TSTP Solution File: NUM297+1 by Drodi---3.5.1
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%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : NUM297+1 : TPTP v8.1.2. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% Computer : n009.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 12:24:48 EDT 2023
% Result : Theorem 0.19s 0.39s
% Output : CNFRefutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 7
% Syntax : Number of formulae : 25 ( 13 unt; 0 def)
% Number of atoms : 55 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 57 ( 27 ~; 25 |; 3 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 5 con; 0-1 aty)
% Number of variables : 39 (; 39 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f130,axiom,
rdn_translate(nn2,rdn_neg(rdnn(n2))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f132,axiom,
rdn_translate(nn4,rdn_neg(rdnn(n4))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f268,axiom,
rdn_positive_less(rdnn(n2),rdnn(n3)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f269,axiom,
rdn_positive_less(rdnn(n3),rdnn(n4)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f275,axiom,
! [X,Y,Z] :
( ( rdn_positive_less(rdnn(X),rdnn(Y))
& rdn_positive_less(rdnn(Y),rdnn(Z)) )
=> rdn_positive_less(rdnn(X),rdnn(Z)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f283,axiom,
! [X,Y,RDN_X,RDN_Y] :
( ( rdn_translate(X,rdn_neg(RDN_X))
& rdn_translate(Y,rdn_neg(RDN_Y))
& rdn_positive_less(RDN_Y,RDN_X) )
=> less(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f402,conjecture,
less(nn4,nn2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f403,negated_conjecture,
~ less(nn4,nn2),
inference(negated_conjecture,[status(cth)],[f402]) ).
fof(f533,plain,
rdn_translate(nn2,rdn_neg(rdnn(n2))),
inference(cnf_transformation,[status(esa)],[f130]) ).
fof(f535,plain,
rdn_translate(nn4,rdn_neg(rdnn(n4))),
inference(cnf_transformation,[status(esa)],[f132]) ).
fof(f671,plain,
rdn_positive_less(rdnn(n2),rdnn(n3)),
inference(cnf_transformation,[status(esa)],[f268]) ).
fof(f672,plain,
rdn_positive_less(rdnn(n3),rdnn(n4)),
inference(cnf_transformation,[status(esa)],[f269]) ).
fof(f678,plain,
! [X,Y,Z] :
( ~ rdn_positive_less(rdnn(X),rdnn(Y))
| ~ rdn_positive_less(rdnn(Y),rdnn(Z))
| rdn_positive_less(rdnn(X),rdnn(Z)) ),
inference(pre_NNF_transformation,[status(esa)],[f275]) ).
fof(f679,plain,
! [X,Z] :
( ! [Y] :
( ~ rdn_positive_less(rdnn(X),rdnn(Y))
| ~ rdn_positive_less(rdnn(Y),rdnn(Z)) )
| rdn_positive_less(rdnn(X),rdnn(Z)) ),
inference(miniscoping,[status(esa)],[f678]) ).
fof(f680,plain,
! [X0,X1,X2] :
( ~ rdn_positive_less(rdnn(X0),rdnn(X1))
| ~ rdn_positive_less(rdnn(X1),rdnn(X2))
| rdn_positive_less(rdnn(X0),rdnn(X2)) ),
inference(cnf_transformation,[status(esa)],[f679]) ).
fof(f700,plain,
! [X,Y,RDN_X,RDN_Y] :
( ~ rdn_translate(X,rdn_neg(RDN_X))
| ~ rdn_translate(Y,rdn_neg(RDN_Y))
| ~ rdn_positive_less(RDN_Y,RDN_X)
| less(X,Y) ),
inference(pre_NNF_transformation,[status(esa)],[f283]) ).
fof(f701,plain,
! [X,Y] :
( ! [RDN_X,RDN_Y] :
( ~ rdn_translate(X,rdn_neg(RDN_X))
| ~ rdn_translate(Y,rdn_neg(RDN_Y))
| ~ rdn_positive_less(RDN_Y,RDN_X) )
| less(X,Y) ),
inference(miniscoping,[status(esa)],[f700]) ).
fof(f702,plain,
! [X0,X1,X2,X3] :
( ~ rdn_translate(X0,rdn_neg(X1))
| ~ rdn_translate(X2,rdn_neg(X3))
| ~ rdn_positive_less(X3,X1)
| less(X0,X2) ),
inference(cnf_transformation,[status(esa)],[f701]) ).
fof(f861,plain,
~ less(nn4,nn2),
inference(cnf_transformation,[status(esa)],[f403]) ).
fof(f917,plain,
! [X0,X1,X2,X3,X4] :
( ~ rdn_positive_less(rdnn(X0),rdnn(X1))
| ~ rdn_positive_less(rdnn(X1),rdnn(X2))
| ~ rdn_translate(X3,rdn_neg(rdnn(X2)))
| ~ rdn_translate(X4,rdn_neg(rdnn(X0)))
| less(X3,X4) ),
inference(resolution,[status(thm)],[f680,f702]) ).
fof(f921,plain,
! [X0,X1,X2] :
( ~ rdn_positive_less(rdnn(n2),rdnn(X0))
| ~ rdn_positive_less(rdnn(X0),rdnn(X1))
| ~ rdn_translate(X2,rdn_neg(rdnn(X1)))
| less(X2,nn2) ),
inference(resolution,[status(thm)],[f917,f533]) ).
fof(f925,plain,
! [X0,X1] :
( ~ rdn_positive_less(rdnn(n3),rdnn(X0))
| ~ rdn_translate(X1,rdn_neg(rdnn(X0)))
| less(X1,nn2) ),
inference(resolution,[status(thm)],[f921,f671]) ).
fof(f927,plain,
! [X0] :
( ~ rdn_translate(X0,rdn_neg(rdnn(n4)))
| less(X0,nn2) ),
inference(resolution,[status(thm)],[f925,f672]) ).
fof(f929,plain,
less(nn4,nn2),
inference(resolution,[status(thm)],[f927,f535]) ).
fof(f930,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f929,f861]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : NUM297+1 : TPTP v8.1.2. Released v3.1.0.
% 0.03/0.12 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.33 % Computer : n009.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Tue May 30 09:56:46 EDT 2023
% 0.13/0.33 % CPUTime :
% 0.13/0.35 % Drodi V3.5.1
% 0.19/0.39 % Refutation found
% 0.19/0.39 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.19/0.39 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.19/0.40 % Elapsed time: 0.064245 seconds
% 0.19/0.40 % CPU time: 0.301983 seconds
% 0.19/0.40 % Memory used: 32.048 MB
%------------------------------------------------------------------------------