @t293 () (@list @t273))
% 0.45/0.67  (define @t294 () (forall @t293 @t291))
% 0.45/0.67  (define @t295 () (@list @t68))
% 0.45/0.67  (define @t296 () (forall @t293 @t290))
% 0.45/0.67  (define @t297 () (or @t284 @t283 @t282 @t296))
% 0.45/0.67  (define @t298 () (not @t63))
% 0.45/0.67  (define @t299 () (= @t69 @t70))
% 0.45/0.67  (define @t300 () (not @t299))
% 0.45/0.67  (define @t301 () (or @t300 @t298))
% 0.45/0.67  (define @t302 () (forall @t77 @t301))
% 0.45/0.67  (define @t303 () (or @t284 @t283 @t282 @t302))
% 0.45/0.67  (define @t304 () (forall @t295 @t303))
% 0.45/0.67  (define @t305 () (or @t133 @t304 @t279))
% 0.45/0.67  (define @t306 () (or @t133 @t303 @t278))
% 0.45/0.67  (define @t307 () (@list @t68 @t65))
% 0.45/0.67  (define @t308 () (or @t284 @t283 @t133 @t282 @t277 @t275 @t302))
% 0.45/0.67  (define @t309 () (forall @t307 @t308))
% 0.45/0.67  (define @t310 () (or @t283 @t133 @t282 @t277 @t275 @t302))
% 0.45/0.67  (define @t311 () (or @t283 @t133 @t282 @t277 @t275 @t301))
% 0.45/0.67  (define @t312 () (or @t283 @t133 @t282 @t277 @t300 @t275 @t298))
% 0.45/0.67  (define @t313 () (not @t283))
% 0.45/0.67  (define @t314 () (not @t313))
% 0.45/0.67  (define @t315 () (or @t314 @t133 @t282 @t277 @t300))
% 0.45/0.67  (define @t316 () (and @t313 @t73 @t72 @t276 @t299))
% 0.45/0.67  (define @t317 () (not @t226))
% 0.45/0.67  (define @t318 () (not @t317))
% 0.45/0.67  (define @t319 () (or @t318 @t133 @t225 @t224 @t222))
% 0.45/0.67  (define @t320 () (and @t317 @t73 @t125 @t223 @t123))
% 0.45/0.67  (define @t321 () (not @t232))
% 0.45/0.67  (define @t322 () (and @t321 @t230))
% 0.45/0.67  (define @t323 () (not @t133))
% 0.45/0.67  (define @t324 () (or @t323 @t236 @t231))
% 0.45/0.67  (define @t325 () (and @t133 @t141 @t230))
% 0.45/0.67  (define @t326 () (forall @t191 (or @t187 @t186 @t108 @t185 @t184 (and (or @t181 @t180 @t179 (= @t55 @t178)) @t177) @t176 @t175 @t174 @t173 @t172 @t171 @t168 @t166 @t163)))
% 0.45/0.67  (define @t327 () (@quantifiers_skolemize @t326 0))
% 0.45/0.67  (define @t328 () (@quantifiers_skolemize @t326 7))
% 0.45/0.67  (define @t329 () (tptp.m_Down @t328))
% 0.45/0.67  (define @t330 () (tptp.elem @t329 @t327))
% 0.45/0.67  (define @t331 () (not @t330))
% 0.45/0.67  (define @t332 () (tptp.host @t328))
% 0.45/0.67  (define @t333 () (@quantifiers_skolemize @t326 4))
% 0.45/0.67  (define @t334 () (tptp.host @t333))
% 0.45/0.67  (define @t335 () (= @t334 @t332))
% 0.45/0.67  (define @t336 () (not @t335))
% 0.45/0.67  (define @t337 () (@quantifiers_skolemize @t326 6))
% 0.45/0.67  (define @t338 () (tptp.elem (tptp.m_Down @t337) (tptp.queue @t334)))
% 0.45/0.67  (define @t339 () (not @t338))
% 0.45/0.67  (define @t340 () (tptp.host @t337))
% 0.45/0.67  (define @t341 () (@quantifiers_skolemize @t326 5))
% 0.45/0.67  (define @t342 () (tptp.host @t341))
% 0.45/0.67  (define @t343 () (= @t342 @t340))
% 0.45/0.67  (define @t344 () (not @t343))
% 0.45/0.67  (define @t345 () (not (tptp.setIn @t341 tptp.alive)))
% 0.45/0.67  (define @t346 () (= @t334 @t342))
% 0.45/0.67  (define @t347 () (@quantifiers_skolemize @t326 1))
% 0.45/0.67  (define @t348 () (tptp.host @t347))
% 0.45/0.67  (define @t349 () (= @t348 @t342))
% 0.45/0.67  (define @t350 () (not @t349))
% 0.45/0.67  (define @t351 () (tptp.setIn @t333 tptp.alive))
% 0.45/0.67  (define @t352 () (not @t351))
% 0.45/0.67  (define @t353 () (= @t348 @t334))
% 0.45/0.67  (define @t354 () (tptp.index tptp.status @t348))
% 0.45/0.67  (define @t355 () (= tptp.elec_1 @t354))
% 0.45/0.67  (define @t356 () (@quantifiers_skolemize @t326 2))
% 0.45/0.67  (define @t357 () (tptp.host @t356))
% 0.45/0.67  (define @t358 () (@quantifiers_skolemize @t326 3))
% 0.45/0.67  (define @t359 () (tptp.setIn @t358 (tptp.index tptp.down @t348)))
% 0.45/0.67  (define @t360 () (not (tptp.leq @t9 @t358)))
% 0.45/0.67  (define @t361 () (tptp.leq @t348 @t358))
% 0.45/0.67  (define @t362 () (and (= tptp.wait @t354) (= @t357 (tptp.host (tptp.index tptp.elid @t348)))))
% 0.45/0.67  (define @t363 () (and (= @t357 (tptp.index tptp.ldr @t348)) (= tptp.norm @t354)))
% 0.45/0.67  (define @t364 () (tptp.leq @t348 @t357))
% 0.45/0.67  (define @t365 () (tptp.setIn @t347 tptp.alive))
% 0.45/0.67  (define @t366 () (not @t365))
% 0.45/0.67  (define @t367 () (tptp.m_Down @t356))
% 0.45/0.67  (define @t368 () (tptp.cons @t367 @t327))
% 0.45/0.67  (define @t369 () (tptp.queue @t348))
% 0.45/0.67  (define @t370 () (= @t369 @t368))
% 0.45/0.67  (define @t371 () (not @t370))
% 0.45/0.67  (define @t372 () (or @t371 @t366 @t364 @t363 @t362 (and (or @t361 @t360 @t359 (= @t358 @t357)) @t355) @t353 @t352 @t350 @t346 @t345 @t344 @t339 @t336 @t331))
% 0.45/0.67  (define @t373 () (not @t372))
% 0.45/0.67  (define @t374 () (not @t326))
% 0.45/0.67  (define @t375 () (or @t361 @t360 @t359 (= @t357 @t358)))
% 0.45/0.67  (define @t376 () (and @t375 @t355))
% 0.45/0.67  (define @t377 () (or @t371 @t366 @t364 @t363 @t362 @t376 @t353 @t352 @t350 @t346 @t345 @t344 @t339 @t336 @t331))
% 0.45/0.67  (define @t378 () (not @t377))
% 0.45/0.67  (define @t379 () (@list true))
% 0.45/0.67  (define @t380 () (@list @t372))
% 0.45/0.67  (define @t381 () (tptp.elem @t329 @t369))
% 0.45/0.67  (define @t382 () (not @t381))
% 0.45/0.67  (define @t383 () (not (= @t332 @t334)))
% 0.45/0.67  (define @t384 () (= @t348 @t340))
% 0.45/0.67  (define @t385 () (not @t384))
% 0.45/0.67  (define @t386 () (or @t353 @t366 @t352 @t385 @t383 @t382 @t339))
% 0.45/0.67  (define @t387 () (or @t353 @t366 @t352 @t385 @t336 @t382 @t339))
% 0.45/0.67  (define @t388 () (@list false))
% 0.45/0.67  (define @t389 () (or (= @t329 @t367) @t330))
% 0.45/0.67  (define @t390 () (tptp.elem @t329 @t368))
% 0.45/0.67  (define @t391 () (= @t390 @t389))
% 0.45/0.67  (define @t392 () (or (= @t367 @t329) @t330))
% 0.45/0.67  (define @t393 () (= @t390 @t392))
% 0.45/0.67  (define @t394 () (tptp.queue @t342))
% 0.45/0.67  (assume @p1 (forall @t4 (=> (tptp.elem (tptp.m_Ack @t2 @t1) (tptp.queue @t3)) (and (tptp.setIn @t2 tptp.pids) (tptp.setIn @t1 tptp.pids)))))
% 0.45/0.67  (assume @p2 (forall (@list @t7 @t5) (=> (= (tptp.s @t8) @t6) (not (= @t8 @t6)))))
% 0.45/0.67  (assume @p3 (forall @t10 (tptp.leq @t9 @t8)))
% 0.45/0.67  (assume @p4 (tptp.leq @t9 tptp.nbr_proc))
% 0.45/0.67  (assume @p5 (forall @t10 (tptp.leq @t8 tptp.nbr_proc)))
% 0.45/0.67  (assume @p6 (not (= tptp.elec_1 tptp.elec_2)))
% 0.45/0.67  (assume @p7 (not (= tptp.elec_1 tptp.wait)))
% 0.45/0.67  (assume @p8 (not (= tptp.elec_1 tptp.norm)))
% 0.45/0.67  (assume @p9 (not (= tptp.elec_2 tptp.wait)))
% 0.45/0.67  (assume @p10 (not (= tptp.elec_2 tptp.norm)))
% 0.45/0.67  (assume @p11 (not (= tptp.norm tptp.wait)))
% 0.45/0.67  (assume @p12 (forall @t15 (not (= @t14 (tptp.m_Halt @t11)))))
% 0.45/0.67  (assume @p13 (forall @t15 (not (= @t14 (tptp.m_Down @t11)))))
% 0.45/0.67  (assume @p14 (forall @t15 (not (= @t14 (tptp.m_NotNorm @t11)))))
% 0.45/0.67  (assume @p15 (forall @t15 (not (= @t14 (tptp.m_Ldr @t11)))))
% 0.45/0.67  (assume @p16 (forall @t15 (not (= @t14 (tptp.m_NormQ @t11)))))
% 0.45/0.67  (assume @p17 (forall @t18 (not (= @t17 @t16))))
% 0.45/0.67  (assume @p18 (forall @t18 (not (= @t19 @t16))))
% 0.45/0.67  (assume @p19 (forall @t18 (not (= @t19 @t20))))
% 0.45/0.67  (assume @p20 (forall @t18 (not (= @t19 @t21))))
% 0.45/0.67  (assume @p21 (forall @t18 (not (= @t19 @t22))))
% 0.45/0.67  (assume @p22 (forall @t18 (not (= @t23 @t16))))
% 0.45/0.67  (assume @p23 (forall @t18 (not (= @t24 @t16))))
% 0.45/0.67  (assume @p24 (forall @t18 (not (= @t24 @t22))))
% 0.45/0.67  (assume @p25 (forall @t18 (not (= @t24 @t21))))
% 0.45/0.67  (assume @p26 (forall @t18 (not (= @t23 @t21))))
% 0.45/0.67  (assume @p27 (forall @t18 (= @t27 (not (= @t25 @t16)))))
% 0.45/0.67  (assume @p28 (forall @t18 (= @t27 (not (= @t23 @t22)))))
% 0.45/0.67  (assume @p29 (forall @t18 (= @t27 (not (= @t17 @t21)))))
% 0.45/0.67  (assume @p30 (forall @t18 (= @t27 (not (= @t24 @t20)))))
% 0.45/0.67  (assume @p31 (forall @t18 (= @t27 (not (= @t19 @t28)))))
% 0.45/0.67  (assume @p32 (forall @t34 (=> (not (= @t32 @t30)) @t33)))
% 0.45/0.67  (assume @p33 (forall @t34 (=> (not (= @t31 @t29)) @t33)))
% 0.45/0.67  (assume @p34 (forall @t4 (=> (not (= @t3 (tptp.host @t1))) (not (= @t2 @t1)))))
% 0.45/0.67  (assume @p35 (not (tptp.setIn tptp.nil tptp.alive)))
% 0.45/0.67  (assume @p36 (forall @t36 (= (tptp.head @t35) @t13)))
% 0.45/0.67  (assume @p37 (forall @t36 (= (tptp.tail @t35) @t5)))
% 0.45/0.67  (assume @p38 (forall @t38 (= (tptp.last @t37) @t12)))
% 0.45/0.67  (assume @p39 (forall @t38 (= (tptp.init @t37) @t5)))
% 0.45/0.67  (assume @p40 (forall @t40 (or @t39 (= @t5 (tptp.cons (tptp.head @t5) (tptp.tail @t5))))))
% 0.45/0.67  (assume @p41 (forall @t40 (or @t39 (= @t5 (tptp.snoc (tptp.init @t5) (tptp.last @t5))))))
% 0.45/0.67  (assume @p42 (forall @t36 (not (= tptp.q_nil @t35))))
% 0.45/0.67  (assume @p43 (forall @t38 (not (= tptp.q_nil @t37))))
% 0.45/0.67  (assume @p44 (forall @t43 (= @t42 @t41)))
% 0.45/0.67  (assume @p45 (forall @t44 (= (tptp.snoc @t35 @t12) (tptp.cons @t13 @t37))))
% 0.45/0.67  (assume @p46 (forall @t43 (not (tptp.elem @t13 tptp.q_nil))))
% 0.45/0.67  (assume @p47 @t46)
% 0.45/0.67  (assume @p48 (forall @t44 (= (tptp.elem @t13 @t37) @t45)))
% 0.45/0.67  (assume @p49 (forall @t43 (= @t48 (exists @t47 (or (= @t13 @t16) (= @t13 @t28))))))
% 0.45/0.67  (assume @p50 (forall @t43 (= (tptp.pidMsg @t25) @t13)))
% 0.45/0.67  (assume @p51 (forall @t43 (= (tptp.pidMsg @t19) @t13)))
% 0.45/0.67  (assume @p52 (tptp.ordered tptp.q_nil))
% 0.45/0.67  (assume @p53 (forall @t43 (and (tptp.ordered @t42) (tptp.ordered @t41))))
% 0.45/0.67  (assume @p54 (forall @t36 (= (tptp.ordered @t35) (and @t52 (forall @t47 (=> @t51 (tptp.leq @t50 @t49)))))))
% 0.45/0.67  (assume @p55 (forall @t36 (= (tptp.ordered (tptp.snoc @t5 @t13)) (and @t52 (forall @t47 (=> @t51 (tptp.leq @t49 @t50)))))))
% 0.45/0.67  (assume @p56 (forall @t53 (=> @t52 (tptp.ordered (tptp.snoc @t5 @t14)))))
% 0.45/0.67  (assume @p57 (forall (@list @t5 @t13) (=> @t52 (tptp.ordered (tptp.snoc @t5 @t24)))))
% 0.45/0.67  (assume @p58 (forall @t53 (=> (and (tptp.ordered (tptp.cons @t25 @t5)) (= @t56 @t55) (tptp.elem @t28 @t5)) @t54)))
% 0.45/0.67  (assume @p59 (forall @t43 (not (tptp.leq @t57 @t13))))
% 0.45/0.67  (assume @p60 (forall @t43 (tptp.leq @t13 @t13)))
% 0.45/0.67  (assume @p61 (forall @t18 (or @t54 @t58)))
% 0.45/0.67  (assume @p62 (forall @t18 (= (and @t54 @t58) @t26)))
% 0.45/0.67  (assume @p63 (forall @t15 (=> (and @t54 (tptp.leq @t12 @t11)) (tptp.leq @t13 @t11))))
% 0.45/0.67  (assume @p64 (forall @t18 (= @t54 (tptp.leq @t57 @t59))))
% 0.45/0.67  (assume @p65 (forall @t18 (= (tptp.leq @t13 @t59) (or (= @t13 @t59) @t54))))
% 0.45/0.67  (assume @p66 (forall @t43 (not (tptp.setIn @t13 tptp.setEmpty))))
% 0.45/0.67  (assume @p67 @t161)
% 0.45/0.67  (assume @p68 true)
% 0.45/0.67  (step @p69 :rule refl :args (@t163))
% 0.45/0.67  (step @p70 :rule refl :args (@t166))
% 0.45/0.67  (step @p71 :rule refl :args (@t168))
% 0.45/0.67  (step @p72 :rule refl :args (@t171))
% 0.45/0.67  (step @p73 :rule refl :args (@t172))
% 0.45/0.67  (step @p74 :rule refl :args (@t173))
% 0.45/0.67  (step @p75 :rule refl :args (@t174))
% 0.45/0.67  (step @p76 :rule refl :args (@t175))
% 0.45/0.67  (step @p77 :rule refl :args (@t176))
% 0.45/0.67  (step @p78 :rule refl :args (@t177))
% 0.45/0.67  (step @p79 :rule eq-symm :args (@t178 @t55))
% 0.45/0.67  (step @p80 :rule refl :args (@t179))
% 0.45/0.67  (step @p81 :rule refl :args (@t180))
% 0.45/0.67  (step @p82 :rule refl :args (@t181))
% 0.45/0.67  (step @p83 :rule nary_cong :premises (@p82 @p81 @p80 @p79) :args (@t182))
% 0.45/0.67  (step @p84 :rule nary_cong :premises (@p83 @p78) :args (@t183))
% 0.45/0.67  (step @p85 :rule refl :args (@t184))
% 0.45/0.67  (step @p86 :rule refl :args (@t185))
% 0.45/0.67  (step @p87 :rule refl :args (@t108))
% 0.45/0.67  (step @p88 :rule refl :args (@t186))
% 0.45/0.67  (step @p89 :rule refl :args (@t187))
% 0.45/0.67  (step @p90 :rule nary_cong :premises (@p89 @p88 @p87 @p86 @p85 @p84 @p77 @p76 @p75 @p74 @p73 @p72 @p71 @p70 @p69) :args (@t188))
% 0.45/0.67  (step @p91 :rule aci_norm :args ((= @t190 @t188)))
% 0.45/0.67  (step @p92 :rule trans :premises (@p91 @p90))
% 0.45/0.67  (step @p93 :rule cong :premises (@p92) :args (@t192))
% 0.45/0.67  (step @p94 :rule quant-merge-prenex :args ((= (forall @t194 @t193) @t192)))
% 0.45/0.67  (step @p95 :rule alpha_equiv :args (@t195 (@list @t164 @t169 @t167 @t162) (@list @t11 @t198 @t197 @t196)))
% 0.45/0.67  (step @p96 :rule quant-unused-vars :args ((= @t200 @t177)))
% 0.45/0.67  (step @p97 :rule alpha_equiv :args (@t201 (@list @t178) (@list @t11)))
% 0.45/0.67  (step @p98 :rule nary_cong :premises (@p97 @p96) :args (@t202))
% 0.45/0.67  (step @p99 :rule quant-miniscope-and :args ((= @t203 @t202)))
% 0.45/0.67  (step @p100 :rule trans :premises (@p99 @p98))
% 0.45/0.67  (step @p101 :rule refl :args (@t184))
% 0.45/0.67  (step @p102 :rule refl :args (@t185))
% 0.45/0.67  (step @p103 :rule refl :args (@t108))
% 0.45/0.67  (step @p104 :rule refl :args (@t186))
% 0.45/0.67  (step @p105 :rule refl :args (@t187))
% 0.45/0.67  (step @p106 :rule nary_cong :premises (@p105 @p104 @p103 @p102 @p101 @p100 @p95) :args (@t204))
% 0.45/0.67  (step @p107 :rule quant-miniscope-or :args ((= @t193 @t204)))
% 0.45/0.67  (step @p108 :rule trans :premises (@p107 @p106))
% 0.45/0.67  (step @p109 :rule symm :premises (@p108))
% 0.45/0.67  (step @p110 :rule cong :premises (@p109) :args (@t220))
% 0.45/0.67  (step @p111 :rule trans :premises (@p110 @p94))
% 0.45/0.67  (step @p112 :rule trans :premises (@p111 @p93))
% 0.45/0.67  (step @p113 :rule refl :args (@t229))
% 0.45/0.67  (step @p114 :rule refl :args (@t235))
% 0.45/0.67  (step @p115 :rule refl :args (@t239))
% 0.45/0.67  (step @p116 :rule refl :args (@t241))
% 0.45/0.67  (step @p117 :rule refl :args (@t243))
% 0.45/0.67  (step @p118 :rule refl :args (@t245))
% 0.45/0.67  (step @p119 :rule refl :args (@t247))
% 0.45/0.67  (step @p120 :rule refl :args (@t249))
% 0.45/0.67  (step @p121 :rule nary_cong :premises (@p120 @p119 @p118 @p117 @p116 @p115 @p114 @p113 @p112) :args (@t250))
% 0.45/0.67  (step @p122 :rule quant-miniscope-or :args ((= (forall @t194 @t251) @t250)))
% 0.45/0.67  (step @p123 :rule aci_norm :args ((= @t252 @t251)))
% 0.45/0.67  (step @p124 :rule cong :premises (@p123) :args (@t253))
% 0.45/0.67  (step @p125 :rule quant-unused-vars :args ((= (forall @t159 @t252) @t253)))
% 0.45/0.67  (step @p126 :rule trans :premises (@p125 @p124 @p122))
% 0.45/0.67  (step @p127 :rule trans :premises (@p126 @p121))
% 0.45/0.67  (step @p128 :rule aci_norm :args ((= (or @t255 @t254) @t252)))
% 0.45/0.67  (step @p129 :rule aci_norm :args ((= (or @t186 @t256) @t254)))
% 0.45/0.67  (step @p130 :rule aci_norm :args ((= (or @t108 @t257) @t256)))
% 0.45/0.67  (step @p131 :rule aci_norm :args ((= (or @t258 (or @t218 @t215)) @t257)))
% 0.45/0.67  (step @p132 :rule refl :args (@t215))
% 0.45/0.67  (step @p133 :rule bool-double-not-elim :args (@t218))
% 0.45/0.67  (step @p134 :rule nary_cong :premises (@p133 @p132) :args ((or (not @t259) @t215)))
% 0.45/0.67  (step @p135 :rule bool-impl-elim :args (@t259 @t215))
% 0.45/0.67  (step @p136 :rule trans :premises (@p135 @p134))
% 0.45/0.67  (step @p137 :rule refl :args (@t258))
% 0.45/0.67  (step @p138 :rule nary_cong :premises (@p137 @p136) :args ((or @t258 @t260)))
% 0.45/0.67  (step @p139 :rule trans :premises (@p138 @p131))
% 0.45/0.67  (step @p140 :rule refl :args (@t260))
% 0.45/0.67  (step @p141 :rule bool-double-not-elim :args (@t258))
% 0.45/0.67  (step @p142 :rule nary_cong :premises (@p141 @p140) :args ((or (not @t261) @t260)))
% 0.45/0.67  (step @p143 :rule bool-impl-elim :args (@t261 @t260))
% 0.45/0.67  (step @p144 :rule trans :premises (@p143 @p142))
% 0.45/0.67  (step @p145 :rule trans :premises (@p144 @p139))
% 0.45/0.67  (step @p146 :rule nary_cong :premises (@p103 @p145) :args ((or @t108 @t262)))
% 0.45/0.67  (step @p147 :rule trans :premises (@p146 @p130))
% 0.45/0.67  (step @p148 :rule refl :args (@t262))
% 0.45/0.67  (step @p149 :rule bool-double-not-elim :args (@t108))
% 0.45/0.67  (step @p150 :rule nary_cong :premises (@p149 @p148) :args ((or (not @t109) @t262)))
% 0.45/0.67  (step @p151 :rule bool-impl-elim :args (@t109 @t262))
% 0.45/0.67  (step @p152 :rule trans :premises (@p151 @p150))
% 0.45/0.67  (step @p153 :rule trans :premises (@p152 @p147))
% 0.45/0.67  (step @p154 :rule nary_cong :premises (@p104 @p153) :args ((or @t186 @t263)))
% 0.45/0.67  (step @p155 :rule trans :premises (@p154 @p129))
% 0.45/0.67  (step @p156 :rule bool-impl-elim :args (@t111 @t263))
% 0.45/0.67  (step @p157 :rule trans :premises (@p156 @p155))
% 0.45/0.67  (step @p158 :rule aci_norm :args ((= (or @t249 (or @t247 (or @t245 (or @t243 (or @t241 (or @t239 (or @t235 (or @t229 @t187)))))))) @t255)))
% 0.45/0.67  (step @p159 :rule bool-and-de-morgan :args (@t228 @t113 true))
% 0.45/0.67  (step @p160 :rule refl :args (@t235))
% 0.45/0.67  (step @p161 :rule nary_cong :premises (@p160 @p159) :args ((or @t235 (not (and @t228 @t113)))))
% 0.45/0.67  (step @p162 :rule bool-and-de-morgan :args (@t234 @t228 (and @t113)))
% 0.45/0.67  (step @p163 :rule trans :premises (@p162 @p161))
% 0.45/0.67  (step @p164 :rule refl :args (@t239))
% 0.45/0.67  (step @p165 :rule nary_cong :premises (@p164 @p163) :args ((or @t239 (not (and @t234 @t228 @t113)))))
% 0.45/0.67  (step @p166 :rule bool-and-de-morgan :args (@t238 @t234 (and @t228 @t113)))
% 0.45/0.67  (step @p167 :rule trans :premises (@p166 @p165))
% 0.45/0.67  (step @p168 :rule refl :args (@t241))
% 0.45/0.67  (step @p169 :rule nary_cong :premises (@p168 @p167) :args ((or @t241 (not (and @t238 @t234 @t228 @t113)))))
% 0.45/0.67  (step @p170 :rule bool-and-de-morgan :args (@t240 @t238 (and @t234 @t228 @t113)))
% 0.45/0.67  (step @p171 :rule trans :premises (@p170 @p169))
% 0.45/0.67  (step @p172 :rule refl :args (@t243))
% 0.45/0.67  (step @p173 :rule nary_cong :premises (@p172 @p171) :args ((or @t243 (not (and @t240 @t238 @t234 @t228 @t113)))))
% 0.45/0.67  (step @p174 :rule bool-and-de-morgan :args (@t242 @t240 (and @t238 @t234 @t228 @t113)))
% 0.45/0.67  (step @p175 :rule trans :premises (@p174 @p173))
% 0.45/0.67  (step @p176 :rule refl :args (@t245))
% 0.45/0.67  (step @p177 :rule nary_cong :premises (@p176 @p175) :args ((or @t245 (not (and @t242 @t240 @t238 @t234 @t228 @t113)))))
% 0.45/0.67  (step @p178 :rule bool-and-de-morgan :args (@t244 @t242 (and @t240 @t238 @t234 @t228 @t113)))
% 0.45/0.67  (step @p179 :rule trans :premises (@p178 @p177))
% 0.45/0.67  (step @p180 :rule refl :args (@t247))
% 0.45/0.67  (step @p181 :rule nary_cong :premises (@p180 @p179) :args ((or @t247 (not (and @t244 @t242 @t240 @t238 @t234 @t228 @t113)))))
% 0.45/0.67  (step @p182 :rule bool-and-de-morgan :args (@t246 @t244 (and @t242 @t240 @t238 @t234 @t228 @t113)))
% 0.45/0.67  (step @p183 :rule trans :premises (@p182 @p181))
% 0.45/0.67  (step @p184 :rule refl :args (@t249))
% 0.45/0.67  (step @p185 :rule nary_cong :premises (@p184 @p183) :args ((or @t249 (not (and @t246 @t244 @t242 @t240 @t238 @t234 @t228 @t113)))))
% 0.45/0.67  (step @p186 :rule bool-and-de-morgan :args (@t248 @t246 (and @t244 @t242 @t240 @t238 @t234 @t228 @t113)))
% 0.45/0.67  (step @p187 :rule trans :premises (@p186 @p185))
% 0.45/0.67  (step @p188 :rule trans :premises (@p187 @p158))
% 0.45/0.67  (step @p189 :rule nary_cong :premises (@p188 @p157) :args ((or (not @t265) @t264)))
% 0.45/0.67  (step @p190 :rule trans :premises (@p189 @p128))
% 0.45/0.67  (step @p191 :rule bool-impl-elim :args (@t265 @t264))
% 0.45/0.67  (step @p192 :rule trans :premises (@p191 @p190))
% 0.45/0.67  (step @p193 :rule cong :premises (@p192) :args ((forall @t159 (=> @t265 @t264))))
% 0.45/0.67  (step @p194 :rule trans :premises (@p193 @p127))
% 0.45/0.67  (step @p195 :rule aci_norm :args ((= @t268 @t213)))
% 0.45/0.67  (step @p196 :rule cong :premises (@p195) :args (@t269))
% 0.45/0.67  (step @p197 :rule quant-merge-prenex :args ((= (forall @t86 @t270) @t269)))
% 0.45/0.67  (step @p198 :rule alpha_equiv :args (@t271 (@list @t196) (@list @t65)))
% 0.45/0.67  (step @p199 :rule alpha_equiv :args (@t272 (@list @t198 @t197) (@list @t68 @t273)))
% 0.45/0.67  (step @p200 :rule refl :args (@t133))
% 0.45/0.67  (step @p201 :rule refl :args (@t83))
% 0.45/0.67  (step @p202 :rule nary_cong :premises (@p201 @p200 @p199 @p198) :args (@t274))
% 0.45/0.67  (step @p203 :rule quant-miniscope-or :args ((= @t270 @t274)))
% 0.45/0.67  (step @p204 :rule trans :premises (@p203 @p202))
% 0.45/0.67  (step @p205 :rule symm :premises (@p204))
% 0.45/0.67  (step @p206 :rule cong :premises (@p205) :args ((forall @t86 @t288)))
% 0.45/0.67  (step @p207 :rule trans :premises (@p206 @p197))
% 0.45/0.67  (step @p208 :rule trans :premises (@p207 @p196))
% 0.45/0.67  (step @p209 :rule aci_norm :args ((= (or @t83 @t289) @t288)))
% 0.45/0.67  (step @p210 :rule refl :args (@t289))
% 0.45/0.67  (step @p211 :rule bool-double-not-elim :args (@t83))
% 0.45/0.67  (step @p212 :rule nary_cong :premises (@p211 @p210) :args ((or (not @t84) @t289)))
% 0.45/0.67  (step @p213 :rule bool-impl-elim :args (@t84 @t289))
% 0.45/0.67  (step @p214 :rule trans :premises (@p213 @p212))
% 0.45/0.67  (step @p215 :rule trans :premises (@p214 @p209))
% 0.45/0.67  (step @p216 :rule cong :premises (@p215) :args ((forall @t86 (=> @t84 @t289))))
% 0.45/0.67  (step @p217 :rule trans :premises (@p216 @p208))
% 0.45/0.67  (step @p218 :rule refl :args (@t279))
% 0.45/0.67  (step @p219 :rule aci_norm :args ((= @t291 @t285)))
% 0.45/0.67  (step @p220 :rule cong :premises (@p219) :args (@t292))
% 0.45/0.67  (step @p221 :rule quant-merge-prenex :args ((= (forall @t295 @t294) @t292)))
% 0.45/0.67  (step @p222 :rule alpha_equiv :args (@t296 (@list @t273) (@list @t62)))
% 0.45/0.67  (step @p223 :rule refl :args (@t282))
% 0.45/0.67  (step @p224 :rule refl :args (@t283))
% 0.45/0.67  (step @p225 :rule refl :args (@t284))
% 0.45/0.67  (step @p226 :rule nary_cong :premises (@p225 @p224 @p223 @p222) :args (@t297))
% 0.45/0.67  (step @p227 :rule quant-miniscope-or :args ((= @t294 @t297)))
% 0.45/0.67  (step @p228 :rule trans :premises (@p227 @p226))
% 0.45/0.67  (step @p229 :rule symm :premises (@p228))
% 0.45/0.67  (step @p230 :rule cong :premises (@p229) :args (@t304))
% 0.45/0.67  (step @p231 :rule trans :premises (@p230 @p221))
% 0.45/0.67  (step @p232 :rule trans :premises (@p231 @p220))
% 0.45/0.67  (step @p233 :rule refl :args (@t133))
% 0.45/0.67  (step @p234 :rule nary_cong :premises (@p233 @p232 @p218) :args (@t305))
% 0.45/0.67  (step @p235 :rule quant-miniscope-or :args ((= (forall @t307 @t306) @t305)))
% 0.45/0.67  (step @p236 :rule aci_norm :args ((= @t308 @t306)))
% 0.45/0.67  (step @p237 :rule cong :premises (@p236) :args (@t309))
% 0.45/0.67  (step @p238 :rule quant_var_reordering :args ((= (forall @t81 @t308) @t309)))
% 0.45/0.67  (step @p239 :rule trans :premises (@p238 @p237 @p235))
% 0.45/0.67  (step @p240 :rule trans :premises (@p239 @p234))
% 0.45/0.67  (step @p241 :rule aci_norm :args ((= (or @t284 @t310) @t308)))
% 0.45/0.67  (step @p242 :rule bool-impl-elim :args (@t79 @t310))
% 0.45/0.67  (step @p243 :rule trans :premises (@p242 @p241))
% 0.45/0.67  (step @p244 :rule cong :premises (@p243) :args ((forall @t81 (=> @t79 @t310))))
% 0.45/0.67  (step @p245 :rule trans :premises (@p244 @p240))
% 0.45/0.67  (step @p246 :rule quant-miniscope-or :args ((= (forall @t77 @t311) @t310)))
% 0.45/0.67  (step @p247 :rule aci_norm :args ((= @t312 @t311)))
% 0.45/0.67  (step @p248 :rule cong :premises (@p247) :args ((forall @t77 @t312)))
% 0.45/0.67  (step @p249 :rule trans :premises (@p248 @p246))
% 0.45/0.67  (step @p250 :rule aci_norm :args ((= (or (or @t283 @t133 @t282 @t277 @t300) (or @t275 @t298)) @t312)))
% 0.45/0.67  (step @p251 :rule bool-and-de-morgan :args (@t66 @t63 true))
% 0.45/0.67  (step @p252 :rule refl :args (@t300))
% 0.45/0.67  (step @p253 :rule refl :args (@t277))
% 0.45/0.67  (step @p254 :rule bool-double-not-elim :args (@t283))
% 0.45/0.67  (step @p255 :rule nary_cong :premises (@p254 @p200 @p223 @p253 @p252) :args (@t315))
% 0.45/0.67  (step @p256 :rule aci_norm :args ((= (or @t314 (or @t133 (or @t282 (or @t277 @t300)))) @t315)))
% 0.45/0.67  (step @p257 :rule trans :premises (@p256 @p255))
% 0.45/0.67  (step @p258 :rule bool-and-de-morgan :args (@t276 @t299 true))
% 0.45/0.67  (step @p259 :rule nary_cong :premises (@p223 @p258) :args ((or @t282 (not (and @t276 @t299)))))
% 0.45/0.67  (step @p260 :rule bool-and-de-morgan :args (@t72 @t276 (and @t299)))
% 0.45/0.67  (step @p261 :rule trans :premises (@p260 @p259))
% 0.45/0.67  (step @p262 :rule nary_cong :premises (@p200 @p261) :args ((or @t133 (not (and @t72 @t276 @t299)))))
% 0.45/0.67  (step @p263 :rule bool-and-de-morgan :args (@t73 @t72 (and @t276 @t299)))
% 0.45/0.67  (step @p264 :rule trans :premises (@p263 @p262))
% 0.45/0.67  (step @p265 :rule refl :args (@t314))
% 0.45/0.67  (step @p266 :rule nary_cong :premises (@p265 @p264) :args ((or @t314 (not (and @t73 @t72 @t276 @t299)))))
% 0.45/0.67  (step @p267 :rule bool-and-de-morgan :args (@t313 @t73 (and @t72 @t276 @t299)))
% 0.45/0.67  (step @p268 :rule trans :premises (@p267 @p266))
% 0.45/0.67  (step @p269 :rule trans :premises (@p268 @p257))
% 0.45/0.67  (step @p270 :rule nary_cong :premises (@p269 @p251) :args ((or (not @t316) @t67)))
% 0.45/0.67  (step @p271 :rule trans :premises (@p270 @p250))
% 0.45/0.67  (step @p272 :rule bool-impl-elim :args (@t316 @t67))
% 0.45/0.67  (step @p273 :rule trans :premises (@p272 @p271))
% 0.45/0.67  (step @p274 :rule cong :premises (@p273) :args ((forall @t77 (=> @t316 @t67))))
% 0.45/0.67  (step @p275 :rule trans :premises (@p274 @p249))
% 0.45/0.67  (step @p276 :rule refl :args (@t67))
% 0.45/0.67  (step @p277 :rule eq-symm :args (@t70 @t69))
% 0.45/0.67  (step @p278 :rule eq-symm :args (@t71 @t60))
% 0.45/0.67  (step @p279 :rule refl :args (@t72))
% 0.45/0.67  (step @p280 :rule refl :args (@t73))
% 0.45/0.67  (step @p281 :rule eq-symm :args (@t69 @t60))
% 0.45/0.67  (step @p282 :rule cong :premises (@p281) :args (@t74))
% 0.45/0.67  (step @p283 :rule nary_cong :premises (@p282 @p280 @p279 @p278 @p277) :args (@t75))
% 0.45/0.67  (step @p284 :rule cong :premises (@p283 @p276) :args (@t76))
% 0.45/0.67  (step @p285 :rule cong :premises (@p284) :args (@t78))
% 0.45/0.67  (step @p286 :rule trans :premises (@p285 @p275))
% 0.45/0.67  (step @p287 :rule refl :args (@t79))
% 0.45/0.67  (step @p288 :rule cong :premises (@p287 @p286) :args (@t80))
% 0.45/0.67  (step @p289 :rule cong :premises (@p288) :args (@t82))
% 0.45/0.67  (step @p290 :rule trans :premises (@p289 @p245))
% 0.45/0.67  (step @p291 :rule refl :args (@t84))
% 0.45/0.67  (step @p292 :rule cong :premises (@p291 @p290) :args (@t85))
% 0.45/0.67  (step @p293 :rule cong :premises (@p292) :args (@t87))
% 0.45/0.67  (step @p294 :rule trans :premises (@p293 @p217))
% 0.45/0.67  (step @p295 :rule eq-symm :args (@t88 tptp.elec_1))
% 0.45/0.67  (step @p296 :rule aci_norm :args ((= (or (or @t94 @t216) @t92) @t217)))
% 0.45/0.67  (step @p297 :rule refl :args (@t92))
% 0.45/0.67  (step @p298 :rule refl :args (@t216))
% 0.45/0.67  (step @p299 :rule bool-double-not-elim :args (@t94))
% 0.45/0.67  (step @p300 :rule nary_cong :premises (@p299 @p298) :args ((or (not @t95) @t216)))
% 0.45/0.67  (step @p301 :rule bool-and-de-morgan :args (@t95 @t93 true))
% 0.45/0.67  (step @p302 :rule trans :premises (@p301 @p300))
% 0.45/0.67  (step @p303 :rule nary_cong :premises (@p302 @p297) :args ((or (not @t96) @t92)))
% 0.45/0.67  (step @p304 :rule trans :premises (@p303 @p296))
% 0.45/0.67  (step @p305 :rule bool-impl-elim :args (@t96 @t92))
% 0.45/0.67  (step @p306 :rule trans :premises (@p305 @p304))
% 0.45/0.67  (step @p307 :rule cong :premises (@p306) :args (@t97))
% 0.45/0.67  (step @p308 :rule nary_cong :premises (@p307 @p295) :args (@t98))
% 0.45/0.67  (step @p309 :rule cong :premises (@p308) :args (@t99))
% 0.45/0.67  (step @p310 :rule cong :premises (@p309 @p294) :args (@t100))
% 0.45/0.67  (step @p311 :rule refl :args (@t101))
% 0.45/0.67  (step @p312 :rule eq-symm :args (@t88 tptp.wait))
% 0.45/0.67  (step @p313 :rule nary_cong :premises (@p312 @p311) :args (@t102))
% 0.45/0.67  (step @p314 :rule eq-symm :args (@t88 tptp.norm))
% 0.45/0.67  (step @p315 :rule eq-symm :args (@t103 @t55))
% 0.45/0.67  (step @p316 :rule nary_cong :premises (@p315 @p314) :args (@t104))
% 0.45/0.67  (step @p317 :rule nary_cong :premises (@p316 @p313) :args (@t105))
% 0.45/0.67  (step @p318 :rule cong :premises (@p317) :args (@t106))
% 0.45/0.67  (step @p319 :rule cong :premises (@p318 @p310) :args (@t107))
% 0.45/0.67  (step @p320 :rule refl :args (@t109))
% 0.45/0.67  (step @p321 :rule cong :premises (@p320 @p319) :args (@t110))
% 0.45/0.67  (step @p322 :rule refl :args (@t111))
% 0.45/0.67  (step @p323 :rule cong :premises (@p322 @p321) :args (@t112))
% 0.45/0.67  (step @p324 :rule refl :args (@t113))
% 0.45/0.67  (step @p325 :rule aci_norm :args ((= (or (or @t226 @t133 @t225 @t224 @t222) (or @t155 @t221)) @t227)))
% 0.45/0.67  (step @p326 :rule bool-and-de-morgan :args (@t120 @t118 true))
% 0.45/0.67  (step @p327 :rule refl :args (@t222))
% 0.45/0.67  (step @p328 :rule refl :args (@t224))
% 0.45/0.67  (step @p329 :rule refl :args (@t225))
% 0.45/0.67  (step @p330 :rule bool-double-not-elim :args (@t226))
% 0.45/0.67  (step @p331 :rule nary_cong :premises (@p330 @p200 @p329 @p328 @p327) :args (@t319))
% 0.45/0.67  (step @p332 :rule aci_norm :args ((= (or @t318 (or @t133 (or @t225 (or @t224 @t222)))) @t319)))
% 0.45/0.67  (step @p333 :rule trans :premises (@p332 @p331))
% 0.45/0.67  (step @p334 :rule bool-and-de-morgan :args (@t223 @t123 true))
% 0.45/0.67  (step @p335 :rule nary_cong :premises (@p329 @p334) :args ((or @t225 (not (and @t223 @t123)))))
% 0.45/0.67  (step @p336 :rule bool-and-de-morgan :args (@t125 @t223 (and @t123)))
% 0.45/0.67  (step @p337 :rule trans :premises (@p336 @p335))
% 0.45/0.67  (step @p338 :rule nary_cong :premises (@p200 @p337) :args ((or @t133 (not (and @t125 @t223 @t123)))))
% 0.45/0.67  (step @p339 :rule bool-and-de-morgan :args (@t73 @t125 (and @t223 @t123)))
% 0.45/0.67  (step @p340 :rule trans :premises (@p339 @p338))
% 0.45/0.67  (step @p341 :rule refl :args (@t318))
% 0.45/0.67  (step @p342 :rule nary_cong :premises (@p341 @p340) :args ((or @t318 (not (and @t73 @t125 @t223 @t123)))))
% 0.45/0.67  (step @p343 :rule bool-and-de-morgan :args (@t317 @t73 (and @t125 @t223 @t123)))
% 0.45/0.67  (step @p344 :rule trans :premises (@p343 @p342))
% 0.45/0.67  (step @p345 :rule trans :premises (@p344 @p333))
% 0.45/0.67  (step @p346 :rule nary_cong :premises (@p345 @p326) :args ((or (not @t320) @t121)))
% 0.45/0.67  (step @p347 :rule trans :premises (@p346 @p325))
% 0.45/0.67  (step @p348 :rule bool-impl-elim :args (@t320 @t121))
% 0.45/0.67  (step @p349 :rule trans :premises (@p348 @p347))
% 0.45/0.67  (step @p350 :rule cong :premises (@p349) :args ((forall @t129 (=> @t320 @t121))))
% 0.45/0.67  (step @p351 :rule refl :args (@t121))
% 0.45/0.67  (step @p352 :rule refl :args (@t123))
% 0.45/0.67  (step @p353 :rule eq-symm :args (@t124 @t60))
% 0.45/0.67  (step @p354 :rule refl :args (@t125))
% 0.45/0.67  (step @p355 :rule eq-symm :args (@t115 @t60))
% 0.45/0.67  (step @p356 :rule cong :premises (@p355) :args (@t126))
% 0.45/0.67  (step @p357 :rule nary_cong :premises (@p356 @p280 @p354 @p353 @p352) :args (@t127))
% 0.45/0.67  (step @p358 :rule cong :premises (@p357 @p351) :args (@t128))
% 0.45/0.67  (step @p359 :rule cong :premises (@p358) :args (@t130))
% 0.45/0.67  (step @p360 :rule trans :premises (@p359 @p350))
% 0.45/0.67  (step @p361 :rule aci_norm :args ((= (or (or @t232 @t231) @t134) @t233)))
% 0.45/0.67  (step @p362 :rule refl :args (@t134))
% 0.45/0.67  (step @p363 :rule refl :args (@t231))
% 0.45/0.67  (step @p364 :rule bool-double-not-elim :args (@t232))
% 0.45/0.67  (step @p365 :rule nary_cong :premises (@p364 @p363) :args ((or (not @t321) @t231)))
% 0.45/0.67  (step @p366 :rule bool-and-de-morgan :args (@t321 @t230 true))
% 0.45/0.67  (step @p367 :rule trans :premises (@p366 @p365))
% 0.45/0.67  (step @p368 :rule nary_cong :premises (@p367 @p362) :args ((or (not @t322) @t134)))
% 0.45/0.67  (step @p369 :rule trans :premises (@p368 @p361))
% 0.45/0.67  (step @p370 :rule bool-impl-elim :args (@t322 @t134))
% 0.45/0.67  (step @p371 :rule trans :premises (@p370 @p369))
% 0.45/0.67  (step @p372 :rule cong :premises (@p371) :args ((forall @t139 (=> @t322 @t134))))
% 0.45/0.67  (step @p373 :rule refl :args (@t134))
% 0.45/0.67  (step @p374 :rule eq-symm :args (@t122 @t60))
% 0.45/0.67  (step @p375 :rule eq-symm :args (@t119 @t11))
% 0.45/0.67  (step @p376 :rule cong :premises (@p375) :args (@t136))
% 0.45/0.67  (step @p377 :rule nary_cong :premises (@p376 @p374) :args (@t137))
% 0.45/0.67  (step @p378 :rule cong :premises (@p377 @p373) :args (@t138))
% 0.45/0.67  (step @p379 :rule cong :premises (@p378) :args (@t140))
% 0.45/0.67  (step @p380 :rule trans :premises (@p379 @p372))
% 0.45/0.67  (step @p381 :rule aci_norm :args ((= (or (or @t73 @t236 @t231) @t132) @t237)))
% 0.45/0.67  (step @p382 :rule refl :args (@t132))
% 0.45/0.67  (step @p383 :rule refl :args (@t236))
% 0.45/0.67  (step @p384 :rule bool-double-not-elim :args (@t73))
% 0.45/0.67  (step @p385 :rule nary_cong :premises (@p384 @p383 @p363) :args (@t324))
% 0.45/0.67  (step @p386 :rule aci_norm :args ((= (or @t323 (or @t236 @t231)) @t324)))
% 0.45/0.67  (step @p387 :rule trans :premises (@p386 @p385))
% 0.45/0.67  (step @p388 :rule bool-and-de-morgan :args (@t141 @t230 true))
% 0.45/0.67  (step @p389 :rule refl :args (@t323))
% 0.45/0.67  (step @p390 :rule nary_cong :premises (@p389 @p388) :args ((or @t323 (not (and @t141 @t230)))))
% 0.45/0.67  (step @p391 :rule bool-and-de-morgan :args (@t133 @t141 (and @t230)))
% 0.45/0.67  (step @p392 :rule trans :premises (@p391 @p390))
% 0.45/0.67  (step @p393 :rule trans :premises (@p392 @p387))
% 0.45/0.67  (step @p394 :rule nary_cong :premises (@p393 @p382) :args ((or (not @t325) @t132)))
% 0.45/0.67  (step @p395 :rule trans :premises (@p394 @p381))
% 0.45/0.67  (step @p396 :rule bool-impl-elim :args (@t325 @t132))
% 0.45/0.67  (step @p397 :rule trans :premises (@p396 @p395))
% 0.45/0.67  (step @p398 :rule cong :premises (@p397) :args ((forall @t139 (=> @t325 @t132))))
% 0.45/0.67  (step @p399 :rule refl :args (@t132))
% 0.45/0.67  (step @p400 :rule refl :args (@t141))
% 0.45/0.67  (step @p401 :rule nary_cong :premises (@p233 @p400 @p374) :args (@t142))
% 0.45/0.67  (step @p402 :rule cong :premises (@p401 @p399) :args (@t143))
% 0.45/0.67  (step @p403 :rule cong :premises (@p402) :args (@t144))
% 0.45/0.67  (step @p404 :rule trans :premises (@p403 @p398))
% 0.45/0.67  (step @p405 :rule bool-impl-elim :args (@t146 @t145))
% 0.45/0.67  (step @p406 :rule cong :premises (@p405) :args (@t148))
% 0.45/0.67  (step @p407 :rule bool-impl-elim :args (@t149 @t145))
% 0.45/0.67  (step @p408 :rule cong :premises (@p407) :args (@t150))
% 0.45/0.67  (step @p409 :rule bool-impl-elim :args (@t120 @t231))
% 0.45/0.67  (step @p410 :rule cong :premises (@p409) :args ((forall @t139 (=> @t120 @t231))))
% 0.45/0.67  (step @p411 :rule cong :premises (@p374) :args (@t151))
% 0.45/0.67  (step @p412 :rule refl :args (@t120))
% 0.45/0.67  (step @p413 :rule cong :premises (@p412 @p411) :args (@t152))
% 0.45/0.67  (step @p414 :rule cong :premises (@p413) :args (@t153))
% 0.45/0.67  (step @p415 :rule trans :premises (@p414 @p410))
% 0.45/0.67  (step @p416 :rule bool-impl-elim :args (@t120 @t132))
% 0.45/0.67  (step @p417 :rule cong :premises (@p416) :args (@t154))
% 0.45/0.67  (step @p418 :rule bool-impl-elim :args (@t131 @t155))
% 0.45/0.67  (step @p419 :rule cong :premises (@p418) :args (@t156))
% 0.45/0.67  (step @p420 :rule nary_cong :premises (@p419 @p417 @p415 @p408 @p406 @p404 @p380 @p360 @p324) :args (@t157))
% 0.45/0.67  (step @p421 :rule cong :premises (@p420 @p323) :args (@t158))
% 0.45/0.67  (step @p422 :rule cong :premises (@p421) :args (@t160))
% 0.45/0.67  (step @p423 :rule trans :premises (@p422 @p194))
% 0.45/0.67  (step @p424 :rule cong :premises (@p423) :args (@t161))
% 0.45/0.67  (step @p425 :rule eq_resolve :premises (@p67 @p424))
% 0.45/0.67  (step @p426 :rule not_or_elim :premises (@p425) :args (8))
% 0.45/0.67  (step @p427 :rule refl :args (@t373))
% 0.45/0.67  (step @p428 :rule bool-double-not-elim :args (@t326))
% 0.45/0.67  (step @p429 :rule nary_cong :premises (@p428 @p427) :args ((or (not @t374) @t373)))
% 0.45/0.67  (step @p430 :rule refl :args (@t331))
% 0.45/0.67  (step @p431 :rule refl :args (@t336))
% 0.45/0.67  (step @p432 :rule refl :args (@t339))
% 0.45/0.67  (step @p433 :rule refl :args (@t344))
% 0.45/0.67  (step @p434 :rule refl :args (@t345))
% 0.45/0.67  (step @p435 :rule refl :args (@t346))
% 0.45/0.67  (step @p436 :rule refl :args (@t350))
% 0.45/0.67  (step @p437 :rule refl :args (@t352))
% 0.45/0.67  (step @p438 :rule refl :args (@t353))
% 0.45/0.67  (step @p439 :rule refl :args (@t355))
% 0.45/0.67  (step @p440 :rule eq-symm :args (@t357 @t358))
% 0.45/0.67  (step @p441 :rule refl :args (@t359))
% 0.45/0.67  (step @p442 :rule refl :args (@t360))
% 0.45/0.67  (step @p443 :rule refl :args (@t361))
% 0.45/0.67  (step @p444 :rule nary_cong :premises (@p443 @p442 @p441 @p440) :args (@t375))
% 0.45/0.67  (step @p445 :rule nary_cong :premises (@p444 @p439) :args (@t376))
% 0.45/0.67  (step @p446 :rule refl :args (@t362))
% 0.45/0.67  (step @p447 :rule refl :args (@t363))
% 0.45/0.67  (step @p448 :rule refl :args (@t364))
% 0.45/0.67  (step @p449 :rule refl :args (@t366))
% 0.45/0.67  (step @p450 :rule refl :args (@t371))
% 0.45/0.67  (step @p451 :rule nary_cong :premises (@p450 @p449 @p448 @p447 @p446 @p445 @p438 @p437 @p436 @p435 @p434 @p433 @p432 @p431 @p430) :args (@t377))
% 0.45/0.67  (step @p452 :rule cong :premises (@p451) :args (@t378))
% 0.45/0.67  (step @p453 :rule refl :args (@t374))
% 0.45/0.67  (step @p454 :rule cong :premises (@p453 @p452) :args ((=> @t374 @t378)))
% 0.45/0.67  (assume-push @p564 @t374)
% 0.45/0.67  (step @p456 :rule skolemize :premises (@p426))
% 0.45/0.67  (step-pop @p565 :rule scope :premises (@p456))
% 0.45/0.67  (step @p457 :rule process_scope :premises (@p565) :args (@t378))
% 0.45/0.67  (step @p459 :rule eq_resolve :premises (@p457 @p454))
% 0.45/0.67  (step @p460 :rule implies_elim :premises (@p459))
% 0.45/0.67  (step @p461 :rule eq_resolve :premises (@p460 @p429))
% 0.45/0.67  (step @p462 :rule chain_m_resolution :premises (@p461 @p426) :args (@t373 @t379 (@list @t326)))
% 0.45/0.67  (step @p463 :rule bool-double-not-elim :args (@t365))
% 0.45/0.67  (step @p464 :rule refl :args (@t372))
% 0.45/0.67  (step @p465 :rule nary_cong :premises (@p464 @p463) :args ((or @t372 (not @t366))))
% 0.45/0.67  (step @p466 :rule cnf_or_neg :args (@t372 1))
% 0.45/0.67  (step @p467 :rule eq_resolve :premises (@p466 @p465))
% 0.45/0.67  (step @p468 :rule reordering :premises (@p467) :args ((or @t365 @t372)))
% 0.45/0.67  (step @p469 :rule chain_m_resolution :premises (@p468 @p462) :args (@t365 @t379 @t380))
% 0.45/0.67  (step @p470 :rule cnf_or_neg :args (@t372 6))
% 0.45/0.67  (step @p471 :rule chain_m_resolution :premises (@p470 @p462) :args ((not @t353) @t379 @t380))
% 0.45/0.67  (step @p472 :rule bool-double-not-elim :args (@t351))
% 0.45/0.67  (step @p473 :rule nary_cong :premises (@p464 @p472) :args ((or @t372 (not @t352))))
% 0.45/0.67  (step @p474 :rule cnf_or_neg :args (@t372 7))
% 0.45/0.67  (step @p475 :rule eq_resolve :premises (@p474 @p473))
% 0.45/0.67  (step @p476 :rule reordering :premises (@p475) :args ((or @t351 @t372)))
% 0.45/0.67  (step @p477 :rule chain_m_resolution :premises (@p476 @p462) :args (@t351 @t379 @t380))
% 0.45/0.67  (step @p478 :rule bool-double-not-elim :args (@t338))
% 0.45/0.67  (step @p479 :rule nary_cong :premises (@p464 @p478) :args ((or @t372 (not @t339))))
% 0.45/0.67  (step @p480 :rule cnf_or_neg :args (@t372 12))
% 0.45/0.67  (step @p481 :rule eq_resolve :premises (@p480 @p479))
% 0.45/0.67  (step @p482 :rule reordering :premises (@p481) :args ((or @t338 @t372)))
% 0.45/0.67  (step @p483 :rule chain_m_resolution :premises (@p482 @p462) :args (@t338 @t379 @t380))
% 0.45/0.67  (step @p484 :rule bool-double-not-elim :args (@t335))
% 0.45/0.67  (step @p485 :rule nary_cong :premises (@p464 @p484) :args ((or @t372 (not @t336))))
% 0.45/0.67  (step @p486 :rule cnf_or_neg :args (@t372 13))
% 0.45/0.67  (step @p487 :rule eq_resolve :premises (@p486 @p485))
% 0.45/0.67  (step @p488 :rule reordering :premises (@p487) :args ((or @t335 @t372)))
% 0.45/0.67  (step @p489 :rule chain_m_resolution :premises (@p488 @p462) :args (@t335 @t379 @t380))
% 0.45/0.67  (step @p490 :rule not_or_elim :premises (@p425) :args (7))
% 0.45/0.67  (step @p491 :rule not_not_elim :premises (@p490))
% 0.45/0.67  (step @p492 :rule refl :args (@t382))
% 0.45/0.67  (step @p493 :rule eq-symm :args (@t332 @t334))
% 0.45/0.67  (step @p494 :rule cong :premises (@p493) :args (@t383))
% 0.45/0.67  (step @p495 :rule refl :args (@t385))
% 0.45/0.67  (step @p496 :rule nary_cong :premises (@p438 @p449 @p437 @p495 @p494 @p492 @p432) :args (@t386))
% 0.45/0.67  (step @p497 :rule refl :args (@t228))
% 0.45/0.67  (step @p498 :rule cong :premises (@p497 @p496) :args ((=> @t228 @t386)))
% 0.45/0.67  (assume-push @p566 @t228)
% 0.45/0.67  (step @p500 :rule instantiate :premises (@p491) :args ((@list @t347 @t337 @t333 @t328)))
% 0.45/0.67  (step-pop @p567 :rule scope :premises (@p500))
% 0.45/0.67  (step @p501 :rule process_scope :premises (@p567) :args (@t386))
% 0.45/0.67  (step @p503 :rule eq_resolve :premises (@p501 @p498))
% 0.45/0.67  (step @p504 :rule implies_elim :premises (@p503))
% 0.45/0.67  (step @p505 :rule chain_m_resolution :premises (@p504 @p491) :args (@t387 @t388 (@list @t228)))
% 0.45/0.67  (step @p506 :rule refl :args (@t330))
% 0.45/0.67  (step @p507 :rule eq-symm :args (@t329 @t367))
% 0.45/0.67  (step @p508 :rule nary_cong :premises (@p507 @p506) :args (@t389))
% 0.45/0.67  (step @p509 :rule refl :args (@t390))
% 0.45/0.67  (step @p510 :rule cong :premises (@p509 @p508) :args (@t391))
% 0.45/0.67  (step @p511 :rule refl :args (@t46))
% 0.45/0.67  (step @p512 :rule cong :premises (@p511 @p510) :args ((=> @t46 @t391)))
% 0.45/0.67  (assume-push @p568 @t46)
% 0.45/0.67  (step @p514 :rule instantiate :premises (@p47) :args ((@list @t329 @t367 @t327)))
% 0.45/0.67  (step-pop @p569 :rule scope :premises (@p514))
% 0.45/0.67  (step @p515 :rule process_scope :premises (@p569) :args (@t391))
% 0.45/0.67  (step @p517 :rule eq_resolve :premises (@p515 @p512))
% 0.45/0.67  (step @p518 :rule implies_elim :premises (@p517))
% 0.45/0.67  (step @p519 :rule chain_m_resolution :premises (@p518 @p47) :args (@t393 @t388 (@list @t46)))
% 0.45/0.67  (step @p520 :rule bool-double-not-elim :args (@t330))
% 0.45/0.67  (step @p521 :rule nary_cong :premises (@p464 @p520) :args ((or @t372 (not @t331))))
% 0.45/0.67  (step @p522 :rule cnf_or_neg :args (@t372 14))
% 0.45/0.67  (step @p523 :rule eq_resolve :premises (@p522 @p521))
% 0.45/0.67  (step @p524 :rule reordering :premises (@p523) :args ((or @t330 @t372)))
% 0.45/0.67  (step @p525 :rule chain_m_resolution :premises (@p524 @p462) :args (@t330 @t379 @t380))
% 0.45/0.67  (step @p526 :rule cnf_or_neg :args (@t392 1))
% 0.45/0.67  (step @p527 :rule reordering :premises (@p526) :args ((or @t331 @t392)))
% 0.45/0.67  (step @p528 :rule chain_m_resolution :premises (@p527 @p525) :args (@t392 @t388 (@list @t330)))
% 0.45/0.67  (step @p529 :rule cnf_equiv_pos2 :args (@t393))
% 0.45/0.67  (step @p530 :rule reordering :premises (@p529) :args ((or @t390 (not @t392) (not @t393))))
% 0.45/0.67  (step @p531 :rule chain_m_resolution :premises (@p530 @p528 @p519) :args (@t390 (@list false false) (@list @t392 @t393)))
% 0.45/0.67  (step @p532 :rule true_intro :premises (@p531))
% 0.45/0.67  (step @p533 :rule bool-double-not-elim :args (@t370))
% 0.45/0.67  (step @p534 :rule nary_cong :premises (@p464 @p533) :args ((or @t372 (not @t371))))
% 0.45/0.67  (step @p535 :rule cnf_or_neg :args (@t372 0))
% 0.45/0.67  (step @p536 :rule eq_resolve :premises (@p535 @p534))
% 0.45/0.67  (step @p537 :rule reordering :premises (@p536) :args ((or @t370 @t372)))
% 0.45/0.67  (step @p538 :rule chain_m_resolution :premises (@p537 @p462) :args (@t370 @t379 @t380))
% 0.45/0.67  (step @p539 :rule bool-double-not-elim :args (@t349))
% 0.45/0.67  (step @p540 :rule nary_cong :premises (@p464 @p539) :args ((or @t372 (not @t350))))
% 0.45/0.67  (step @p541 :rule cnf_or_neg :args (@t372 8))
% 0.45/0.67  (step @p542 :rule eq_resolve :premises (@p541 @p540))
% 0.45/0.67  (step @p543 :rule reordering :premises (@p542) :args ((or @t349 @t372)))
% 0.45/0.67  (step @p544 :rule chain_m_resolution :premises (@p543 @p462) :args (@t349 @t379 @t380))
% 0.45/0.67  (step @p545 :rule symm :premises (@p544))
% 0.45/0.67  (step @p546 :rule cong :premises (@p545) :args (@t394))
% 0.45/0.67  (step @p547 :rule trans :premises (@p546 @p538))
% 0.45/0.67  (step @p548 :rule refl :args (@t329))
% 0.45/0.67  (step @p549 :rule cong :premises (@p548 @p547) :args ((tptp.elem @t329 @t394)))
% 0.45/0.67  (step @p550 :rule symm :premises (@p546))
% 0.45/0.67  (step @p551 :rule cong :premises (@p548 @p550) :args (@t381))
% 0.45/0.67  (step @p552 :rule trans :premises (@p551 @p549 @p532))
% 0.45/0.67  (step @p553 :rule true_elim :premises (@p552))
% 0.45/0.67  (step @p554 :rule bool-double-not-elim :args (@t343))
% 0.45/0.67  (step @p555 :rule nary_cong :premises (@p464 @p554) :args ((or @t372 (not @t344))))
% 0.45/0.67  (step @p556 :rule cnf_or_neg :args (@t372 11))
% 0.45/0.67  (step @p557 :rule eq_resolve :premises (@p556 @p555))
% 0.45/0.67  (step @p558 :rule reordering :premises (@p557) :args ((or @t343 @t372)))
% 0.45/0.67  (step @p559 :rule chain_m_resolution :premises (@p558 @p462) :args (@t343 @t379 @t380))
% 0.45/0.67  (step @p560 :rule trans :premises (@p544 @p559))
% 0.45/0.67  (step @p561 :rule cnf_or_pos :args (@t387))
% 0.45/0.67  (step @p562 :rule reordering :premises (@p561) :args ((or @t366 @t353 @t352 @t339 @t336 @t385 @t382 (not @t387))))
% 0.45/0.67  (step @p563 false :rule chain_m_resolution :premises (@p562 @p560 @p553 @p505 @p489 @p483 @p477 @p471 @p469) :args (false (@list false false false false false false true false) (@list @t384 @t381 @t387 @t335 @t338 @t351 @t353 @t365)))
% 0.45/0.67  )
% 0.45/0.67  % SZS output end Proof
% 0.45/0.67  % cvc5 exiting
%------------------------------------------------------------------------------