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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : LCL725^1 : TPTP v9.3.1. Bugfixed v5.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM

% Computer : n029.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Mon Sep  7 11:23:42 AM UTC 2026

% Result   : Theorem 0.28s 0.58s
% Output   : Proof 0.28s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : LCL725^1 : TPTP v9.3.1. Bugfixed v5.0.0.
% 0.00/0.04  % Command  : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.36  % Computer : n029.cluster.edu
% 0.09/0.36  % Model    : x86_64 x86_64
% 0.09/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36  % Memory   : 8046.5625MB
% 0.09/0.36  % OS       : Linux 6.8.0-71-generic
% 0.09/0.36  % CPULimit : 300
% 0.09/0.36  % WCLimit  : 300
% 0.09/0.36  % DateTime : Sat Sep  5 14:59:40 UTC 2026
% 0.09/0.36  % CPUTime  : 
% 0.09/0.44  %----Proving TH0
% 0.28/0.58  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 0.28/0.58  % SZS status Theorem
% 0.28/0.58  % SZS output start Proof
% 0.28/0.58  (
% 0.28/0.58  (declare-sort $$unsorted 0)
% 0.28/0.58  (declare-sort tptp.mu 0)
% 0.28/0.58  (declare-const tptp.rel_s5 (-> $$unsorted $$unsorted Bool))
% 0.28/0.58  (declare-const tptp.phi (-> $$unsorted Bool))
% 0.28/0.58  (declare-const tptp.mfalse (-> $$unsorted Bool))
% 0.28/0.58  (define tptp.meq_ind () (let ((_let_1 (@var "Y" tptp.mu))) (let ((_let_2 (@var "X" tptp.mu))) (lambda (@list _let_2 _let_1 (@var "W" $$unsorted)) (= _let_2 _let_1)))))
% 0.28/0.58  (define tptp.meq_prop () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "Y" (-> $$unsorted Bool)))) (let ((_let_3 (@var "X" (-> $$unsorted Bool)))) (lambda (@list _let_3 _let_2 _let_1) (= (_ _let_3 _let_1) (_ _let_2 _let_1)))))))
% 0.28/0.58  (define tptp.mnot () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_2 _let_1) (not (_ _let_2 _let_1))))))
% 0.28/0.58  (define tptp.mor () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "Psi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_3 _let_2 _let_1) (or (_ _let_3 _let_1) (_ _let_2 _let_1)))))))
% 0.28/0.58  (define tptp.mand () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "Psi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.mnot (_ (_ tptp.mor (_ tptp.mnot _let_3)) (_ tptp.mnot _let_2))) _let_1))))))
% 0.28/0.58  (define tptp.mimplies () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "Psi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ (_ tptp.mor (_ tptp.mnot _let_3)) _let_2) _let_1))))))
% 0.28/0.58  (define tptp.mimplied () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "Psi" (-> $$unsorted Bool)))) (lambda (@list _let_2 _let_3 _let_1) (_ (_ (_ tptp.mor (_ tptp.mnot _let_3)) _let_2) _let_1))))))
% 0.28/0.58  (define tptp.mequiv () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "Psi" (-> $$unsorted Bool)))) (lambda (@list _let_2 _let_3 _let_1) (_ (_ (_ tptp.mand (_ (_ tptp.mimplies _let_2) _let_3)) (_ (_ tptp.mimplies _let_3) _let_2)) _let_1))))))
% 0.28/0.58  (define tptp.mxor () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "Psi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.mnot (_ (_ tptp.mequiv _let_3) _let_2)) _let_1))))))
% 0.28/0.58  (define tptp.mforall_ind () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "X" tptp.mu))) (let ((_let_3 (@var "Phi" (-> tptp.mu $$unsorted Bool)))) (lambda (@list _let_3 _let_1) (forall (@list _let_2) (_ (_ _let_3 _let_2) _let_1)))))))
% 0.28/0.58  (define tptp.mforall_prop () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "P" (-> $$unsorted Bool)))) (let ((_let_3 (@var "Phi" (-> (-> $$unsorted Bool) $$unsorted Bool)))) (lambda (@list _let_3 _let_1) (forall (@list _let_2) (_ (_ _let_3 _let_2) _let_1)))))))
% 0.28/0.58  (define tptp.mexists_ind () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "X" tptp.mu))) (let ((_let_3 (@var "Phi" (-> tptp.mu $$unsorted Bool)))) (lambda (@list _let_3 _let_1) (_ (_ tptp.mnot (_ tptp.mforall_ind (lambda (@list _let_2 _let_1) (_ (_ tptp.mnot (_ _let_3 _let_2)) _let_1)))) _let_1))))))
% 0.28/0.58  (define tptp.mexists_prop () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "P" (-> $$unsorted Bool)))) (let ((_let_3 (@var "Phi" (-> (-> $$unsorted Bool) $$unsorted Bool)))) (lambda (@list _let_3 _let_1) (_ (_ tptp.mnot (_ tptp.mforall_prop (lambda (@list _let_2 _let_1) (_ (_ tptp.mnot (_ _let_3 _let_2)) _let_1)))) _let_1))))))
% 0.28/0.58  (define tptp.mtrue () (lambda (@list (@var "W" $$unsorted)) true))
% 0.28/0.58  (define tptp.mbox () (let ((_let_1 (@var "V" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "W" $$unsorted))) (let ((_let_4 (@var "R" (-> $$unsorted $$unsorted Bool)))) (lambda (@list _let_4 _let_2 _let_3) (forall (@list _let_1) (or (not (_ (_ _let_4 _let_3) _let_1)) (_ _let_2 _let_1)))))))))
% 0.28/0.58  (define tptp.mdia () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "R" (-> $$unsorted $$unsorted Bool)))) (lambda (@list _let_3 _let_2 _let_1) (_ (_ tptp.mnot (_ (_ tptp.mbox _let_3) (_ tptp.mnot _let_2))) _let_1))))))
% 0.28/0.58  (define tptp.mreflexive () (let ((_let_1 (@var "S" $$unsorted))) (let ((_let_2 (@var "R" (-> $$unsorted $$unsorted Bool)))) (lambda (@list _let_2) (forall (@list _let_1) (_ (_ _let_2 _let_1) _let_1))))))
% 0.28/0.58  (define tptp.msymmetric () (let ((_let_1 (@var "S" $$unsorted))) (let ((_let_2 (@var "T" $$unsorted))) (let ((_let_3 (@var "R" (-> $$unsorted $$unsorted Bool)))) (lambda (@list _let_3) (forall (@list _let_1 _let_2) (=> (_ (_ _let_3 _let_1) _let_2) (_ (_ _let_3 _let_2) _let_1))))))))
% 0.28/0.58  (define tptp.mserial () (let ((_let_1 (@var "T" $$unsorted))) (let ((_let_2 (@var "S" $$unsorted))) (let ((_let_3 (@var "R" (-> $$unsorted $$unsorted Bool)))) (lambda (@list _let_3) (forall (@list _let_2) (exists (@list _let_1) (_ (_ _let_3 _let_2) _let_1))))))))
% 0.28/0.58  (define tptp.mtransitive () (let ((_let_1 (@var "U" $$unsorted))) (let ((_let_2 (@var "S" $$unsorted))) (let ((_let_3 (@var "R" (-> $$unsorted $$unsorted Bool)))) (let ((_let_4 (_ _let_3 _let_2))) (let ((_let_5 (@var "T" $$unsorted))) (lambda (@list _let_3) (forall (@list _let_2 _let_5 _let_1) (=> (and (_ _let_4 _let_5) (_ (_ _let_3 _let_5) _let_1)) (_ _let_4 _let_1))))))))))
% 0.28/0.58  (define tptp.meuclidean () (let ((_let_1 (@var "U" $$unsorted))) (let ((_let_2 (@var "T" $$unsorted))) (let ((_let_3 (@var "R" (-> $$unsorted $$unsorted Bool)))) (let ((_let_4 (@var "S" $$unsorted))) (let ((_let_5 (_ _let_3 _let_4))) (lambda (@list _let_3) (forall (@list _let_4 _let_2 _let_1) (=> (and (_ _let_5 _let_2) (_ _let_5 _let_1)) (_ (_ _let_3 _let_2) _let_1))))))))))
% 0.28/0.58  (define tptp.mpartially_functional () (let ((_let_1 (@var "U" $$unsorted))) (let ((_let_2 (@var "T" $$unsorted))) (let ((_let_3 (@var "S" $$unsorted))) (let ((_let_4 (@var "R" (-> $$unsorted $$unsorted Bool)))) (let ((_let_5 (_ _let_4 _let_3))) (lambda (@list _let_4) (forall (@list _let_3 _let_2 _let_1) (=> (and (_ _let_5 _let_2) (_ _let_5 _let_1)) (= _let_2 _let_1))))))))))
% 0.28/0.58  (define tptp.mfunctional () (let ((_let_1 (@var "U" $$unsorted))) (let ((_let_2 (@var "T" $$unsorted))) (let ((_let_3 (@var "S" $$unsorted))) (let ((_let_4 (@var "R" (-> $$unsorted $$unsorted Bool)))) (let ((_let_5 (_ _let_4 _let_3))) (lambda (@list _let_4) (forall (@list _let_3) (exists (@list _let_2) (and (_ _let_5 _let_2) (forall (@list _let_1) (=> (_ _let_5 _let_1) (= _let_2 _let_1)))))))))))))
% 0.28/0.58  (define tptp.mweakly_dense () (let ((_let_1 (@var "T" $$unsorted))) (let ((_let_2 (@var "U" $$unsorted))) (let ((_let_3 (@var "R" (-> $$unsorted $$unsorted Bool)))) (let ((_let_4 (@var "S" $$unsorted))) (let ((_let_5 (_ _let_3 _let_4))) (lambda (@list _let_3) (forall (@list _let_4 _let_1 _let_2) (=> (_ _let_5 _let_1) (exists (@list _let_2) (and (_ _let_5 _let_2) (_ (_ _let_3 _let_2) _let_1))))))))))))
% 0.28/0.58  (define tptp.mweakly_connected () (let ((_let_1 (@var "T" $$unsorted))) (let ((_let_2 (@var "U" $$unsorted))) (let ((_let_3 (@var "R" (-> $$unsorted $$unsorted Bool)))) (let ((_let_4 (@var "S" $$unsorted))) (let ((_let_5 (_ _let_3 _let_4))) (lambda (@list _let_3) (forall (@list _let_4 _let_1 _let_2) (=> (and (_ _let_5 _let_1) (_ _let_5 _let_2)) (or (_ (_ _let_3 _let_1) _let_2) (= _let_1 _let_2) (_ (_ _let_3 _let_2) _let_1)))))))))))
% 0.28/0.58  (define tptp.mweakly_directed () (let ((_let_1 (@var "V" $$unsorted))) (let ((_let_2 (@var "U" $$unsorted))) (let ((_let_3 (@var "R" (-> $$unsorted $$unsorted Bool)))) (let ((_let_4 (@var "T" $$unsorted))) (let ((_let_5 (@var "S" $$unsorted))) (let ((_let_6 (_ _let_3 _let_5))) (lambda (@list _let_3) (forall (@list _let_5 _let_4 _let_2) (=> (and (_ _let_6 _let_4) (_ _let_6 _let_2)) (exists (@list _let_1) (and (_ (_ _let_3 _let_4) _let_1) (_ (_ _let_3 _let_2) _let_1)))))))))))))
% 0.28/0.58  (define tptp.mvalid () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_2) (forall (@list _let_1) (_ _let_2 _let_1))))))
% 0.28/0.58  (define tptp.minvalid () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_2) (forall (@list _let_1) (not (_ _let_2 _let_1)))))))
% 0.28/0.58  (define tptp.msatisfiable () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_2) (exists (@list _let_1) (_ _let_2 _let_1))))))
% 0.28/0.58  (define tptp.mcountersatisfiable () (let ((_let_1 (@var "W" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_2) (exists (@list _let_1) (not (_ _let_2 _let_1)))))))
% 0.28/0.58  (define tptp.mbox_s5 () (let ((_let_1 (@var "V" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "W" $$unsorted))) (lambda (@list _let_2 _let_3) (forall (@list _let_1) (or (not (_ (_ tptp.rel_s5 _let_3) _let_1)) (_ _let_2 _let_1))))))))
% 0.28/0.58  (define tptp.mdia_s5 () (let ((_let_1 (@var "__flatten_var_0" $$unsorted))) (let ((_let_2 (@var "Phi" (-> $$unsorted Bool)))) (lambda (@list _let_2 _let_1) (_ (_ tptp.mnot (_ tptp.mbox_s5 (_ tptp.mnot _let_2))) _let_1)))))
% 0.28/0.58  (define @t1 () (_ tptp.mbox_s5 tptp.phi))
% 0.28/0.58  (define @t2 () (_ tptp.mimplies @t1))
% 0.28/0.58  (define @t3 () (and (_ tptp.mvalid (_ @t2 tptp.phi)) (_ tptp.mvalid (_ @t2 (_ tptp.mbox_s5 @t1))) (_ tptp.mvalid (_ (_ tptp.mimplies tptp.phi) (_ tptp.mbox_s5 (_ tptp.mdia_s5 tptp.phi))))))
% 0.28/0.58  (define @t4 () (not @t3))
% 0.28/0.58  (define @t5 () (@var "Y" tptp.mu))
% 0.28/0.58  (define @t6 () (@var "X" tptp.mu))
% 0.28/0.58  (define @t7 () (@var "W" $$unsorted))
% 0.28/0.58  (define @t8 () (lambda (@list @t6 @t5 @t7) (= @t6 @t5)))
% 0.28/0.58  (define @t9 () (@var "Y" (-> $$unsorted Bool)))
% 0.28/0.58  (define @t10 () (@var "X" (-> $$unsorted Bool)))
% 0.28/0.58  (define @t11 () (lambda (@list @t10 @t9 @t7) (= (_ @t10 @t7) (_ @t9 @t7))))
% 0.28/0.58  (define @t12 () (@var "Phi" (-> $$unsorted Bool)))
% 0.28/0.58  (define @t13 () (_ @t12 @t7))
% 0.28/0.58  (define @t14 () (not @t13))
% 0.28/0.58  (define @t15 () (@list @t12 @t7))
% 0.28/0.58  (define @t16 () (lambda @t15 @t14))
% 0.28/0.58  (define @t17 () (@var "Psi" (-> $$unsorted Bool)))
% 0.28/0.58  (define @t18 () (_ @t17 @t7))
% 0.28/0.58  (define @t19 () (lambda (@list @t12 @t17 @t7) (or @t13 @t18)))
% 0.28/0.58  (define @t20 () (@var "__flatten_var_0" $$unsorted))
% 0.28/0.58  (define @t21 () (_ tptp.mnot @t17))
% 0.28/0.58  (define @t22 () (_ tptp.mnot @t12))
% 0.28/0.58  (define @t23 () (_ tptp.mor @t22))
% 0.28/0.58  (define @t24 () (@list @t12 @t17 @t20))
% 0.28/0.58  (define @t25 () (lambda @t24 (_ (_ tptp.mnot (_ @t23 @t21)) @t20)))
% 0.28/0.58  (define @t26 () (lambda @t24 (_ (_ @t23 @t17) @t20)))
% 0.28/0.58  (define @t27 () (lambda @t24 (_ (_ (_ tptp.mor @t21) @t12) @t20)))
% 0.28/0.58  (define @t28 () (lambda @t24 (_ (_ (_ tptp.mand (_ (_ tptp.mimplies @t12) @t17)) (_ (_ tptp.mimplies @t17) @t12)) @t20)))
% 0.28/0.58  (define @t29 () (lambda @t24 (_ (_ tptp.mnot (_ (_ tptp.mequiv @t12) @t17)) @t20)))
% 0.28/0.58  (define @t30 () (@var "Phi" (-> tptp.mu $$unsorted Bool)))
% 0.28/0.58  (define @t31 () (_ @t30 @t6))
% 0.28/0.58  (define @t32 () (lambda (@list @t30 @t7) (forall (@list @t6) (_ @t31 @t7))))
% 0.28/0.58  (define @t33 () (@var "P" (-> $$unsorted Bool)))
% 0.28/0.58  (define @t34 () (@var "Phi" (-> (-> $$unsorted Bool) $$unsorted Bool)))
% 0.28/0.58  (define @t35 () (_ @t34 @t33))
% 0.28/0.58  (define @t36 () (lambda (@list @t34 @t7) (forall (@list @t33) (_ @t35 @t7))))
% 0.28/0.58  (define @t37 () (lambda (@list @t30 @t20) (_ (_ tptp.mnot (_ tptp.mforall_ind (lambda (@list @t6 @t20) (_ (_ tptp.mnot @t31) @t20)))) @t20)))
% 0.28/0.58  (define @t38 () (lambda (@list @t34 @t20) (_ (_ tptp.mnot (_ tptp.mforall_prop (lambda (@list @t33 @t20) (_ (_ tptp.mnot @t35) @t20)))) @t20)))
% 0.28/0.58  (define @t39 () (@list @t7))
% 0.28/0.58  (define @t40 () (lambda @t39 true))
% 0.28/0.58  (define @t41 () (@var "V" $$unsorted))
% 0.28/0.58  (define @t42 () (_ @t12 @t41))
% 0.28/0.58  (define @t43 () (@var "R" (-> $$unsorted $$unsorted Bool)))
% 0.28/0.58  (define @t44 () (@list @t41))
% 0.28/0.58  (define @t45 () (lambda (@list @t43 @t12 @t7) (forall @t44 (or (not (_ (_ @t43 @t7) @t41)) @t42))))
% 0.28/0.58  (define @t46 () (lambda (@list @t43 @t12 @t20) (_ (_ tptp.mnot (_ (_ tptp.mbox @t43) @t22)) @t20)))
% 0.28/0.58  (define @t47 () (@var "S" $$unsorted))
% 0.28/0.58  (define @t48 () (_ @t43 @t47))
% 0.28/0.58  (define @t49 () (_ @t48 @t47))
% 0.28/0.58  (define @t50 () (@list @t47))
% 0.28/0.58  (define @t51 () (forall @t50 @t49))
% 0.28/0.58  (define @t52 () (@list @t43))
% 0.28/0.58  (define @t53 () (lambda @t52 @t51))
% 0.28/0.58  (define @t54 () (@var "T" $$unsorted))
% 0.28/0.58  (define @t55 () (_ @t43 @t54))
% 0.28/0.58  (define @t56 () (_ @t55 @t47))
% 0.28/0.58  (define @t57 () (_ @t48 @t54))
% 0.28/0.58  (define @t58 () (@list @t47 @t54))
% 0.28/0.58  (define @t59 () (forall @t58 (=> @t57 @t56)))
% 0.28/0.58  (define @t60 () (lambda @t52 @t59))
% 0.28/0.58  (define @t61 () (@list @t54))
% 0.28/0.58  (define @t62 () (lambda @t52 (forall @t50 (exists @t61 @t57))))
% 0.28/0.58  (define @t63 () (@var "U" $$unsorted))
% 0.28/0.58  (define @t64 () (_ @t48 @t63))
% 0.28/0.58  (define @t65 () (_ @t55 @t63))
% 0.28/0.58  (define @t66 () (and @t57 @t65))
% 0.28/0.58  (define @t67 () (@list @t47 @t54 @t63))
% 0.28/0.58  (define @t68 () (forall @t67 (=> @t66 @t64)))
% 0.28/0.58  (define @t69 () (lambda @t52 @t68))
% 0.28/0.58  (define @t70 () (and @t57 @t64))
% 0.28/0.58  (define @t71 () (lambda @t52 (forall @t67 (=> @t70 @t65))))
% 0.28/0.58  (define @t72 () (= @t54 @t63))
% 0.28/0.58  (define @t73 () (lambda @t52 (forall @t67 (=> @t70 @t72))))
% 0.28/0.58  (define @t74 () (@list @t63))
% 0.28/0.58  (define @t75 () (lambda @t52 (forall @t50 (exists @t61 (and @t57 (forall @t74 (=> @t64 @t72)))))))
% 0.28/0.58  (define @t76 () (_ @t43 @t63))
% 0.28/0.58  (define @t77 () (_ @t76 @t54))
% 0.28/0.58  (define @t78 () (lambda @t52 (forall @t67 (=> @t57 (exists @t74 (and @t64 @t77))))))
% 0.28/0.58  (define @t79 () (lambda @t52 (forall @t67 (=> @t70 (or @t65 @t72 @t77)))))
% 0.28/0.58  (define @t80 () (lambda @t52 (forall @t67 (=> @t70 (exists @t44 (and (_ @t55 @t41) (_ @t76 @t41)))))))
% 0.28/0.58  (define @t81 () (forall @t39 @t13))
% 0.28/0.58  (define @t82 () (@list @t12))
% 0.28/0.58  (define @t83 () (lambda @t82 @t81))
% 0.28/0.58  (define @t84 () (lambda @t82 (forall @t39 @t14)))
% 0.28/0.58  (define @t85 () (lambda @t82 (exists @t39 @t13)))
% 0.28/0.58  (define @t86 () (lambda @t82 (exists @t39 @t14)))
% 0.28/0.58  (define @t87 () (_ (_ tptp.rel_s5 @t7) @t41))
% 0.28/0.58  (define @t88 () (not @t87))
% 0.28/0.58  (define @t89 () (or @t88 @t42))
% 0.28/0.58  (define @t90 () (forall @t44 @t89))
% 0.28/0.58  (define @t91 () (lambda @t15 @t90))
% 0.28/0.58  (define @t92 () (@list @t12 @t20))
% 0.28/0.58  (define @t93 () (lambda @t92 (_ (_ tptp.mnot (_ tptp.mbox_s5 @t22)) @t20)))
% 0.28/0.58  (define @t94 () (tptp.phi @t41))
% 0.28/0.58  (define @t95 () (@var "BOUND_VARIABLE_8509" $$unsorted))
% 0.28/0.58  (define @t96 () (tptp.phi @t95))
% 0.28/0.58  (define @t97 () (@var "BOUND_VARIABLE_8507" $$unsorted))
% 0.28/0.58  (define @t98 () (not (tptp.rel_s5 @t97 @t95)))
% 0.28/0.58  (define @t99 () (not (tptp.rel_s5 @t7 @t97)))
% 0.28/0.58  (define @t100 () (tptp.rel_s5 @t7 @t41))
% 0.28/0.58  (define @t101 () (not @t100))
% 0.28/0.58  (define @t102 () (forall @t44 (or @t101 @t94)))
% 0.28/0.58  (define @t103 () (not @t102))
% 0.28/0.58  (define @t104 () (or @t103 @t99 @t98 @t96))
% 0.28/0.58  (define @t105 () (@list @t7 @t97 @t95))
% 0.28/0.58  (define @t106 () (forall @t105 @t104))
% 0.28/0.58  (define @t107 () (@quantifiers_skolemize @t106 0))
% 0.28/0.58  (define @t108 () (forall @t44 (or (not (tptp.rel_s5 @t107 @t41)) @t94)))
% 0.28/0.58  (define @t109 () (@quantifiers_skolemize @t106 2))
% 0.28/0.58  (define @t110 () (tptp.phi @t109))
% 0.28/0.58  (define @t111 () (@quantifiers_skolemize @t106 1))
% 0.28/0.58  (define @t112 () (tptp.rel_s5 @t111 @t109))
% 0.28/0.58  (define @t113 () (not @t112))
% 0.28/0.58  (define @t114 () (tptp.rel_s5 @t107 @t111))
% 0.28/0.58  (define @t115 () (not @t114))
% 0.28/0.58  (define @t116 () (not @t108))
% 0.28/0.58  (define @t117 () (or @t116 @t115 @t113 @t110))
% 0.28/0.58  (define @t118 () (tptp.rel_s5 @t107 @t109))
% 0.28/0.58  (define @t119 () (not @t118))
% 0.28/0.58  (define @t120 () (or @t119 @t110))
% 0.28/0.58  (define @t121 () (not (tptp.rel_s5 @t47 @t54)))
% 0.28/0.58  (define @t122 () (_ @t43 @t47 @t63))
% 0.28/0.58  (define @t123 () (_ @t43 @t54 @t63))
% 0.28/0.58  (define @t124 () (_ @t43 @t47 @t54))
% 0.28/0.58  (define @t125 () (not @t124))
% 0.28/0.58  (define @t126 () (not @t65))
% 0.28/0.58  (define @t127 () (not @t57))
% 0.28/0.58  (define @t128 () (or @t127 @t126 @t64))
% 0.28/0.58  (define @t129 () (or @t115 @t113 @t118))
% 0.28/0.58  (define @t130 () (not @t117))
% 0.28/0.58  (define @t131 () (not @t106))
% 0.28/0.58  (define @t132 () (@list false))
% 0.28/0.58  (define @t133 () (tptp.phi @t7))
% 0.28/0.58  (define @t134 () (forall @t39 (or @t103 @t133)))
% 0.28/0.58  (define @t135 () (@quantifiers_skolemize @t134 0))
% 0.28/0.58  (define @t136 () (forall @t44 (or (not (tptp.rel_s5 @t135 @t41)) @t94)))
% 0.28/0.58  (define @t137 () (tptp.phi @t135))
% 0.28/0.58  (define @t138 () (not @t136))
% 0.28/0.58  (define @t139 () (or @t138 @t137))
% 0.28/0.58  (define @t140 () (@list @t135))
% 0.28/0.58  (define @t141 () (tptp.rel_s5 @t135 @t135))
% 0.28/0.58  (define @t142 () (not @t141))
% 0.28/0.58  (define @t143 () (or @t142 @t137))
% 0.28/0.58  (define @t144 () (_ @t43 @t47 @t47))
% 0.28/0.58  (define @t145 () (not @t139))
% 0.28/0.58  (define @t146 () (not @t134))
% 0.28/0.58  (define @t147 () (@var "BOUND_VARIABLE_8536" $$unsorted))
% 0.28/0.58  (define @t148 () (not (tptp.phi @t147)))
% 0.28/0.58  (define @t149 () (@var "BOUND_VARIABLE_8574" $$unsorted))
% 0.28/0.58  (define @t150 () (@list @t147))
% 0.28/0.58  (define @t151 () (not (forall @t150 (or (not (tptp.rel_s5 @t149 @t147)) @t148))))
% 0.28/0.58  (define @t152 () (not (tptp.rel_s5 @t7 @t149)))
% 0.28/0.58  (define @t153 () (not @t133))
% 0.28/0.58  (define @t154 () (or @t153 @t152 @t151))
% 0.28/0.58  (define @t155 () (or @t152 @t151))
% 0.28/0.58  (define @t156 () (or @t153 @t155))
% 0.28/0.58  (define @t157 () (@list @t7 @t149))
% 0.28/0.58  (define @t158 () (forall @t157 @t156))
% 0.28/0.58  (define @t159 () (@list @t149))
% 0.28/0.58  (define @t160 () (forall @t159 @t156))
% 0.28/0.58  (define @t161 () (forall @t159 @t155))
% 0.28/0.58  (define @t162 () (@list @t41))
% 0.28/0.58  (define @t163 () (or @t153 @t161))
% 0.28/0.58  (define @t164 () (not (forall @t150 (or (not (tptp.rel_s5 @t41 @t147)) @t148))))
% 0.28/0.58  (define @t165 () (forall @t44 (or @t101 @t164)))
% 0.28/0.58  (define @t166 () (_ tptp.phi @t7))
% 0.28/0.58  (define @t167 () (not @t166))
% 0.28/0.58  (define @t168 () (or @t167 @t165))
% 0.28/0.58  (define @t169 () (not (tptp.rel_s5 @t20 @t41)))
% 0.28/0.58  (define @t170 () (forall @t44 (or @t169 @t164)))
% 0.28/0.58  (define @t171 () (_ tptp.phi @t20))
% 0.28/0.58  (define @t172 () (not @t171))
% 0.28/0.58  (define @t173 () (@list @t20))
% 0.28/0.58  (define @t174 () (lambda @t173 (or @t172 @t170)))
% 0.28/0.58  (define @t175 () (_ @t174 @t7))
% 0.28/0.58  (define @t176 () (forall @t39 @t175))
% 0.28/0.58  (define @t177 () (_ @t12 @t7))
% 0.28/0.58  (define @t178 () (lambda @t82 (forall @t39 @t177)))
% 0.28/0.58  (define @t179 () (lambda @t39 @t165))
% 0.28/0.58  (define @t180 () (_ @t179 @t20))
% 0.28/0.58  (define @t181 () (or @t172 @t180))
% 0.28/0.58  (define @t182 () (lambda @t173 @t181))
% 0.28/0.58  (define @t183 () (_ @t17 @t20))
% 0.28/0.58  (define @t184 () (@list @t17 @t20))
% 0.28/0.58  (define @t185 () (lambda @t184 (or @t172 @t183)))
% 0.28/0.58  (define @t186 () (forall @t44 (or @t169 (not @t94))))
% 0.28/0.58  (define @t187 () (not @t186))
% 0.28/0.58  (define @t188 () (lambda @t173 @t187))
% 0.28/0.58  (define @t189 () (or @t101 (_ @t188 @t41)))
% 0.28/0.58  (define @t190 () (forall @t44 @t189))
% 0.28/0.58  (define @t191 () (lambda @t39 @t190))
% 0.28/0.58  (define @t192 () (_ @t12 @t41))
% 0.28/0.58  (define @t193 () (lambda @t15 (forall @t44 (or @t101 @t192))))
% 0.28/0.58  (define @t194 () (not @t192))
% 0.28/0.58  (define @t195 () (not (forall @t44 (or @t169 @t194))))
% 0.28/0.58  (define @t196 () (_ (lambda @t92 @t195) tptp.phi))
% 0.28/0.58  (define @t197 () (or (not (_ @t12 @t20)) @t183))
% 0.28/0.58  (define @t198 () (lambda @t24 @t197))
% 0.28/0.58  (define @t199 () (_ @t198 tptp.phi))
% 0.28/0.58  (define @t200 () (or @t99 @t98 @t96))
% 0.28/0.58  (define @t201 () (or @t103 @t200))
% 0.28/0.58  (define @t202 () (forall @t105 @t201))
% 0.28/0.58  (define @t203 () (@list @t97 @t95))
% 0.28/0.58  (define @t204 () (forall @t203 @t201))
% 0.28/0.58  (define @t205 () (forall @t203 @t200))
% 0.28/0.58  (define @t206 () (@var "BOUND_VARIABLE_8482" $$unsorted))
% 0.28/0.58  (define @t207 () (or @t103 @t205))
% 0.28/0.58  (define @t208 () (tptp.phi @t206))
% 0.28/0.58  (define @t209 () (not (tptp.rel_s5 @t41 @t206)))
% 0.28/0.58  (define @t210 () (or @t101 @t209 @t208))
% 0.28/0.58  (define @t211 () (@list @t41 @t206))
% 0.28/0.58  (define @t212 () (forall @t211 @t210))
% 0.28/0.58  (define @t213 () (or @t103 @t212))
% 0.28/0.58  (define @t214 () (forall @t211 (or @t169 @t209 @t208)))
% 0.28/0.58  (define @t215 () (forall @t44 (or @t169 @t94)))
% 0.28/0.58  (define @t216 () (not @t215))
% 0.28/0.58  (define @t217 () (lambda @t173 (or @t216 @t214)))
% 0.28/0.58  (define @t218 () (_ @t217 @t7))
% 0.28/0.58  (define @t219 () (forall @t39 @t218))
% 0.28/0.58  (define @t220 () (lambda @t39 @t212))
% 0.28/0.58  (define @t221 () (_ @t220 @t20))
% 0.28/0.58  (define @t222 () (or @t216 @t221))
% 0.28/0.58  (define @t223 () (lambda @t173 @t222))
% 0.28/0.58  (define @t224 () (lambda @t184 (or @t216 @t183)))
% 0.28/0.58  (define @t225 () (or @t209 @t208))
% 0.28/0.58  (define @t226 () (or @t101 @t225))
% 0.28/0.58  (define @t227 () (forall @t211 @t226))
% 0.28/0.58  (define @t228 () (@list @t206))
% 0.28/0.58  (define @t229 () (forall @t228 @t226))
% 0.28/0.58  (define @t230 () (forall @t228 @t225))
% 0.28/0.58  (define @t231 () (@var "BOUND_VARIABLE_8466" $$unsorted))
% 0.28/0.58  (define @t232 () (@list @t231))
% 0.28/0.58  (define @t233 () (or @t101 @t230))
% 0.28/0.58  (define @t234 () (tptp.phi @t231))
% 0.28/0.58  (define @t235 () (@list @t231))
% 0.28/0.58  (define @t236 () (forall @t235 (or (not (tptp.rel_s5 @t41 @t231)) @t234)))
% 0.28/0.58  (define @t237 () (lambda @t39 @t102))
% 0.28/0.58  (define @t238 () (or @t101 (_ @t237 @t41)))
% 0.28/0.58  (define @t239 () (forall @t44 @t238))
% 0.28/0.58  (define @t240 () (lambda @t39 @t239))
% 0.28/0.58  (define @t241 () (_ @t193 tptp.phi))
% 0.28/0.58  (define @t242 () (_ @t237 @t20))
% 0.28/0.58  (define @t243 () (not @t242))
% 0.28/0.58  (define @t244 () (or @t243 @t183))
% 0.28/0.58  (define @t245 () (lambda @t184 @t244))
% 0.28/0.58  (define @t246 () (or @t103 @t166))
% 0.28/0.58  (define @t247 () (lambda @t173 (or @t216 @t171)))
% 0.28/0.58  (define @t248 () (_ @t247 @t7))
% 0.28/0.58  (define @t249 () (forall @t39 @t248))
% 0.28/0.58  (define @t250 () (_ @t198 @t241))
% 0.28/0.58  (define @t251 () (and (_ @t178 (_ @t250 tptp.phi)) (_ @t178 (_ @t250 (_ @t193 @t241))) (_ @t178 (_ @t199 (_ @t193 @t196)))))
% 0.28/0.58  (define @t252 () (forall @t44 (or @t101 @t194)))
% 0.28/0.58  (define @t253 () (lambda @t39 @t252))
% 0.28/0.58  (define @t254 () (_ @t253 @t7))
% 0.28/0.58  (define @t255 () (not @t254))
% 0.28/0.58  (define @t256 () (lambda @t39 @t255))
% 0.28/0.58  (define @t257 () (not @t42))
% 0.28/0.58  (define @t258 () (or @t101 @t257))
% 0.28/0.58  (define @t259 () (lambda @t39 @t14))
% 0.28/0.58  (define @t260 () (_ @t259 @t41))
% 0.28/0.58  (define @t261 () (or @t101 @t260))
% 0.28/0.58  (define @t262 () (forall @t44 @t261))
% 0.28/0.58  (define @t263 () (lambda @t39 @t262))
% 0.28/0.58  (define @t264 () (or @t14 @t18))
% 0.28/0.58  (define @t265 () (lambda @t39 @t264))
% 0.28/0.58  (define @t266 () (@list @t17 @t7))
% 0.28/0.58  (define @t267 () (_ @t259 @t7))
% 0.28/0.58  (define @t268 () (or @t267 @t18))
% 0.28/0.58  (define @t269 () (lambda @t266 @t268))
% 0.28/0.58  (define @t270 () (forall @t157 @t154))
% 0.28/0.58  (define @t271 () (not @t270))
% 0.28/0.58  (define @t272 () (@list false false))
% 0.28/0.58  (define @t273 () (@quantifiers_skolemize @t270 1))
% 0.28/0.58  (define @t274 () (forall @t150 (or (not (tptp.rel_s5 @t273 @t147)) @t148)))
% 0.28/0.58  (define @t275 () (not @t274))
% 0.28/0.58  (define @t276 () (@quantifiers_skolemize @t270 0))
% 0.28/0.58  (define @t277 () (tptp.rel_s5 @t276 @t273))
% 0.28/0.58  (define @t278 () (not @t277))
% 0.28/0.58  (define @t279 () (tptp.phi @t276))
% 0.28/0.58  (define @t280 () (not @t279))
% 0.28/0.58  (define @t281 () (or @t280 @t278 @t275))
% 0.28/0.58  (define @t282 () (not @t281))
% 0.28/0.58  (define @t283 () (@list true))
% 0.28/0.58  (define @t284 () (@list @t281))
% 0.28/0.58  (define @t285 () (tptp.rel_s5 @t273 @t276))
% 0.28/0.58  (define @t286 () (not @t285))
% 0.28/0.58  (define @t287 () (or @t286 @t280))
% 0.28/0.58  (define @t288 () (_ @t43 @t54 @t47))
% 0.28/0.58  (define @t289 () (or @t127 @t56))
% 0.28/0.58  (define @t290 () (or @t278 @t285))
% 0.28/0.58  (assume @p1 (= tptp.mfalse (_ tptp.mnot tptp.mtrue)))
% 0.28/0.58  (assume @p2 (_ tptp.mreflexive tptp.rel_s5))
% 0.28/0.58  (assume @p3 (_ tptp.mtransitive tptp.rel_s5))
% 0.28/0.58  (assume @p4 (_ tptp.msymmetric tptp.rel_s5))
% 0.28/0.58  (assume @p5 @t4)
% 0.28/0.58  (assume @p6 true)
% 0.28/0.58  (step @p7 (= tptp.meq_ind @t8) :rule refl :args (@t8))
% 0.28/0.58  (step @p8 (= tptp.meq_prop @t11) :rule refl :args (@t11))
% 0.28/0.58  (step @p9 (= tptp.mnot @t16) :rule refl :args (@t16))
% 0.28/0.58  (step @p10 (= tptp.mor @t19) :rule refl :args (@t19))
% 0.28/0.58  (step @p11 (= tptp.mand @t25) :rule refl :args (@t25))
% 0.28/0.58  (step @p12 (= tptp.mimplies @t26) :rule refl :args (@t26))
% 0.28/0.58  (step @p13 (= tptp.mimplied @t27) :rule refl :args (@t27))
% 0.28/0.58  (step @p14 (= tptp.mequiv @t28) :rule refl :args (@t28))
% 0.28/0.58  (step @p15 (= tptp.mxor @t29) :rule refl :args (@t29))
% 0.28/0.58  (step @p16 (= tptp.mforall_ind @t32) :rule refl :args (@t32))
% 0.28/0.58  (step @p17 (= tptp.mforall_prop @t36) :rule refl :args (@t36))
% 0.28/0.58  (step @p18 (= tptp.mexists_ind @t37) :rule refl :args (@t37))
% 0.28/0.58  (step @p19 (= tptp.mexists_prop @t38) :rule refl :args (@t38))
% 0.28/0.58  (step @p20 (= tptp.mtrue @t40) :rule refl :args (@t40))
% 0.28/0.58  (step @p21 (= tptp.mbox @t45) :rule refl :args (@t45))
% 0.28/0.58  (step @p22 (= tptp.mdia @t46) :rule refl :args (@t46))
% 0.28/0.58  (step @p23 (= tptp.mreflexive @t53) :rule refl :args (@t53))
% 0.28/0.58  (step @p24 (= tptp.msymmetric @t60) :rule refl :args (@t60))
% 0.28/0.58  (step @p25 (= tptp.mserial @t62) :rule refl :args (@t62))
% 0.28/0.58  (step @p26 (= tptp.mtransitive @t69) :rule refl :args (@t69))
% 0.28/0.58  (step @p27 (= tptp.meuclidean @t71) :rule refl :args (@t71))
% 0.28/0.58  (step @p28 (= tptp.mpartially_functional @t73) :rule refl :args (@t73))
% 0.28/0.58  (step @p29 (= tptp.mfunctional @t75) :rule refl :args (@t75))
% 0.28/0.58  (step @p30 (= tptp.mweakly_dense @t78) :rule refl :args (@t78))
% 0.28/0.58  (step @p31 (= tptp.mweakly_connected @t79) :rule refl :args (@t79))
% 0.28/0.58  (step @p32 (= tptp.mweakly_directed @t80) :rule refl :args (@t80))
% 0.28/0.58  (step @p33 (= tptp.mvalid @t83) :rule refl :args (@t83))
% 0.28/0.58  (step @p34 (= tptp.minvalid @t84) :rule refl :args (@t84))
% 0.28/0.58  (step @p35 (= tptp.msatisfiable @t85) :rule refl :args (@t85))
% 0.28/0.58  (step @p36 (= tptp.mcountersatisfiable @t86) :rule refl :args (@t86))
% 0.28/0.58  (step @p37 (= tptp.mbox_s5 @t91) :rule refl :args (@t91))
% 0.28/0.58  (step @p38 (= tptp.mdia_s5 @t93) :rule refl :args (@t93))
% 0.28/0.58  (step @p39 :rule bool-double-not-elim :args (@t108))
% 0.28/0.58  (step @p40 :rule refl :args (@t117))
% 0.28/0.58  (step @p41 :rule nary_cong :premises (@p40 @p39) :args ((or @t117 (not @t116))))
% 0.28/0.58  (step @p42 :rule cnf_or_neg :args (@t117 0))
% 0.28/0.58  (step @p43 :rule eq_resolve :premises (@p42 @p41))
% 0.28/0.58  (step @p44 :rule reordering :premises (@p43) :args ((or @t108 @t117)))
% 0.28/0.58  (step @p45 :rule bool-double-not-elim :args (@t114))
% 0.28/0.58  (step @p46 :rule nary_cong :premises (@p40 @p45) :args ((or @t117 (not @t115))))
% 0.28/0.58  (step @p47 :rule cnf_or_neg :args (@t117 1))
% 0.28/0.58  (step @p48 :rule eq_resolve :premises (@p47 @p46))
% 0.28/0.58  (step @p49 :rule reordering :premises (@p48) :args ((or @t114 @t117)))
% 0.28/0.58  (step @p50 :rule bool-double-not-elim :args (@t112))
% 0.28/0.58  (step @p51 :rule nary_cong :premises (@p40 @p50) :args ((or @t117 (not @t113))))
% 0.28/0.58  (step @p52 :rule cnf_or_neg :args (@t117 2))
% 0.28/0.58  (step @p53 :rule eq_resolve :premises (@p52 @p51))
% 0.28/0.58  (step @p54 :rule reordering :premises (@p53) :args ((or @t112 @t117)))
% 0.28/0.58  (step @p55 :rule cnf_or_neg :args (@t117 3))
% 0.28/0.58  (assume-push @p437 @t108)
% 0.28/0.58  (step @p57 :rule instantiate :premises (@p437) :args ((@list @t109)))
% 0.28/0.58  (step-pop @p438 :rule scope :premises (@p57))
% 0.28/0.58  (step @p58 :rule process_scope :premises (@p438) :args (@t120))
% 0.28/0.58  (step @p60 :rule implies_elim :premises (@p58))
% 0.28/0.58  (step @p61 :rule beta-reduce :args ((= (_ (lambda @t52 (forall @t67 (or @t125 (not @t123) @t122))) tptp.rel_s5) (forall @t67 (or @t121 (not (tptp.rel_s5 @t54 @t63)) (tptp.rel_s5 @t47 @t63))))))
% 0.28/0.58  (step @p62 :rule refl :args (tptp.rel_s5))
% 0.28/0.58  (step @p63 :rule refl :args (@t122))
% 0.28/0.58  (step @p64 :rule refl :args (@t64))
% 0.28/0.58  (step @p65 :rule cong :premises (@p64 @p63) :args ((= @t64 @t122)))
% 0.28/0.58  (step @p66 :rule symm :premises (@p65))
% 0.28/0.58  (step @p67 :rule eq_resolve :premises (@p64 @p66))
% 0.28/0.58  (step @p68 :rule refl :args (@t123))
% 0.28/0.58  (step @p69 :rule refl :args (@t65))
% 0.28/0.58  (step @p70 :rule cong :premises (@p69 @p68) :args ((= @t65 @t123)))
% 0.28/0.58  (step @p71 :rule symm :premises (@p70))
% 0.28/0.58  (step @p72 :rule eq_resolve :premises (@p69 @p71))
% 0.28/0.58  (step @p73 :rule cong :premises (@p72) :args (@t126))
% 0.28/0.58  (step @p74 :rule refl :args (@t124))
% 0.28/0.58  (step @p75 :rule refl :args (@t57))
% 0.28/0.58  (step @p76 :rule cong :premises (@p75 @p74) :args ((= @t57 @t124)))
% 0.28/0.58  (step @p77 :rule symm :premises (@p76))
% 0.28/0.58  (step @p78 :rule eq_resolve :premises (@p75 @p77))
% 0.28/0.58  (step @p79 :rule cong :premises (@p78) :args (@t127))
% 0.28/0.58  (step @p80 :rule nary_cong :premises (@p79 @p73 @p67) :args (@t128))
% 0.28/0.58  (step @p81 :rule cong :premises (@p80) :args ((forall @t67 @t128)))
% 0.28/0.58  (step @p82 :rule aci_norm :args ((= (or (or @t127 @t126) @t64) @t128)))
% 0.28/0.58  (step @p83 :rule bool-and-de-morgan :args (@t57 @t65 true))
% 0.28/0.58  (step @p84 :rule nary_cong :premises (@p83 @p64) :args ((or (not @t66) @t64)))
% 0.28/0.58  (step @p85 :rule trans :premises (@p84 @p82))
% 0.28/0.58  (step @p86 :rule bool-impl-elim :args (@t66 @t64))
% 0.28/0.58  (step @p87 :rule trans :premises (@p86 @p85))
% 0.28/0.58  (step @p88 :rule cong :premises (@p87) :args (@t68))
% 0.28/0.58  (step @p89 :rule trans :premises (@p88 @p81))
% 0.28/0.58  (step @p90 :rule cong :premises (@p89) :args (@t69))
% 0.28/0.58  (step @p91 :rule trans :premises (@p26 @p90))
% 0.28/0.58  (step @p92 :rule ho_cong :premises (@p91 @p62))
% 0.28/0.58  (step @p93 :rule trans :premises (@p92 @p61))
% 0.28/0.58  (step @p94 :rule eq_resolve :premises (@p3 @p93))
% 0.28/0.58  (step @p95 :rule instantiate :premises (@p94) :args ((@list @t107 @t111 @t109)))
% 0.28/0.58  (step @p96 :rule cnf_or_pos :args (@t129))
% 0.28/0.58  (step @p97 :rule reordering :premises (@p96) :args ((or @t115 @t113 @t118 (not @t129))))
% 0.28/0.58  (step @p98 :rule cnf_or_pos :args (@t120))
% 0.28/0.58  (step @p99 :rule reordering :premises (@p98) :args ((or @t110 @t119 (not @t120))))
% 0.28/0.58  (step @p100 :rule chain_m_resolution :premises (@p99 @p97 @p95 @p60 @p55 @p54 @p49 @p44) :args (@t117 (@list false false false true false false false) (@list @t118 @t129 @t120 @t110 @t112 @t114 @t108)))
% 0.28/0.58  (step @p101 :rule refl :args (@t130))
% 0.28/0.58  (step @p102 :rule bool-double-not-elim :args (@t106))
% 0.28/0.58  (step @p103 :rule nary_cong :premises (@p102 @p101) :args ((or (not @t131) @t130)))
% 0.28/0.58  (assume-push @p439 @t131)
% 0.28/0.58  (step @p105 :rule skolemize :premises (@p439))
% 0.28/0.58  (step-pop @p440 :rule scope :premises (@p105))
% 0.28/0.58  (step @p106 :rule process_scope :premises (@p440) :args (@t130))
% 0.28/0.58  (step @p108 :rule implies_elim :premises (@p106))
% 0.28/0.58  (step @p109 :rule eq_resolve :premises (@p108 @p103))
% 0.28/0.58  (step @p110 :rule chain_m_resolution :premises (@p109 @p100) :args (@t106 @t132 (@list @t117)))
% 0.28/0.58  (step @p111 :rule bool-double-not-elim :args (@t136))
% 0.28/0.58  (step @p112 :rule refl :args (@t139))
% 0.28/0.58  (step @p113 :rule nary_cong :premises (@p112 @p111) :args ((or @t139 (not @t138))))
% 0.28/0.58  (step @p114 :rule cnf_or_neg :args (@t139 0))
% 0.28/0.58  (step @p115 :rule eq_resolve :premises (@p114 @p113))
% 0.28/0.58  (step @p116 :rule reordering :premises (@p115) :args ((or @t136 @t139)))
% 0.28/0.58  (step @p117 :rule cnf_or_neg :args (@t139 1))
% 0.28/0.58  (assume-push @p441 @t136)
% 0.28/0.58  (step @p119 :rule instantiate :premises (@p441) :args (@t140))
% 0.28/0.58  (step-pop @p442 :rule scope :premises (@p119))
% 0.28/0.58  (step @p120 :rule process_scope :premises (@p442) :args (@t143))
% 0.28/0.58  (step @p122 :rule implies_elim :premises (@p120))
% 0.28/0.58  (step @p123 :rule beta-reduce :args ((= (_ (lambda @t52 (forall @t50 @t144)) tptp.rel_s5) (forall @t50 (tptp.rel_s5 @t47 @t47)))))
% 0.28/0.58  (step @p124 :rule refl :args (@t144))
% 0.28/0.58  (step @p125 :rule refl :args (@t49))
% 0.28/0.58  (step @p126 :rule cong :premises (@p125 @p124) :args ((= @t49 @t144)))
% 0.28/0.58  (step @p127 :rule symm :premises (@p126))
% 0.28/0.58  (step @p128 :rule eq_resolve :premises (@p125 @p127))
% 0.28/0.58  (step @p129 :rule cong :premises (@p128) :args (@t51))
% 0.28/0.58  (step @p130 :rule cong :premises (@p129) :args (@t53))
% 0.28/0.58  (step @p131 :rule trans :premises (@p23 @p130))
% 0.28/0.58  (step @p132 :rule ho_cong :premises (@p131 @p62))
% 0.28/0.58  (step @p133 :rule trans :premises (@p132 @p123))
% 0.28/0.58  (step @p134 :rule eq_resolve :premises (@p2 @p133))
% 0.28/0.58  (step @p135 :rule instantiate :premises (@p134) :args (@t140))
% 0.28/0.58  (step @p136 :rule cnf_or_pos :args (@t143))
% 0.28/0.58  (step @p137 :rule reordering :premises (@p136) :args ((or @t137 @t142 (not @t143))))
% 0.28/0.58  (step @p138 :rule chain_m_resolution :premises (@p137 @p135 @p122 @p117 @p116) :args (@t139 (@list false false true false) (@list @t141 @t143 @t137 @t136)))
% 0.28/0.58  (step @p139 :rule refl :args (@t145))
% 0.28/0.58  (step @p140 :rule bool-double-not-elim :args (@t134))
% 0.28/0.58  (step @p141 :rule nary_cong :premises (@p140 @p139) :args ((or (not @t146) @t145)))
% 0.28/0.58  (assume-push @p443 @t146)
% 0.28/0.58  (step @p143 :rule skolemize :premises (@p443))
% 0.28/0.58  (step-pop @p444 :rule scope :premises (@p143))
% 0.28/0.58  (step @p144 :rule process_scope :premises (@p444) :args (@t145))
% 0.28/0.58  (step @p146 :rule implies_elim :premises (@p144))
% 0.28/0.58  (step @p147 :rule eq_resolve :premises (@p146 @p141))
% 0.28/0.58  (step @p148 :rule chain_m_resolution :premises (@p147 @p138) :args (@t134 @t132 (@list @t139)))
% 0.28/0.58  (step @p149 :rule aci_norm :args ((= @t156 @t154)))
% 0.28/0.58  (step @p150 :rule cong :premises (@p149) :args (@t158))
% 0.28/0.58  (step @p151 :rule quant-merge-prenex :args ((= (forall @t39 @t160) @t158)))
% 0.28/0.58  (step @p152 :rule alpha_equiv :args (@t161 (@list @t149) @t162))
% 0.28/0.58  (step @p153 :rule refl :args (@t153))
% 0.28/0.58  (step @p154 :rule nary_cong :premises (@p153 @p152) :args (@t163))
% 0.28/0.58  (step @p155 :rule quant-miniscope-or :args ((= @t160 @t163)))
% 0.28/0.58  (step @p156 :rule trans :premises (@p155 @p154))
% 0.28/0.58  (step @p157 :rule symm :premises (@p156))
% 0.28/0.58  (step @p158 :rule cong :premises (@p157) :args ((forall @t39 (or @t153 @t165))))
% 0.28/0.58  (step @p159 :rule trans :premises (@p158 @p151))
% 0.28/0.58  (step @p160 :rule trans :premises (@p159 @p150))
% 0.28/0.58  (step @p161 :rule refl :args (@t165))
% 0.28/0.58  (step @p162 :rule refl :args (@t133))
% 0.28/0.58  (step @p163 :rule refl :args (@t166))
% 0.28/0.58  (step @p164 :rule cong :premises (@p163 @p162) :args ((= @t166 @t133)))
% 0.28/0.58  (step @p165 :rule symm :premises (@p164))
% 0.28/0.58  (step @p166 :rule eq_resolve :premises (@p163 @p165))
% 0.28/0.58  (step @p167 :rule cong :premises (@p166) :args (@t167))
% 0.28/0.58  (step @p168 :rule nary_cong :premises (@p167 @p161) :args (@t168))
% 0.28/0.58  (step @p169 :rule cong :premises (@p168) :args ((forall @t39 @t168)))
% 0.28/0.58  (step @p170 :rule trans :premises (@p169 @p160))
% 0.28/0.58  (step @p171 :rule beta-reduce :args ((= @t175 @t168)))
% 0.28/0.58  (step @p172 :rule cong :premises (@p171) :args (@t176))
% 0.28/0.58  (step @p173 :rule trans :premises (@p172 @p170))
% 0.28/0.58  (step @p174 :rule beta-reduce :args ((= (_ @t178 @t174) @t176)))
% 0.28/0.58  (step @p175 :rule trans :premises (@p174 @p173))
% 0.28/0.58  (step @p176 :rule beta-reduce :args ((= @t180 @t170)))
% 0.28/0.58  (step @p177 :rule refl :args (@t172))
% 0.28/0.58  (step @p178 :rule nary_cong :premises (@p177 @p176) :args (@t181))
% 0.28/0.58  (step @p179 :rule cong :premises (@p178) :args (@t182))
% 0.28/0.58  (step @p180 :rule beta-reduce :args ((= (_ @t185 @t179) @t182)))
% 0.28/0.58  (step @p181 :rule trans :premises (@p180 @p179))
% 0.28/0.58  (step @p182 :rule beta-reduce :args ((= (_ (lambda @t173 (not (forall @t150 (or (not (tptp.rel_s5 @t20 @t147)) @t148)))) @t41) @t164)))
% 0.28/0.58  (step @p183 :rule refl :args (@t41))
% 0.28/0.58  (step @p184 :rule alpha_equiv :args (@t186 @t162 (@list @t147)))
% 0.28/0.58  (step @p185 :rule cong :premises (@p184) :args (@t187))
% 0.28/0.58  (step @p186 :rule cong :premises (@p185) :args (@t188))
% 0.28/0.58  (step @p187 :rule ho_cong :premises (@p186 @p183))
% 0.28/0.58  (step @p188 :rule trans :premises (@p187 @p182))
% 0.28/0.58  (step @p189 :rule refl :args (@t101))
% 0.28/0.58  (step @p190 :rule nary_cong :premises (@p189 @p188) :args (@t189))
% 0.28/0.58  (step @p191 :rule cong :premises (@p190) :args (@t190))
% 0.28/0.58  (step @p192 :rule cong :premises (@p191) :args (@t191))
% 0.28/0.58  (step @p193 :rule beta-reduce :args ((= (_ @t193 @t188) @t191)))
% 0.28/0.58  (step @p194 :rule trans :premises (@p193 @p192))
% 0.28/0.58  (step @p195 :rule beta-reduce :args ((= @t196 @t188)))
% 0.28/0.58  (step @p196 :rule refl :args (@t193))
% 0.28/0.58  (step @p197 :rule ho_cong :premises (@p196 @p195))
% 0.28/0.58  (step @p198 :rule trans :premises (@p197 @p194))
% 0.28/0.58  (step @p199 :rule beta-reduce :args ((= @t199 @t185)))
% 0.28/0.58  (step @p200 :rule ho_cong :premises (@p199 @p198))
% 0.28/0.58  (step @p201 :rule trans :premises (@p200 @p181))
% 0.28/0.58  (step @p202 :rule refl :args (@t178))
% 0.28/0.58  (step @p203 :rule ho_cong :premises (@p202 @p201))
% 0.28/0.58  (step @p204 :rule trans :premises (@p203 @p175))
% 0.28/0.58  (step @p205 :rule aci_norm :args ((= @t201 @t104)))
% 0.28/0.58  (step @p206 :rule cong :premises (@p205) :args (@t202))
% 0.28/0.58  (step @p207 :rule quant-merge-prenex :args ((= (forall @t39 @t204) @t202)))
% 0.28/0.58  (step @p208 :rule alpha_equiv :args (@t205 (@list @t97 @t95) (@list @t41 @t206)))
% 0.28/0.58  (step @p209 :rule refl :args (@t103))
% 0.28/0.58  (step @p210 :rule nary_cong :premises (@p209 @p208) :args (@t207))
% 0.28/0.58  (step @p211 :rule quant-miniscope-or :args ((= @t204 @t207)))
% 0.28/0.58  (step @p212 :rule trans :premises (@p211 @p210))
% 0.28/0.58  (step @p213 :rule symm :premises (@p212))
% 0.28/0.58  (step @p214 :rule cong :premises (@p213) :args ((forall @t39 @t213)))
% 0.28/0.58  (step @p215 :rule trans :premises (@p214 @p207))
% 0.28/0.58  (step @p216 :rule trans :premises (@p215 @p206))
% 0.28/0.58  (step @p217 :rule beta-reduce :args ((= @t218 @t213)))
% 0.28/0.58  (step @p218 :rule cong :premises (@p217) :args (@t219))
% 0.28/0.58  (step @p219 :rule trans :premises (@p218 @p216))
% 0.28/0.58  (step @p220 :rule beta-reduce :args ((= (_ @t178 @t217) @t219)))
% 0.28/0.58  (step @p221 :rule trans :premises (@p220 @p219))
% 0.28/0.58  (step @p222 :rule beta-reduce :args ((= @t221 @t214)))
% 0.28/0.58  (step @p223 :rule refl :args (@t216))
% 0.28/0.58  (step @p224 :rule nary_cong :premises (@p223 @p222) :args (@t222))
% 0.28/0.58  (step @p225 :rule cong :premises (@p224) :args (@t223))
% 0.28/0.58  (step @p226 :rule beta-reduce :args ((= (_ @t224 @t220) @t223)))
% 0.28/0.58  (step @p227 :rule trans :premises (@p226 @p225))
% 0.28/0.58  (step @p228 :rule aci_norm :args ((= @t226 @t210)))
% 0.28/0.58  (step @p229 :rule cong :premises (@p228) :args (@t227))
% 0.28/0.58  (step @p230 :rule quant-merge-prenex :args ((= (forall @t44 @t229) @t227)))
% 0.28/0.58  (step @p231 :rule alpha_equiv :args (@t230 (@list @t206) @t232))
% 0.28/0.58  (step @p232 :rule refl :args (@t101))
% 0.28/0.58  (step @p233 :rule nary_cong :premises (@p232 @p231) :args (@t233))
% 0.28/0.58  (step @p234 :rule quant-miniscope-or :args ((= @t229 @t233)))
% 0.28/0.58  (step @p235 :rule trans :premises (@p234 @p233))
% 0.28/0.58  (step @p236 :rule symm :premises (@p235))
% 0.28/0.58  (step @p237 :rule cong :premises (@p236) :args ((forall @t44 (or @t101 @t236))))
% 0.28/0.58  (step @p238 :rule trans :premises (@p237 @p230))
% 0.28/0.58  (step @p239 :rule trans :premises (@p238 @p229))
% 0.28/0.58  (step @p240 :rule beta-reduce :args ((= (_ (lambda @t39 (forall @t235 (or (not (tptp.rel_s5 @t7 @t231)) @t234))) @t41) @t236)))
% 0.28/0.58  (step @p241 :rule alpha_equiv :args (@t102 @t162 @t232))
% 0.28/0.58  (step @p242 :rule cong :premises (@p241) :args (@t237))
% 0.28/0.58  (step @p243 :rule ho_cong :premises (@p242 @p183))
% 0.28/0.58  (step @p244 :rule trans :premises (@p243 @p240))
% 0.28/0.58  (step @p245 :rule nary_cong :premises (@p189 @p244) :args (@t238))
% 0.28/0.58  (step @p246 :rule cong :premises (@p245) :args (@t239))
% 0.28/0.58  (step @p247 :rule trans :premises (@p246 @p239))
% 0.28/0.58  (step @p248 :rule cong :premises (@p247) :args (@t240))
% 0.28/0.58  (step @p249 :rule beta-reduce :args ((= (_ @t193 @t237) @t240)))
% 0.28/0.58  (step @p250 :rule trans :premises (@p249 @p248))
% 0.28/0.58  (step @p251 :rule beta-reduce :args ((= @t241 @t237)))
% 0.28/0.58  (step @p252 :rule ho_cong :premises (@p196 @p251))
% 0.28/0.58  (step @p253 :rule trans :premises (@p252 @p250))
% 0.28/0.58  (step @p254 :rule refl :args (@t183))
% 0.28/0.58  (step @p255 :rule beta-reduce :args ((= @t242 @t215)))
% 0.28/0.58  (step @p256 :rule cong :premises (@p255) :args (@t243))
% 0.28/0.58  (step @p257 :rule nary_cong :premises (@p256 @p254) :args (@t244))
% 0.28/0.58  (step @p258 :rule cong :premises (@p257) :args (@t245))
% 0.28/0.58  (step @p259 :rule beta-reduce :args ((= (_ @t198 @t237) @t245)))
% 0.28/0.58  (step @p260 :rule trans :premises (@p259 @p258))
% 0.28/0.58  (step @p261 :rule refl :args (@t198))
% 0.28/0.58  (step @p262 :rule ho_cong :premises (@p261 @p251))
% 0.28/0.58  (step @p263 :rule trans :premises (@p262 @p260))
% 0.28/0.58  (step @p264 :rule ho_cong :premises (@p263 @p253))
% 0.28/0.58  (step @p265 :rule trans :premises (@p264 @p227))
% 0.28/0.58  (step @p266 :rule ho_cong :premises (@p202 @p265))
% 0.28/0.58  (step @p267 :rule trans :premises (@p266 @p221))
% 0.28/0.58  (step @p268 :rule nary_cong :premises (@p209 @p166) :args (@t246))
% 0.28/0.58  (step @p269 :rule cong :premises (@p268) :args ((forall @t39 @t246)))
% 0.28/0.58  (step @p270 :rule beta-reduce :args ((= @t248 @t246)))
% 0.28/0.58  (step @p271 :rule cong :premises (@p270) :args (@t249))
% 0.28/0.58  (step @p272 :rule trans :premises (@p271 @p269))
% 0.28/0.58  (step @p273 :rule beta-reduce :args ((= (_ @t178 @t247) @t249)))
% 0.28/0.58  (step @p274 :rule trans :premises (@p273 @p272))
% 0.28/0.58  (step @p275 :rule beta-reduce :args ((= (_ @t224 tptp.phi) @t247)))
% 0.28/0.58  (step @p276 :rule refl :args (tptp.phi))
% 0.28/0.58  (step @p277 :rule ho_cong :premises (@p263 @p276))
% 0.28/0.58  (step @p278 :rule trans :premises (@p277 @p275))
% 0.28/0.58  (step @p279 :rule ho_cong :premises (@p202 @p278))
% 0.28/0.58  (step @p280 :rule trans :premises (@p279 @p274))
% 0.28/0.58  (step @p281 :rule nary_cong :premises (@p280 @p267 @p204) :args (@t251))
% 0.28/0.58  (step @p282 :rule cong :premises (@p281) :args ((not @t251)))
% 0.28/0.58  (step @p283 :rule beta-reduce :args ((= (_ (lambda @t39 (not @t252)) @t20) @t195)))
% 0.28/0.58  (step @p284 :rule refl :args (@t20))
% 0.28/0.58  (step @p285 :rule beta-reduce :args ((= @t254 @t252)))
% 0.28/0.58  (step @p286 :rule cong :premises (@p285) :args (@t255))
% 0.28/0.58  (step @p287 :rule cong :premises (@p286) :args (@t256))
% 0.28/0.58  (step @p288 :rule beta-reduce :args ((= (_ @t16 @t253) @t256)))
% 0.28/0.58  (step @p289 :rule trans :premises (@p288 @p287))
% 0.28/0.58  (step @p290 :rule refl :args (@t192))
% 0.28/0.58  (step @p291 :rule refl :args (@t42))
% 0.28/0.58  (step @p292 :rule cong :premises (@p291 @p290) :args ((= @t42 @t192)))
% 0.28/0.58  (step @p293 :rule symm :premises (@p292))
% 0.28/0.58  (step @p294 :rule eq_resolve :premises (@p291 @p293))
% 0.28/0.58  (step @p295 :rule cong :premises (@p294) :args (@t257))
% 0.28/0.58  (step @p296 :rule nary_cong :premises (@p232 @p295) :args (@t258))
% 0.28/0.58  (step @p297 :rule cong :premises (@p296) :args ((forall @t44 @t258)))
% 0.28/0.58  (step @p298 :rule beta-reduce :args ((= @t260 @t257)))
% 0.28/0.58  (step @p299 :rule nary_cong :premises (@p189 @p298) :args (@t261))
% 0.28/0.58  (step @p300 :rule cong :premises (@p299) :args (@t262))
% 0.28/0.58  (step @p301 :rule trans :premises (@p300 @p297))
% 0.28/0.58  (step @p302 :rule cong :premises (@p301) :args (@t263))
% 0.28/0.58  (step @p303 :rule beta-reduce :args ((= (_ @t193 @t259) @t263)))
% 0.28/0.58  (step @p304 :rule trans :premises (@p303 @p302))
% 0.28/0.58  (step @p305 :rule beta-reduce :args ((= (_ @t16 @t12) @t259)))
% 0.28/0.58  (step @p306 :rule ho_cong :premises (@p196 @p305))
% 0.28/0.58  (step @p307 :rule trans :premises (@p306 @p304))
% 0.28/0.58  (step @p308 :rule refl :args (@t16))
% 0.28/0.58  (step @p309 :rule ho_cong :premises (@p308 @p307))
% 0.28/0.58  (step @p310 :rule trans :premises (@p309 @p289))
% 0.28/0.58  (step @p311 :rule ho_cong :premises (@p310 @p284))
% 0.28/0.58  (step @p312 :rule trans :premises (@p311 @p283))
% 0.28/0.58  (step @p313 :rule refl :args (@t12))
% 0.28/0.58  (step @p314 :rule ho_cong :premises (@p9 @p313))
% 0.28/0.58  (step @p315 :rule refl :args (@t100))
% 0.28/0.58  (step @p316 :rule refl :args (@t87))
% 0.28/0.58  (step @p317 :rule cong :premises (@p316 @p315) :args ((= @t87 @t100)))
% 0.28/0.58  (step @p318 :rule symm :premises (@p317))
% 0.28/0.58  (step @p319 :rule eq_resolve :premises (@p316 @p318))
% 0.28/0.58  (step @p320 :rule cong :premises (@p319) :args (@t88))
% 0.28/0.58  (step @p321 :rule nary_cong :premises (@p320 @p294) :args (@t89))
% 0.28/0.58  (step @p322 :rule cong :premises (@p321) :args (@t90))
% 0.28/0.58  (step @p323 :rule cong :premises (@p322) :args (@t91))
% 0.28/0.58  (step @p324 :rule trans :premises (@p37 @p323))
% 0.28/0.58  (step @p325 :rule ho_cong :premises (@p324 @p314))
% 0.28/0.58  (step @p326 :rule ho_cong :premises (@p9 @p325))
% 0.28/0.58  (step @p327 :rule ho_cong :premises (@p326 @p284))
% 0.28/0.58  (step @p328 :rule trans :premises (@p327 @p312))
% 0.28/0.58  (step @p329 :rule cong :premises (@p328) :args (@t93))
% 0.28/0.58  (step @p330 :rule trans :premises (@p38 @p329))
% 0.28/0.58  (step @p331 :rule ho_cong :premises (@p330 @p276))
% 0.28/0.58  (step @p332 :rule ho_cong :premises (@p324 @p331))
% 0.28/0.58  (step @p333 :rule beta-reduce :args ((= (_ @t265 @t20) @t197)))
% 0.28/0.58  (step @p334 :rule beta-reduce :args ((= (_ (lambda @t266 @t264) @t17) @t265)))
% 0.28/0.58  (step @p335 :rule refl :args (@t17))
% 0.28/0.58  (step @p336 :rule refl :args (@t18))
% 0.28/0.58  (step @p337 :rule beta-reduce :args ((= @t267 @t14)))
% 0.28/0.58  (step @p338 :rule nary_cong :premises (@p337 @p336) :args (@t268))
% 0.28/0.58  (step @p339 :rule cong :premises (@p338) :args (@t269))
% 0.28/0.58  (step @p340 :rule beta-reduce :args ((= (_ @t19 @t259) @t269)))
% 0.28/0.58  (step @p341 :rule trans :premises (@p340 @p339))
% 0.28/0.58  (step @p342 :rule refl :args (@t19))
% 0.28/0.58  (step @p343 :rule ho_cong :premises (@p342 @p305))
% 0.28/0.58  (step @p344 :rule trans :premises (@p343 @p341))
% 0.28/0.58  (step @p345 :rule ho_cong :premises (@p344 @p335))
% 0.28/0.58  (step @p346 :rule trans :premises (@p345 @p334))
% 0.28/0.58  (step @p347 :rule ho_cong :premises (@p346 @p284))
% 0.28/0.58  (step @p348 :rule trans :premises (@p347 @p333))
% 0.28/0.58  (step @p349 :rule ho_cong :premises (@p10 @p314))
% 0.28/0.58  (step @p350 :rule ho_cong :premises (@p349 @p335))
% 0.28/0.58  (step @p351 :rule ho_cong :premises (@p350 @p284))
% 0.28/0.58  (step @p352 :rule trans :premises (@p351 @p348))
% 0.28/0.58  (step @p353 :rule cong :premises (@p352) :args (@t26))
% 0.28/0.58  (step @p354 :rule trans :premises (@p12 @p353))
% 0.28/0.58  (step @p355 :rule ho_cong :premises (@p354 @p276))
% 0.28/0.58  (step @p356 :rule ho_cong :premises (@p355 @p332))
% 0.28/0.58  (step @p357 :rule refl :args (@t177))
% 0.28/0.58  (step @p358 :rule refl :args (@t13))
% 0.28/0.58  (step @p359 :rule cong :premises (@p358 @p357) :args ((= @t13 @t177)))
% 0.28/0.58  (step @p360 :rule symm :premises (@p359))
% 0.28/0.58  (step @p361 :rule eq_resolve :premises (@p358 @p360))
% 0.28/0.58  (step @p362 :rule cong :premises (@p361) :args (@t81))
% 0.28/0.58  (step @p363 :rule cong :premises (@p362) :args (@t83))
% 0.28/0.58  (step @p364 :rule trans :premises (@p33 @p363))
% 0.28/0.58  (step @p365 :rule ho_cong :premises (@p364 @p356))
% 0.28/0.58  (step @p366 :rule ho_cong :premises (@p324 @p276))
% 0.28/0.58  (step @p367 :rule ho_cong :premises (@p324 @p366))
% 0.28/0.58  (step @p368 :rule ho_cong :premises (@p354 @p366))
% 0.28/0.58  (step @p369 :rule ho_cong :premises (@p368 @p367))
% 0.28/0.58  (step @p370 :rule ho_cong :premises (@p364 @p369))
% 0.28/0.58  (step @p371 :rule ho_cong :premises (@p368 @p276))
% 0.28/0.58  (step @p372 :rule ho_cong :premises (@p364 @p371))
% 0.28/0.58  (step @p373 :rule nary_cong :premises (@p372 @p370 @p365) :args (@t3))
% 0.28/0.58  (step @p374 :rule cong :premises (@p373) :args (@t4))
% 0.28/0.58  (step @p375 :rule trans :premises (@p374 @p282))
% 0.28/0.58  (step @p376 :rule eq_resolve :premises (@p5 @p375))
% 0.28/0.58  (step @p377 :rule not_and :premises (@p376))
% 0.28/0.58  (step @p378 :rule chain_m_resolution :premises (@p377 @p148 @p110) :args (@t271 @t272 (@list @t134 @t106)))
% 0.28/0.58  (step @p379 :rule refl :args (@t282))
% 0.28/0.58  (step @p380 :rule bool-double-not-elim :args (@t270))
% 0.28/0.58  (step @p381 :rule nary_cong :premises (@p380 @p379) :args ((or (not @t271) @t282)))
% 0.28/0.58  (assume-push @p445 @t271)
% 0.28/0.58  (step @p383 :rule skolemize :premises (@p445))
% 0.28/0.58  (step-pop @p446 :rule scope :premises (@p383))
% 0.28/0.58  (step @p384 :rule process_scope :premises (@p446) :args (@t282))
% 0.28/0.58  (step @p386 :rule implies_elim :premises (@p384))
% 0.28/0.58  (step @p387 :rule eq_resolve :premises (@p386 @p381))
% 0.28/0.58  (step @p388 :rule chain_m_resolution :premises (@p387 @p378) :args (@t282 @t283 (@list @t270)))
% 0.28/0.58  (step @p389 :rule bool-double-not-elim :args (@t279))
% 0.28/0.58  (step @p390 :rule refl :args (@t281))
% 0.28/0.58  (step @p391 :rule nary_cong :premises (@p390 @p389) :args ((or @t281 (not @t280))))
% 0.28/0.58  (step @p392 :rule cnf_or_neg :args (@t281 0))
% 0.28/0.58  (step @p393 :rule eq_resolve :premises (@p392 @p391))
% 0.28/0.58  (step @p394 :rule reordering :premises (@p393) :args ((or @t279 @t281)))
% 0.28/0.58  (step @p395 :rule chain_m_resolution :premises (@p394 @p388) :args (@t279 @t283 @t284))
% 0.28/0.58  (step @p396 :rule bool-double-not-elim :args (@t274))
% 0.28/0.58  (step @p397 :rule nary_cong :premises (@p390 @p396) :args ((or @t281 (not @t275))))
% 0.28/0.58  (step @p398 :rule cnf_or_neg :args (@t281 2))
% 0.28/0.58  (step @p399 :rule eq_resolve :premises (@p398 @p397))
% 0.28/0.58  (step @p400 :rule reordering :premises (@p399) :args ((or @t274 @t281)))
% 0.28/0.58  (step @p401 :rule chain_m_resolution :premises (@p400 @p388) :args (@t274 @t283 @t284))
% 0.28/0.58  (assume-push @p447 @t274)
% 0.28/0.58  (step @p403 :rule instantiate :premises (@p447) :args ((@list @t276)))
% 0.28/0.58  (step-pop @p448 :rule scope :premises (@p403))
% 0.28/0.58  (step @p404 :rule process_scope :premises (@p448) :args (@t287))
% 0.28/0.58  (step @p406 :rule implies_elim :premises (@p404))
% 0.28/0.58  (step @p407 :rule chain_m_resolution :premises (@p406 @p401) :args (@t287 @t132 (@list @t274)))
% 0.28/0.58  (step @p408 :rule beta-reduce :args ((= (_ (lambda @t52 (forall @t58 (or @t125 @t288))) tptp.rel_s5) (forall @t58 (or @t121 (tptp.rel_s5 @t54 @t47))))))
% 0.28/0.58  (step @p409 :rule refl :args (@t288))
% 0.28/0.58  (step @p410 :rule refl :args (@t56))
% 0.28/0.58  (step @p411 :rule cong :premises (@p410 @p409) :args ((= @t56 @t288)))
% 0.28/0.58  (step @p412 :rule symm :premises (@p411))
% 0.28/0.58  (step @p413 :rule eq_resolve :premises (@p410 @p412))
% 0.28/0.58  (step @p414 :rule nary_cong :premises (@p79 @p413) :args (@t289))
% 0.28/0.58  (step @p415 :rule cong :premises (@p414) :args ((forall @t58 @t289)))
% 0.28/0.58  (step @p416 :rule bool-impl-elim :args (@t57 @t56))
% 0.28/0.58  (step @p417 :rule cong :premises (@p416) :args (@t59))
% 0.28/0.58  (step @p418 :rule trans :premises (@p417 @p415))
% 0.28/0.58  (step @p419 :rule cong :premises (@p418) :args (@t60))
% 0.28/0.58  (step @p420 :rule trans :premises (@p24 @p419))
% 0.28/0.58  (step @p421 :rule ho_cong :premises (@p420 @p62))
% 0.28/0.58  (step @p422 :rule trans :premises (@p421 @p408))
% 0.28/0.58  (step @p423 :rule eq_resolve :premises (@p4 @p422))
% 0.28/0.58  (step @p424 :rule instantiate :premises (@p423) :args ((@list @t276 @t273)))
% 0.28/0.58  (step @p425 :rule bool-double-not-elim :args (@t277))
% 0.28/0.58  (step @p426 :rule nary_cong :premises (@p390 @p425) :args ((or @t281 (not @t278))))
% 0.28/0.58  (step @p427 :rule cnf_or_neg :args (@t281 1))
% 0.28/0.58  (step @p428 :rule eq_resolve :premises (@p427 @p426))
% 0.28/0.58  (step @p429 :rule reordering :premises (@p428) :args ((or @t277 @t281)))
% 0.28/0.58  (step @p430 :rule chain_m_resolution :premises (@p429 @p388) :args (@t277 @t283 @t284))
% 0.28/0.58  (step @p431 :rule cnf_or_pos :args (@t290))
% 0.28/0.58  (step @p432 :rule reordering :premises (@p431) :args ((or @t278 @t285 (not @t290))))
% 0.28/0.58  (step @p433 :rule chain_m_resolution :premises (@p432 @p430 @p424) :args (@t285 @t272 (@list @t277 @t290)))
% 0.28/0.58  (step @p434 :rule cnf_or_pos :args (@t287))
% 0.28/0.58  (step @p435 :rule reordering :premises (@p434) :args ((or @t280 @t286 (not @t287))))
% 0.28/0.58  (step @p436 false :rule chain_m_resolution :premises (@p435 @p433 @p407 @p395) :args (false (@list false false false) (@list @t285 @t287 @t279)))
% 0.28/0.58  )
% 0.28/0.58  % SZS output end Proof
% 0.28/0.58  % cvc5 exiting
%------------------------------------------------------------------------------