%------------------------------------------------------------------------------
% File : ET---2.0
% Problem : SET105+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_ET %s %d
% Computer : n005.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 : 600s
% DateTime : Tue Jul 19 00:49:15 EDT 2022
% Result : Theorem 0.22s 2.41s
% Output : CNFRefutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 24
% Number of leaves : 18
% Syntax : Number of formulae : 153 ( 52 unt; 0 def)
% Number of atoms : 363 ( 109 equ)
% Maximal formula atoms : 11 ( 2 avg)
% Number of connectives : 340 ( 130 ~; 162 |; 36 &)
% ( 9 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 17 ( 17 usr; 7 con; 0-2 aty)
% Number of variables : 247 ( 47 sgn 89 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(disjoint_defn,axiom,
! [X1,X2] :
( disjoint(X1,X2)
<=> ! [X3] :
~ ( member(X3,X1)
& member(X3,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',disjoint_defn) ).
fof(regularity,axiom,
! [X1] :
( X1 != null_class
=> ? [X3] :
( member(X3,universal_class)
& member(X3,X1)
& disjoint(X3,X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',regularity) ).
fof(unordered_pair_defn,axiom,
! [X3,X1,X2] :
( member(X3,unordered_pair(X1,X2))
<=> ( member(X3,universal_class)
& ( X3 = X1
| X3 = X2 ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',unordered_pair_defn) ).
fof(subclass_defn,axiom,
! [X1,X2] :
( subclass(X1,X2)
<=> ! [X3] :
( member(X3,X1)
=> member(X3,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',subclass_defn) ).
fof(class_elements_are_sets,axiom,
! [X1] : subclass(X1,universal_class),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',class_elements_are_sets) ).
fof(property_3_of_ordered_pair,conjecture,
! [X1,X2] :
( unordered_pair(null_class,singleton(null_class)) = ordered_pair(X1,X2)
| member(X1,universal_class)
| member(X2,universal_class) ),
file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p',property_3_of_ordered_pair) ).
fof(unordered_pair,axiom,
! [X1,X2] : member(unordered_pair(X1,X2),universal_class),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',unordered_pair) ).
fof(null_class_defn,axiom,
! [X1] : ~ member(X1,null_class),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',null_class_defn) ).
fof(ordered_pair_defn,axiom,
! [X1,X2] : ordered_pair(X1,X2) = unordered_pair(singleton(X1),unordered_pair(X1,singleton(X2))),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',ordered_pair_defn) ).
fof(singleton_set_defn,axiom,
! [X1] : singleton(X1) = unordered_pair(X1,X1),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',singleton_set_defn) ).
fof(complement,axiom,
! [X1,X5] :
( member(X5,complement(X1))
<=> ( member(X5,universal_class)
& ~ member(X5,X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',complement) ).
fof(cross_product_defn,axiom,
! [X3,X4,X1,X2] :
( member(ordered_pair(X3,X4),cross_product(X1,X2))
<=> ( member(X3,X1)
& member(X4,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',cross_product_defn) ).
fof(element_relation,axiom,
subclass(element_relation,cross_product(universal_class,universal_class)),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',element_relation) ).
fof(element_relation_defn,axiom,
! [X1,X2] :
( member(ordered_pair(X1,X2),element_relation)
<=> ( member(X2,universal_class)
& member(X1,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',element_relation_defn) ).
fof(extensionality,axiom,
! [X1,X2] :
( X1 = X2
<=> ( subclass(X1,X2)
& subclass(X2,X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',extensionality) ).
fof(inductive_defn,axiom,
! [X1] :
( inductive(X1)
<=> ( member(null_class,X1)
& subclass(image(successor_relation,X1),X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',inductive_defn) ).
fof(infinity,axiom,
? [X1] :
( member(X1,universal_class)
& inductive(X1)
& ! [X2] :
( inductive(X2)
=> subclass(X1,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',infinity) ).
fof(union_defn,axiom,
! [X1,X2,X5] :
( member(X5,union(X1,X2))
<=> ( member(X5,X1)
| member(X5,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET005+0.ax',union_defn) ).
fof(c_0_18,plain,
! [X4,X5,X6,X4,X5] :
( ( ~ disjoint(X4,X5)
| ~ member(X6,X4)
| ~ member(X6,X5) )
& ( member(esk5_2(X4,X5),X4)
| disjoint(X4,X5) )
& ( member(esk5_2(X4,X5),X5)
| disjoint(X4,X5) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[disjoint_defn])])])])])])]) ).
fof(c_0_19,plain,
! [X4] :
( ( member(esk6_1(X4),universal_class)
| X4 = null_class )
& ( member(esk6_1(X4),X4)
| X4 = null_class )
& ( disjoint(esk6_1(X4),X4)
| X4 = null_class ) ),
inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[regularity])])])])])]) ).
fof(c_0_20,plain,
! [X4,X5,X6,X4,X5,X6] :
( ( member(X4,universal_class)
| ~ member(X4,unordered_pair(X5,X6)) )
& ( X4 = X5
| X4 = X6
| ~ member(X4,unordered_pair(X5,X6)) )
& ( X4 != X5
| ~ member(X4,universal_class)
| member(X4,unordered_pair(X5,X6)) )
& ( X4 != X6
| ~ member(X4,universal_class)
| member(X4,unordered_pair(X5,X6)) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[unordered_pair_defn])])])])]) ).
cnf(c_0_21,plain,
( ~ member(X1,X2)
| ~ member(X1,X3)
| ~ disjoint(X3,X2) ),
inference(split_conjunct,[status(thm)],[c_0_18]) ).
cnf(c_0_22,plain,
( X1 = null_class
| disjoint(esk6_1(X1),X1) ),
inference(split_conjunct,[status(thm)],[c_0_19]) ).
cnf(c_0_23,plain,
( X1 = X3
| X1 = X2
| ~ member(X1,unordered_pair(X2,X3)) ),
inference(split_conjunct,[status(thm)],[c_0_20]) ).
cnf(c_0_24,plain,
( X1 = null_class
| member(esk6_1(X1),X1) ),
inference(split_conjunct,[status(thm)],[c_0_19]) ).
cnf(c_0_25,plain,
( X1 = null_class
| ~ member(X2,esk6_1(X1))
| ~ member(X2,X1) ),
inference(spm,[status(thm)],[c_0_21,c_0_22]) ).
cnf(c_0_26,plain,
( esk6_1(unordered_pair(X1,X2)) = X2
| esk6_1(unordered_pair(X1,X2)) = X1
| unordered_pair(X1,X2) = null_class ),
inference(spm,[status(thm)],[c_0_23,c_0_24]) ).
fof(c_0_27,plain,
! [X4,X5,X6,X4,X5] :
( ( ~ subclass(X4,X5)
| ~ member(X6,X4)
| member(X6,X5) )
& ( member(esk1_2(X4,X5),X4)
| subclass(X4,X5) )
& ( ~ member(esk1_2(X4,X5),X5)
| subclass(X4,X5) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[subclass_defn])])])])])])]) ).
fof(c_0_28,plain,
! [X2] : subclass(X2,universal_class),
inference(variable_rename,[status(thm)],[class_elements_are_sets]) ).
cnf(c_0_29,plain,
( esk6_1(unordered_pair(X1,X2)) = X2
| unordered_pair(X1,X2) = null_class
| ~ member(X3,unordered_pair(X1,X2))
| ~ member(X3,X1) ),
inference(spm,[status(thm)],[c_0_25,c_0_26]) ).
cnf(c_0_30,plain,
( member(X1,unordered_pair(X2,X3))
| ~ member(X1,universal_class)
| X1 != X2 ),
inference(split_conjunct,[status(thm)],[c_0_20]) ).
cnf(c_0_31,plain,
( member(X1,X2)
| ~ member(X1,X3)
| ~ subclass(X3,X2) ),
inference(split_conjunct,[status(thm)],[c_0_27]) ).
cnf(c_0_32,plain,
subclass(X1,universal_class),
inference(split_conjunct,[status(thm)],[c_0_28]) ).
cnf(c_0_33,plain,
( esk6_1(unordered_pair(X1,X2)) = X2
| unordered_pair(X1,X2) = null_class
| ~ member(esk6_1(unordered_pair(X1,X2)),X1) ),
inference(spm,[status(thm)],[c_0_29,c_0_24]) ).
cnf(c_0_34,plain,
( X1 = null_class
| member(esk6_1(X1),universal_class) ),
inference(split_conjunct,[status(thm)],[c_0_19]) ).
cnf(c_0_35,plain,
( esk6_1(unordered_pair(X1,X2)) = X1
| unordered_pair(X1,X2) = null_class
| ~ member(X3,unordered_pair(X1,X2))
| ~ member(X3,X2) ),
inference(spm,[status(thm)],[c_0_25,c_0_26]) ).
cnf(c_0_36,plain,
( member(X1,unordered_pair(X1,X2))
| ~ member(X1,universal_class) ),
inference(er,[status(thm)],[c_0_30]) ).
cnf(c_0_37,plain,
( member(X1,universal_class)
| ~ member(X1,X2) ),
inference(spm,[status(thm)],[c_0_31,c_0_32]) ).
cnf(c_0_38,plain,
( esk6_1(unordered_pair(universal_class,X1)) = X1
| unordered_pair(universal_class,X1) = null_class ),
inference(spm,[status(thm)],[c_0_33,c_0_34]) ).
cnf(c_0_39,plain,
( esk6_1(unordered_pair(X1,X2)) = X1
| unordered_pair(X1,X2) = null_class
| ~ member(X1,X2) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_35,c_0_36]),c_0_37]) ).
cnf(c_0_40,plain,
( esk6_1(unordered_pair(X1,X2)) = X2
| unordered_pair(X1,X2) = null_class
| member(X1,universal_class) ),
inference(spm,[status(thm)],[c_0_34,c_0_26]) ).
fof(c_0_41,negated_conjecture,
~ ! [X1,X2] :
( unordered_pair(null_class,singleton(null_class)) = ordered_pair(X1,X2)
| member(X1,universal_class)
| member(X2,universal_class) ),
inference(assume_negation,[status(cth)],[property_3_of_ordered_pair]) ).
cnf(c_0_42,plain,
( member(X1,unordered_pair(X2,X3))
| ~ member(X1,universal_class)
| X1 != X3 ),
inference(split_conjunct,[status(thm)],[c_0_20]) ).
cnf(c_0_43,plain,
( unordered_pair(universal_class,X1) = null_class
| universal_class = X1
| ~ member(universal_class,X1) ),
inference(spm,[status(thm)],[c_0_38,c_0_39]) ).
cnf(c_0_44,plain,
( unordered_pair(X1,X2) = null_class
| member(X2,unordered_pair(X1,X2))
| member(X1,universal_class) ),
inference(spm,[status(thm)],[c_0_24,c_0_40]) ).
fof(c_0_45,plain,
! [X3,X4] : member(unordered_pair(X3,X4),universal_class),
inference(variable_rename,[status(thm)],[unordered_pair]) ).
fof(c_0_46,plain,
! [X2] : ~ member(X2,null_class),
inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[null_class_defn])]) ).
cnf(c_0_47,plain,
( esk6_1(unordered_pair(X1,X1)) = X1
| unordered_pair(X1,X1) = null_class ),
inference(er,[status(thm)],[inference(ef,[status(thm)],[c_0_26])]) ).
fof(c_0_48,plain,
! [X3,X4] : ordered_pair(X3,X4) = unordered_pair(singleton(X3),unordered_pair(X3,singleton(X4))),
inference(variable_rename,[status(thm)],[ordered_pair_defn]) ).
fof(c_0_49,plain,
! [X2] : singleton(X2) = unordered_pair(X2,X2),
inference(variable_rename,[status(thm)],[singleton_set_defn]) ).
fof(c_0_50,plain,
! [X6,X7,X6,X7] :
( ( member(X7,universal_class)
| ~ member(X7,complement(X6)) )
& ( ~ member(X7,X6)
| ~ member(X7,complement(X6)) )
& ( ~ member(X7,universal_class)
| member(X7,X6)
| member(X7,complement(X6)) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[complement])])])])])]) ).
fof(c_0_51,negated_conjecture,
( unordered_pair(null_class,singleton(null_class)) != ordered_pair(esk8_0,esk9_0)
& ~ member(esk8_0,universal_class)
& ~ member(esk9_0,universal_class) ),
inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_41])])]) ).
cnf(c_0_52,plain,
( member(X1,unordered_pair(X2,X1))
| ~ member(X1,universal_class) ),
inference(er,[status(thm)],[c_0_42]) ).
cnf(c_0_53,plain,
( unordered_pair(universal_class,unordered_pair(X1,universal_class)) = null_class
| unordered_pair(X1,universal_class) = null_class
| unordered_pair(X1,universal_class) = universal_class
| member(X1,universal_class) ),
inference(spm,[status(thm)],[c_0_43,c_0_44]) ).
cnf(c_0_54,plain,
member(unordered_pair(X1,X2),universal_class),
inference(split_conjunct,[status(thm)],[c_0_45]) ).
cnf(c_0_55,plain,
~ member(X1,null_class),
inference(split_conjunct,[status(thm)],[c_0_46]) ).
cnf(c_0_56,plain,
( unordered_pair(X1,X1) = null_class
| ~ member(X2,unordered_pair(X1,X1))
| ~ member(X2,X1) ),
inference(spm,[status(thm)],[c_0_25,c_0_47]) ).
cnf(c_0_57,plain,
( unordered_pair(X1,X1) = null_class
| member(X1,unordered_pair(X1,X1)) ),
inference(spm,[status(thm)],[c_0_24,c_0_47]) ).
fof(c_0_58,plain,
! [X5,X6,X7,X8,X5,X6,X7,X8] :
( ( member(X5,X7)
| ~ member(ordered_pair(X5,X6),cross_product(X7,X8)) )
& ( member(X6,X8)
| ~ member(ordered_pair(X5,X6),cross_product(X7,X8)) )
& ( ~ member(X5,X7)
| ~ member(X6,X8)
| member(ordered_pair(X5,X6),cross_product(X7,X8)) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[cross_product_defn])])])])]) ).
cnf(c_0_59,plain,
ordered_pair(X1,X2) = unordered_pair(singleton(X1),unordered_pair(X1,singleton(X2))),
inference(split_conjunct,[status(thm)],[c_0_48]) ).
cnf(c_0_60,plain,
singleton(X1) = unordered_pair(X1,X1),
inference(split_conjunct,[status(thm)],[c_0_49]) ).
cnf(c_0_61,plain,
( subclass(X1,X2)
| member(esk1_2(X1,X2),X1) ),
inference(split_conjunct,[status(thm)],[c_0_27]) ).
cnf(c_0_62,plain,
( subclass(X1,X2)
| ~ member(esk1_2(X1,X2),X2) ),
inference(split_conjunct,[status(thm)],[c_0_27]) ).
cnf(c_0_63,plain,
( member(X1,complement(X2))
| member(X1,X2)
| ~ member(X1,universal_class) ),
inference(split_conjunct,[status(thm)],[c_0_50]) ).
cnf(c_0_64,negated_conjecture,
~ member(esk9_0,universal_class),
inference(split_conjunct,[status(thm)],[c_0_51]) ).
cnf(c_0_65,plain,
( unordered_pair(X1,universal_class) = universal_class
| unordered_pair(X1,universal_class) = null_class
| member(X1,universal_class) ),
inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_52,c_0_53]),c_0_54])]),c_0_55]) ).
cnf(c_0_66,plain,
( unordered_pair(X1,X1) = null_class
| ~ member(X1,X1) ),
inference(spm,[status(thm)],[c_0_56,c_0_57]) ).
cnf(c_0_67,plain,
( unordered_pair(X1,X1) = null_class
| member(X1,universal_class) ),
inference(spm,[status(thm)],[c_0_34,c_0_47]) ).
cnf(c_0_68,plain,
( member(X1,X3)
| ~ member(ordered_pair(X1,X2),cross_product(X3,X4)) ),
inference(split_conjunct,[status(thm)],[c_0_58]) ).
cnf(c_0_69,plain,
ordered_pair(X1,X2) = unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X2,X2))),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_59,c_0_60]),c_0_60]) ).
cnf(c_0_70,plain,
subclass(element_relation,cross_product(universal_class,universal_class)),
inference(split_conjunct,[status(thm)],[element_relation]) ).
cnf(c_0_71,plain,
( esk1_2(unordered_pair(X1,X2),X3) = X2
| esk1_2(unordered_pair(X1,X2),X3) = X1
| subclass(unordered_pair(X1,X2),X3) ),
inference(spm,[status(thm)],[c_0_23,c_0_61]) ).
cnf(c_0_72,plain,
( member(esk1_2(X1,complement(X2)),X2)
| subclass(X1,complement(X2))
| ~ member(esk1_2(X1,complement(X2)),universal_class) ),
inference(spm,[status(thm)],[c_0_62,c_0_63]) ).
cnf(c_0_73,negated_conjecture,
( unordered_pair(esk9_0,universal_class) = null_class
| unordered_pair(esk9_0,universal_class) = universal_class ),
inference(spm,[status(thm)],[c_0_64,c_0_65]) ).
cnf(c_0_74,plain,
unordered_pair(universal_class,universal_class) = null_class,
inference(spm,[status(thm)],[c_0_66,c_0_67]) ).
fof(c_0_75,plain,
! [X3,X4,X3,X4] :
( ( member(X4,universal_class)
| ~ member(ordered_pair(X3,X4),element_relation) )
& ( member(X3,X4)
| ~ member(ordered_pair(X3,X4),element_relation) )
& ( ~ member(X4,universal_class)
| ~ member(X3,X4)
| member(ordered_pair(X3,X4),element_relation) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[element_relation_defn])])])])]) ).
cnf(c_0_76,plain,
( member(X1,X3)
| ~ member(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X2,X2))),cross_product(X3,X4)) ),
inference(rw,[status(thm)],[c_0_68,c_0_69]) ).
cnf(c_0_77,plain,
( member(X1,cross_product(universal_class,universal_class))
| ~ member(X1,element_relation) ),
inference(spm,[status(thm)],[c_0_31,c_0_70]) ).
cnf(c_0_78,negated_conjecture,
~ member(esk8_0,universal_class),
inference(split_conjunct,[status(thm)],[c_0_51]) ).
cnf(c_0_79,plain,
( esk1_2(unordered_pair(X1,X2),X3) = X2
| subclass(unordered_pair(X1,X2),X3)
| ~ member(X1,X3) ),
inference(spm,[status(thm)],[c_0_62,c_0_71]) ).
cnf(c_0_80,plain,
( ~ member(X1,complement(X2))
| ~ member(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_50]) ).
fof(c_0_81,plain,
! [X3,X4,X3,X4] :
( ( subclass(X3,X4)
| X3 != X4 )
& ( subclass(X4,X3)
| X3 != X4 )
& ( ~ subclass(X3,X4)
| ~ subclass(X4,X3)
| X3 = X4 ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[extensionality])])])])]) ).
cnf(c_0_82,plain,
( member(esk1_2(universal_class,complement(X1)),X1)
| subclass(universal_class,complement(X1)) ),
inference(spm,[status(thm)],[c_0_72,c_0_61]) ).
cnf(c_0_83,plain,
( esk6_1(X1) = null_class
| X1 = null_class
| ~ member(esk6_1(esk6_1(X1)),X1) ),
inference(spm,[status(thm)],[c_0_25,c_0_24]) ).
cnf(c_0_84,negated_conjecture,
( unordered_pair(esk9_0,universal_class) = universal_class
| null_class != universal_class ),
inference(ef,[status(thm)],[c_0_73]) ).
cnf(c_0_85,plain,
~ member(universal_class,universal_class),
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_36,c_0_74]),c_0_55]) ).
cnf(c_0_86,plain,
( member(ordered_pair(X1,X2),element_relation)
| ~ member(X1,X2)
| ~ member(X2,universal_class) ),
inference(split_conjunct,[status(thm)],[c_0_75]) ).
cnf(c_0_87,plain,
( member(X1,universal_class)
| ~ member(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X2,X2))),element_relation) ),
inference(spm,[status(thm)],[c_0_76,c_0_77]) ).
cnf(c_0_88,negated_conjecture,
unordered_pair(esk8_0,esk8_0) = null_class,
inference(spm,[status(thm)],[c_0_78,c_0_67]) ).
cnf(c_0_89,plain,
( member(X1,unordered_pair(X2,X1))
| subclass(unordered_pair(X2,X1),X3)
| ~ member(X2,X3) ),
inference(spm,[status(thm)],[c_0_61,c_0_79]) ).
cnf(c_0_90,plain,
( complement(X1) = null_class
| ~ member(esk6_1(complement(X1)),X1) ),
inference(spm,[status(thm)],[c_0_80,c_0_24]) ).
cnf(c_0_91,plain,
( X1 = X2
| ~ subclass(X2,X1)
| ~ subclass(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_81]) ).
cnf(c_0_92,plain,
subclass(universal_class,complement(null_class)),
inference(spm,[status(thm)],[c_0_55,c_0_82]) ).
cnf(c_0_93,plain,
( esk6_1(universal_class) = null_class
| null_class = universal_class ),
inference(spm,[status(thm)],[c_0_83,c_0_34]) ).
cnf(c_0_94,negated_conjecture,
null_class != universal_class,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_54,c_0_84]),c_0_85]) ).
cnf(c_0_95,negated_conjecture,
unordered_pair(esk9_0,esk9_0) = null_class,
inference(spm,[status(thm)],[c_0_64,c_0_67]) ).
cnf(c_0_96,plain,
( member(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X2,X2))),element_relation)
| ~ member(X1,X2)
| ~ member(X2,universal_class) ),
inference(rw,[status(thm)],[c_0_86,c_0_69]) ).
cnf(c_0_97,negated_conjecture,
~ member(unordered_pair(null_class,unordered_pair(esk8_0,unordered_pair(X1,X1))),element_relation),
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_88]),c_0_78]) ).
cnf(c_0_98,plain,
( member(X1,unordered_pair(X2,X1))
| subclass(unordered_pair(X2,X1),unordered_pair(X3,X2))
| ~ member(X2,universal_class) ),
inference(spm,[status(thm)],[c_0_89,c_0_52]) ).
cnf(c_0_99,plain,
( complement(complement(X1)) = null_class
| member(esk6_1(complement(complement(X1))),X1) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_90,c_0_63]),c_0_34]) ).
cnf(c_0_100,plain,
complement(universal_class) = null_class,
inference(spm,[status(thm)],[c_0_90,c_0_34]) ).
cnf(c_0_101,plain,
complement(null_class) = universal_class,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_91,c_0_92]),c_0_32])]) ).
cnf(c_0_102,plain,
esk6_1(universal_class) = null_class,
inference(sr,[status(thm)],[c_0_93,c_0_94]) ).
cnf(c_0_103,negated_conjecture,
~ member(unordered_pair(null_class,unordered_pair(esk9_0,unordered_pair(X1,X1))),element_relation),
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_95]),c_0_64]) ).
cnf(c_0_104,negated_conjecture,
( ~ member(X1,universal_class)
| ~ member(esk8_0,X1) ),
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_96,c_0_88]),c_0_97]) ).
cnf(c_0_105,plain,
( esk6_1(unordered_pair(X1,X2)) = X2
| unordered_pair(X1,X2) = null_class
| ~ member(X2,X1) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_29,c_0_52]),c_0_37]) ).
cnf(c_0_106,plain,
( member(X1,unordered_pair(null_class,X1))
| subclass(unordered_pair(null_class,X1),unordered_pair(X2,null_class)) ),
inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_98,c_0_99]),c_0_100]),c_0_101]),c_0_102]),c_0_100]),c_0_101]),c_0_102]),c_0_100]),c_0_101]),c_0_102]),c_0_100]),c_0_101]),c_0_94]) ).
fof(c_0_107,plain,
! [X2,X2] :
( ( member(null_class,X2)
| ~ inductive(X2) )
& ( subclass(image(successor_relation,X2),X2)
| ~ inductive(X2) )
& ( ~ member(null_class,X2)
| ~ subclass(image(successor_relation,X2),X2)
| inductive(X2) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inductive_defn])])])])]) ).
fof(c_0_108,plain,
! [X4] :
( member(esk2_0,universal_class)
& inductive(esk2_0)
& ( ~ inductive(X4)
| subclass(esk2_0,X4) ) ),
inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[infinity])])])])])]) ).
cnf(c_0_109,negated_conjecture,
( ~ member(X1,universal_class)
| ~ member(esk9_0,X1) ),
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_96,c_0_95]),c_0_103]) ).
cnf(c_0_110,negated_conjecture,
~ member(esk8_0,unordered_pair(X1,X2)),
inference(spm,[status(thm)],[c_0_104,c_0_54]) ).
cnf(c_0_111,plain,
( unordered_pair(X1,X2) = null_class
| member(X2,unordered_pair(X1,X2))
| ~ member(X2,X1) ),
inference(spm,[status(thm)],[c_0_24,c_0_105]) ).
fof(c_0_112,plain,
! [X6,X7,X8,X6,X7,X8] :
( ( ~ member(X8,union(X6,X7))
| member(X8,X6)
| member(X8,X7) )
& ( ~ member(X8,X6)
| member(X8,union(X6,X7)) )
& ( ~ member(X8,X7)
| member(X8,union(X6,X7)) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[union_defn])])])])]) ).
cnf(c_0_113,plain,
( member(X1,universal_class)
| subclass(unordered_pair(null_class,X1),unordered_pair(X2,null_class)) ),
inference(spm,[status(thm)],[c_0_37,c_0_106]) ).
cnf(c_0_114,plain,
( esk1_2(unordered_pair(X1,X1),X2) = X1
| subclass(unordered_pair(X1,X1),X2) ),
inference(er,[status(thm)],[inference(ef,[status(thm)],[c_0_71])]) ).
cnf(c_0_115,plain,
( member(null_class,X1)
| ~ inductive(X1) ),
inference(split_conjunct,[status(thm)],[c_0_107]) ).
cnf(c_0_116,plain,
inductive(esk2_0),
inference(split_conjunct,[status(thm)],[c_0_108]) ).
cnf(c_0_117,plain,
( unordered_pair(universal_class,X1) = null_class
| ~ member(X2,unordered_pair(universal_class,X1))
| ~ member(X2,X1) ),
inference(spm,[status(thm)],[c_0_25,c_0_38]) ).
cnf(c_0_118,negated_conjecture,
~ member(esk9_0,unordered_pair(X1,X2)),
inference(spm,[status(thm)],[c_0_109,c_0_54]) ).
cnf(c_0_119,negated_conjecture,
( unordered_pair(X1,esk8_0) = null_class
| ~ member(esk8_0,X1) ),
inference(spm,[status(thm)],[c_0_110,c_0_111]) ).
cnf(c_0_120,plain,
( member(X1,union(X2,X3))
| ~ member(X1,X3) ),
inference(split_conjunct,[status(thm)],[c_0_112]) ).
cnf(c_0_121,plain,
( unordered_pair(X1,null_class) = unordered_pair(null_class,X2)
| member(X2,universal_class)
| ~ subclass(unordered_pair(X1,null_class),unordered_pair(null_class,X2)) ),
inference(spm,[status(thm)],[c_0_91,c_0_113]) ).
cnf(c_0_122,plain,
( subclass(unordered_pair(X1,X1),X2)
| ~ member(X1,X2) ),
inference(spm,[status(thm)],[c_0_62,c_0_114]) ).
cnf(c_0_123,plain,
member(null_class,esk2_0),
inference(spm,[status(thm)],[c_0_115,c_0_116]) ).
cnf(c_0_124,plain,
( unordered_pair(universal_class,X1) = null_class
| ~ member(universal_class,X1) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_117,c_0_36]),c_0_37]) ).
cnf(c_0_125,negated_conjecture,
( unordered_pair(X1,esk9_0) = null_class
| ~ member(esk9_0,X1) ),
inference(spm,[status(thm)],[c_0_118,c_0_111]) ).
cnf(c_0_126,negated_conjecture,
( unordered_pair(union(X1,X2),esk8_0) = null_class
| ~ member(esk8_0,X2) ),
inference(spm,[status(thm)],[c_0_119,c_0_120]) ).
cnf(c_0_127,plain,
( unordered_pair(null_class,null_class) = unordered_pair(null_class,X1)
| member(X1,universal_class)
| ~ member(null_class,unordered_pair(null_class,X1)) ),
inference(spm,[status(thm)],[c_0_121,c_0_122]) ).
cnf(c_0_128,plain,
member(null_class,universal_class),
inference(spm,[status(thm)],[c_0_37,c_0_123]) ).
cnf(c_0_129,plain,
( unordered_pair(universal_class,union(X1,X2)) = null_class
| ~ member(universal_class,X2) ),
inference(spm,[status(thm)],[c_0_124,c_0_120]) ).
cnf(c_0_130,negated_conjecture,
( unordered_pair(union(X1,X2),esk9_0) = null_class
| ~ member(esk9_0,X2) ),
inference(spm,[status(thm)],[c_0_125,c_0_120]) ).
cnf(c_0_131,negated_conjecture,
~ member(esk8_0,X1),
inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_52,c_0_126]),c_0_55]),c_0_37]) ).
cnf(c_0_132,plain,
( unordered_pair(null_class,null_class) = unordered_pair(null_class,X1)
| member(X1,universal_class) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_127,c_0_36]),c_0_128])]) ).
cnf(c_0_133,plain,
~ member(universal_class,X1),
inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_36,c_0_129]),c_0_55]),c_0_37]) ).
cnf(c_0_134,negated_conjecture,
~ member(esk9_0,X1),
inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_52,c_0_130]),c_0_55]),c_0_37]) ).
cnf(c_0_135,negated_conjecture,
unordered_pair(null_class,singleton(null_class)) != ordered_pair(esk8_0,esk9_0),
inference(split_conjunct,[status(thm)],[c_0_51]) ).
cnf(c_0_136,negated_conjecture,
unordered_pair(null_class,esk8_0) = unordered_pair(null_class,null_class),
inference(spm,[status(thm)],[c_0_131,c_0_132]) ).
cnf(c_0_137,plain,
unordered_pair(null_class,null_class) = unordered_pair(null_class,universal_class),
inference(spm,[status(thm)],[c_0_133,c_0_132]) ).
cnf(c_0_138,negated_conjecture,
unordered_pair(null_class,esk9_0) = unordered_pair(null_class,null_class),
inference(spm,[status(thm)],[c_0_134,c_0_132]) ).
cnf(c_0_139,negated_conjecture,
unordered_pair(null_class,unordered_pair(null_class,null_class)) != unordered_pair(unordered_pair(esk8_0,esk8_0),unordered_pair(esk8_0,unordered_pair(esk9_0,esk9_0))),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_135,c_0_60]),c_0_69]) ).
cnf(c_0_140,negated_conjecture,
unordered_pair(null_class,esk8_0) = unordered_pair(null_class,universal_class),
inference(rw,[status(thm)],[c_0_136,c_0_137]) ).
cnf(c_0_141,plain,
( member(esk1_2(X1,X2),universal_class)
| subclass(X1,X2) ),
inference(spm,[status(thm)],[c_0_37,c_0_61]) ).
cnf(c_0_142,plain,
( esk1_2(unordered_pair(X1,X2),X3) = X1
| subclass(unordered_pair(X1,X2),X3)
| ~ member(X2,X3) ),
inference(spm,[status(thm)],[c_0_62,c_0_71]) ).
cnf(c_0_143,negated_conjecture,
member(null_class,unordered_pair(null_class,null_class)),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_36,c_0_138]),c_0_128])]) ).
cnf(c_0_144,negated_conjecture,
unordered_pair(unordered_pair(esk8_0,esk8_0),unordered_pair(esk8_0,null_class)) != unordered_pair(null_class,unordered_pair(null_class,null_class)),
inference(rw,[status(thm)],[c_0_139,c_0_95]) ).
cnf(c_0_145,negated_conjecture,
( unordered_pair(X1,null_class) = unordered_pair(null_class,universal_class)
| ~ subclass(unordered_pair(X1,null_class),unordered_pair(null_class,universal_class)) ),
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_121,c_0_140]),c_0_78]) ).
cnf(c_0_146,plain,
( member(X1,universal_class)
| subclass(unordered_pair(X1,X2),X3)
| ~ member(X2,X3) ),
inference(spm,[status(thm)],[c_0_141,c_0_142]) ).
cnf(c_0_147,negated_conjecture,
member(null_class,unordered_pair(null_class,universal_class)),
inference(rw,[status(thm)],[c_0_143,c_0_137]) ).
cnf(c_0_148,negated_conjecture,
unordered_pair(null_class,unordered_pair(esk8_0,null_class)) != unordered_pair(null_class,unordered_pair(null_class,null_class)),
inference(rw,[status(thm)],[c_0_144,c_0_88]) ).
cnf(c_0_149,negated_conjecture,
( unordered_pair(X1,null_class) = unordered_pair(null_class,universal_class)
| member(X1,universal_class) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_145,c_0_146]),c_0_147])]) ).
cnf(c_0_150,negated_conjecture,
unordered_pair(null_class,unordered_pair(esk8_0,null_class)) != unordered_pair(null_class,unordered_pair(null_class,universal_class)),
inference(rw,[status(thm)],[c_0_148,c_0_137]) ).
cnf(c_0_151,negated_conjecture,
unordered_pair(esk8_0,null_class) = unordered_pair(null_class,universal_class),
inference(spm,[status(thm)],[c_0_131,c_0_149]) ).
cnf(c_0_152,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_150,c_0_151])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET105+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% 0.03/0.12 % Command : run_ET %s %d
% 0.12/0.33 % Computer : n005.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 : 600
% 0.12/0.33 % DateTime : Sat Jul 9 19:17:07 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.22/2.41 # Running protocol protocol_eprover_63dc1b1eb7d762c2f3686774d32795976f981b97 for 23 seconds:
% 0.22/2.41 # Preprocessing time : 0.020 s
% 0.22/2.41
% 0.22/2.41 # Proof found!
% 0.22/2.41 # SZS status Theorem
% 0.22/2.41 # SZS output start CNFRefutation
% See solution above
% 0.22/2.41 # Proof object total steps : 153
% 0.22/2.41 # Proof object clause steps : 117
% 0.22/2.41 # Proof object formula steps : 36
% 0.22/2.41 # Proof object conjectures : 36
% 0.22/2.41 # Proof object clause conjectures : 33
% 0.22/2.41 # Proof object formula conjectures : 3
% 0.22/2.41 # Proof object initial clauses used : 27
% 0.22/2.41 # Proof object initial formulas used : 18
% 0.22/2.41 # Proof object generating inferences : 77
% 0.22/2.41 # Proof object simplifying inferences : 58
% 0.22/2.41 # Training examples: 0 positive, 0 negative
% 0.22/2.41 # Parsed axioms : 44
% 0.22/2.41 # Removed by relevancy pruning/SinE : 0
% 0.22/2.41 # Initial clauses : 92
% 0.22/2.41 # Removed in clause preprocessing : 8
% 0.22/2.41 # Initial clauses in saturation : 84
% 0.22/2.41 # Processed clauses : 5846
% 0.22/2.41 # ...of these trivial : 51
% 0.22/2.41 # ...subsumed : 3763
% 0.22/2.41 # ...remaining for further processing : 2032
% 0.22/2.41 # Other redundant clauses eliminated : 53
% 0.22/2.41 # Clauses deleted for lack of memory : 0
% 0.22/2.41 # Backward-subsumed : 75
% 0.22/2.41 # Backward-rewritten : 356
% 0.22/2.41 # Generated clauses : 103961
% 0.22/2.41 # ...of the previous two non-trivial : 95089
% 0.22/2.41 # Contextual simplify-reflections : 1489
% 0.22/2.41 # Paramodulations : 103672
% 0.22/2.41 # Factorizations : 197
% 0.22/2.41 # Equation resolutions : 55
% 0.22/2.41 # Current number of processed clauses : 1560
% 0.22/2.41 # Positive orientable unit clauses : 98
% 0.22/2.41 # Positive unorientable unit clauses: 0
% 0.22/2.41 # Negative unit clauses : 80
% 0.22/2.41 # Non-unit-clauses : 1382
% 0.22/2.41 # Current number of unprocessed clauses: 77038
% 0.22/2.41 # ...number of literals in the above : 318095
% 0.22/2.41 # Current number of archived formulas : 0
% 0.22/2.41 # Current number of archived clauses : 476
% 0.22/2.41 # Clause-clause subsumption calls (NU) : 515315
% 0.22/2.41 # Rec. Clause-clause subsumption calls : 286558
% 0.22/2.41 # Non-unit clause-clause subsumptions : 3014
% 0.22/2.41 # Unit Clause-clause subsumption calls : 24522
% 0.22/2.41 # Rewrite failures with RHS unbound : 0
% 0.22/2.41 # BW rewrite match attempts : 200
% 0.22/2.41 # BW rewrite match successes : 50
% 0.22/2.41 # Condensation attempts : 0
% 0.22/2.41 # Condensation successes : 0
% 0.22/2.41 # Termbank termtop insertions : 3224496
% 0.22/2.41
% 0.22/2.41 # -------------------------------------------------
% 0.22/2.41 # User time : 1.632 s
% 0.22/2.41 # System time : 0.051 s
% 0.22/2.41 # Total time : 1.683 s
% 0.22/2.41 # Maximum resident set size: 89168 pages
% 0.22/23.41 eprover: CPU time limit exceeded, terminating
% 0.22/23.42 eprover: CPU time limit exceeded, terminating
% 0.22/23.42 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.42 eprover: eprover: No such file or directory
% 0.22/23.42 CPU time limit exceeded, terminating
% 0.22/23.43 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.43 eprover: No such file or directory
% 0.22/23.43 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.43 eprover: No such file or directory
% 0.22/23.44 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.44 eprover: No such file or directory
% 0.22/23.44 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.44 eprover: No such file or directory
% 0.22/23.44 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.44 eprover: No such file or directory
% 0.22/23.44 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.44 eprover: No such file or directory
% 0.22/23.44 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.44 eprover: No such file or directory
% 0.22/23.44 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.44 eprover: No such file or directory
% 0.22/23.45 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.45 eprover: No such file or directory
% 0.22/23.45 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.45 eprover: No such file or directory
% 0.22/23.45 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.45 eprover: No such file or directory
% 0.22/23.45 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.45 eprover: No such file or directory
% 0.22/23.45 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.45 eprover: No such file or directory
% 0.22/23.45 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.45 eprover: No such file or directory
% 0.22/23.46 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.46 eprover: No such file or directory
% 0.22/23.46 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.46 eprover: No such file or directory
% 0.22/23.46 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.46 eprover: No such file or directory
% 0.22/23.46 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.46 eprover: No such file or directory
% 0.22/23.46 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.46 eprover: No such file or directory
% 0.22/23.46 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.46 eprover: No such file or directory
% 0.22/23.47 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.47 eprover: No such file or directory
% 0.22/23.47 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.47 eprover: No such file or directory
% 0.22/23.47 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.47 eprover: No such file or directory
% 0.22/23.47 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.47 eprover: No such file or directory
% 0.22/23.47 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.47 eprover: No such file or directory
% 0.22/23.47 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.47 eprover: No such file or directory
% 0.22/23.47 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.47 eprover: No such file or directory
% 0.22/23.48 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.22/23.48 eprover: No such file or directory
% 0.22/23.48 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.48 eprover: No such file or directory
% 0.22/23.48 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.48 eprover: No such file or directory
% 0.22/23.48 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 0.22/23.48 eprover: No such file or directory
%------------------------------------------------------------------------------