%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LAT263-2 : TPTP v9.2.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.PPMWYHXKnT true
% Computer : n016.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 Oct 2 04:41:16 PM UTC 2025
% Result : Unsatisfiable 0.50s 0.72s
% Output : Refutation 0.50s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : LAT263-2 : TPTP v9.2.0. Released v3.2.0.
% 0.11/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.PPMWYHXKnT true
% 0.13/0.34 % Computer : n016.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % 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 : Wed Oct 1 14:34:53 EDT 2025
% 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
% 0.50/0.60 % Total configuration time : 435
% 0.50/0.60 % Estimated wc time : 1092
% 0.50/0.60 % Estimated cpu time (7 cpus) : 156.0
% 0.50/0.68 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.50/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.50/0.72 % Solved by fo/fo6_bce.sh.
% 0.50/0.72 % BCE start: 8
% 0.50/0.72 % BCE eliminated: 0
% 0.50/0.72 % PE start: 8
% 0.50/0.72 logic: eq
% 0.50/0.72 % PE eliminated: 1
% 0.50/0.72 % done 9 iterations in 0.017s
% 0.50/0.72 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.50/0.72 % SZS output start Refutation
% 0.50/0.72 thf(t_a_type, type, t_a: $i).
% 0.50/0.72 thf(c_Tarski_Oglb_type, type, c_Tarski_Oglb: $i > $i > $i > $i).
% 0.50/0.72 thf(c_lessequals_type, type, c_lessequals: $i > $i > $i > $o).
% 0.50/0.72 thf(c_Tarski_Odual_type, type, c_Tarski_Odual: $i > $i > $i).
% 0.50/0.72 thf(tc_Product__Type_Ounit_type, type, tc_Product__Type_Ounit: $i).
% 0.50/0.72 thf(tc_set_type, type, tc_set: $i > $i).
% 0.50/0.72 thf(v_A_type, type, v_A: $i).
% 0.50/0.72 thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 0.50/0.72 thf(v_S_type, type, v_S: $i).
% 0.50/0.72 thf(c_Tarski_OCompleteLattice_type, type, c_Tarski_OCompleteLattice: $i).
% 0.50/0.72 thf(c_Tarski_Olub_type, type, c_Tarski_Olub: $i > $i > $i > $i).
% 0.50/0.72 thf(c_Tarski_Opotype_Opset_type, type, c_Tarski_Opotype_Opset: $i > $i > $i > $i).
% 0.50/0.72 thf(tc_Tarski_Opotype_Opotype__ext__type_type, type, tc_Tarski_Opotype_Opotype__ext__type:
% 0.50/0.72 $i > $i > $i).
% 0.50/0.72 thf(c_Tarski_OPartialOrder_type, type, c_Tarski_OPartialOrder: $i).
% 0.50/0.72 thf(v_cl_type, type, v_cl: $i).
% 0.50/0.72 thf(cls_Tarski_OA_A_61_61_Apset_Acl_0, axiom,
% 0.50/0.72 (( v_A ) = ( c_Tarski_Opotype_Opset @ v_cl @ t_a @ tc_Product__Type_Ounit ))).
% 0.50/0.72 thf(zip_derived_cl2, plain,
% 0.50/0.72 (((v_A) = (c_Tarski_Opotype_Opset @ v_cl @ t_a @ tc_Product__Type_Ounit))),
% 0.50/0.72 inference('cnf', [status(esa)], [cls_Tarski_OA_A_61_61_Apset_Acl_0])).
% 0.50/0.72 thf(cls_Tarski_Opset_A_Idual_Acl_J_A_61_61_Apset_Acl_0, axiom,
% 0.50/0.72 (( c_Tarski_Opotype_Opset @
% 0.50/0.72 ( c_Tarski_Odual @ V_cl @ T_a ) @ T_a @ tc_Product__Type_Ounit ) =
% 0.50/0.72 ( c_Tarski_Opotype_Opset @ V_cl @ T_a @ tc_Product__Type_Ounit ))).
% 0.50/0.72 thf(zip_derived_cl7, plain,
% 0.50/0.72 (![X0 : $i, X1 : $i]:
% 0.50/0.72 ((c_Tarski_Opotype_Opset @ (c_Tarski_Odual @ X0 @ X1) @ X1 @
% 0.50/0.72 tc_Product__Type_Ounit)
% 0.50/0.72 = (c_Tarski_Opotype_Opset @ X0 @ X1 @ tc_Product__Type_Ounit))),
% 0.50/0.72 inference('cnf', [status(esa)],
% 0.50/0.72 [cls_Tarski_Opset_A_Idual_Acl_J_A_61_61_Apset_Acl_0])).
% 0.50/0.72 thf(cls_conjecture_0, conjecture,
% 0.50/0.72 (~( c_lessequals @ v_S @ v_A @ ( tc_set @ t_a ) ))).
% 0.50/0.72 thf(zf_stmt_0, negated_conjecture,
% 0.50/0.72 (c_lessequals @ v_S @ v_A @ ( tc_set @ t_a )),
% 0.50/0.72 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 0.50/0.72 thf(zip_derived_cl0, plain, ( (c_lessequals @ v_S @ v_A @ (tc_set @ t_a))),
% 0.50/0.72 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.50/0.72 thf(cls_Tarski_OCL_Olub__in__lattice_0, axiom,
% 0.50/0.72 (( ~( c_in @
% 0.50/0.72 V_cl @ c_Tarski_OCompleteLattice @
% 0.50/0.72 ( tc_Tarski_Opotype_Opotype__ext__type @ T_a @ tc_Product__Type_Ounit ) ) ) |
% 0.50/0.72 ( ~( c_in @
% 0.50/0.72 V_cl @ c_Tarski_OPartialOrder @
% 0.50/0.72 ( tc_Tarski_Opotype_Opotype__ext__type @ T_a @ tc_Product__Type_Ounit ) ) ) |
% 0.50/0.72 ( ~( c_lessequals @
% 0.50/0.72 V_S @
% 0.50/0.72 ( c_Tarski_Opotype_Opset @ V_cl @ T_a @ tc_Product__Type_Ounit ) @
% 0.50/0.72 ( tc_set @ T_a ) ) ) |
% 0.50/0.72 ( c_in @
% 0.50/0.72 ( c_Tarski_Olub @ V_S @ V_cl @ T_a ) @
% 0.50/0.72 ( c_Tarski_Opotype_Opset @ V_cl @ T_a @ tc_Product__Type_Ounit ) @ T_a ))).
% 0.50/0.72 thf(zip_derived_cl3, plain,
% 0.50/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.72 (~ (c_in @ X0 @ c_Tarski_OCompleteLattice @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ X1 @
% 0.50/0.72 tc_Product__Type_Ounit))
% 0.50/0.72 | ~ (c_in @ X0 @ c_Tarski_OPartialOrder @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ X1 @
% 0.50/0.72 tc_Product__Type_Ounit))
% 0.50/0.72 | ~ (c_lessequals @ X2 @
% 0.50/0.72 (c_Tarski_Opotype_Opset @ X0 @ X1 @ tc_Product__Type_Ounit) @
% 0.50/0.72 (tc_set @ X1))
% 0.50/0.72 | (c_in @ (c_Tarski_Olub @ X2 @ X0 @ X1) @
% 0.50/0.72 (c_Tarski_Opotype_Opset @ X0 @ X1 @ tc_Product__Type_Ounit) @ X1))),
% 0.50/0.72 inference('cnf', [status(esa)], [cls_Tarski_OCL_Olub__in__lattice_0])).
% 0.50/0.72 thf(zip_derived_cl26, plain,
% 0.50/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.72 (((v_S) != (X2))
% 0.50/0.72 | ((v_A)
% 0.50/0.72 != (c_Tarski_Opotype_Opset @ X1 @ X0 @ tc_Product__Type_Ounit))
% 0.50/0.72 | ((tc_set @ t_a) != (tc_set @ X0))
% 0.50/0.72 | (c_in @ (c_Tarski_Olub @ X2 @ X1 @ X0) @
% 0.50/0.72 (c_Tarski_Opotype_Opset @ X1 @ X0 @ tc_Product__Type_Ounit) @ X0)
% 0.50/0.72 | ~ (c_in @ X1 @ c_Tarski_OPartialOrder @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.50/0.72 tc_Product__Type_Ounit))
% 0.50/0.72 | ~ (c_in @ X1 @ c_Tarski_OCompleteLattice @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.50/0.72 tc_Product__Type_Ounit)))),
% 0.50/0.72 inference('dp-resolution', [status(thm)],
% 0.50/0.72 [zip_derived_cl0, zip_derived_cl3])).
% 0.50/0.72 thf(zip_derived_cl28, plain,
% 0.50/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.72 (((v_S) != (X2))
% 0.50/0.72 | ((v_A)
% 0.50/0.72 != (c_Tarski_Opotype_Opset @ X1 @ X0 @ tc_Product__Type_Ounit))
% 0.50/0.72 | ((tc_set @ t_a) != (tc_set @ X0))
% 0.50/0.72 | (c_in @ (c_Tarski_Olub @ X2 @ (c_Tarski_Odual @ X1 @ X0) @ X0) @
% 0.50/0.72 (c_Tarski_Opotype_Opset @ X1 @ X0 @ tc_Product__Type_Ounit) @ X0)
% 0.50/0.72 | ~ (c_in @ (c_Tarski_Odual @ X1 @ X0) @ c_Tarski_OPartialOrder @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.50/0.72 tc_Product__Type_Ounit))
% 0.50/0.72 | ~ (c_in @ (c_Tarski_Odual @ X1 @ X0) @ c_Tarski_OCompleteLattice @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.50/0.72 tc_Product__Type_Ounit)))),
% 0.50/0.72 inference('s_sup+', [status(thm)], [zip_derived_cl7, zip_derived_cl26])).
% 0.50/0.72 thf(cls_Tarski_Oglb__dual__lub_0, axiom,
% 0.50/0.72 (( c_Tarski_Oglb @ V_S @ V_cl @ T_a ) =
% 0.50/0.72 ( c_Tarski_Olub @ V_S @ ( c_Tarski_Odual @ V_cl @ T_a ) @ T_a ))).
% 0.50/0.72 thf(zip_derived_cl6, plain,
% 0.50/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.72 ((c_Tarski_Oglb @ X0 @ X1 @ X2)
% 0.50/0.72 = (c_Tarski_Olub @ X0 @ (c_Tarski_Odual @ X1 @ X2) @ X2))),
% 0.50/0.72 inference('cnf', [status(esa)], [cls_Tarski_Oglb__dual__lub_0])).
% 0.50/0.72 thf(zip_derived_cl31, plain,
% 0.50/0.72 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.50/0.72 (((v_S) != (X2))
% 0.50/0.72 | ((v_A)
% 0.50/0.72 != (c_Tarski_Opotype_Opset @ X1 @ X0 @ tc_Product__Type_Ounit))
% 0.50/0.72 | ((tc_set @ t_a) != (tc_set @ X0))
% 0.50/0.72 | (c_in @ (c_Tarski_Oglb @ X2 @ X1 @ X0) @
% 0.50/0.72 (c_Tarski_Opotype_Opset @ X1 @ X0 @ tc_Product__Type_Ounit) @ X0)
% 0.50/0.72 | ~ (c_in @ (c_Tarski_Odual @ X1 @ X0) @ c_Tarski_OPartialOrder @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.50/0.72 tc_Product__Type_Ounit))
% 0.50/0.72 | ~ (c_in @ (c_Tarski_Odual @ X1 @ X0) @ c_Tarski_OCompleteLattice @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ X0 @
% 0.50/0.72 tc_Product__Type_Ounit)))),
% 0.50/0.72 inference('demod', [status(thm)], [zip_derived_cl28, zip_derived_cl6])).
% 0.50/0.72 thf(zip_derived_cl33, plain,
% 0.50/0.72 (![X0 : $i]:
% 0.50/0.72 (((v_S) != (X0))
% 0.50/0.72 | ((v_A) != (v_A))
% 0.50/0.72 | ((tc_set @ t_a) != (tc_set @ t_a))
% 0.50/0.72 | (c_in @ (c_Tarski_Oglb @ X0 @ v_cl @ t_a) @ v_A @ t_a)
% 0.50/0.72 | ~ (c_in @ (c_Tarski_Odual @ v_cl @ t_a) @ c_Tarski_OPartialOrder @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ t_a @
% 0.50/0.72 tc_Product__Type_Ounit))
% 0.50/0.72 | ~ (c_in @ (c_Tarski_Odual @ v_cl @ t_a) @
% 0.50/0.72 c_Tarski_OCompleteLattice @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ t_a @
% 0.50/0.72 tc_Product__Type_Ounit)))),
% 0.50/0.72 inference('s_sup+', [status(thm)], [zip_derived_cl2, zip_derived_cl31])).
% 0.50/0.72 thf(cls_Tarski_Odual_Acl_A_58_APartialOrder_0, axiom,
% 0.50/0.72 (c_in @
% 0.50/0.72 ( c_Tarski_Odual @ v_cl @ t_a ) @ c_Tarski_OPartialOrder @
% 0.50/0.72 ( tc_Tarski_Opotype_Opotype__ext__type @ t_a @ tc_Product__Type_Ounit ))).
% 0.50/0.72 thf(zip_derived_cl5, plain,
% 0.50/0.72 ( (c_in @ (c_Tarski_Odual @ v_cl @ t_a) @ c_Tarski_OPartialOrder @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ t_a @ tc_Product__Type_Ounit))),
% 0.50/0.72 inference('cnf', [status(esa)],
% 0.50/0.72 [cls_Tarski_Odual_Acl_A_58_APartialOrder_0])).
% 0.50/0.72 thf(cls_Tarski_Odual_Acl_A_58_ACompleteLattice_0, axiom,
% 0.50/0.72 (c_in @
% 0.50/0.72 ( c_Tarski_Odual @ v_cl @ t_a ) @ c_Tarski_OCompleteLattice @
% 0.50/0.72 ( tc_Tarski_Opotype_Opotype__ext__type @ t_a @ tc_Product__Type_Ounit ))).
% 0.50/0.72 thf(zip_derived_cl4, plain,
% 0.50/0.72 ( (c_in @ (c_Tarski_Odual @ v_cl @ t_a) @ c_Tarski_OCompleteLattice @
% 0.50/0.72 (tc_Tarski_Opotype_Opotype__ext__type @ t_a @ tc_Product__Type_Ounit))),
% 0.50/0.72 inference('cnf', [status(esa)],
% 0.50/0.72 [cls_Tarski_Odual_Acl_A_58_ACompleteLattice_0])).
% 0.50/0.72 thf(zip_derived_cl35, plain,
% 0.50/0.72 (![X0 : $i]:
% 0.50/0.72 (((v_S) != (X0))
% 0.50/0.72 | ((v_A) != (v_A))
% 0.50/0.72 | ((tc_set @ t_a) != (tc_set @ t_a))
% 0.50/0.72 | (c_in @ (c_Tarski_Oglb @ X0 @ v_cl @ t_a) @ v_A @ t_a))),
% 0.50/0.72 inference('demod', [status(thm)],
% 0.50/0.72 [zip_derived_cl33, zip_derived_cl5, zip_derived_cl4])).
% 0.50/0.72 thf(zip_derived_cl36, plain,
% 0.50/0.72 (![X0 : $i]:
% 0.50/0.72 ( (c_in @ (c_Tarski_Oglb @ X0 @ v_cl @ t_a) @ v_A @ t_a)
% 0.50/0.72 | ((v_S) != (X0)))),
% 0.50/0.72 inference('simplify', [status(thm)], [zip_derived_cl35])).
% 0.50/0.72 thf(cls_conjecture_1, conjecture,
% 0.50/0.72 (c_in @ ( c_Tarski_Oglb @ v_S @ v_cl @ t_a ) @ v_A @ t_a)).
% 0.50/0.72 thf(zf_stmt_1, negated_conjecture,
% 0.50/0.72 (~( c_in @ ( c_Tarski_Oglb @ v_S @ v_cl @ t_a ) @ v_A @ t_a )),
% 0.50/0.72 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.50/0.72 thf(zip_derived_cl1, plain,
% 0.50/0.72 (~ (c_in @ (c_Tarski_Oglb @ v_S @ v_cl @ t_a) @ v_A @ t_a)),
% 0.50/0.72 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.50/0.72 thf(zip_derived_cl37, plain, (((v_S) != (v_S))),
% 0.50/0.72 inference('s_sup-', [status(thm)], [zip_derived_cl36, zip_derived_cl1])).
% 0.50/0.72 thf(zip_derived_cl38, plain, ($false),
% 0.50/0.72 inference('simplify', [status(thm)], [zip_derived_cl37])).
% 0.50/0.72
% 0.50/0.72 % SZS output end Refutation
% 0.50/0.72
% 0.50/0.72
% 0.50/0.72 % Terminating...
% 0.56/0.83 % Runner terminated.
% 0.56/0.83 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------