TSTP Solution File: LAT268-2 by Zipperpin---2.1.9999
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%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LAT268-2 : TPTP v8.1.2. Released v3.2.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.wc3pICQ7Xs true
% Computer : n028.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Aug 31 06:46:25 EDT 2023
% Result : Unsatisfiable 0.20s 0.75s
% Output : Refutation 0.20s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : LAT268-2 : TPTP v8.1.2. Released v3.2.0.
% 0.00/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.wc3pICQ7Xs true
% 0.13/0.35 % Computer : n028.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Thu Aug 24 05:15:49 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Running portfolio for 300 s
% 0.13/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.35 % Number of cores: 8
% 0.13/0.35 % Python version: Python 3.6.8
% 0.13/0.35 % Running in FO mode
% 0.20/0.65 % Total configuration time : 435
% 0.20/0.65 % Estimated wc time : 1092
% 0.20/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.20/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.20/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.20/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.20/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.20/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.20/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.20/0.75 % Solved by fo/fo6_bce.sh.
% 0.20/0.75 % BCE start: 11
% 0.20/0.75 % BCE eliminated: 0
% 0.20/0.75 % PE start: 11
% 0.20/0.75 logic: eq
% 0.20/0.75 % PE eliminated: 1
% 0.20/0.75 % done 13 iterations in 0.018s
% 0.20/0.75 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.20/0.75 % SZS output start Refutation
% 0.20/0.75 thf(t_a_type, type, t_a: $i).
% 0.20/0.75 thf(c_Tarski_OPartialOrder_type, type, c_Tarski_OPartialOrder: $i).
% 0.20/0.75 thf(c_lessequals_type, type, c_lessequals: $i > $i > $i > $o).
% 0.20/0.75 thf(c_Tarski_Opotype_Oorder_type, type, c_Tarski_Opotype_Oorder: $i > $i > $i > $i).
% 0.20/0.75 thf(tc_set_type, type, tc_set: $i > $i).
% 0.20/0.75 thf(v_A_type, type, v_A: $i).
% 0.20/0.75 thf(c_Tarski_OCompleteLattice_type, type, c_Tarski_OCompleteLattice: $i).
% 0.20/0.75 thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 0.20/0.75 thf(tc_Product__Type_Ounit_type, type, tc_Product__Type_Ounit: $i).
% 0.20/0.75 thf(v_cl_type, type, v_cl: $i).
% 0.20/0.75 thf(v_S_type, type, v_S: $i).
% 0.20/0.75 thf(tc_Tarski_Opotype_Opotype__ext__type_type, type, tc_Tarski_Opotype_Opotype__ext__type:
% 0.20/0.75 $i > $i > $i).
% 0.20/0.75 thf(c_Tarski_Olub_type, type, c_Tarski_Olub: $i > $i > $i > $i).
% 0.20/0.75 thf(c_Pair_type, type, c_Pair: $i > $i > $i > $i > $i).
% 0.20/0.75 thf(c_Tarski_Opotype_Opset_type, type, c_Tarski_Opotype_Opset: $i > $i > $i > $i).
% 0.20/0.75 thf(v_x_type, type, v_x: $i).
% 0.20/0.75 thf(c_Tarski_Odual_type, type, c_Tarski_Odual: $i > $i > $i).
% 0.20/0.75 thf(v_r_type, type, v_r: $i).
% 0.20/0.75 thf(tc_prod_type, type, tc_prod: $i > $i > $i).
% 0.20/0.75 thf(c_Tarski_Oglb_type, type, c_Tarski_Oglb: $i > $i > $i > $i).
% 0.20/0.75 thf(cls_Tarski_Or_A_61_61_Aorder_Acl_0, axiom,
% 0.20/0.75 (( v_r ) =
% 0.20/0.75 ( c_Tarski_Opotype_Oorder @ v_cl @ t_a @ tc_Product__Type_Ounit ))).
% 0.20/0.75 thf(zip_derived_cl10, plain,
% 0.20/0.75 (((v_r) = (c_Tarski_Opotype_Oorder @ v_cl @ t_a @ tc_Product__Type_Ounit))),
% 0.20/0.75 inference('cnf', [status(esa)], [cls_Tarski_Or_A_61_61_Aorder_Acl_0])).
% 0.20/0.75 thf(cls_conjecture_0, conjecture,
% 0.20/0.75 (~( c_lessequals @ v_S @ v_A @ ( tc_set @ t_a ) ))).
% 0.20/0.75 thf(zf_stmt_0, negated_conjecture,
% 0.20/0.75 (c_lessequals @ v_S @ v_A @ ( tc_set @ t_a )),
% 0.20/0.75 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 0.20/0.75 thf(zip_derived_cl0, plain, ( (c_lessequals @ v_S @ v_A @ (tc_set @ t_a))),
% 0.20/0.75 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.20/0.75 thf(cls_Tarski_OCL_Olub__upper_0, axiom,
% 0.20/0.75 (( ~( c_in @ V_x @ V_S @ T_a ) ) |
% 0.20/0.75 ( ~( c_in @
% 0.20/0.75 V_cl @ c_Tarski_OCompleteLattice @
% 0.20/0.75 ( tc_Tarski_Opotype_Opotype__ext__type @ T_a @ tc_Product__Type_Ounit ) ) ) |
% 0.20/0.75 ( ~( c_in @
% 0.20/0.75 V_cl @ c_Tarski_OPartialOrder @
% 0.20/0.75 ( tc_Tarski_Opotype_Opotype__ext__type @ T_a @ tc_Product__Type_Ounit ) ) ) |
% 0.20/0.75 ( ~( c_lessequals @
% 0.20/0.75 V_S @
% 0.20/0.75 ( c_Tarski_Opotype_Opset @ V_cl @ T_a @ tc_Product__Type_Ounit ) @
% 0.20/0.75 ( tc_set @ T_a ) ) ) |
% 0.20/0.75 ( c_in @
% 0.20/0.75 ( c_Pair @ V_x @ ( c_Tarski_Olub @ V_S @ V_cl @ T_a ) @ T_a @ T_a ) @
% 0.20/0.75 ( c_Tarski_Opotype_Oorder @ V_cl @ T_a @ tc_Product__Type_Ounit ) @
% 0.20/0.75 ( tc_prod @ T_a @ T_a ) ))).
% 0.20/0.75 thf(zip_derived_cl4, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.20/0.75 (~ (c_in @ X0 @ X1 @ X2)
% 0.20/0.75 | ~ (c_in @ X3 @ c_Tarski_OCompleteLattice @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ X2 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ~ (c_in @ X3 @ c_Tarski_OPartialOrder @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ X2 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ~ (c_lessequals @ X1 @
% 0.20/0.75 (c_Tarski_Opotype_Opset @ X3 @ X2 @ tc_Product__Type_Ounit) @
% 0.20/0.75 (tc_set @ X2))
% 0.20/0.75 | (c_in @
% 0.20/0.75 (c_Pair @ X0 @ (c_Tarski_Olub @ X1 @ X3 @ X2) @ X2 @ X2) @
% 0.20/0.75 (c_Tarski_Opotype_Oorder @ X3 @ X2 @ tc_Product__Type_Ounit) @
% 0.20/0.75 (tc_prod @ X2 @ X2)))),
% 0.20/0.75 inference('cnf', [status(esa)], [cls_Tarski_OCL_Olub__upper_0])).
% 0.20/0.75 thf(zip_derived_cl37, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.20/0.75 (((v_S) != (X1))
% 0.20/0.75 | ((v_A)
% 0.20/0.75 != (c_Tarski_Opotype_Opset @ X3 @ X0 @ tc_Product__Type_Ounit))
% 0.20/0.75 | ((tc_set @ t_a) != (tc_set @ X0))
% 0.20/0.75 | (c_in @
% 0.20/0.75 (c_Pair @ X2 @ (c_Tarski_Olub @ X1 @ X3 @ X0) @ X0 @ X0) @
% 0.20/0.75 (c_Tarski_Opotype_Oorder @ X3 @ X0 @ tc_Product__Type_Ounit) @
% 0.20/0.75 (tc_prod @ X0 @ X0))
% 0.20/0.75 | ~ (c_in @ X3 @ c_Tarski_OPartialOrder @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ~ (c_in @ X3 @ c_Tarski_OCompleteLattice @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ~ (c_in @ X2 @ X1 @ X0))),
% 0.20/0.75 inference('dp-resolution', [status(thm)],
% 0.20/0.75 [zip_derived_cl0, zip_derived_cl4])).
% 0.20/0.75 thf(cls_Tarski_O_Ix1_M_Ay1_J_A_58_Aorder_A_Idual_Acl_J_A_61_61_A_Iy1_M_Ax1_J_A_58_Aorder_Acl_0, axiom,
% 0.20/0.75 (( ~( c_in @
% 0.20/0.75 ( c_Pair @ V_x @ V_y @ T_a @ T_a ) @
% 0.20/0.75 ( c_Tarski_Opotype_Oorder @
% 0.20/0.75 ( c_Tarski_Odual @ V_cl @ T_a ) @ T_a @ tc_Product__Type_Ounit ) @
% 0.20/0.75 ( tc_prod @ T_a @ T_a ) ) ) |
% 0.20/0.75 ( c_in @
% 0.20/0.75 ( c_Pair @ V_y @ V_x @ T_a @ T_a ) @
% 0.20/0.75 ( c_Tarski_Opotype_Oorder @ V_cl @ T_a @ tc_Product__Type_Ounit ) @
% 0.20/0.75 ( tc_prod @ T_a @ T_a ) ))).
% 0.20/0.75 thf(zip_derived_cl5, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.20/0.75 (~ (c_in @ (c_Pair @ X0 @ X1 @ X2 @ X2) @
% 0.20/0.75 (c_Tarski_Opotype_Oorder @ (c_Tarski_Odual @ X3 @ X2) @ X2 @
% 0.20/0.75 tc_Product__Type_Ounit) @
% 0.20/0.75 (tc_prod @ X2 @ X2))
% 0.20/0.75 | (c_in @ (c_Pair @ X1 @ X0 @ X2 @ X2) @
% 0.20/0.75 (c_Tarski_Opotype_Oorder @ X3 @ X2 @ tc_Product__Type_Ounit) @
% 0.20/0.75 (tc_prod @ X2 @ X2)))),
% 0.20/0.75 inference('cnf', [status(esa)],
% 0.20/0.75 [cls_Tarski_O_Ix1_M_Ay1_J_A_58_Aorder_A_Idual_Acl_J_A_61_61_A_Iy1_M_Ax1_J_A_58_Aorder_Acl_0])).
% 0.20/0.75 thf(zip_derived_cl38, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.20/0.75 (~ (c_in @ X3 @ X2 @ X0)
% 0.20/0.75 | ~ (c_in @ (c_Tarski_Odual @ X1 @ X0) @ c_Tarski_OCompleteLattice @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ~ (c_in @ (c_Tarski_Odual @ X1 @ X0) @ c_Tarski_OPartialOrder @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ((tc_set @ t_a) != (tc_set @ X0))
% 0.20/0.75 | ((v_A)
% 0.20/0.75 != (c_Tarski_Opotype_Opset @ (c_Tarski_Odual @ X1 @ X0) @ X0 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ((v_S) != (X2))
% 0.20/0.75 | (c_in @
% 0.20/0.75 (c_Pair @
% 0.20/0.75 (c_Tarski_Olub @ X2 @ (c_Tarski_Odual @ X1 @ X0) @ X0) @ X3 @
% 0.20/0.75 X0 @ X0) @
% 0.20/0.75 (c_Tarski_Opotype_Oorder @ X1 @ X0 @ tc_Product__Type_Ounit) @
% 0.20/0.75 (tc_prod @ X0 @ X0)))),
% 0.20/0.75 inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl5])).
% 0.20/0.75 thf(cls_Tarski_Opset_A_Idual_Acl_J_A_61_61_Apset_Acl_0, axiom,
% 0.20/0.75 (( c_Tarski_Opotype_Opset @
% 0.20/0.75 ( c_Tarski_Odual @ V_cl @ T_a ) @ T_a @ tc_Product__Type_Ounit ) =
% 0.20/0.75 ( c_Tarski_Opotype_Opset @ V_cl @ T_a @ tc_Product__Type_Ounit ))).
% 0.20/0.75 thf(zip_derived_cl9, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i]:
% 0.20/0.75 ((c_Tarski_Opotype_Opset @ (c_Tarski_Odual @ X0 @ X1) @ X1 @
% 0.20/0.75 tc_Product__Type_Ounit)
% 0.20/0.75 = (c_Tarski_Opotype_Opset @ X0 @ X1 @ tc_Product__Type_Ounit))),
% 0.20/0.75 inference('cnf', [status(esa)],
% 0.20/0.75 [cls_Tarski_Opset_A_Idual_Acl_J_A_61_61_Apset_Acl_0])).
% 0.20/0.75 thf(cls_Tarski_Oglb__dual__lub_0, axiom,
% 0.20/0.75 (( c_Tarski_Oglb @ V_S @ V_cl @ T_a ) =
% 0.20/0.75 ( c_Tarski_Olub @ V_S @ ( c_Tarski_Odual @ V_cl @ T_a ) @ T_a ))).
% 0.20/0.75 thf(zip_derived_cl8, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.20/0.75 ((c_Tarski_Oglb @ X0 @ X1 @ X2)
% 0.20/0.75 = (c_Tarski_Olub @ X0 @ (c_Tarski_Odual @ X1 @ X2) @ X2))),
% 0.20/0.75 inference('cnf', [status(esa)], [cls_Tarski_Oglb__dual__lub_0])).
% 0.20/0.75 thf(zip_derived_cl44, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.20/0.75 (~ (c_in @ X3 @ X2 @ X0)
% 0.20/0.75 | ~ (c_in @ (c_Tarski_Odual @ X1 @ X0) @ c_Tarski_OCompleteLattice @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ~ (c_in @ (c_Tarski_Odual @ X1 @ X0) @ c_Tarski_OPartialOrder @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ((tc_set @ t_a) != (tc_set @ X0))
% 0.20/0.75 | ((v_A)
% 0.20/0.75 != (c_Tarski_Opotype_Opset @ X1 @ X0 @ tc_Product__Type_Ounit))
% 0.20/0.75 | ((v_S) != (X2))
% 0.20/0.75 | (c_in @
% 0.20/0.75 (c_Pair @ (c_Tarski_Oglb @ X2 @ X1 @ X0) @ X3 @ X0 @ X0) @
% 0.20/0.75 (c_Tarski_Opotype_Oorder @ X1 @ X0 @ tc_Product__Type_Ounit) @
% 0.20/0.75 (tc_prod @ X0 @ X0)))),
% 0.20/0.75 inference('demod', [status(thm)],
% 0.20/0.75 [zip_derived_cl38, zip_derived_cl9, zip_derived_cl8])).
% 0.20/0.75 thf(zip_derived_cl46, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i]:
% 0.20/0.75 (~ (c_in @ X0 @ X1 @ t_a)
% 0.20/0.75 | ~ (c_in @ (c_Tarski_Odual @ v_cl @ t_a) @
% 0.20/0.75 c_Tarski_OCompleteLattice @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ t_a @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ~ (c_in @ (c_Tarski_Odual @ v_cl @ t_a) @ c_Tarski_OPartialOrder @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ t_a @
% 0.20/0.75 tc_Product__Type_Ounit))
% 0.20/0.75 | ((tc_set @ t_a) != (tc_set @ t_a))
% 0.20/0.75 | ((v_A)
% 0.20/0.75 != (c_Tarski_Opotype_Opset @ v_cl @ t_a @ tc_Product__Type_Ounit))
% 0.20/0.75 | ((v_S) != (X1))
% 0.20/0.75 | (c_in @
% 0.20/0.75 (c_Pair @ (c_Tarski_Oglb @ X1 @ v_cl @ t_a) @ X0 @ t_a @ t_a) @
% 0.20/0.75 v_r @ (tc_prod @ t_a @ t_a)))),
% 0.20/0.75 inference('s_sup+', [status(thm)], [zip_derived_cl10, zip_derived_cl44])).
% 0.20/0.75 thf(cls_Tarski_Odual_Acl_A_58_ACompleteLattice_0, axiom,
% 0.20/0.75 (c_in @
% 0.20/0.75 ( c_Tarski_Odual @ v_cl @ t_a ) @ c_Tarski_OCompleteLattice @
% 0.20/0.75 ( tc_Tarski_Opotype_Opotype__ext__type @ t_a @ tc_Product__Type_Ounit ))).
% 0.20/0.75 thf(zip_derived_cl6, plain,
% 0.20/0.75 ( (c_in @ (c_Tarski_Odual @ v_cl @ t_a) @ c_Tarski_OCompleteLattice @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ t_a @ tc_Product__Type_Ounit))),
% 0.20/0.75 inference('cnf', [status(esa)],
% 0.20/0.75 [cls_Tarski_Odual_Acl_A_58_ACompleteLattice_0])).
% 0.20/0.75 thf(cls_Tarski_Odual_Acl_A_58_APartialOrder_0, axiom,
% 0.20/0.75 (c_in @
% 0.20/0.75 ( c_Tarski_Odual @ v_cl @ t_a ) @ c_Tarski_OPartialOrder @
% 0.20/0.75 ( tc_Tarski_Opotype_Opotype__ext__type @ t_a @ tc_Product__Type_Ounit ))).
% 0.20/0.75 thf(zip_derived_cl7, plain,
% 0.20/0.75 ( (c_in @ (c_Tarski_Odual @ v_cl @ t_a) @ c_Tarski_OPartialOrder @
% 0.20/0.75 (tc_Tarski_Opotype_Opotype__ext__type @ t_a @ tc_Product__Type_Ounit))),
% 0.20/0.75 inference('cnf', [status(esa)],
% 0.20/0.75 [cls_Tarski_Odual_Acl_A_58_APartialOrder_0])).
% 0.20/0.75 thf(cls_Tarski_OA_A_61_61_Apset_Acl_0, axiom,
% 0.20/0.75 (( v_A ) = ( c_Tarski_Opotype_Opset @ v_cl @ t_a @ tc_Product__Type_Ounit ))).
% 0.20/0.75 thf(zip_derived_cl3, plain,
% 0.20/0.75 (((v_A) = (c_Tarski_Opotype_Opset @ v_cl @ t_a @ tc_Product__Type_Ounit))),
% 0.20/0.75 inference('cnf', [status(esa)], [cls_Tarski_OA_A_61_61_Apset_Acl_0])).
% 0.20/0.75 thf(zip_derived_cl47, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i]:
% 0.20/0.75 (~ (c_in @ X0 @ X1 @ t_a)
% 0.20/0.75 | ((tc_set @ t_a) != (tc_set @ t_a))
% 0.20/0.75 | ((v_A) != (v_A))
% 0.20/0.75 | ((v_S) != (X1))
% 0.20/0.75 | (c_in @
% 0.20/0.75 (c_Pair @ (c_Tarski_Oglb @ X1 @ v_cl @ t_a) @ X0 @ t_a @ t_a) @
% 0.20/0.75 v_r @ (tc_prod @ t_a @ t_a)))),
% 0.20/0.75 inference('demod', [status(thm)],
% 0.20/0.75 [zip_derived_cl46, zip_derived_cl6, zip_derived_cl7,
% 0.20/0.75 zip_derived_cl3])).
% 0.20/0.75 thf(zip_derived_cl48, plain,
% 0.20/0.75 (![X0 : $i, X1 : $i]:
% 0.20/0.75 ( (c_in @
% 0.20/0.75 (c_Pair @ (c_Tarski_Oglb @ X1 @ v_cl @ t_a) @ X0 @ t_a @ t_a) @
% 0.20/0.75 v_r @ (tc_prod @ t_a @ t_a))
% 0.20/0.75 | ((v_S) != (X1))
% 0.20/0.75 | ~ (c_in @ X0 @ X1 @ t_a))),
% 0.20/0.75 inference('simplify', [status(thm)], [zip_derived_cl47])).
% 0.20/0.75 thf(cls_conjecture_2, conjecture,
% 0.20/0.75 (c_in @
% 0.20/0.75 ( c_Pair @ ( c_Tarski_Oglb @ v_S @ v_cl @ t_a ) @ v_x @ t_a @ t_a ) @
% 0.20/0.75 v_r @ ( tc_prod @ t_a @ t_a ))).
% 0.20/0.75 thf(zf_stmt_1, negated_conjecture,
% 0.20/0.75 (~( c_in @
% 0.20/0.75 ( c_Pair @ ( c_Tarski_Oglb @ v_S @ v_cl @ t_a ) @ v_x @ t_a @ t_a ) @
% 0.20/0.75 v_r @ ( tc_prod @ t_a @ t_a ) )),
% 0.20/0.75 inference('cnf.neg', [status(esa)], [cls_conjecture_2])).
% 0.20/0.75 thf(zip_derived_cl2, plain,
% 0.20/0.75 (~ (c_in @
% 0.20/0.75 (c_Pair @ (c_Tarski_Oglb @ v_S @ v_cl @ t_a) @ v_x @ t_a @ t_a) @
% 0.20/0.75 v_r @ (tc_prod @ t_a @ t_a))),
% 0.20/0.75 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.20/0.75 thf(zip_derived_cl51, plain,
% 0.20/0.75 ((~ (c_in @ v_x @ v_S @ t_a) | ((v_S) != (v_S)))),
% 0.20/0.75 inference('s_sup-', [status(thm)], [zip_derived_cl48, zip_derived_cl2])).
% 0.20/0.75 thf(cls_conjecture_1, conjecture, (~( c_in @ v_x @ v_S @ t_a ))).
% 0.20/0.75 thf(zf_stmt_2, negated_conjecture, (c_in @ v_x @ v_S @ t_a),
% 0.20/0.75 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.20/0.75 thf(zip_derived_cl1, plain, ( (c_in @ v_x @ v_S @ t_a)),
% 0.20/0.75 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.20/0.75 thf(zip_derived_cl52, plain, (((v_S) != (v_S))),
% 0.20/0.75 inference('demod', [status(thm)], [zip_derived_cl51, zip_derived_cl1])).
% 0.20/0.75 thf(zip_derived_cl53, plain, ($false),
% 0.20/0.75 inference('simplify', [status(thm)], [zip_derived_cl52])).
% 0.20/0.75
% 0.20/0.75 % SZS output end Refutation
% 0.20/0.75
% 0.20/0.75
% 0.20/0.75 % Terminating...
% 1.08/0.84 % Runner terminated.
% 1.08/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------