TSTP Solution File: LCL441-1 by Z3---4.8.9.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : LCL441-1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n023.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 : Sun Sep 18 04:56:17 EDT 2022

% Result   : Unsatisfiable 8.78s 5.95s
% Output   : Proof 8.88s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : LCL441-1 : TPTP v8.1.0. Released v3.2.0.
% 0.03/0.12  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.12/0.33  % Computer : n023.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Thu Sep  1 21:48:34 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.33  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.12/0.33  Usage: tptp [options] [-file:]file
% 0.12/0.33    -h, -?       prints this message.
% 0.12/0.33    -smt2        print SMT-LIB2 benchmark.
% 0.12/0.33    -m, -model   generate model.
% 0.12/0.33    -p, -proof   generate proof.
% 0.12/0.33    -c, -core    generate unsat core of named formulas.
% 0.12/0.33    -st, -statistics display statistics.
% 0.12/0.33    -t:timeout   set timeout (in second).
% 0.12/0.33    -smt2status  display status in smt2 format instead of SZS.
% 0.12/0.33    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.12/0.33    -<param>:<value> configuration parameter and value.
% 0.12/0.33    -o:<output-file> file to place output in.
% 8.78/5.95  % SZS status Unsatisfiable
% 8.78/5.95  % SZS output start Proof
% 8.78/5.95  tff(c_in_type, type, (
% 8.78/5.95     c_in: ( $i * $i * $i ) > $o)).
% 8.78/5.95  tff(tc_PropLog_Opl_type, type, (
% 8.78/5.95     tc_PropLog_Opl: $i > $i)).
% 8.78/5.95  tff(t_a_type, type, (
% 8.78/5.95     t_a: $i)).
% 8.78/5.95  tff(c_insert_type, type, (
% 8.78/5.95     c_insert: ( $i * $i * $i ) > $i)).
% 8.78/5.95  tff(c_emptyset_type, type, (
% 8.78/5.95     c_emptyset: $i)).
% 8.78/5.95  tff(c_PropLog_Opl_Oop_A_N_62_type, type, (
% 8.78/5.95     c_PropLog_Opl_Oop_A_N_62: ( $i * $i * $i ) > $i)).
% 8.78/5.95  tff(c_PropLog_Opl_Ofalse_type, type, (
% 8.78/5.95     c_PropLog_Opl_Ofalse: $i)).
% 8.78/5.95  tff(c_PropLog_Opl_Ovar_type, type, (
% 8.78/5.95     c_PropLog_Opl_Ovar: ( $i * $i ) > $i)).
% 8.78/5.95  tff(v_a_type, type, (
% 8.78/5.95     v_a: $i)).
% 8.78/5.95  tff(c_PropLog_Othms_type, type, (
% 8.78/5.95     c_PropLog_Othms: ( $i * $i ) > $i)).
% 8.78/5.95  tff(1,assumption,(~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))), introduced(assumption)).
% 8.78/5.95  tff(2,plain,
% 8.78/5.95      (^[V_a: $i, T_a: $i] : refl(c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a) <=> c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a))),
% 8.78/5.95      inference(bind,[status(th)],[])).
% 8.78/5.95  tff(3,plain,
% 8.78/5.95      (![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a) <=> ![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a)),
% 8.78/5.95      inference(quant_intro,[status(thm)],[2])).
% 8.78/5.95  tff(4,plain,
% 8.78/5.95      (![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a) <=> ![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a)),
% 8.78/5.95      inference(rewrite,[status(thm)],[])).
% 8.78/5.95  tff(5,axiom,(![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a)), file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax','cls_Set_OsingletonI_0')).
% 8.78/5.95  tff(6,plain,
% 8.78/5.95      (![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a)),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[5, 4])).
% 8.78/5.95  tff(7,plain,(
% 8.78/5.95      ![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a)),
% 8.78/5.95      inference(skolemize,[status(sab)],[6])).
% 8.78/5.95  tff(8,plain,
% 8.78/5.95      (![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a)),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[7, 3])).
% 8.78/5.95  tff(9,plain,
% 8.78/5.95      ((~![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a)) | c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))),
% 8.78/5.95      inference(quant_inst,[status(thm)],[])).
% 8.78/5.95  tff(10,plain,
% 8.78/5.95      ($false),
% 8.78/5.95      inference(unit_resolution,[status(thm)],[9, 8, 1])).
% 8.78/5.95  tff(11,plain,(c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))), inference(lemma,lemma(discharge,[]))).
% 8.78/5.95  tff(12,assumption,(~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))), introduced(assumption)).
% 8.78/5.95  tff(13,plain,
% 8.78/5.95      (^[V_H: $i, T_a: $i, V_p: $i] : refl(((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a))) <=> ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a))))),
% 8.78/5.95      inference(bind,[status(th)],[])).
% 8.78/5.95  tff(14,plain,
% 8.78/5.95      (![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a))) <=> ![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))),
% 8.78/5.95      inference(quant_intro,[status(thm)],[13])).
% 8.78/5.95  tff(15,plain,
% 8.78/5.95      (![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a))) <=> ![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))),
% 8.78/5.95      inference(rewrite,[status(thm)],[])).
% 8.78/5.95  tff(16,axiom,(![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))), file('/export/starexec/sandbox2/benchmark/Axioms/LCL005-0.ax','cls_PropLog_Othms_OH_0')).
% 8.78/5.95  tff(17,plain,
% 8.78/5.95      (![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[16, 15])).
% 8.78/5.95  tff(18,plain,(
% 8.78/5.95      ![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))),
% 8.78/5.95      inference(skolemize,[status(sab)],[17])).
% 8.78/5.95  tff(19,plain,
% 8.78/5.95      (![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[18, 14])).
% 8.78/5.95  tff(20,plain,
% 8.78/5.95      (((~![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))) | ((~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))) | c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))) <=> ((~![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))) | c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(rewrite,[status(thm)],[])).
% 8.78/5.95  tff(21,plain,
% 8.78/5.95      ((~![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))) | ((~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))) | c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(quant_inst,[status(thm)],[])).
% 8.78/5.95  tff(22,plain,
% 8.78/5.95      ((~![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))) | c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[21, 20])).
% 8.78/5.95  tff(23,plain,
% 8.78/5.95      ($false),
% 8.78/5.95      inference(unit_resolution,[status(thm)],[22, 19, 12, 11])).
% 8.78/5.95  tff(24,plain,(c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))), inference(lemma,lemma(discharge,[]))).
% 8.78/5.95  tff(25,plain,
% 8.78/5.95      (((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))) <=> ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))))),
% 8.78/5.95      inference(rewrite,[status(thm)],[])).
% 8.78/5.95  tff(26,axiom,((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p','cls_conjecture_3')).
% 8.78/5.95  tff(27,plain,
% 8.78/5.95      ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[26, 25])).
% 8.78/5.95  tff(28,plain,
% 8.78/5.95      ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[27, 25])).
% 8.78/5.95  tff(29,plain,
% 8.78/5.95      ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[28, 25])).
% 8.78/5.95  tff(30,plain,
% 8.78/5.95      ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[29, 25])).
% 8.78/5.95  tff(31,plain,
% 8.78/5.95      ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[30, 25])).
% 8.78/5.95  tff(32,plain,
% 8.78/5.95      ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[31, 25])).
% 8.78/5.95  tff(33,plain,
% 8.78/5.95      ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[32, 25])).
% 8.78/5.95  tff(34,plain,
% 8.78/5.95      ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))) | (~c_in(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Ovar(v_a, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.78/5.95      inference(modus_ponens,[status(thm)],[33, 25])).
% 8.78/5.95  tff(35,plain,
% 8.78/5.95      (~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))),
% 8.88/5.99      inference(unit_resolution,[status(thm)],[34, 24])).
% 8.88/5.99  tff(36,plain,
% 8.88/5.99      (((~![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))) | ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))) | c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))) <=> ((~![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))) | (~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))) | c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.88/5.99      inference(rewrite,[status(thm)],[])).
% 8.88/5.99  tff(37,plain,
% 8.88/5.99      ((~![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))) | ((~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))) | c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a)))),
% 8.88/5.99      inference(quant_inst,[status(thm)],[])).
% 8.88/5.99  tff(38,plain,
% 8.88/5.99      ((~![V_H: $i, T_a: $i, V_p: $i] : ((~c_in(V_p, V_H, tc_PropLog_Opl(T_a))) | c_in(V_p, c_PropLog_Othms(V_H, T_a), tc_PropLog_Opl(T_a)))) | (~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))) | c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_PropLog_Othms(c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), t_a), tc_PropLog_Opl(t_a))),
% 8.88/5.99      inference(modus_ponens,[status(thm)],[37, 36])).
% 8.88/5.99  tff(39,plain,
% 8.88/5.99      (~c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))),
% 8.88/5.99      inference(unit_resolution,[status(thm)],[38, 19, 35])).
% 8.88/5.99  tff(40,plain,
% 8.88/5.99      ((~![V_a: $i, T_a: $i] : c_in(V_a, c_insert(V_a, c_emptyset, T_a), T_a)) | c_in(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_insert(c_PropLog_Opl_Oop_A_N_62(c_PropLog_Opl_Ovar(v_a, t_a), c_PropLog_Opl_Ofalse, t_a), c_emptyset, tc_PropLog_Opl(t_a)), tc_PropLog_Opl(t_a))),
% 8.88/5.99      inference(quant_inst,[status(thm)],[])).
% 8.88/5.99  tff(41,plain,
% 8.88/5.99      ($false),
% 8.88/5.99      inference(unit_resolution,[status(thm)],[40, 8, 39])).
% 8.88/5.99  % SZS output end Proof
%------------------------------------------------------------------------------