TSTP Solution File: MGT049+1 by Drodi---3.5.1
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%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : MGT049+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% Computer : n028.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 12:21:23 EDT 2023
% Result : Theorem 0.16s 0.56s
% Output : CNFRefutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 3
% Syntax : Number of formulae : 17 ( 4 unt; 0 def)
% Number of atoms : 44 ( 19 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 43 ( 16 ~; 12 |; 9 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 40 (; 37 !; 3 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f7,axiom,
! [X,T0,T] :
( organization(X)
=> ( ( greater(external_ties(X,T),external_ties(X,T0))
=> greater(position(X,T),position(X,T0)) )
& ( external_ties(X,T) = external_ties(X,T0)
=> position(X,T) = position(X,T0) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f8,axiom,
! [X,T0,T] :
( organization(X)
=> external_ties(X,T) = external_ties(X,T0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f9,conjecture,
! [X,T0,T] :
( ( organization(X)
& greater(age(X,T),age(X,T0)) )
=> position(X,T) = position(X,T0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f10,negated_conjecture,
~ ! [X,T0,T] :
( ( organization(X)
& greater(age(X,T),age(X,T0)) )
=> position(X,T) = position(X,T0) ),
inference(negated_conjecture,[status(cth)],[f9]) ).
fof(f31,plain,
! [X,T0,T] :
( ~ organization(X)
| ( ( ~ greater(external_ties(X,T),external_ties(X,T0))
| greater(position(X,T),position(X,T0)) )
& ( external_ties(X,T) != external_ties(X,T0)
| position(X,T) = position(X,T0) ) ) ),
inference(pre_NNF_transformation,[status(esa)],[f7]) ).
fof(f32,plain,
! [X] :
( ~ organization(X)
| ( ! [T0,T] :
( ~ greater(external_ties(X,T),external_ties(X,T0))
| greater(position(X,T),position(X,T0)) )
& ! [T0,T] :
( external_ties(X,T) != external_ties(X,T0)
| position(X,T) = position(X,T0) ) ) ),
inference(miniscoping,[status(esa)],[f31]) ).
fof(f34,plain,
! [X0,X1,X2] :
( ~ organization(X0)
| external_ties(X0,X1) != external_ties(X0,X2)
| position(X0,X1) = position(X0,X2) ),
inference(cnf_transformation,[status(esa)],[f32]) ).
fof(f35,plain,
! [X,T0,T] :
( ~ organization(X)
| external_ties(X,T) = external_ties(X,T0) ),
inference(pre_NNF_transformation,[status(esa)],[f8]) ).
fof(f36,plain,
! [X] :
( ~ organization(X)
| ! [T0,T] : external_ties(X,T) = external_ties(X,T0) ),
inference(miniscoping,[status(esa)],[f35]) ).
fof(f37,plain,
! [X0,X1,X2] :
( ~ organization(X0)
| external_ties(X0,X1) = external_ties(X0,X2) ),
inference(cnf_transformation,[status(esa)],[f36]) ).
fof(f38,plain,
? [X,T0,T] :
( organization(X)
& greater(age(X,T),age(X,T0))
& position(X,T) != position(X,T0) ),
inference(pre_NNF_transformation,[status(esa)],[f10]) ).
fof(f39,plain,
( organization(sk0_0)
& greater(age(sk0_0,sk0_2),age(sk0_0,sk0_1))
& position(sk0_0,sk0_2) != position(sk0_0,sk0_1) ),
inference(skolemization,[status(esa)],[f38]) ).
fof(f40,plain,
organization(sk0_0),
inference(cnf_transformation,[status(esa)],[f39]) ).
fof(f42,plain,
position(sk0_0,sk0_2) != position(sk0_0,sk0_1),
inference(cnf_transformation,[status(esa)],[f39]) ).
fof(f52,plain,
! [X0,X1,X2] :
( ~ organization(X0)
| position(X0,X1) = position(X0,X2) ),
inference(forward_subsumption_resolution,[status(thm)],[f34,f37]) ).
fof(f53,plain,
! [X0,X1] : position(sk0_0,X0) = position(sk0_0,X1),
inference(resolution,[status(thm)],[f52,f40]) ).
fof(f54,plain,
$false,
inference(backward_subsumption_resolution,[status(thm)],[f42,f53]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.12 % Problem : MGT049+1 : TPTP v8.1.2. Released v2.4.0.
% 0.05/0.13 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.11/0.33 % Computer : n028.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Tue May 30 11:22:47 EDT 2023
% 0.11/0.33 % CPUTime :
% 0.11/0.34 % Drodi V3.5.1
% 0.16/0.56 % Refutation found
% 0.16/0.56 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.16/0.56 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.16/0.56 % Elapsed time: 0.010511 seconds
% 0.16/0.56 % CPU time: 0.011293 seconds
% 0.16/0.56 % Memory used: 2.882 MB
%------------------------------------------------------------------------------