TSTP Solution File: PUZ035-5 by Drodi---3.5.1
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%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : PUZ035-5 : TPTP v8.1.2. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% Computer : n001.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 12:31:52 EDT 2023
% Result : Unsatisfiable 0.10s 0.26s
% Output : CNFRefutation 0.10s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.07 % Problem : PUZ035-5 : TPTP v8.1.2. Released v2.0.0.
% 0.04/0.07 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.06/0.25 % Computer : n001.cluster.edu
% 0.06/0.25 % Model : x86_64 x86_64
% 0.06/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.25 % Memory : 8042.1875MB
% 0.06/0.25 % OS : Linux 3.10.0-693.el7.x86_64
% 0.06/0.25 % CPULimit : 300
% 0.06/0.25 % WCLimit : 300
% 0.06/0.25 % DateTime : Tue May 30 11:01:15 EDT 2023
% 0.10/0.26 % CPUTime :
% 0.10/0.26 % Drodi V3.5.1
% 0.10/0.26 % Refutation found
% 0.10/0.26 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.10/0.26 % SZS output start CNFRefutation for theBenchmark
% 0.10/0.26 fof(f1,axiom,(
% 0.10/0.26 (![P]: (( truth(isa(P,knight))| truth(isa(P,knave)) ) ))),
% 0.10/0.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.10/0.26 fof(f9,negated_conjecture,(
% 0.10/0.26 (![X,Y]: (( ~ truth(isa(asked,X))| ~ truth(isa(other,Y)) ) ))),
% 0.10/0.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.10/0.26 fof(f10,plain,(
% 0.10/0.26 ![X0]: (truth(isa(X0,knight))|truth(isa(X0,knave)))),
% 0.10/0.26 inference(cnf_transformation,[status(esa)],[f1])).
% 0.10/0.26 fof(f20,plain,(
% 0.10/0.26 (![X]: ~truth(isa(asked,X)))|(![Y]: ~truth(isa(other,Y)))),
% 0.10/0.26 inference(miniscoping,[status(esa)],[f9])).
% 0.10/0.26 fof(f21,plain,(
% 0.10/0.26 ![X0,X1]: (~truth(isa(asked,X0))|~truth(isa(other,X1)))),
% 0.10/0.26 inference(cnf_transformation,[status(esa)],[f20])).
% 0.10/0.26 fof(f22,plain,(
% 0.10/0.26 spl0_0 <=> ~truth(isa(asked,X0))),
% 0.10/0.26 introduced(split_symbol_definition)).
% 0.10/0.26 fof(f23,plain,(
% 0.10/0.26 ![X0]: (~truth(isa(asked,X0))|~spl0_0)),
% 0.10/0.26 inference(component_clause,[status(thm)],[f22])).
% 0.10/0.26 fof(f25,plain,(
% 0.10/0.26 spl0_1 <=> ~truth(isa(other,X1))),
% 0.10/0.26 introduced(split_symbol_definition)).
% 0.10/0.26 fof(f26,plain,(
% 0.10/0.26 ![X0]: (~truth(isa(other,X0))|~spl0_1)),
% 0.10/0.26 inference(component_clause,[status(thm)],[f25])).
% 0.10/0.26 fof(f28,plain,(
% 0.10/0.26 spl0_0|spl0_1),
% 0.10/0.26 inference(split_clause,[status(thm)],[f21,f22,f25])).
% 0.10/0.26 fof(f31,plain,(
% 0.10/0.26 spl0_2 <=> truth(isa(asked,knight))),
% 0.10/0.26 introduced(split_symbol_definition)).
% 0.10/0.26 fof(f32,plain,(
% 0.10/0.26 truth(isa(asked,knight))|~spl0_2),
% 0.10/0.26 inference(component_clause,[status(thm)],[f31])).
% 0.10/0.26 fof(f46,plain,(
% 0.10/0.26 $false|~spl0_0|~spl0_2),
% 0.10/0.26 inference(forward_subsumption_resolution,[status(thm)],[f32,f23])).
% 0.10/0.26 fof(f47,plain,(
% 0.10/0.26 ~spl0_0|~spl0_2),
% 0.10/0.26 inference(contradiction_clause,[status(thm)],[f46])).
% 0.10/0.26 fof(f65,plain,(
% 0.10/0.26 truth(isa(other,knight))|~spl0_1),
% 0.10/0.26 inference(resolution,[status(thm)],[f26,f10])).
% 0.10/0.26 fof(f66,plain,(
% 0.10/0.26 $false|~spl0_1),
% 0.10/0.26 inference(forward_subsumption_resolution,[status(thm)],[f65,f26])).
% 0.10/0.26 fof(f67,plain,(
% 0.10/0.26 ~spl0_1),
% 0.10/0.26 inference(contradiction_clause,[status(thm)],[f66])).
% 0.10/0.26 fof(f68,plain,(
% 0.10/0.26 truth(isa(asked,knight))|~spl0_0),
% 0.10/0.26 inference(resolution,[status(thm)],[f23,f10])).
% 0.10/0.26 fof(f69,plain,(
% 0.10/0.26 spl0_2|~spl0_0),
% 0.10/0.26 inference(split_clause,[status(thm)],[f68,f31,f22])).
% 0.10/0.26 fof(f71,plain,(
% 0.10/0.26 $false),
% 0.10/0.26 inference(sat_refutation,[status(thm)],[f28,f47,f67,f69])).
% 0.10/0.26 % SZS output end CNFRefutation for theBenchmark.p
% 0.10/0.48 % Elapsed time: 0.006189 seconds
% 0.10/0.48 % CPU time: 0.018243 seconds
% 0.10/0.48 % Memory used: 1.869 MB
%------------------------------------------------------------------------------