TSTP Solution File: MGT048-1 by Drodi---3.5.1
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%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : MGT048-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% Computer : n027.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed May 31 12:21:22 EDT 2023
% Result : Unsatisfiable 0.14s 0.36s
% Output : CNFRefutation 0.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 10
% Syntax : Number of formulae : 31 ( 10 unt; 0 def)
% Number of atoms : 60 ( 7 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 57 ( 28 ~; 26 |; 0 &)
% ( 3 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 4 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-2 aty)
% Number of variables : 27 (; 27 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [A,B] :
( A != B
| smaller_or_equal(A,B) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f13,axiom,
! [A,B,C] :
( ~ organization(A)
| ~ smaller_or_equal(stock_of_knowledge(A,B),stock_of_knowledge(A,C))
| ~ greater(internal_friction(A,B),internal_friction(A,C))
| smaller(capability(A,B),capability(A,C)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f15,axiom,
! [A,B,C] :
( ~ organization(A)
| stock_of_knowledge(A,B) = stock_of_knowledge(A,C) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f16,axiom,
! [A,B,C] :
( ~ organization(A)
| ~ greater(age(A,B),age(A,C))
| greater(internal_friction(A,B),internal_friction(A,C)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f17,negated_conjecture,
organization(sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f18,negated_conjecture,
greater(age(sk1,sk3),age(sk1,sk2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f19,negated_conjecture,
~ smaller(capability(sk1,sk3),capability(sk1,sk2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f22,plain,
! [X0,X1] :
( X0 != X1
| smaller_or_equal(X0,X1) ),
inference(cnf_transformation,[status(esa)],[f3]) ).
fof(f33,plain,
! [X0,X1,X2] :
( ~ organization(X0)
| ~ smaller_or_equal(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))
| ~ greater(internal_friction(X0,X1),internal_friction(X0,X2))
| smaller(capability(X0,X1),capability(X0,X2)) ),
inference(cnf_transformation,[status(esa)],[f13]) ).
fof(f35,plain,
! [A] :
( ~ organization(A)
| ! [B,C] : stock_of_knowledge(A,B) = stock_of_knowledge(A,C) ),
inference(miniscoping,[status(esa)],[f15]) ).
fof(f36,plain,
! [X0,X1,X2] :
( ~ organization(X0)
| stock_of_knowledge(X0,X1) = stock_of_knowledge(X0,X2) ),
inference(cnf_transformation,[status(esa)],[f35]) ).
fof(f37,plain,
! [X0,X1,X2] :
( ~ organization(X0)
| ~ greater(age(X0,X1),age(X0,X2))
| greater(internal_friction(X0,X1),internal_friction(X0,X2)) ),
inference(cnf_transformation,[status(esa)],[f16]) ).
fof(f38,plain,
organization(sk1),
inference(cnf_transformation,[status(esa)],[f17]) ).
fof(f39,plain,
greater(age(sk1,sk3),age(sk1,sk2)),
inference(cnf_transformation,[status(esa)],[f18]) ).
fof(f40,plain,
~ smaller(capability(sk1,sk3),capability(sk1,sk2)),
inference(cnf_transformation,[status(esa)],[f19]) ).
fof(f58,plain,
! [X0,X1] : stock_of_knowledge(sk1,X0) = stock_of_knowledge(sk1,X1),
inference(resolution,[status(thm)],[f36,f38]) ).
fof(f80,plain,
( spl0_2
<=> organization(sk1) ),
introduced(split_symbol_definition) ).
fof(f82,plain,
( ~ organization(sk1)
| spl0_2 ),
inference(component_clause,[status(thm)],[f80]) ).
fof(f83,plain,
( spl0_3
<=> greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2)) ),
introduced(split_symbol_definition) ).
fof(f86,plain,
( ~ organization(sk1)
| greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2)) ),
inference(resolution,[status(thm)],[f37,f39]) ).
fof(f87,plain,
( ~ spl0_2
| spl0_3 ),
inference(split_clause,[status(thm)],[f86,f80,f83]) ).
fof(f92,plain,
( $false
| spl0_2 ),
inference(forward_subsumption_resolution,[status(thm)],[f82,f38]) ).
fof(f93,plain,
spl0_2,
inference(contradiction_clause,[status(thm)],[f92]) ).
fof(f156,plain,
( spl0_8
<=> smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2)) ),
introduced(split_symbol_definition) ).
fof(f158,plain,
( ~ smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2))
| spl0_8 ),
inference(component_clause,[status(thm)],[f156]) ).
fof(f159,plain,
( ~ organization(sk1)
| ~ smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2))
| ~ greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2)) ),
inference(resolution,[status(thm)],[f33,f40]) ).
fof(f160,plain,
( ~ spl0_2
| ~ spl0_8
| ~ spl0_3 ),
inference(split_clause,[status(thm)],[f159,f80,f156,f83]) ).
fof(f221,plain,
( stock_of_knowledge(sk1,sk3) != stock_of_knowledge(sk1,sk2)
| spl0_8 ),
inference(resolution,[status(thm)],[f158,f22]) ).
fof(f222,plain,
( $false
| spl0_8 ),
inference(forward_subsumption_resolution,[status(thm)],[f221,f58]) ).
fof(f223,plain,
spl0_8,
inference(contradiction_clause,[status(thm)],[f222]) ).
fof(f224,plain,
$false,
inference(sat_refutation,[status(thm)],[f87,f93,f160,f223]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : MGT048-1 : TPTP v8.1.2. Released v2.4.0.
% 0.07/0.13 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.14/0.34 % Computer : n027.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Tue May 30 11:28:03 EDT 2023
% 0.14/0.34 % CPUTime :
% 0.14/0.35 % Drodi V3.5.1
% 0.14/0.36 % Refutation found
% 0.14/0.36 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.14/0.36 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.20/0.58 % Elapsed time: 0.021087 seconds
% 0.20/0.58 % CPU time: 0.068955 seconds
% 0.20/0.58 % Memory used: 13.329 MB
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