TSTP Solution File: MSC002-2 by Drodi---3.5.1
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%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : MSC002-2 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% Computer : n014.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 12:21:29 EDT 2023
% Result : Unsatisfiable 0.14s 0.36s
% Output : CNFRefutation 0.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 12
% Number of leaves : 10
% Syntax : Number of formulae : 35 ( 8 unt; 0 def)
% Number of atoms : 78 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 95 ( 52 ~; 43 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 6 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 7 ( 6 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 99 (; 99 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
at(something,here,now),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f2,axiom,
! [Thing,Situation] : ~ held(Thing,let_go(Situation)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f3,axiom,
! [Thing,Situation] :
( ~ at(Thing,here,Situation)
| red(Thing) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f4,axiom,
! [Thing,Place,Situation] :
( ~ at(Thing,Place,Situation)
| at(Thing,Place,let_go(Situation)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f5,axiom,
! [Thing,Place,Situation] :
( ~ at(Thing,Place,Situation)
| at(Thing,Place,pick_up(Situation)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f6,axiom,
! [Thing,Place,Situation] :
( ~ at(Thing,Place,Situation)
| grabbed(Thing,pick_up(go(Place,let_go(Situation)))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f7,axiom,
! [Thing,Situation] :
( ~ red(Thing)
| ~ put(Thing,there,Situation)
| answer(Situation) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f8,axiom,
! [Thing,Place,Situation,Another_place] :
( ~ at(Thing,Place,Situation)
| ~ grabbed(Thing,Situation)
| put(Thing,Another_place,go(Another_place,Situation)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f9,axiom,
! [Thing,Situation,Place,Another_place] :
( held(Thing,Situation)
| ~ at(Thing,Place,Situation)
| at(Thing,Place,go(Another_place,Situation)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f10,negated_conjecture,
! [Situation] : ~ answer(Situation),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f11,plain,
at(something,here,now),
inference(cnf_transformation,[status(esa)],[f1]) ).
fof(f12,plain,
! [X0,X1] : ~ held(X0,let_go(X1)),
inference(cnf_transformation,[status(esa)],[f2]) ).
fof(f13,plain,
! [Thing] :
( ! [Situation] : ~ at(Thing,here,Situation)
| red(Thing) ),
inference(miniscoping,[status(esa)],[f3]) ).
fof(f14,plain,
! [X0,X1] :
( ~ at(X0,here,X1)
| red(X0) ),
inference(cnf_transformation,[status(esa)],[f13]) ).
fof(f15,plain,
! [X0,X1,X2] :
( ~ at(X0,X1,X2)
| at(X0,X1,let_go(X2)) ),
inference(cnf_transformation,[status(esa)],[f4]) ).
fof(f16,plain,
! [X0,X1,X2] :
( ~ at(X0,X1,X2)
| at(X0,X1,pick_up(X2)) ),
inference(cnf_transformation,[status(esa)],[f5]) ).
fof(f17,plain,
! [X0,X1,X2] :
( ~ at(X0,X1,X2)
| grabbed(X0,pick_up(go(X1,let_go(X2)))) ),
inference(cnf_transformation,[status(esa)],[f6]) ).
fof(f18,plain,
! [Situation] :
( ! [Thing] :
( ~ red(Thing)
| ~ put(Thing,there,Situation) )
| answer(Situation) ),
inference(miniscoping,[status(esa)],[f7]) ).
fof(f19,plain,
! [X0,X1] :
( ~ red(X0)
| ~ put(X0,there,X1)
| answer(X1) ),
inference(cnf_transformation,[status(esa)],[f18]) ).
fof(f20,plain,
! [Thing,Situation] :
( ! [Place] : ~ at(Thing,Place,Situation)
| ~ grabbed(Thing,Situation)
| ! [Another_place] : put(Thing,Another_place,go(Another_place,Situation)) ),
inference(miniscoping,[status(esa)],[f8]) ).
fof(f21,plain,
! [X0,X1,X2,X3] :
( ~ at(X0,X1,X2)
| ~ grabbed(X0,X2)
| put(X0,X3,go(X3,X2)) ),
inference(cnf_transformation,[status(esa)],[f20]) ).
fof(f22,plain,
! [Thing,Situation,Place] :
( held(Thing,Situation)
| ~ at(Thing,Place,Situation)
| ! [Another_place] : at(Thing,Place,go(Another_place,Situation)) ),
inference(miniscoping,[status(esa)],[f9]) ).
fof(f23,plain,
! [X0,X1,X2,X3] :
( held(X0,X1)
| ~ at(X0,X2,X1)
| at(X0,X2,go(X3,X1)) ),
inference(cnf_transformation,[status(esa)],[f22]) ).
fof(f24,plain,
! [X0] : ~ answer(X0),
inference(cnf_transformation,[status(esa)],[f10]) ).
fof(f25,plain,
! [X0,X1] :
( ~ red(X0)
| ~ put(X0,there,X1) ),
inference(backward_subsumption_resolution,[status(thm)],[f19,f24]) ).
fof(f26,plain,
! [X0,X1,X2] :
( ~ at(X0,here,X1)
| ~ put(X0,there,X2) ),
inference(resolution,[status(thm)],[f14,f25]) ).
fof(f27,plain,
! [X0,X1,X2,X3,X4] :
( ~ at(X0,X1,pick_up(go(X2,let_go(X3))))
| put(X0,X4,go(X4,pick_up(go(X2,let_go(X3)))))
| ~ at(X0,X2,X3) ),
inference(resolution,[status(thm)],[f21,f17]) ).
fof(f28,plain,
! [X0,X1,X2,X3,X4] :
( ~ at(X0,X1,pick_up(go(X2,let_go(X3))))
| ~ at(X0,X2,X3)
| ~ at(X0,here,X4) ),
inference(resolution,[status(thm)],[f27,f26]) ).
fof(f29,plain,
! [X0,X1,X2,X3,X4] :
( ~ at(X0,X1,X2)
| ~ at(X0,here,X3)
| ~ at(X0,X4,go(X1,let_go(X2))) ),
inference(resolution,[status(thm)],[f28,f16]) ).
fof(f30,plain,
! [X0,X1,X2,X3,X4] :
( ~ at(X0,X1,X2)
| ~ at(X0,here,X3)
| held(X0,let_go(X2))
| ~ at(X0,X4,let_go(X2)) ),
inference(resolution,[status(thm)],[f29,f23]) ).
fof(f31,plain,
! [X0,X1,X2,X3,X4] :
( ~ at(X0,X1,X2)
| ~ at(X0,here,X3)
| ~ at(X0,X4,let_go(X2)) ),
inference(forward_subsumption_resolution,[status(thm)],[f30,f12]) ).
fof(f32,plain,
! [X0,X1,X2,X3,X4] :
( ~ at(X0,X1,X2)
| ~ at(X0,here,X3)
| ~ at(X0,X4,X2) ),
inference(resolution,[status(thm)],[f31,f15]) ).
fof(f33,plain,
! [X0,X1,X2] :
( ~ at(something,X0,X1)
| ~ at(something,X2,X1) ),
inference(resolution,[status(thm)],[f32,f11]) ).
fof(f37,plain,
! [X0] : ~ at(something,X0,now),
inference(resolution,[status(thm)],[f33,f11]) ).
fof(f38,plain,
$false,
inference(backward_subsumption_resolution,[status(thm)],[f11,f37]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : MSC002-2 : TPTP v8.1.2. Released v1.0.0.
% 0.03/0.13 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.14/0.34 % Computer : n014.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 09:29:49 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
% 0.20/0.37 % Elapsed time: 0.019577 seconds
% 0.20/0.37 % CPU time: 0.028035 seconds
% 0.20/0.37 % Memory used: 1.872 MB
%------------------------------------------------------------------------------