%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : NUM086-1 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n016.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 12:11:43 PM UTC 2026
% Result : Unsatisfiable 37.63s 10.95s
% Output : Refutation 73.03s
% Verified :
% SZS Type : Refutation
% Derivation depth : 25
% Number of leaves : 41
% Syntax : Number of formulae : 168 ( 72 unt; 13 def)
% Number of atoms : 357 ( 63 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 368 ( 179 ~; 189 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 10 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 32 ( 32 usr; 18 con; 0-3 aty)
% Number of variables : 163 ( 163 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] :
( ~ member(X2,X0)
| ~ subclass(X0,X1)
| member(X2,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',subclass_members) ).
fof(f2,axiom,
! [X0,X1] :
( member(not_subclass_element(X0,X1),X0)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_subclass_members1) ).
fof(f3,axiom,
! [X0,X1] :
( ~ member(not_subclass_element(X0,X1),X1)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_subclass_members2) ).
fof(f4,axiom,
! [X0] : subclass(X0,universal_class),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',class_elements_are_sets) ).
fof(f8,axiom,
! [X2,X0,X1] :
( ~ member(X0,unordered_pair(X1,X2))
| X0 = X1
| X0 = X2 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',unordered_pair_member) ).
fof(f12,axiom,
! [X0] : unordered_pair(X0,X0) = singleton(X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',singleton_set) ).
fof(f13,axiom,
! [X0,X1] : unordered_pair(singleton(X0),unordered_pair(X0,singleton(X1))) = ordered_pair(X0,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ordered_pair) ).
fof(f14,axiom,
! [X2,X3,X0,X1] :
( ~ member(ordered_pair(X0,X1),cross_product(X2,X3))
| member(X0,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cartesian_product1) ).
fof(f15,axiom,
! [X2,X3,X0,X1] :
( ~ member(ordered_pair(X0,X1),cross_product(X2,X3))
| member(X1,X3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cartesian_product2) ).
fof(f16,axiom,
! [X2,X3,X0,X1] :
( ~ member(X0,X1)
| ~ member(X2,X3)
| member(ordered_pair(X0,X2),cross_product(X1,X3)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cartesian_product3) ).
fof(f17,axiom,
! [X2,X0,X1] :
( ~ member(X0,cross_product(X1,X2))
| ordered_pair(first(X0),second(X0)) = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cartesian_product4) ).
fof(f19,axiom,
! [X0,X1] :
( ~ member(ordered_pair(X0,X1),element_relation)
| member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',element_relation2) ).
fof(f20,axiom,
! [X0,X1] :
( ~ member(ordered_pair(X0,X1),cross_product(universal_class,universal_class))
| ~ member(X0,X1)
| member(ordered_pair(X0,X1),element_relation) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',element_relation3) ).
fof(f21,axiom,
! [X2,X0,X1] :
( ~ member(X0,intersection(X1,X2))
| member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection1) ).
fof(f22,axiom,
! [X2,X0,X1] :
( ~ member(X0,intersection(X1,X2))
| member(X0,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection2) ).
fof(f23,axiom,
! [X2,X0,X1] :
( member(X0,intersection(X1,X2))
| ~ member(X0,X2)
| ~ member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',intersection3) ).
fof(f24,axiom,
! [X0,X1] :
( ~ member(X0,complement(X1))
| ~ member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement1) ).
fof(f25,axiom,
! [X0,X1] :
( member(X0,complement(X1))
| ~ member(X0,universal_class)
| member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',complement2) ).
fof(f26,axiom,
! [X0,X1] : complement(intersection(complement(X0),complement(X1))) = union(X0,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',union) ).
fof(f28,axiom,
! [X2,X0,X1] : intersection(X0,cross_product(X1,X2)) = restrict(X0,X1,X2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',restriction1) ).
fof(f30,axiom,
! [X0,X1] :
( restrict(X0,singleton(X1),universal_class) != null_class
| ~ member(X1,domain_of(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',domain1) ).
fof(f31,axiom,
! [X0,X1] :
( ~ member(X0,universal_class)
| restrict(X1,singleton(X0),universal_class) = null_class
| member(X0,domain_of(X1)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',domain2) ).
fof(f32,plain,
! [X0,X1] :
( ~ member(X0,universal_class)
| null_class = restrict(X1,singleton(X0),universal_class)
| member(X0,domain_of(X1)) ),
inference(reorient_equations,[],[f31]) ).
fof(f54,axiom,
! [X0] : domain_of(restrict(element_relation,universal_class,X0)) = sum_class(X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_class_definition) ).
fof(f67,axiom,
! [X0] :
( X0 = null_class
| member(regular(X0),X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',regularity1) ).
fof(f68,plain,
! [X0] :
( member(regular(X0),X0)
| null_class = X0 ),
inference(reorient_equations,[],[f67]) ).
fof(f69,axiom,
! [X0] :
( X0 = null_class
| intersection(X0,regular(X0)) = null_class ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',regularity2) ).
fof(f70,plain,
! [X0] :
( null_class = intersection(X0,regular(X0))
| null_class = X0 ),
inference(reorient_equations,[],[f69]) ).
fof(f176,negated_conjecture,
subclass(sum_class(x),x),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_transitive_class_property2_1) ).
fof(f177,negated_conjecture,
subclass(sum_class(y),y),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_transitive_class_property2_2) ).
fof(f178,negated_conjecture,
~ subclass(sum_class(union(x,y)),union(x,y)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_transitive_class_property2_3) ).
fof(f179,plain,
! [X0,X1] : ordered_pair(X0,X1) = unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),
inference(definition_unfolding,[],[f13,f12,f12]) ).
fof(f185,plain,
! [X0] : sum_class(X0) = domain_of(intersection(element_relation,cross_product(universal_class,X0))),
inference(definition_unfolding,[],[f54,f28]) ).
fof(f196,plain,
! [X2,X3,X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),cross_product(X2,X3))
| member(X0,X2) ),
inference(definition_unfolding,[],[f14,f179]) ).
fof(f197,plain,
! [X2,X3,X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),cross_product(X2,X3))
| member(X1,X3) ),
inference(definition_unfolding,[],[f15,f179]) ).
fof(f198,plain,
! [X2,X3,X0,X1] :
( member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X2,X2))),cross_product(X1,X3))
| ~ member(X2,X3)
| ~ member(X0,X1) ),
inference(definition_unfolding,[],[f16,f179]) ).
fof(f199,plain,
! [X2,X0,X1] :
( ~ member(X0,cross_product(X1,X2))
| unordered_pair(unordered_pair(first(X0),first(X0)),unordered_pair(first(X0),unordered_pair(second(X0),second(X0)))) = X0 ),
inference(definition_unfolding,[],[f17,f179]) ).
fof(f200,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),element_relation)
| member(X0,X1) ),
inference(definition_unfolding,[],[f19,f179]) ).
fof(f201,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),cross_product(universal_class,universal_class))
| ~ member(X0,X1)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),element_relation) ),
inference(definition_unfolding,[],[f20,f179,f179]) ).
fof(f203,plain,
! [X0,X1] :
( ~ member(X1,domain_of(X0))
| null_class != intersection(X0,cross_product(unordered_pair(X1,X1),universal_class)) ),
inference(definition_unfolding,[],[f30,f28,f12]) ).
fof(f204,plain,
! [X0,X1] :
( member(X0,domain_of(X1))
| null_class = intersection(X1,cross_product(unordered_pair(X0,X0),universal_class))
| ~ member(X0,universal_class) ),
inference(definition_unfolding,[],[f32,f28,f12]) ).
fof(f269,plain,
subclass(domain_of(intersection(element_relation,cross_product(universal_class,x))),x),
inference(definition_unfolding,[],[f176,f185]) ).
fof(f270,plain,
subclass(domain_of(intersection(element_relation,cross_product(universal_class,y))),y),
inference(definition_unfolding,[],[f177,f185]) ).
fof(f271,plain,
~ subclass(domain_of(intersection(element_relation,cross_product(universal_class,complement(intersection(complement(x),complement(y)))))),complement(intersection(complement(x),complement(y)))),
inference(definition_unfolding,[],[f178,f185,f26,f26]) ).
fof(f278,definition,
sF0 = cross_product(universal_class,x),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f279,plain,
cross_product(universal_class,x) = sF0,
inference(reorient_equations,[],[f278]) ).
fof(f280,definition,
sF1 = intersection(element_relation,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f281,plain,
intersection(element_relation,sF0) = sF1,
inference(reorient_equations,[],[f280]) ).
fof(f282,definition,
sF2 = domain_of(sF1),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f283,plain,
domain_of(sF1) = sF2,
inference(reorient_equations,[],[f282]) ).
fof(f284,plain,
subclass(sF2,x),
inference(definition_folding,[],[f269,f283,f281,f279]) ).
fof(f285,definition,
sF3 = cross_product(universal_class,y),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f286,plain,
cross_product(universal_class,y) = sF3,
inference(reorient_equations,[],[f285]) ).
fof(f287,definition,
sF4 = intersection(element_relation,sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f288,plain,
intersection(element_relation,sF3) = sF4,
inference(reorient_equations,[],[f287]) ).
fof(f289,definition,
sF5 = domain_of(sF4),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f290,plain,
domain_of(sF4) = sF5,
inference(reorient_equations,[],[f289]) ).
fof(f291,plain,
subclass(sF5,y),
inference(definition_folding,[],[f270,f290,f288,f286]) ).
fof(f292,definition,
sF6 = complement(x),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f293,plain,
complement(x) = sF6,
inference(reorient_equations,[],[f292]) ).
fof(f294,definition,
sF7 = complement(y),
introduced(definition,[new_symbols(definition,[sF7])],[function_definition]) ).
fof(f295,plain,
complement(y) = sF7,
inference(reorient_equations,[],[f294]) ).
fof(f296,definition,
sF8 = intersection(sF6,sF7),
introduced(definition,[new_symbols(definition,[sF8])],[function_definition]) ).
fof(f297,plain,
intersection(sF6,sF7) = sF8,
inference(reorient_equations,[],[f296]) ).
fof(f298,definition,
sF9 = complement(sF8),
introduced(definition,[new_symbols(definition,[sF9])],[function_definition]) ).
fof(f299,plain,
complement(sF8) = sF9,
inference(reorient_equations,[],[f298]) ).
fof(f300,definition,
sF10 = cross_product(universal_class,sF9),
introduced(definition,[new_symbols(definition,[sF10])],[function_definition]) ).
fof(f301,plain,
cross_product(universal_class,sF9) = sF10,
inference(reorient_equations,[],[f300]) ).
fof(f302,definition,
sF11 = intersection(element_relation,sF10),
introduced(definition,[new_symbols(definition,[sF11])],[function_definition]) ).
fof(f303,plain,
intersection(element_relation,sF10) = sF11,
inference(reorient_equations,[],[f302]) ).
fof(f304,definition,
sF12 = domain_of(sF11),
introduced(definition,[new_symbols(definition,[sF12])],[function_definition]) ).
fof(f305,plain,
domain_of(sF11) = sF12,
inference(reorient_equations,[],[f304]) ).
fof(f306,plain,
~ subclass(sF12,sF9),
inference(definition_folding,[],[f271,f299,f297,f295,f293,f305,f303,f301,f299,f297,f295,f293]) ).
fof(f310,plain,
! [X2,X0,X1] :
( member(not_subclass_element(X0,X2),X1)
| ~ subclass(X0,X1)
| subclass(X0,X2) ),
inference(resolution,[],[f1,f2]) ).
fof(f314,plain,
! [X0] :
( ~ member(X0,sF6)
| ~ member(X0,x) ),
inference(superposition,[],[f24,f293]) ).
fof(f315,plain,
! [X0] :
( member(X0,sF6)
| ~ member(X0,universal_class)
| member(X0,x) ),
inference(superposition,[],[f25,f293]) ).
fof(f318,plain,
! [X0] :
( ~ member(X0,sF7)
| ~ member(X0,y) ),
inference(superposition,[],[f24,f295]) ).
fof(f319,plain,
! [X0] :
( member(X0,sF7)
| ~ member(X0,universal_class)
| member(X0,y) ),
inference(superposition,[],[f25,f295]) ).
fof(f322,plain,
! [X0,X1] :
( member(regular(intersection(X0,X1)),X1)
| intersection(X0,X1) = null_class ),
inference(resolution,[],[f68,f22]) ).
fof(f323,plain,
! [X0,X1] :
( member(regular(intersection(X0,X1)),X0)
| intersection(X0,X1) = null_class ),
inference(resolution,[],[f68,f21]) ).
fof(f330,plain,
! [X0] :
( ~ member(X0,sF8)
| ~ member(X0,sF9) ),
inference(superposition,[],[f24,f299]) ).
fof(f331,plain,
! [X0] :
( member(X0,sF8)
| ~ member(X0,universal_class)
| member(X0,sF9) ),
inference(superposition,[],[f25,f299]) ).
fof(f343,plain,
~ member(not_subclass_element(sF12,sF9),sF9),
inference(unit_resulting_resolution,[],[f3,f306]) ).
fof(f344,plain,
member(not_subclass_element(sF12,sF9),sF12),
inference(unit_resulting_resolution,[],[f2,f306]) ).
fof(f352,plain,
member(not_subclass_element(sF12,sF9),universal_class),
inference(unit_resulting_resolution,[],[f310,f306,f4]) ).
fof(f358,plain,
! [X2,X3,X0,X1] :
( ~ subclass(intersection(X2,X1),X3)
| ~ member(X0,X2)
| ~ member(X0,X1)
| member(X0,X3) ),
inference(resolution,[],[f23,f1]) ).
fof(f359,plain,
member(not_subclass_element(sF12,sF9),sF8),
inference(unit_resulting_resolution,[],[f331,f343,f352]) ).
fof(f384,plain,
! [X0] :
( member(X0,sF2)
| null_class = intersection(sF1,cross_product(unordered_pair(X0,X0),universal_class))
| ~ member(X0,universal_class) ),
inference(superposition,[],[f204,f283]) ).
fof(f385,plain,
! [X0] :
( member(X0,sF5)
| null_class = intersection(sF4,cross_product(unordered_pair(X0,X0),universal_class))
| ~ member(X0,universal_class) ),
inference(superposition,[],[f204,f290]) ).
fof(f396,plain,
! [X0] :
( ~ member(X0,sF12)
| null_class != intersection(sF11,cross_product(unordered_pair(X0,X0),universal_class)) ),
inference(superposition,[],[f203,f305]) ).
fof(f417,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF10)
| member(X1,sF9) ),
inference(superposition,[],[f197,f301]) ).
fof(f423,plain,
! [X0,X1] :
( member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF3)
| ~ member(X1,y)
| ~ member(X0,universal_class) ),
inference(superposition,[],[f198,f286]) ).
fof(f430,plain,
! [X0] :
( ~ member(X0,sF11)
| member(X0,sF10) ),
inference(superposition,[],[f22,f303]) ).
fof(f431,plain,
! [X0] :
( ~ member(X0,sF11)
| member(X0,element_relation) ),
inference(superposition,[],[f21,f303]) ).
fof(f451,plain,
! [X0,X1] :
( ~ member(X0,null_class)
| member(X0,X1)
| null_class = X1 ),
inference(superposition,[],[f21,f70]) ).
fof(f454,plain,
! [X0,X1] :
( member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF0)
| ~ member(X1,x)
| ~ member(X0,universal_class) ),
inference(superposition,[],[f198,f279]) ).
fof(f464,plain,
null_class != intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)),
inference(resolution,[],[f396,f344]) ).
fof(f479,plain,
! [X2,X0,X1] :
( ~ member(X0,X2)
| ~ member(X0,X1)
| member(X0,universal_class) ),
inference(resolution,[],[f358,f4]) ).
fof(f528,plain,
! [X0] :
( member(X0,sF4)
| ~ member(X0,sF3)
| ~ member(X0,element_relation) ),
inference(superposition,[],[f23,f288]) ).
fof(f548,plain,
! [X0] :
( member(X0,sF1)
| ~ member(X0,sF0)
| ~ member(X0,element_relation) ),
inference(superposition,[],[f23,f281]) ).
fof(f725,plain,
! [X0] :
( member(X0,sF8)
| ~ member(X0,sF7)
| ~ member(X0,sF6) ),
inference(superposition,[],[f23,f297]) ).
fof(f726,plain,
! [X0] :
( ~ member(X0,sF8)
| member(X0,sF7) ),
inference(superposition,[],[f22,f297]) ).
fof(f727,plain,
! [X0] :
( ~ member(X0,sF8)
| member(X0,sF6) ),
inference(superposition,[],[f21,f297]) ).
fof(f728,plain,
! [X0] :
( ~ member(X0,sF7)
| ~ member(X0,sF6)
| ~ member(X0,sF9) ),
inference(resolution,[],[f725,f330]) ).
fof(f737,plain,
! [X0] :
( ~ member(X0,sF6)
| ~ member(X0,sF9)
| ~ member(X0,universal_class)
| member(X0,y) ),
inference(resolution,[],[f728,f319]) ).
fof(f742,plain,
! [X0] :
( ~ member(X0,sF6)
| ~ member(X0,sF9)
| member(X0,y) ),
inference(forward_subsumption_resolution,[],[f737,f479]) ).
fof(f743,plain,
! [X0] :
( member(X0,y)
| ~ member(X0,sF9)
| ~ member(X0,universal_class)
| member(X0,x) ),
inference(resolution,[],[f742,f315]) ).
fof(f764,plain,
member(not_subclass_element(sF12,sF9),sF7),
inference(resolution,[],[f726,f359]) ).
fof(f818,plain,
~ member(not_subclass_element(sF12,sF9),y),
inference(resolution,[],[f764,f318]) ).
fof(f825,plain,
~ member(not_subclass_element(sF12,sF9),sF5),
inference(unit_resulting_resolution,[],[f1,f291,f818]) ).
fof(f877,plain,
null_class = intersection(sF4,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)),
inference(unit_resulting_resolution,[],[f385,f352,f825]) ).
fof(f929,plain,
member(not_subclass_element(sF12,sF9),sF6),
inference(resolution,[],[f727,f359]) ).
fof(f1018,plain,
~ member(not_subclass_element(sF12,sF9),x),
inference(resolution,[],[f929,f314]) ).
fof(f1031,plain,
~ member(not_subclass_element(sF12,sF9),sF2),
inference(unit_resulting_resolution,[],[f1,f284,f1018]) ).
fof(f1091,plain,
null_class = intersection(sF1,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)),
inference(unit_resulting_resolution,[],[f384,f352,f1031]) ).
fof(f1187,plain,
! [X0] :
( ~ member(X0,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))
| member(X0,null_class)
| ~ member(X0,sF4) ),
inference(superposition,[],[f23,f877]) ).
fof(f1210,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF4)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class)
| ~ member(X1,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9))) ),
inference(resolution,[],[f1187,f198]) ).
fof(f1214,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),element_relation)
| ~ member(X1,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF3)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class) ),
inference(resolution,[],[f1210,f528]) ).
fof(f1218,plain,
! [X0] :
( ~ member(X0,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))
| member(X0,null_class)
| ~ member(X0,sF1) ),
inference(superposition,[],[f23,f1091]) ).
fof(f1237,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF1)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class)
| ~ member(X1,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9))) ),
inference(resolution,[],[f1218,f198]) ).
fof(f1241,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),element_relation)
| ~ member(X1,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF0)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class) ),
inference(resolution,[],[f1237,f548]) ).
fof(f1242,plain,
member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)),
inference(unit_resulting_resolution,[],[f322,f464]) ).
fof(f1312,plain,
regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))) = unordered_pair(unordered_pair(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))))),unordered_pair(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),unordered_pair(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))))))),
inference(resolution,[],[f1242,f199]) ).
fof(f1350,plain,
! [X0,X1] :
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),cross_product(X0,X1))
| member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),X0) ),
inference(superposition,[],[f196,f1312]) ).
fof(f1351,plain,
! [X0,X1] :
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),cross_product(X0,X1))
| member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),X1) ),
inference(superposition,[],[f197,f1312]) ).
fof(f1353,plain,
( member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))))
| ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),element_relation) ),
inference(superposition,[],[f200,f1312]) ).
fof(f1356,plain,
( member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),sF9)
| ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF10) ),
inference(superposition,[],[f417,f1312]) ).
fof(f1358,plain,
( ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),y)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class) ),
inference(superposition,[],[f423,f1312]) ).
fof(f1360,plain,
( ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),x)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class) ),
inference(superposition,[],[f454,f1312]) ).
fof(f1366,plain,
member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class),
inference(resolution,[],[f1351,f1242]) ).
fof(f1409,plain,
member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9))),
inference(resolution,[],[f1350,f1242]) ).
fof(f1427,plain,
member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class),
inference(unit_resulting_resolution,[],[f1,f4,f1409]) ).
fof(f1540,plain,
( member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class)
| ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),sF9)
| ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class)
| member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),x) ),
inference(resolution,[],[f1358,f743]) ).
fof(f1541,plain,
( member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),sF9)
| ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class)
| member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),x) ),
inference(forward_subsumption_resolution,[],[f1540,f1427]) ).
fof(f1542,plain,
( member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),x)
| ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),sF9)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3) ),
inference(forward_subsumption_resolution,[],[f1541,f1366]) ).
fof(f1583,plain,
member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF11),
inference(unit_resulting_resolution,[],[f323,f464]) ).
fof(f1668,plain,
member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),element_relation),
inference(resolution,[],[f1583,f431]) ).
fof(f1669,plain,
member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF10),
inference(resolution,[],[f1583,f430]) ).
fof(f1672,plain,
member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))))),
inference(unit_resulting_resolution,[],[f1353,f1668]) ).
fof(f1736,plain,
member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),sF9),
inference(unit_resulting_resolution,[],[f1356,f1669]) ).
fof(f2208,plain,
! [X0,X1] :
( member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),element_relation)
| ~ member(X0,X1)
| ~ member(X1,universal_class)
| ~ member(X0,universal_class) ),
inference(resolution,[],[f201,f198]) ).
fof(f2210,plain,
! [X0,X1] :
( ~ member(X0,X1)
| ~ member(X1,universal_class)
| ~ member(X0,universal_class)
| ~ member(X1,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF0)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class) ),
inference(resolution,[],[f2208,f1241]) ).
fof(f2211,plain,
! [X0,X1] :
( ~ member(X0,X1)
| ~ member(X1,universal_class)
| ~ member(X0,universal_class)
| ~ member(X1,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF3)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class) ),
inference(resolution,[],[f2208,f1214]) ).
fof(f2216,plain,
! [X0,X1] :
( ~ member(X0,X1)
| ~ member(X1,universal_class)
| ~ member(X0,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF3)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class) ),
inference(duplicate_literal_removal,[],[f2211]) ).
fof(f2217,plain,
! [X0,X1] :
( ~ member(X0,X1)
| ~ member(X1,universal_class)
| ~ member(X0,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF0)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class) ),
inference(duplicate_literal_removal,[],[f2210]) ).
fof(f2218,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF3)
| ~ member(X1,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(X0,X1)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class) ),
inference(forward_subsumption_resolution,[],[f2216,f479]) ).
fof(f2219,plain,
! [X0,X1] :
( ~ member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),sF0)
| ~ member(X1,universal_class)
| ~ member(X0,unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(X0,X1)
| member(unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),null_class) ),
inference(forward_subsumption_resolution,[],[f2217,f479]) ).
fof(f2222,plain,
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0)
| ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))))
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(superposition,[],[f2219,f1312]) ).
fof(f2223,plain,
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))))
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(forward_subsumption_resolution,[],[f2222,f1366]) ).
fof(f2225,plain,
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))))
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(forward_subsumption_resolution,[],[f2223,f1409]) ).
fof(f2226,plain,
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(forward_subsumption_resolution,[],[f2225,f1672]) ).
fof(f2236,plain,
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))))
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(superposition,[],[f2218,f1312]) ).
fof(f2237,plain,
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)))
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))))
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(forward_subsumption_resolution,[],[f2236,f1366]) ).
fof(f2239,plain,
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))))
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(forward_subsumption_resolution,[],[f2237,f1409]) ).
fof(f2240,plain,
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(forward_subsumption_resolution,[],[f2239,f1672]) ).
fof(f2288,plain,
( ~ member(second(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),sF9)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class) ),
inference(resolution,[],[f1542,f1360]) ).
fof(f2293,plain,
( member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0)
| ~ member(first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),universal_class) ),
inference(forward_subsumption_resolution,[],[f2288,f1736]) ).
fof(f2294,plain,
( member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF3)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0) ),
inference(forward_subsumption_resolution,[],[f2293,f1427]) ).
fof(f2295,plain,
( member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),sF0)
| member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class) ),
inference(resolution,[],[f2294,f2240]) ).
fof(f2298,plain,
member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class),
inference(forward_subsumption_resolution,[],[f2295,f2226]) ).
fof(f2418,plain,
! [X0] :
( member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),X0)
| null_class = X0 ),
inference(resolution,[],[f2298,f451]) ).
fof(f3078,plain,
( not_subclass_element(sF12,sF9) = first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))))
| not_subclass_element(sF12,sF9) = first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))) ),
inference(resolution,[],[f8,f1409]) ).
fof(f3088,plain,
not_subclass_element(sF12,sF9) = first(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class)))),
inference(duplicate_literal_removal,[],[f3078]) ).
fof(f3090,plain,
! [X0,X1] :
( ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),cross_product(X0,X1))
| member(not_subclass_element(sF12,sF9),X0) ),
inference(backward_demodulation,[],[f1350,f3088]) ).
fof(f4310,plain,
! [X0] : ~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),cross_product(sF5,X0)),
inference(unit_resulting_resolution,[],[f3090,f825]) ).
fof(f4553,plain,
! [X0] : null_class = cross_product(sF5,X0),
inference(resolution,[],[f4310,f2418]) ).
fof(f4556,plain,
~ member(regular(intersection(sF11,cross_product(unordered_pair(not_subclass_element(sF12,sF9),not_subclass_element(sF12,sF9)),universal_class))),null_class),
inference(backward_demodulation,[],[f4310,f4553]) ).
fof(f4777,plain,
$false,
inference(forward_subsumption_resolution,[],[f4556,f2298]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NUM086-1 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.38 % Computer : n016.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8046.5625MB
% 0.12/0.38 % OS : Linux 6.8.0-71-generic
% 0.12/0.38 % CPULimit : 300
% 0.12/0.38 % WCLimit : 300
% 0.12/0.38 % DateTime : Sun Sep 27 18:54:47 UTC 2026
% 0.12/0.38 % CPUTime :
% 0.12/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.42 Running first-order theorem proving
% 0.12/0.42 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 11.32/2.22 % (2929702)Input is clausal, will run a generic CNF schedule.
% 11.32/2.22 % (2929709)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3518459760:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 11.32/2.22 % (2929711)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=347326670:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 11.32/2.22 % (2929708)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2848595835:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 11.32/2.22 % (2929713)dis-21_1_sil=8000:lcm=predicate:random_seed=384575538:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 11.32/2.22 % (2929707)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=4272299640:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 11.32/2.22 % (2929710)lrs+10_1_sil=8000:sp=occurrence:random_seed=101682908:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 11.32/2.22 % (2929712)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=22473625:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 11.32/2.22 % (2929713)Instruction limit reached!
% 11.32/2.22 % (2929713)------------------------------
% 11.32/2.22 % (2929713)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.32/2.22 % (2929713)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.32/2.22 % (2929713)CaDiCaL version: 2.1.3
% 11.32/2.22 % (2929713)Termination reason: Instruction limit
% 11.32/2.22 % (2929713)Termination phase: Saturation
% 11.32/2.22 % (2929713)Time elapsed: 0.058 s
% 11.32/2.22 % (2929713)Peak memory usage: 89 MB
% 11.32/2.22 % (2929713)Instructions burned: 118 (million)
% 11.32/2.22 % (2929711)Instruction limit reached!
% 11.32/2.22 % (2929711)------------------------------
% 11.32/2.22 % (2929711)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.32/2.22 % (2929711)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.32/2.22 % (2929711)CaDiCaL version: 2.1.3
% 11.32/2.22 % (2929711)Termination reason: Instruction limit
% 11.32/2.22 % (2929711)Termination phase: Saturation
% 11.32/2.22 % (2929711)Time elapsed: 0.069 s
% 11.32/2.22 % (2929711)Peak memory usage: 89 MB
% 11.32/2.22 % (2929711)Instructions burned: 116 (million)
% 11.32/2.22 % (2929710)Instruction limit reached!
% 11.32/2.22 % (2929710)------------------------------
% 11.32/2.22 % (2929710)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.32/2.22 % (2929710)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.32/2.22 % (2929710)CaDiCaL version: 2.1.3
% 11.32/2.22 % (2929710)Termination reason: Instruction limit
% 11.32/2.22 % (2929710)Termination phase: Saturation
% 11.32/2.22 % (2929710)Time elapsed: 0.073 s
% 11.32/2.22 % (2929710)Peak memory usage: 89 MB
% 11.32/2.22 % (2929710)Instructions burned: 107 (million)
% 11.32/2.22 % (2929712)Instruction limit reached!
% 11.32/2.22 % (2929712)------------------------------
% 11.32/2.22 % (2929712)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.32/2.22 % (2929712)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.32/2.22 % (2929712)CaDiCaL version: 2.1.3
% 11.32/2.22 % (2929712)Termination reason: Instruction limit
% 11.32/2.22 % (2929712)Termination phase: Saturation
% 11.32/2.22 % (2929712)Time elapsed: 0.071 s
% 11.32/2.22 % (2929712)Peak memory usage: 90 MB
% 11.32/2.22 % (2929712)Instructions burned: 181 (million)
% 11.32/2.22 % (2929724)lrs+10_64_to=lpo:sil=8000:random_seed=2110667807:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 11.32/2.22 % (2929721)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=271031612:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 11.32/2.22 % (2929721)Refutation not found, incomplete strategy
% 11.32/2.22 % (2929721)------------------------------
% 11.32/2.22 % (2929721)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.32/2.22 % (2929721)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.32/2.22 % (2929721)CaDiCaL version: 2.1.3
% 11.32/2.22 % (2929721)Termination reason: Refutation not found, incomplete strategy
% 11.32/2.22 % (2929721)Time elapsed: 0.005 s
% 18.44/3.27 % (2929721)Peak memory usage: 88 MB
% 18.44/3.27 % (2929721)Instructions burned: 6 (million)
% 18.44/3.27 % (2929723)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2991227989:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 18.44/3.27 % (2929722)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1389930915:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 18.44/3.27 % (2929724)Instruction limit reached!
% 18.44/3.27 % (2929724)------------------------------
% 18.44/3.27 % (2929724)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/3.27 % (2929724)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/3.27 % (2929724)CaDiCaL version: 2.1.3
% 18.44/3.27 % (2929724)Termination reason: Instruction limit
% 18.44/3.27 % (2929724)Termination phase: Saturation
% 18.44/3.27 % (2929724)Time elapsed: 0.044 s
% 18.44/3.27 % (2929724)Peak memory usage: 89 MB
% 18.44/3.27 % (2929724)Instructions burned: 126 (million)
% 18.44/3.27 % (2929722)Refutation not found, incomplete strategy
% 18.44/3.27 % (2929722)------------------------------
% 18.44/3.27 % (2929722)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/3.27 % (2929722)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/3.27 % (2929722)CaDiCaL version: 2.1.3
% 18.44/3.27 % (2929722)Termination reason: Refutation not found, incomplete strategy
% 18.44/3.27 % (2929722)Time elapsed: 0.012 s
% 18.44/3.27 % (2929722)Peak memory usage: 88 MB
% 18.44/3.27 % (2929722)Instructions burned: 22 (million)
% 18.44/3.27 % (2929729)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1285495059:avsq=on:i=194:fgj=on:bd=preordered_2996 on theBenchmark for (2996ds/194Mi)
% 18.44/3.27 % (2929723)Instruction limit reached!
% 18.44/3.27 % (2929723)------------------------------
% 18.44/3.27 % (2929723)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/3.27 % (2929723)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/3.27 % (2929723)CaDiCaL version: 2.1.3
% 18.44/3.27 % (2929723)Termination reason: Instruction limit
% 18.44/3.27 % (2929723)Termination phase: Saturation
% 18.44/3.27 % (2929723)Time elapsed: 0.152 s
% 18.44/3.27 % (2929723)Peak memory usage: 90 MB
% 18.44/3.27 % (2929723)Instructions burned: 219 (million)
% 18.44/3.27 % (2929729)Instruction limit reached!
% 18.44/3.27 % (2929729)------------------------------
% 18.44/3.27 % (2929729)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/3.27 % (2929729)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/3.27 % (2929729)CaDiCaL version: 2.1.3
% 18.44/3.27 % (2929729)Termination reason: Instruction limit
% 18.44/3.27 % (2929729)Termination phase: Saturation
% 18.44/3.27 % (2929729)Time elapsed: 0.053 s
% 18.44/3.27 % (2929729)Peak memory usage: 90 MB
% 18.44/3.27 % (2929729)Instructions burned: 196 (million)
% 18.44/3.27 % (2929721)------------------------------
% 18.44/3.27 % (2929721)------------------------------
% 18.44/3.27 % (2929722)------------------------------
% 18.44/3.27 % (2929722)------------------------------
% 18.44/3.27 % (2929732)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1592590463:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 18.44/3.27 % (2929731)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=2367961230:i=157:gtg=all_2994 on theBenchmark for (2994ds/157Mi)
% 18.44/3.27 % (2929733)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=120021062:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2993 on theBenchmark for (2993ds/106Mi)
% 18.44/3.27 % (2929731)Instruction limit reached!
% 18.44/3.27 % (2929731)------------------------------
% 18.44/3.27 % (2929731)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.44/3.27 % (2929731)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.44/3.27 % (2929731)CaDiCaL version: 2.1.3
% 18.44/3.27 % (2929731)Termination reason: Instruction limit
% 18.44/3.27 % (2929731)Termination phase: Saturation
% 18.44/3.27 % (2929731)Time elapsed: 0.109 s
% 18.44/3.27 % (2929731)Peak memory usage: 91 MB
% 18.44/3.27 % (2929731)Instructions burned: 158 (million)
% 18.44/3.27 % (2929734)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3375087110:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 34.54/5.52 % (2929733)Instruction limit reached!
% 34.54/5.52 % (2929733)------------------------------
% 34.54/5.52 % (2929733)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.54/5.52 % (2929733)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.54/5.52 % (2929733)CaDiCaL version: 2.1.3
% 34.54/5.52 % (2929733)Termination reason: Instruction limit
% 34.54/5.52 % (2929733)Termination phase: Saturation
% 34.54/5.52 % (2929733)Time elapsed: 0.066 s
% 34.54/5.52 % (2929733)Peak memory usage: 89 MB
% 34.54/5.52 % (2929733)Instructions burned: 106 (million)
% 34.54/5.52 % (2929734)Instruction limit reached!
% 34.54/5.52 % (2929734)------------------------------
% 34.54/5.52 % (2929734)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.54/5.52 % (2929734)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.54/5.52 % (2929734)CaDiCaL version: 2.1.3
% 34.54/5.52 % (2929734)Termination reason: Instruction limit
% 34.54/5.52 % (2929734)Termination phase: Saturation
% 34.54/5.52 % (2929734)Time elapsed: 0.076 s
% 34.54/5.52 % (2929734)Peak memory usage: 89 MB
% 34.54/5.52 % (2929734)Instructions burned: 108 (million)
% 34.54/5.52 % (2929738)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=752478891:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2991 on theBenchmark for (2991ds/242Mi)
% 34.54/5.52 % (2929740)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=1442226075:cond=fast:i=5208:av=off_2991 on theBenchmark for (2991ds/5208Mi)
% 34.54/5.52 % (2929741)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=1616030563:i=134:sd=2:doe=on:ss=axioms:sgt=14_2991 on theBenchmark for (2991ds/134Mi)
% 34.54/5.52 % (2929741)Refutation not found, incomplete strategy
% 34.54/5.52 % (2929741)------------------------------
% 34.54/5.52 % (2929741)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.54/5.52 % (2929741)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.54/5.52 % (2929741)CaDiCaL version: 2.1.3
% 34.54/5.52 % (2929741)Termination reason: Refutation not found, incomplete strategy
% 34.54/5.52 % (2929741)Time elapsed: 0.012 s
% 34.54/5.52 % (2929741)Peak memory usage: 88 MB
% 34.54/5.52 % (2929741)Instructions burned: 17 (million)
% 34.54/5.52 % (2929738)Instruction limit reached!
% 34.54/5.52 % (2929738)------------------------------
% 34.54/5.52 % (2929738)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.54/5.52 % (2929738)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.54/5.52 % (2929738)CaDiCaL version: 2.1.3
% 34.54/5.52 % (2929738)Termination reason: Instruction limit
% 34.54/5.52 % (2929738)Termination phase: Saturation
% 34.54/5.52 % (2929738)Time elapsed: 0.153 s
% 34.54/5.52 % (2929738)Peak memory usage: 91 MB
% 34.54/5.52 % (2929738)Instructions burned: 243 (million)
% 34.54/5.52 % (2929745)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=4262712558:i=499:bd=all_2988 on theBenchmark for (2988ds/499Mi)
% 34.54/5.52 % (2929741)------------------------------
% 34.54/5.52 % (2929741)------------------------------
% 34.54/5.52 % (2929747)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=1973570312:i=191:fgj=on:bd=all_2986 on theBenchmark for (2986ds/191Mi)
% 34.54/5.52 % (2929747)Instruction limit reached!
% 34.54/5.52 % (2929747)------------------------------
% 34.54/5.52 % (2929747)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.54/5.52 % (2929747)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.54/5.52 % (2929747)CaDiCaL version: 2.1.3
% 34.54/5.52 % (2929747)Termination reason: Instruction limit
% 34.54/5.52 % (2929747)Termination phase: Saturation
% 34.54/5.52 % (2929747)Time elapsed: 0.105 s
% 34.54/5.52 % (2929747)Peak memory usage: 89 MB
% 34.54/5.52 % (2929747)Instructions burned: 192 (million)
% 34.54/5.52 % (2929745)Instruction limit reached!
% 34.54/5.52 % (2929745)------------------------------
% 34.54/5.52 % (2929745)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 34.54/5.52 % (2929745)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 34.54/5.52 % (2929745)CaDiCaL version: 2.1.3
% 34.54/5.52 % (2929745)Termination reason: Instruction limit
% 34.54/5.52 % (2929745)Termination phase: Saturation
% 34.54/5.52 % (2929745)Time elapsed: 0.303 s
% 34.54/5.52 % (2929745)Peak memory usage: 94 MB
% 34.54/5.52 % (2929745)Instructions burned: 501 (million)
% 56.28/8.71 % (2929749)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=188494354:i=264:kws=precedence:fsr=off_2984 on theBenchmark for (2984ds/264Mi)
% 56.28/8.71 % (2929750)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=4001622793:cond=on:i=156:bs=on:gtg=exists_all:er=known_2983 on theBenchmark for (2983ds/156Mi)
% 56.28/8.71 % (2929732)Instruction limit reached!
% 56.28/8.71 % (2929732)------------------------------
% 56.28/8.71 % (2929732)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 56.28/8.71 % (2929732)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.28/8.71 % (2929732)CaDiCaL version: 2.1.3
% 56.28/8.71 % (2929732)Termination reason: Instruction limit
% 56.28/8.71 % (2929732)Termination phase: Saturation
% 56.28/8.71 % (2929732)Time elapsed: 1.155 s
% 56.28/8.71 % (2929732)Peak memory usage: 149 MB
% 56.28/8.71 % (2929732)Instructions burned: 3396 (million)
% 56.28/8.71 % (2929750)Instruction limit reached!
% 56.28/8.71 % (2929750)------------------------------
% 56.28/8.71 % (2929750)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 56.28/8.71 % (2929750)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.28/8.71 % (2929750)CaDiCaL version: 2.1.3
% 56.28/8.71 % (2929750)Termination reason: Instruction limit
% 56.28/8.71 % (2929750)Termination phase: Saturation
% 56.28/8.71 % (2929750)Time elapsed: 0.095 s
% 56.28/8.71 % (2929750)Peak memory usage: 90 MB
% 56.28/8.71 % (2929750)Instructions burned: 158 (million)
% 56.28/8.71 % (2929749)Instruction limit reached!
% 56.28/8.71 % (2929749)------------------------------
% 56.28/8.71 % (2929749)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 56.28/8.71 % (2929749)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.28/8.71 % (2929749)CaDiCaL version: 2.1.3
% 56.28/8.71 % (2929749)Termination reason: Instruction limit
% 56.28/8.71 % (2929749)Termination phase: Saturation
% 56.28/8.71 % (2929749)Time elapsed: 0.167 s
% 56.28/8.71 % (2929749)Peak memory usage: 92 MB
% 56.28/8.71 % (2929749)Instructions burned: 265 (million)
% 56.28/8.71 % (2929753)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=1715971482:i=3256:kws=precedence:bd=preordered:av=off_2981 on theBenchmark for (2981ds/3256Mi)
% 56.28/8.71 % (2929754)dis+1003_128_sil=8000:tgt=full:fd=off:random_seed=567219961:i=537:av=off:ss=included_2981 on theBenchmark for (2981ds/537Mi)
% 56.28/8.71 % (2929755)ott+1010_32_to=lpo:sil=8000:urr=on:nwc=4:random_seed=2894266858:i=180:bd=preordered:av=off_2980 on theBenchmark for (2980ds/180Mi)
% 56.28/8.71 % (2929755)Instruction limit reached!
% 56.28/8.71 % (2929755)------------------------------
% 56.28/8.71 % (2929755)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 56.28/8.71 % (2929755)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.28/8.71 % (2929755)CaDiCaL version: 2.1.3
% 56.28/8.71 % (2929755)Termination reason: Instruction limit
% 56.28/8.71 % (2929755)Termination phase: Saturation
% 56.28/8.71 % (2929755)Time elapsed: 0.104 s
% 56.28/8.71 % (2929755)Peak memory usage: 90 MB
% 56.28/8.71 % (2929755)Instructions burned: 181 (million)
% 56.28/8.71 % (2929754)Instruction limit reached!
% 56.28/8.71 % (2929754)------------------------------
% 56.28/8.71 % (2929754)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 56.28/8.71 % (2929754)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.28/8.71 % (2929754)CaDiCaL version: 2.1.3
% 56.28/8.71 % (2929754)Termination reason: Instruction limit
% 56.28/8.71 % (2929754)Termination phase: Saturation
% 56.28/8.71 % (2929754)Time elapsed: 0.277 s
% 56.28/8.71 % (2929754)Peak memory usage: 89 MB
% 56.28/8.71 % (2929754)Instructions burned: 538 (million)
% 56.28/8.71 % (2929759)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:sas=cadical:sp=reverse_frequency:bsr=on:alpa=false:sac=on:random_seed=2994220609:i=10307:s2at=3:bs=on:bd=preordered:fsd=on_2978 on theBenchmark for (2978ds/10307Mi)
% 56.28/8.71 % (2929760)lrs-1010_1024_to=lpo:sil=8000:tgt=ground:plsq=on:plsqc=1:sas=cadical:plsqr=1,32:sp=arity:lma=off:spb=goal:acc=on:bce=on:nwc=1.2:alpa=false:random_seed=1991945241:i=412:gtgl=4:gtg=exists_all_2976 on theBenchmark for (2976ds/412Mi)
% 56.28/8.71 % (2929760)Instruction limit reached!
% 56.28/8.71 % (2929760)------------------------------
% 56.28/8.71 % (2929760)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929760)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929760)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929760)Termination reason: Instruction limit
% 37.63/10.95 % (2929760)Termination phase: Saturation
% 37.63/10.95 % (2929760)Time elapsed: 0.187 s
% 37.63/10.95 % (2929760)Peak memory usage: 90 MB
% 37.63/10.95 % (2929760)Instructions burned: 414 (million)
% 37.63/10.95 % (2929763)ott+1002_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:etr=on:spb=units:urr=on:bsr=unit_only:gs=on:s2agt=16:br=off:random_seed=3635770794:s2pl=no:i=8478:s2at=4:nm=6_2973 on theBenchmark for (2973ds/8478Mi)
% 37.63/10.95 % (2929753)Instruction limit reached!
% 37.63/10.95 % (2929753)------------------------------
% 37.63/10.95 % (2929753)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929753)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929753)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929753)Termination reason: Instruction limit
% 37.63/10.95 % (2929753)Termination phase: Saturation
% 37.63/10.95 % (2929753)Time elapsed: 1.868 s
% 37.63/10.95 % (2929753)Peak memory usage: 150 MB
% 37.63/10.95 % (2929753)Instructions burned: 3257 (million)
% 37.63/10.95 % (2929765)ott-1011_2_sil=32000:bsd=on:sp=reverse_frequency:erd=off:urr=on:rnwc=on:gs=on:s2agt=70:updr=off:lftc=20:random_seed=3344579139:s2a=on:i=303:s2at=2:sd=1:kws=inv_arity:bs=on:ins=10:fdi=1024:sup=off:ss=included_2961 on theBenchmark for (2961ds/303Mi)
% 37.63/10.95 % (2929765)Refutation not found, incomplete strategy
% 37.63/10.95 % (2929765)------------------------------
% 37.63/10.95 % (2929765)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929765)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929765)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929765)Termination reason: Refutation not found, incomplete strategy
% 37.63/10.95 % (2929765)Time elapsed: 0.002 s
% 37.63/10.95 % (2929765)Peak memory usage: 88 MB
% 37.63/10.95 % (2929765)Instructions burned: 2 (million)
% 37.63/10.95 % (2929740)Instruction limit reached!
% 37.63/10.95 % (2929740)------------------------------
% 37.63/10.95 % (2929740)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929740)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929740)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929740)Termination reason: Instruction limit
% 37.63/10.95 % (2929740)Termination phase: Saturation
% 37.63/10.95 % (2929740)Time elapsed: 3.241 s
% 37.63/10.95 % (2929740)Peak memory usage: 163 MB
% 37.63/10.95 % (2929740)Instructions burned: 5209 (million)
% 37.63/10.95 % (2929765)------------------------------
% 37.63/10.95 % (2929765)------------------------------
% 37.63/10.95 % (2929767)lrs+10_1_to=lpo:sil=16000:fde=none:sos=on:urr=on:bsr=on:random_seed=2464357135:st=4:i=720:sd=3:fsr=off:ss=axioms_2957 on theBenchmark for (2957ds/720Mi)
% 37.63/10.95 % (2929768)lrs-20_1_to=lpo:sil=32000:tgt=ground:sp=reverse_frequency:spb=goal:urr=on:bsr=unit_only:nwc=1.5:random_seed=3783869632:i=598:bs=on:bd=preordered:av=off:ss=axioms_2957 on theBenchmark for (2957ds/598Mi)
% 37.63/10.95 % (2929768)Refutation not found, incomplete strategy
% 37.63/10.95 % (2929768)------------------------------
% 37.63/10.95 % (2929768)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929768)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929768)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929768)Termination reason: Refutation not found, incomplete strategy
% 37.63/10.95 % (2929768)Time elapsed: 0.015 s
% 37.63/10.95 % (2929768)Peak memory usage: 88 MB
% 37.63/10.95 % (2929768)Instructions burned: 22 (million)
% 37.63/10.95 % (2929768)------------------------------
% 37.63/10.95 % (2929768)------------------------------
% 37.63/10.95 % (2929771)dis-1010_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:sp=occurrence:random_seed=3728401516:i=2989:sd=3:ss=axioms:sgt=60_2953 on theBenchmark for (2953ds/2989Mi)
% 37.63/10.95 % (2929767)Instruction limit reached!
% 37.63/10.95 % (2929767)------------------------------
% 37.63/10.95 % (2929767)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929767)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929767)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929767)Termination reason: Instruction limit
% 37.63/10.95 % (2929767)Termination phase: Saturation
% 37.63/10.95 % (2929767)Time elapsed: 0.485 s
% 37.63/10.95 % (2929767)Peak memory usage: 97 MB
% 37.63/10.95 % (2929767)Instructions burned: 721 (million)
% 37.63/10.95 % (2929773)dis+1011_1_ncem=casc2026/models/loop5.pt:sil=8000:tgt=full:npcc=on:bsd=on:sp=const_min:spb=goal_then_units:lcm=predicate:urr=ec_only:s2agt=16:random_seed=3008625319:i=1997:bd=preordered:av=off:gtg=all:gsp=on_2950 on theBenchmark for (2950ds/1997Mi)
% 37.63/10.95 % (2929773)Instruction limit reached!
% 37.63/10.95 % (2929773)------------------------------
% 37.63/10.95 % (2929773)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929773)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929773)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929773)Termination reason: Instruction limit
% 37.63/10.95 % (2929773)Termination phase: Saturation
% 37.63/10.95 % (2929773)Time elapsed: 1.305 s
% 37.63/10.95 % (2929773)Peak memory usage: 137 MB
% 37.63/10.95 % (2929773)Instructions burned: 1997 (million)
% 37.63/10.95 % (2929775)lrs-1010_1_to=lpo:ncem=casc2026/models/loop8.pt:sil=64000:tgt=full:npcc=on:drc=off:sp=unary_frequency:urr=ec_only:fd=preordered:random_seed=551726090:i=2088:bd=preordered:av=off_2936 on theBenchmark for (2936ds/2088Mi)
% 37.63/10.95 % (2929771)Instruction limit reached!
% 37.63/10.95 % (2929771)------------------------------
% 37.63/10.95 % (2929771)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929771)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929771)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929771)Termination reason: Instruction limit
% 37.63/10.95 % (2929771)Termination phase: Saturation
% 37.63/10.95 % (2929771)Time elapsed: 1.860 s
% 37.63/10.95 % (2929771)Peak memory usage: 146 MB
% 37.63/10.95 % (2929771)Instructions burned: 2990 (million)
% 37.63/10.95 % (2929777)lrs+1010_64:1_anc=all:to=lpo:sil=16000:fde=none:sp=const_frequency:urr=full:sac=on:random_seed=3931120869:i=1098:nicw=on_2932 on theBenchmark for (2932ds/1098Mi)
% 37.63/10.95 % (2929763)Instruction limit reached!
% 37.63/10.95 % (2929763)------------------------------
% 37.63/10.95 % (2929763)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929763)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929763)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929763)Termination reason: Instruction limit
% 37.63/10.95 % (2929763)Termination phase: Saturation
% 37.63/10.95 % (2929763)Time elapsed: 4.828 s
% 37.63/10.95 % (2929763)Peak memory usage: 166 MB
% 37.63/10.95 % (2929763)Instructions burned: 8480 (million)
% 37.63/10.95 % (2929777)Instruction limit reached!
% 37.63/10.95 % (2929777)------------------------------
% 37.63/10.95 % (2929777)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929777)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929777)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929777)Termination reason: Instruction limit
% 37.63/10.95 % (2929777)Termination phase: Saturation
% 37.63/10.95 % (2929777)Time elapsed: 0.672 s
% 37.63/10.95 % (2929777)Peak memory usage: 102 MB
% 37.63/10.95 % (2929777)Instructions burned: 1099 (million)
% 37.63/10.95 % (2929779)lrs-1011_32:1_to=lpo:sil=32000:tgt=ground:sos=on:spb=goal_then_units:acc=on:random_seed=307413996:i=433:bd=preordered_2923 on theBenchmark for (2923ds/433Mi)
% 37.63/10.95 % (2929780)lrs+1002_1_ncem=casc2026/models/loop3.pt:sil=32000:npcc=on:prc=on:etr=on:spb=goal:flr=on:random_seed=2220179353:st=5.37:cond=on:i=2942:s2at=20:aac=none:fgj=on:bs=on:gtg=exists_sym:ss=axioms:er=filter:sgt=16_2922 on theBenchmark for (2922ds/2942Mi)
% 37.63/10.95 % (2929775)Instruction limit reached!
% 37.63/10.95 % (2929775)------------------------------
% 37.63/10.95 % (2929775)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929775)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929775)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929775)Termination reason: Instruction limit
% 37.63/10.95 % (2929775)Termination phase: Saturation
% 37.63/10.95 % (2929775)Time elapsed: 1.341 s
% 37.63/10.95 % (2929775)Peak memory usage: 137 MB
% 37.63/10.95 % (2929775)Instructions burned: 2089 (million)
% 37.63/10.95 % (2929783)lrs+35_1_ncem=casc2026/models/loop8.pt:sil=64000:npcc=on:sp=reverse_arity:urr=full:rp=on:br=off:random_seed=2453741889:i=6922:s2at=5:sd=3:bd=all:ss=axioms:er=known:sgt=32_2920 on theBenchmark for (2920ds/6922Mi)
% 37.63/10.95 % (2929779)Instruction limit reached!
% 37.63/10.95 % (2929779)------------------------------
% 37.63/10.95 % (2929779)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929779)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929779)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929779)Termination reason: Instruction limit
% 37.63/10.95 % (2929779)Termination phase: Saturation
% 37.63/10.95 % (2929779)Time elapsed: 0.268 s
% 37.63/10.95 % (2929779)Peak memory usage: 94 MB
% 37.63/10.95 % (2929779)Instructions burned: 435 (million)
% 37.63/10.95 % (2929785)dis+10_5:1_sil=8000:tgt=full:plsq=on:plsqc=1:plsqr=32,1:urr=on:fd=off:nwc=0.5:br=off:slsqc=3:slsq=on:random_seed=2097622209:s2a=on:i=596:s2at=2.3:gtgl=5:gtg=all:sup=off_2919 on theBenchmark for (2919ds/596Mi)
% 37.63/10.95 % (2929785)Instruction limit reached!
% 37.63/10.95 % (2929785)------------------------------
% 37.63/10.95 % (2929785)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929785)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929785)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929785)Termination reason: Instruction limit
% 37.63/10.95 % (2929785)Termination phase: Saturation
% 37.63/10.95 % (2929785)Time elapsed: 0.325 s
% 37.63/10.95 % (2929785)Peak memory usage: 99 MB
% 37.63/10.95 % (2929785)Instructions burned: 597 (million)
% 37.63/10.95 % (2929787)lrs+21_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=non_intro:urr=on:fd=preordered:random_seed=618361224:i=4123:kws=inv_frequency:bd=preordered:av=off:er=known_2914 on theBenchmark for (2914ds/4123Mi)
% 37.63/10.95 % (2929759)Instruction limit reached!
% 37.63/10.95 % (2929759)------------------------------
% 37.63/10.95 % (2929759)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929759)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929759)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929759)Termination reason: Instruction limit
% 37.63/10.95 % (2929759)Termination phase: Saturation
% 37.63/10.95 % (2929759)Time elapsed: 6.720 s
% 37.63/10.95 % (2929759)Peak memory usage: 177 MB
% 37.63/10.95 % (2929759)Instructions burned: 10309 (million)
% 37.63/10.95 % (2929789)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:lma=off:kmz=on:random_seed=3154296543:i=16411:kws=arity:fgj=on:bd=preordered:ins=6:ss=axioms:sgt=30_2909 on theBenchmark for (2909ds/16411Mi)
% 37.63/10.95 % (2929780)Instruction limit reached!
% 37.63/10.95 % (2929780)------------------------------
% 37.63/10.95 % (2929780)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.63/10.95 % (2929780)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.63/10.95 % (2929780)CaDiCaL version: 2.1.3
% 37.63/10.95 % (2929780)Termination reason: Instruction limit
% 37.63/10.95 % (2929780)Termination phase: Saturation
% 37.63/10.95 % (2929780)Time elapsed: 1.962 s
% 37.63/10.95 % (2929780)Peak memory usage: 145 MB
% 37.63/10.95 % (2929780)Instructions burned: 2943 (million)
% 37.63/10.95 % (2929791)lrs+0_1_ncem=casc2026/models/loop1.pt:sil=8000:tgt=full:npcc=on:sp=reverse_frequency:gs=on:random_seed=3684053095:i=1670:kws=inv_precedence:bd=all:av=off:gtg=exists_all_2901 on theBenchmark for (2901ds/1670Mi)
% 37.63/10.95 % (2929787)First to succeed.
% 37.63/10.95 % (2929787)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2929702"
% 37.63/10.95 % (2929787)Refutation found. Thanks to Tanya!
% 37.63/10.95 % SZS status Unsatisfiable for theBenchmark
% 37.63/10.95 % SZS output start Proof for theBenchmark
% See solution above
% 73.03/11.07 % (2929787)------------------------------
% 73.03/11.07 % (2929787)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 73.03/11.07 % (2929787)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 73.03/11.07 % (2929787)CaDiCaL version: 2.1.3
% 73.03/11.07 % (2929787)Termination reason: Refutation
% 73.03/11.07 % (2929787)Time elapsed: 1.253 s
% 73.03/11.07 % (2929787)Peak memory usage: 138 MB
% 73.03/11.07 % (2929787)Instructions burned: 1998 (million)
% 73.03/11.07 % (2929787)------------------------------
% 73.03/11.07 % (2929787)------------------------------
% 73.03/11.07 % (2929702)Success in time 10.328 s
% 73.03/11.07 % Vampire exiting
%------------------------------------------------------------------------------