TSTP Solution File: ANA027-2 by Zipperpin---2.1.9999
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- Process Solution
%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : ANA027-2 : 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.O96WjQrkSj true
% Computer : n027.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed Aug 30 17:26:00 EDT 2023
% Result : Unsatisfiable 0.21s 0.74s
% Output : Refutation 0.21s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : ANA027-2 : TPTP v8.1.2. Released v3.2.0.
% 0.14/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.O96WjQrkSj true
% 0.14/0.35 % Computer : n027.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Fri Aug 25 19:14:49 EDT 2023
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.36 % Number of cores: 8
% 0.20/0.36 % Python version: Python 3.6.8
% 0.20/0.36 % Running in FO mode
% 0.21/0.63 % Total configuration time : 435
% 0.21/0.63 % Estimated wc time : 1092
% 0.21/0.63 % Estimated cpu time (7 cpus) : 156.0
% 0.21/0.70 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.21/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.21/0.74 % Solved by fo/fo6_bce.sh.
% 0.21/0.74 % BCE start: 13
% 0.21/0.74 % BCE eliminated: 0
% 0.21/0.74 % PE start: 13
% 0.21/0.74 logic: eq
% 0.21/0.74 % PE eliminated: 6
% 0.21/0.74 % done 18 iterations in 0.016s
% 0.21/0.74 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.21/0.74 % SZS output start Refutation
% 0.21/0.74 thf(c_lessequals_type, type, c_lessequals: $i > $i > $i > $o).
% 0.21/0.74 thf(class_LOrder_Ojoin__semilorder_type, type, class_LOrder_Ojoin__semilorder:
% 0.21/0.74 $i > $o).
% 0.21/0.74 thf(class_Orderings_Oorder_type, type, class_Orderings_Oorder: $i > $o).
% 0.21/0.74 thf(c_minus_type, type, c_minus: $i > $i > $i > $i).
% 0.21/0.74 thf(v_x_type, type, v_x: $i).
% 0.21/0.74 thf(v_g_type, type, v_g: $i > $i).
% 0.21/0.74 thf(c_0_type, type, c_0: $i).
% 0.21/0.74 thf(t_b_type, type, t_b: $i).
% 0.21/0.74 thf(v_k_type, type, v_k: $i > $i).
% 0.21/0.74 thf(class_OrderedGroup_Ocomm__monoid__add_type, type, class_OrderedGroup_Ocomm__monoid__add:
% 0.21/0.74 $i > $o).
% 0.21/0.74 thf(class_OrderedGroup_Olordered__ab__group__abs_type, type, class_OrderedGroup_Olordered__ab__group__abs:
% 0.21/0.74 $i > $o).
% 0.21/0.74 thf(c_plus_type, type, c_plus: $i > $i > $i > $i).
% 0.21/0.74 thf(class_Ring__and__Field_Oordered__idom_type, type, class_Ring__and__Field_Oordered__idom:
% 0.21/0.74 $i > $o).
% 0.21/0.74 thf(class_OrderedGroup_Opordered__ab__group__add_type, type, class_OrderedGroup_Opordered__ab__group__add:
% 0.21/0.74 $i > $o).
% 0.21/0.74 thf(v_f_type, type, v_f: $i > $i).
% 0.21/0.74 thf(tfree_tcs, conjecture,
% 0.21/0.74 (~( class_Ring__and__Field_Oordered__idom @ t_b ))).
% 0.21/0.74 thf(zf_stmt_0, negated_conjecture,
% 0.21/0.74 (class_Ring__and__Field_Oordered__idom @ t_b),
% 0.21/0.74 inference('cnf.neg', [status(esa)], [tfree_tcs])).
% 0.21/0.74 thf(zip_derived_cl3, plain, ( (class_Ring__and__Field_Oordered__idom @ t_b)),
% 0.21/0.74 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.21/0.74 thf(clsrel_Ring__and__Field_Oordered__idom_23, axiom,
% 0.21/0.74 (( ~( class_Ring__and__Field_Oordered__idom @ T ) ) |
% 0.21/0.74 ( class_OrderedGroup_Ocomm__monoid__add @ T ))).
% 0.21/0.74 thf(zip_derived_cl11, plain,
% 0.21/0.74 (![X0 : $i]:
% 0.21/0.74 (~ (class_Ring__and__Field_Oordered__idom @ X0)
% 0.21/0.74 | (class_OrderedGroup_Ocomm__monoid__add @ X0))),
% 0.21/0.74 inference('cnf', [status(esa)],
% 0.21/0.74 [clsrel_Ring__and__Field_Oordered__idom_23])).
% 0.21/0.74 thf(cls_OrderedGroup_Ocomm__monoid__add__class_Oaxioms_0, axiom,
% 0.21/0.74 (( ~( class_OrderedGroup_Ocomm__monoid__add @ T_a ) ) |
% 0.21/0.74 ( ( c_plus @ c_0 @ V_y @ T_a ) = ( V_y ) ))).
% 0.21/0.74 thf(zip_derived_cl4, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i]:
% 0.21/0.74 (~ (class_OrderedGroup_Ocomm__monoid__add @ X0)
% 0.21/0.74 | ((c_plus @ c_0 @ X1 @ X0) = (X1)))),
% 0.21/0.74 inference('cnf', [status(esa)],
% 0.21/0.74 [cls_OrderedGroup_Ocomm__monoid__add__class_Oaxioms_0])).
% 0.21/0.74 thf(zip_derived_cl64, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i]:
% 0.21/0.74 (~ (class_Ring__and__Field_Oordered__idom @ X0)
% 0.21/0.74 | ((c_plus @ c_0 @ X1 @ X0) = (X1)))),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl11, zip_derived_cl4])).
% 0.21/0.74 thf(zip_derived_cl67, plain,
% 0.21/0.74 (![X0 : $i]: ((c_plus @ c_0 @ X0 @ t_b) = (X0))),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl3, zip_derived_cl64])).
% 0.21/0.74 thf(zip_derived_cl3, plain, ( (class_Ring__and__Field_Oordered__idom @ t_b)),
% 0.21/0.74 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.21/0.74 thf(clsrel_Ring__and__Field_Oordered__idom_50, axiom,
% 0.21/0.74 (( ~( class_Ring__and__Field_Oordered__idom @ T ) ) |
% 0.21/0.74 ( class_OrderedGroup_Olordered__ab__group__abs @ T ))).
% 0.21/0.74 thf(zip_derived_cl12, plain,
% 0.21/0.74 (![X0 : $i]:
% 0.21/0.74 (~ (class_Ring__and__Field_Oordered__idom @ X0)
% 0.21/0.74 | (class_OrderedGroup_Olordered__ab__group__abs @ X0))),
% 0.21/0.74 inference('cnf', [status(esa)],
% 0.21/0.74 [clsrel_Ring__and__Field_Oordered__idom_50])).
% 0.21/0.74 thf(zip_derived_cl66, plain,
% 0.21/0.74 ( (class_OrderedGroup_Olordered__ab__group__abs @ t_b)),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl3, zip_derived_cl12])).
% 0.21/0.74 thf(clsrel_OrderedGroup_Olordered__ab__group__abs_1, axiom,
% 0.21/0.74 (( ~( class_OrderedGroup_Olordered__ab__group__abs @ T ) ) |
% 0.21/0.74 ( class_OrderedGroup_Opordered__ab__group__add @ T ))).
% 0.21/0.74 thf(zip_derived_cl9, plain,
% 0.21/0.74 (![X0 : $i]:
% 0.21/0.74 (~ (class_OrderedGroup_Olordered__ab__group__abs @ X0)
% 0.21/0.74 | (class_OrderedGroup_Opordered__ab__group__add @ X0))),
% 0.21/0.74 inference('cnf', [status(esa)],
% 0.21/0.74 [clsrel_OrderedGroup_Olordered__ab__group__abs_1])).
% 0.21/0.74 thf(zip_derived_cl68, plain,
% 0.21/0.74 ( (class_OrderedGroup_Opordered__ab__group__add @ t_b)),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl66, zip_derived_cl9])).
% 0.21/0.74 thf(cls_OrderedGroup_Ocompare__rls__9_1, axiom,
% 0.21/0.74 (( ~( class_OrderedGroup_Opordered__ab__group__add @ T_a ) ) |
% 0.21/0.74 ( ~( c_lessequals @ ( c_plus @ V_a @ V_b @ T_a ) @ V_c @ T_a ) ) |
% 0.21/0.74 ( c_lessequals @ V_a @ ( c_minus @ V_c @ V_b @ T_a ) @ T_a ))).
% 0.21/0.74 thf(zip_derived_cl6, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.21/0.74 (~ (class_OrderedGroup_Opordered__ab__group__add @ X0)
% 0.21/0.74 | ~ (c_lessequals @ (c_plus @ X1 @ X2 @ X0) @ X3 @ X0)
% 0.21/0.74 | (c_lessequals @ X1 @ (c_minus @ X3 @ X2 @ X0) @ X0))),
% 0.21/0.74 inference('cnf', [status(esa)], [cls_OrderedGroup_Ocompare__rls__9_1])).
% 0.21/0.74 thf(zip_derived_cl71, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.21/0.74 ( (c_lessequals @ X2 @ (c_minus @ X0 @ X1 @ t_b) @ t_b)
% 0.21/0.74 | ~ (c_lessequals @ (c_plus @ X2 @ X1 @ t_b) @ X0 @ t_b))),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl68, zip_derived_cl6])).
% 0.21/0.74 thf(zip_derived_cl90, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i]:
% 0.21/0.74 ( (c_lessequals @ c_0 @ (c_minus @ X1 @ X0 @ t_b) @ t_b)
% 0.21/0.74 | ~ (c_lessequals @ X0 @ X1 @ t_b))),
% 0.21/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl67, zip_derived_cl71])).
% 0.21/0.74 thf(cls_conjecture_3, conjecture,
% 0.21/0.74 (c_lessequals @
% 0.21/0.74 c_0 @ ( c_minus @ ( v_f @ v_x ) @ ( v_g @ v_x ) @ t_b ) @ t_b)).
% 0.21/0.74 thf(zf_stmt_1, negated_conjecture,
% 0.21/0.74 (~( c_lessequals @
% 0.21/0.74 c_0 @ ( c_minus @ ( v_f @ v_x ) @ ( v_g @ v_x ) @ t_b ) @ t_b )),
% 0.21/0.74 inference('cnf.neg', [status(esa)], [cls_conjecture_3])).
% 0.21/0.74 thf(zip_derived_cl2, plain,
% 0.21/0.74 (~ (c_lessequals @ c_0 @ (c_minus @ (v_f @ v_x) @ (v_g @ v_x) @ t_b) @
% 0.21/0.74 t_b)),
% 0.21/0.74 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.21/0.74 thf(zip_derived_cl99, plain,
% 0.21/0.74 (~ (c_lessequals @ (v_g @ v_x) @ (v_f @ v_x) @ t_b)),
% 0.21/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl90, zip_derived_cl2])).
% 0.21/0.74 thf(cls_conjecture_2, conjecture,
% 0.21/0.74 (~( c_lessequals @ ( v_g @ v_x ) @ ( v_k @ v_x ) @ t_b ))).
% 0.21/0.74 thf(zf_stmt_2, negated_conjecture,
% 0.21/0.74 (c_lessequals @ ( v_g @ v_x ) @ ( v_k @ v_x ) @ t_b),
% 0.21/0.74 inference('cnf.neg', [status(esa)], [cls_conjecture_2])).
% 0.21/0.74 thf(zip_derived_cl1, plain,
% 0.21/0.74 ( (c_lessequals @ (v_g @ v_x) @ (v_k @ v_x) @ t_b)),
% 0.21/0.74 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.21/0.74 thf(cls_conjecture_1, conjecture,
% 0.21/0.74 (~( c_lessequals @
% 0.21/0.74 c_0 @ ( c_minus @ ( v_f @ v_x ) @ ( v_k @ v_x ) @ t_b ) @ t_b ))).
% 0.21/0.74 thf(zf_stmt_3, negated_conjecture,
% 0.21/0.74 (c_lessequals @
% 0.21/0.74 c_0 @ ( c_minus @ ( v_f @ v_x ) @ ( v_k @ v_x ) @ t_b ) @ t_b),
% 0.21/0.74 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.21/0.74 thf(zip_derived_cl0, plain,
% 0.21/0.74 ( (c_lessequals @ c_0 @ (c_minus @ (v_f @ v_x) @ (v_k @ v_x) @ t_b) @ t_b)),
% 0.21/0.74 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.21/0.74 thf(zip_derived_cl68, plain,
% 0.21/0.74 ( (class_OrderedGroup_Opordered__ab__group__add @ t_b)),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl66, zip_derived_cl9])).
% 0.21/0.74 thf(cls_OrderedGroup_Ocompare__rls__9_0, axiom,
% 0.21/0.74 (( ~( class_OrderedGroup_Opordered__ab__group__add @ T_a ) ) |
% 0.21/0.74 ( ~( c_lessequals @ V_a @ ( c_minus @ V_c @ V_b @ T_a ) @ T_a ) ) |
% 0.21/0.74 ( c_lessequals @ ( c_plus @ V_a @ V_b @ T_a ) @ V_c @ T_a ))).
% 0.21/0.74 thf(zip_derived_cl5, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.21/0.74 (~ (class_OrderedGroup_Opordered__ab__group__add @ X0)
% 0.21/0.74 | ~ (c_lessequals @ X1 @ (c_minus @ X2 @ X3 @ X0) @ X0)
% 0.21/0.74 | (c_lessequals @ (c_plus @ X1 @ X3 @ X0) @ X2 @ X0))),
% 0.21/0.74 inference('cnf', [status(esa)], [cls_OrderedGroup_Ocompare__rls__9_0])).
% 0.21/0.74 thf(zip_derived_cl70, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.21/0.74 ( (c_lessequals @ (c_plus @ X2 @ X0 @ t_b) @ X1 @ t_b)
% 0.21/0.74 | ~ (c_lessequals @ X2 @ (c_minus @ X1 @ X0 @ t_b) @ t_b))),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl68, zip_derived_cl5])).
% 0.21/0.74 thf(zip_derived_cl66, plain,
% 0.21/0.74 ( (class_OrderedGroup_Olordered__ab__group__abs @ t_b)),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl3, zip_derived_cl12])).
% 0.21/0.74 thf(clsrel_OrderedGroup_Olordered__ab__group__abs_15, axiom,
% 0.21/0.74 (( ~( class_OrderedGroup_Olordered__ab__group__abs @ T ) ) |
% 0.21/0.74 ( class_LOrder_Ojoin__semilorder @ T ))).
% 0.21/0.74 thf(zip_derived_cl10, plain,
% 0.21/0.74 (![X0 : $i]:
% 0.21/0.74 (~ (class_OrderedGroup_Olordered__ab__group__abs @ X0)
% 0.21/0.74 | (class_LOrder_Ojoin__semilorder @ X0))),
% 0.21/0.74 inference('cnf', [status(esa)],
% 0.21/0.74 [clsrel_OrderedGroup_Olordered__ab__group__abs_15])).
% 0.21/0.74 thf(clsrel_LOrder_Ojoin__semilorder_1, axiom,
% 0.21/0.74 (( ~( class_LOrder_Ojoin__semilorder @ T ) ) |
% 0.21/0.74 ( class_Orderings_Oorder @ T ))).
% 0.21/0.74 thf(zip_derived_cl8, plain,
% 0.21/0.74 (![X0 : $i]:
% 0.21/0.74 (~ (class_LOrder_Ojoin__semilorder @ X0)
% 0.21/0.74 | (class_Orderings_Oorder @ X0))),
% 0.21/0.74 inference('cnf', [status(esa)], [clsrel_LOrder_Ojoin__semilorder_1])).
% 0.21/0.74 thf(zip_derived_cl63, plain,
% 0.21/0.74 (![X0 : $i]:
% 0.21/0.74 (~ (class_OrderedGroup_Olordered__ab__group__abs @ X0)
% 0.21/0.74 | (class_Orderings_Oorder @ X0))),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl10, zip_derived_cl8])).
% 0.21/0.74 thf(cls_Orderings_Oorder__class_Oorder__trans_0, axiom,
% 0.21/0.74 (( ~( class_Orderings_Oorder @ T_a ) ) |
% 0.21/0.74 ( ~( c_lessequals @ V_y @ V_z @ T_a ) ) |
% 0.21/0.74 ( ~( c_lessequals @ V_x @ V_y @ T_a ) ) |
% 0.21/0.74 ( c_lessequals @ V_x @ V_z @ T_a ))).
% 0.21/0.74 thf(zip_derived_cl7, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.21/0.74 (~ (class_Orderings_Oorder @ X0)
% 0.21/0.74 | ~ (c_lessequals @ X1 @ X2 @ X0)
% 0.21/0.74 | ~ (c_lessequals @ X3 @ X1 @ X0)
% 0.21/0.74 | (c_lessequals @ X3 @ X2 @ X0))),
% 0.21/0.74 inference('cnf', [status(esa)],
% 0.21/0.74 [cls_Orderings_Oorder__class_Oorder__trans_0])).
% 0.21/0.74 thf(zip_derived_cl65, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.21/0.74 (~ (class_OrderedGroup_Olordered__ab__group__abs @ X0)
% 0.21/0.74 | (c_lessequals @ X3 @ X1 @ X0)
% 0.21/0.74 | ~ (c_lessequals @ X3 @ X2 @ X0)
% 0.21/0.74 | ~ (c_lessequals @ X2 @ X1 @ X0))),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl63, zip_derived_cl7])).
% 0.21/0.74 thf(zip_derived_cl69, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.21/0.74 (~ (c_lessequals @ X2 @ X0 @ t_b)
% 0.21/0.74 | ~ (c_lessequals @ X1 @ X2 @ t_b)
% 0.21/0.74 | (c_lessequals @ X1 @ X0 @ t_b))),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl66, zip_derived_cl65])).
% 0.21/0.74 thf(zip_derived_cl77, plain,
% 0.21/0.74 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.21/0.74 (~ (c_lessequals @ X2 @ (c_minus @ X0 @ X1 @ t_b) @ t_b)
% 0.21/0.74 | ~ (c_lessequals @ X3 @ (c_plus @ X2 @ X1 @ t_b) @ t_b)
% 0.21/0.74 | (c_lessequals @ X3 @ X0 @ t_b))),
% 0.21/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl70, zip_derived_cl69])).
% 0.21/0.74 thf(zip_derived_cl84, plain,
% 0.21/0.74 (![X0 : $i]:
% 0.21/0.74 (~ (c_lessequals @ X0 @ (c_plus @ c_0 @ (v_k @ v_x) @ t_b) @ t_b)
% 0.21/0.74 | (c_lessequals @ X0 @ (v_f @ v_x) @ t_b))),
% 0.21/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl77])).
% 0.21/0.74 thf(zip_derived_cl67, plain,
% 0.21/0.74 (![X0 : $i]: ((c_plus @ c_0 @ X0 @ t_b) = (X0))),
% 0.21/0.74 inference('dp-resolution', [status(thm)],
% 0.21/0.74 [zip_derived_cl3, zip_derived_cl64])).
% 0.21/0.74 thf(zip_derived_cl86, plain,
% 0.21/0.74 (![X0 : $i]:
% 0.21/0.74 (~ (c_lessequals @ X0 @ (v_k @ v_x) @ t_b)
% 0.21/0.74 | (c_lessequals @ X0 @ (v_f @ v_x) @ t_b))),
% 0.21/0.74 inference('demod', [status(thm)], [zip_derived_cl84, zip_derived_cl67])).
% 0.21/0.74 thf(zip_derived_cl92, plain,
% 0.21/0.74 ( (c_lessequals @ (v_g @ v_x) @ (v_f @ v_x) @ t_b)),
% 0.21/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl86])).
% 0.21/0.74 thf(zip_derived_cl103, plain, ($false),
% 0.21/0.74 inference('demod', [status(thm)], [zip_derived_cl99, zip_derived_cl92])).
% 0.21/0.74
% 0.21/0.74 % SZS output end Refutation
% 0.21/0.74
% 0.21/0.74
% 0.21/0.74 % Terminating...
% 1.33/0.85 % Runner terminated.
% 1.33/0.86 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------