TSTP Solution File: PUZ035-4 by Drodi---3.5.1
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : PUZ035-4 : TPTP v8.1.2. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% Computer : n027.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 12:31:51 EDT 2023
% Result : Unsatisfiable 0.13s 0.35s
% Output : CNFRefutation 0.13s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : PUZ035-4 : TPTP v8.1.2. Released v2.0.0.
% 0.06/0.13 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.34 % Computer : n027.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue May 30 10:49:48 EDT 2023
% 0.13/0.34 % CPUTime :
% 0.13/0.35 % Drodi V3.5.1
% 0.13/0.35 % Refutation found
% 0.13/0.35 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.13/0.35 % SZS output start CNFRefutation for theBenchmark
% 0.13/0.35 fof(f1,axiom,(
% 0.13/0.35 (![P]: (( ~ person(P)| truth(isa(P,knight))| truth(isa(P,knave)) ) ))),
% 0.13/0.35 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.35 fof(f5,axiom,(
% 0.13/0.35 ( says(asked,or(isa(asked,knight),isa(other,knight)))| says(asked,not(or(isa(asked,knight),isa(other,knight)))) ) ),
% 0.13/0.35 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.35 fof(f12,axiom,(
% 0.13/0.35 person(asked) ),
% 0.13/0.35 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.35 fof(f13,axiom,(
% 0.13/0.35 person(other) ),
% 0.13/0.35 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.35 fof(f14,negated_conjecture,(
% 0.13/0.35 (![P1,P2,S]: (( ~ truth(isa(asked,P1))| ~ truth(isa(other,P2))| ~ says(asked,S) ) ))),
% 0.13/0.35 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.35 fof(f15,plain,(
% 0.13/0.35 ![X0]: (~person(X0)|truth(isa(X0,knight))|truth(isa(X0,knave)))),
% 0.13/0.35 inference(cnf_transformation,[status(esa)],[f1])).
% 0.13/0.35 fof(f21,plain,(
% 0.13/0.35 says(asked,or(isa(asked,knight),isa(other,knight)))|says(asked,not(or(isa(asked,knight),isa(other,knight))))),
% 0.13/0.35 inference(cnf_transformation,[status(esa)],[f5])).
% 0.13/0.35 fof(f32,plain,(
% 0.13/0.35 person(asked)),
% 0.13/0.35 inference(cnf_transformation,[status(esa)],[f12])).
% 0.13/0.35 fof(f33,plain,(
% 0.13/0.35 person(other)),
% 0.13/0.35 inference(cnf_transformation,[status(esa)],[f13])).
% 0.13/0.35 fof(f34,plain,(
% 0.13/0.35 ((![P1]: ~truth(isa(asked,P1)))|(![P2]: ~truth(isa(other,P2))))|(![S]: ~says(asked,S))),
% 0.13/0.35 inference(miniscoping,[status(esa)],[f14])).
% 0.13/0.35 fof(f35,plain,(
% 0.13/0.35 ![X0,X1,X2]: (~truth(isa(asked,X0))|~truth(isa(other,X1))|~says(asked,X2))),
% 0.13/0.35 inference(cnf_transformation,[status(esa)],[f34])).
% 0.13/0.35 fof(f36,plain,(
% 0.13/0.35 spl0_0 <=> says(asked,or(isa(asked,knight),isa(other,knight)))),
% 0.13/0.35 introduced(split_symbol_definition)).
% 0.13/0.35 fof(f37,plain,(
% 0.13/0.35 says(asked,or(isa(asked,knight),isa(other,knight)))|~spl0_0),
% 0.13/0.35 inference(component_clause,[status(thm)],[f36])).
% 0.13/0.35 fof(f39,plain,(
% 0.13/0.35 spl0_1 <=> says(asked,not(or(isa(asked,knight),isa(other,knight))))),
% 0.13/0.35 introduced(split_symbol_definition)).
% 0.13/0.35 fof(f40,plain,(
% 0.13/0.35 says(asked,not(or(isa(asked,knight),isa(other,knight))))|~spl0_1),
% 0.13/0.35 inference(component_clause,[status(thm)],[f39])).
% 0.13/0.35 fof(f42,plain,(
% 0.13/0.35 spl0_0|spl0_1),
% 0.13/0.35 inference(split_clause,[status(thm)],[f21,f36,f39])).
% 0.13/0.35 fof(f43,plain,(
% 0.13/0.35 spl0_2 <=> ~truth(isa(asked,X0))),
% 0.13/0.35 introduced(split_symbol_definition)).
% 0.13/0.35 fof(f44,plain,(
% 0.13/0.35 ![X0]: (~truth(isa(asked,X0))|~spl0_2)),
% 0.13/0.35 inference(component_clause,[status(thm)],[f43])).
% 0.13/0.35 fof(f46,plain,(
% 0.13/0.35 spl0_3 <=> ~truth(isa(other,X1))),
% 0.13/0.35 introduced(split_symbol_definition)).
% 0.13/0.35 fof(f47,plain,(
% 0.13/0.35 ![X0]: (~truth(isa(other,X0))|~spl0_3)),
% 0.13/0.35 inference(component_clause,[status(thm)],[f46])).
% 0.13/0.35 fof(f49,plain,(
% 0.13/0.35 spl0_4 <=> ~says(asked,X2)),
% 0.13/0.35 introduced(split_symbol_definition)).
% 0.13/0.35 fof(f50,plain,(
% 0.13/0.35 ![X0]: (~says(asked,X0)|~spl0_4)),
% 0.13/0.35 inference(component_clause,[status(thm)],[f49])).
% 0.13/0.35 fof(f52,plain,(
% 0.13/0.35 spl0_2|spl0_3|spl0_4),
% 0.13/0.35 inference(split_clause,[status(thm)],[f35,f43,f46,f49])).
% 0.13/0.35 fof(f53,plain,(
% 0.13/0.35 $false|~spl0_4|~spl0_0),
% 0.13/0.35 inference(backward_subsumption_resolution,[status(thm)],[f37,f50])).
% 0.13/0.35 fof(f54,plain,(
% 0.13/0.35 ~spl0_4|~spl0_0),
% 0.13/0.35 inference(contradiction_clause,[status(thm)],[f53])).
% 0.13/0.35 fof(f59,plain,(
% 0.13/0.35 spl0_5 <=> person(asked)),
% 0.13/0.35 introduced(split_symbol_definition)).
% 0.13/0.35 fof(f61,plain,(
% 0.13/0.35 ~person(asked)|spl0_5),
% 0.13/0.35 inference(component_clause,[status(thm)],[f59])).
% 0.13/0.35 fof(f62,plain,(
% 0.13/0.35 spl0_6 <=> truth(isa(asked,knight))),
% 0.13/0.35 introduced(split_symbol_definition)).
% 0.13/0.35 fof(f63,plain,(
% 0.13/0.35 truth(isa(asked,knight))|~spl0_6),
% 0.13/0.35 inference(component_clause,[status(thm)],[f62])).
% 0.13/0.35 fof(f65,plain,(
% 0.13/0.35 ~person(asked)|truth(isa(asked,knight))|~spl0_2),
% 0.13/0.35 inference(resolution,[status(thm)],[f44,f15])).
% 0.13/0.35 fof(f66,plain,(
% 0.13/0.35 ~spl0_5|spl0_6|~spl0_2),
% 0.13/0.35 inference(split_clause,[status(thm)],[f65,f59,f62,f43])).
% 0.13/0.35 fof(f67,plain,(
% 0.13/0.35 $false|spl0_5),
% 0.13/0.35 inference(forward_subsumption_resolution,[status(thm)],[f61,f32])).
% 0.13/0.35 fof(f68,plain,(
% 0.13/0.35 spl0_5),
% 0.13/0.35 inference(contradiction_clause,[status(thm)],[f67])).
% 0.13/0.35 fof(f69,plain,(
% 0.13/0.35 spl0_7 <=> person(other)),
% 0.13/0.35 introduced(split_symbol_definition)).
% 0.13/0.35 fof(f71,plain,(
% 0.13/0.35 ~person(other)|spl0_7),
% 0.13/0.35 inference(component_clause,[status(thm)],[f69])).
% 0.13/0.36 fof(f72,plain,(
% 0.13/0.36 spl0_8 <=> truth(isa(other,knight))),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f73,plain,(
% 0.13/0.36 truth(isa(other,knight))|~spl0_8),
% 0.13/0.36 inference(component_clause,[status(thm)],[f72])).
% 0.13/0.36 fof(f75,plain,(
% 0.13/0.36 ~person(other)|truth(isa(other,knight))|~spl0_3),
% 0.13/0.36 inference(resolution,[status(thm)],[f47,f15])).
% 0.13/0.36 fof(f76,plain,(
% 0.13/0.36 ~spl0_7|spl0_8|~spl0_3),
% 0.13/0.36 inference(split_clause,[status(thm)],[f75,f69,f72,f46])).
% 0.13/0.36 fof(f77,plain,(
% 0.13/0.36 $false|spl0_7),
% 0.13/0.36 inference(forward_subsumption_resolution,[status(thm)],[f71,f33])).
% 0.13/0.36 fof(f78,plain,(
% 0.13/0.36 spl0_7),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f77])).
% 0.13/0.36 fof(f79,plain,(
% 0.13/0.36 $false|~spl0_2|~spl0_6),
% 0.13/0.36 inference(backward_subsumption_resolution,[status(thm)],[f63,f44])).
% 0.13/0.36 fof(f80,plain,(
% 0.13/0.36 ~spl0_2|~spl0_6),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f79])).
% 0.13/0.36 fof(f81,plain,(
% 0.13/0.36 $false|~spl0_3|~spl0_8),
% 0.13/0.36 inference(backward_subsumption_resolution,[status(thm)],[f73,f47])).
% 0.13/0.36 fof(f82,plain,(
% 0.13/0.36 ~spl0_3|~spl0_8),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f81])).
% 0.13/0.36 fof(f83,plain,(
% 0.13/0.36 $false|~spl0_4|~spl0_1),
% 0.13/0.36 inference(backward_subsumption_resolution,[status(thm)],[f40,f50])).
% 0.13/0.36 fof(f84,plain,(
% 0.13/0.36 ~spl0_4|~spl0_1),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f83])).
% 0.13/0.36 fof(f85,plain,(
% 0.13/0.36 $false),
% 0.13/0.36 inference(sat_refutation,[status(thm)],[f42,f52,f54,f66,f68,f76,f78,f80,f82,f84])).
% 0.13/0.36 % SZS output end CNFRefutation for theBenchmark.p
% 0.19/0.57 % Elapsed time: 0.009444 seconds
% 0.19/0.57 % CPU time: 0.026858 seconds
% 0.19/0.57 % Memory used: 1.925 MB
%------------------------------------------------------------------------------