TSTP Solution File: GEO148-1 by Drodi---3.5.1
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%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : GEO148-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% Computer : n018.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 12:07:57 EDT 2023
% Result : Unsatisfiable 0.16s 0.33s
% Output : CNFRefutation 0.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 8
% Syntax : Number of formulae : 26 ( 12 unt; 0 def)
% Number of atoms : 47 ( 0 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 44 ( 23 ~; 19 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 3 prp; 0-3 aty)
% Number of functors : 8 ( 8 usr; 5 con; 0-2 aty)
% Number of variables : 27 (; 27 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f97,axiom,
! [A,B,C] :
( ~ connect(A,B,C)
| once(at_the_same_time(at(A,C),at(B,C))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f109,axiom,
! [A,B,C,D,E,F] :
( ~ once(at_the_same_time(at(A,B),at(C,D)))
| ~ once(at_the_same_time(at(A,E),at(C,F)))
| ~ ordered_by(trajectory_of(A),B,E)
| ~ ordered_by(trajectory_of(C),F,D) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f111,negated_conjecture,
connect(sk28,sk29,sk27),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f112,negated_conjecture,
ordered_by(trajectory_of(sk29),sk31,sk27),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f113,negated_conjecture,
ordered_by(trajectory_of(sk28),sk27,sk30),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f114,negated_conjecture,
once(at_the_same_time(at(sk28,sk30),at(sk29,sk31))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f243,plain,
! [X0,X1,X2] :
( ~ connect(X0,X1,X2)
| once(at_the_same_time(at(X0,X2),at(X1,X2))) ),
inference(cnf_transformation,[status(esa)],[f97]) ).
fof(f257,plain,
! [C,D,F] :
( ! [A,B,E] :
( ~ once(at_the_same_time(at(A,B),at(C,D)))
| ~ once(at_the_same_time(at(A,E),at(C,F)))
| ~ ordered_by(trajectory_of(A),B,E) )
| ~ ordered_by(trajectory_of(C),F,D) ),
inference(miniscoping,[status(esa)],[f109]) ).
fof(f258,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ once(at_the_same_time(at(X0,X1),at(X2,X3)))
| ~ once(at_the_same_time(at(X0,X4),at(X2,X5)))
| ~ ordered_by(trajectory_of(X0),X1,X4)
| ~ ordered_by(trajectory_of(X2),X5,X3) ),
inference(cnf_transformation,[status(esa)],[f257]) ).
fof(f261,plain,
connect(sk28,sk29,sk27),
inference(cnf_transformation,[status(esa)],[f111]) ).
fof(f262,plain,
ordered_by(trajectory_of(sk29),sk31,sk27),
inference(cnf_transformation,[status(esa)],[f112]) ).
fof(f263,plain,
ordered_by(trajectory_of(sk28),sk27,sk30),
inference(cnf_transformation,[status(esa)],[f113]) ).
fof(f264,plain,
once(at_the_same_time(at(sk28,sk30),at(sk29,sk31))),
inference(cnf_transformation,[status(esa)],[f114]) ).
fof(f280,plain,
once(at_the_same_time(at(sk28,sk27),at(sk29,sk27))),
inference(resolution,[status(thm)],[f243,f261]) ).
fof(f324,plain,
! [X0,X1,X2] :
( ~ once(at_the_same_time(at(X0,X1),at(sk29,sk27)))
| ~ once(at_the_same_time(at(X0,X2),at(sk29,sk31)))
| ~ ordered_by(trajectory_of(X0),X1,X2) ),
inference(resolution,[status(thm)],[f258,f262]) ).
fof(f336,plain,
( spl0_2
<=> once(at_the_same_time(at(sk28,sk27),at(sk29,sk27))) ),
introduced(split_symbol_definition) ).
fof(f338,plain,
( ~ once(at_the_same_time(at(sk28,sk27),at(sk29,sk27)))
| spl0_2 ),
inference(component_clause,[status(thm)],[f336]) ).
fof(f339,plain,
( spl0_3
<=> once(at_the_same_time(at(sk28,sk30),at(sk29,sk31))) ),
introduced(split_symbol_definition) ).
fof(f341,plain,
( ~ once(at_the_same_time(at(sk28,sk30),at(sk29,sk31)))
| spl0_3 ),
inference(component_clause,[status(thm)],[f339]) ).
fof(f342,plain,
( ~ once(at_the_same_time(at(sk28,sk27),at(sk29,sk27)))
| ~ once(at_the_same_time(at(sk28,sk30),at(sk29,sk31))) ),
inference(resolution,[status(thm)],[f324,f263]) ).
fof(f343,plain,
( ~ spl0_2
| ~ spl0_3 ),
inference(split_clause,[status(thm)],[f342,f336,f339]) ).
fof(f352,plain,
( $false
| spl0_2 ),
inference(forward_subsumption_resolution,[status(thm)],[f338,f280]) ).
fof(f353,plain,
spl0_2,
inference(contradiction_clause,[status(thm)],[f352]) ).
fof(f354,plain,
( $false
| spl0_3 ),
inference(forward_subsumption_resolution,[status(thm)],[f341,f264]) ).
fof(f355,plain,
spl0_3,
inference(contradiction_clause,[status(thm)],[f354]) ).
fof(f356,plain,
$false,
inference(sat_refutation,[status(thm)],[f343,f353,f355]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : GEO148-1 : TPTP v8.1.2. Released v2.4.0.
% 0.10/0.11 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.10/0.31 % Computer : n018.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Tue May 30 12:05:55 EDT 2023
% 0.10/0.31 % CPUTime :
% 0.16/0.32 % Drodi V3.5.1
% 0.16/0.33 % Refutation found
% 0.16/0.33 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.16/0.33 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.16/0.54 % Elapsed time: 0.016172 seconds
% 0.16/0.54 % CPU time: 0.018522 seconds
% 0.16/0.54 % Memory used: 3.908 MB
%------------------------------------------------------------------------------