TSTP Solution File: PUZ035-2 by Drodi---3.5.1
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- Process Solution
%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : PUZ035-2 : TPTP v8.1.2. Released v2.0.0.
% 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 12:31:51 EDT 2023
% Result : Unsatisfiable 0.13s 0.36s
% Output : CNFRefutation 0.13s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : PUZ035-2 : TPTP v8.1.2. Released v2.0.0.
% 0.07/0.13 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.35 % Computer : n018.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue May 30 10:38:55 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.13/0.35 % Drodi V3.5.1
% 0.13/0.36 % Refutation found
% 0.13/0.36 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.13/0.36 % SZS output start CNFRefutation for theBenchmark
% 0.13/0.36 fof(f1,axiom,(
% 0.13/0.36 (![X]: (( ~ person(X)| isa(X,knight)| isa(X,knave) ) ))),
% 0.13/0.36 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.36 fof(f13,axiom,(
% 0.13/0.36 ( response(yes)| response(no) ) ),
% 0.13/0.36 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.36 fof(f14,axiom,(
% 0.13/0.36 person(asked) ),
% 0.13/0.36 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.36 fof(f15,axiom,(
% 0.13/0.36 person(other) ),
% 0.13/0.36 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.36 fof(f16,negated_conjecture,(
% 0.13/0.36 (![A,X,Y]: (( ~ response(A)| ~ isa(asked,X)| ~ isa(other,Y) ) ))),
% 0.13/0.36 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.36 fof(f17,plain,(
% 0.13/0.36 ![X0]: (~person(X0)|isa(X0,knight)|isa(X0,knave))),
% 0.13/0.36 inference(cnf_transformation,[status(esa)],[f1])).
% 0.13/0.36 fof(f32,plain,(
% 0.13/0.36 response(yes)|response(no)),
% 0.13/0.36 inference(cnf_transformation,[status(esa)],[f13])).
% 0.13/0.36 fof(f33,plain,(
% 0.13/0.36 person(asked)),
% 0.13/0.36 inference(cnf_transformation,[status(esa)],[f14])).
% 0.13/0.36 fof(f34,plain,(
% 0.13/0.36 person(other)),
% 0.13/0.36 inference(cnf_transformation,[status(esa)],[f15])).
% 0.13/0.36 fof(f35,plain,(
% 0.13/0.36 ((![A]: ~response(A))|(![X]: ~isa(asked,X)))|(![Y]: ~isa(other,Y))),
% 0.13/0.36 inference(miniscoping,[status(esa)],[f16])).
% 0.13/0.36 fof(f36,plain,(
% 0.13/0.36 ![X0,X1,X2]: (~response(X0)|~isa(asked,X1)|~isa(other,X2))),
% 0.13/0.36 inference(cnf_transformation,[status(esa)],[f35])).
% 0.13/0.36 fof(f43,plain,(
% 0.13/0.36 spl0_2 <=> response(yes)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f44,plain,(
% 0.13/0.36 response(yes)|~spl0_2),
% 0.13/0.36 inference(component_clause,[status(thm)],[f43])).
% 0.13/0.36 fof(f50,plain,(
% 0.13/0.36 spl0_4 <=> response(no)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f51,plain,(
% 0.13/0.36 response(no)|~spl0_4),
% 0.13/0.36 inference(component_clause,[status(thm)],[f50])).
% 0.13/0.36 fof(f64,plain,(
% 0.13/0.36 spl0_2|spl0_4),
% 0.13/0.36 inference(split_clause,[status(thm)],[f32,f43,f50])).
% 0.13/0.36 fof(f65,plain,(
% 0.13/0.36 spl0_7 <=> ~response(X0)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f66,plain,(
% 0.13/0.36 ![X0]: (~response(X0)|~spl0_7)),
% 0.13/0.36 inference(component_clause,[status(thm)],[f65])).
% 0.13/0.36 fof(f68,plain,(
% 0.13/0.36 spl0_8 <=> ~isa(asked,X1)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f69,plain,(
% 0.13/0.36 ![X0]: (~isa(asked,X0)|~spl0_8)),
% 0.13/0.36 inference(component_clause,[status(thm)],[f68])).
% 0.13/0.36 fof(f71,plain,(
% 0.13/0.36 spl0_9 <=> ~isa(other,X2)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f72,plain,(
% 0.13/0.36 ![X0]: (~isa(other,X0)|~spl0_9)),
% 0.13/0.36 inference(component_clause,[status(thm)],[f71])).
% 0.13/0.36 fof(f74,plain,(
% 0.13/0.36 spl0_7|spl0_8|spl0_9),
% 0.13/0.36 inference(split_clause,[status(thm)],[f36,f65,f68,f71])).
% 0.13/0.36 fof(f79,plain,(
% 0.13/0.36 spl0_10 <=> person(asked)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f81,plain,(
% 0.13/0.36 ~person(asked)|spl0_10),
% 0.13/0.36 inference(component_clause,[status(thm)],[f79])).
% 0.13/0.36 fof(f82,plain,(
% 0.13/0.36 spl0_11 <=> isa(asked,knave)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f83,plain,(
% 0.13/0.36 isa(asked,knave)|~spl0_11),
% 0.13/0.36 inference(component_clause,[status(thm)],[f82])).
% 0.13/0.36 fof(f85,plain,(
% 0.13/0.36 ~person(asked)|isa(asked,knave)|~spl0_8),
% 0.13/0.36 inference(resolution,[status(thm)],[f69,f17])).
% 0.13/0.36 fof(f86,plain,(
% 0.13/0.36 ~spl0_10|spl0_11|~spl0_8),
% 0.13/0.36 inference(split_clause,[status(thm)],[f85,f79,f82,f68])).
% 0.13/0.36 fof(f87,plain,(
% 0.13/0.36 $false|spl0_10),
% 0.13/0.36 inference(forward_subsumption_resolution,[status(thm)],[f81,f33])).
% 0.13/0.36 fof(f88,plain,(
% 0.13/0.36 spl0_10),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f87])).
% 0.13/0.36 fof(f89,plain,(
% 0.13/0.36 $false|~spl0_7|~spl0_2),
% 0.13/0.36 inference(backward_subsumption_resolution,[status(thm)],[f44,f66])).
% 0.13/0.36 fof(f90,plain,(
% 0.13/0.36 ~spl0_7|~spl0_2),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f89])).
% 0.13/0.36 fof(f91,plain,(
% 0.13/0.36 $false|~spl0_7|~spl0_4),
% 0.13/0.36 inference(forward_subsumption_resolution,[status(thm)],[f51,f66])).
% 0.13/0.36 fof(f92,plain,(
% 0.13/0.36 ~spl0_7|~spl0_4),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f91])).
% 0.13/0.36 fof(f93,plain,(
% 0.13/0.36 $false|~spl0_8|~spl0_11),
% 0.13/0.36 inference(backward_subsumption_resolution,[status(thm)],[f83,f69])).
% 0.13/0.36 fof(f94,plain,(
% 0.13/0.36 ~spl0_8|~spl0_11),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f93])).
% 0.13/0.36 fof(f95,plain,(
% 0.13/0.36 spl0_12 <=> person(other)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f97,plain,(
% 0.13/0.36 ~person(other)|spl0_12),
% 0.13/0.36 inference(component_clause,[status(thm)],[f95])).
% 0.13/0.36 fof(f98,plain,(
% 0.13/0.36 spl0_13 <=> isa(other,knave)),
% 0.13/0.36 introduced(split_symbol_definition)).
% 0.13/0.36 fof(f99,plain,(
% 0.13/0.36 isa(other,knave)|~spl0_13),
% 0.13/0.36 inference(component_clause,[status(thm)],[f98])).
% 0.13/0.36 fof(f101,plain,(
% 0.13/0.36 ~person(other)|isa(other,knave)|~spl0_9),
% 0.13/0.36 inference(resolution,[status(thm)],[f72,f17])).
% 0.13/0.36 fof(f102,plain,(
% 0.13/0.36 ~spl0_12|spl0_13|~spl0_9),
% 0.13/0.36 inference(split_clause,[status(thm)],[f101,f95,f98,f71])).
% 0.13/0.36 fof(f103,plain,(
% 0.13/0.36 $false|spl0_12),
% 0.13/0.36 inference(forward_subsumption_resolution,[status(thm)],[f97,f34])).
% 0.13/0.36 fof(f104,plain,(
% 0.13/0.36 spl0_12),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f103])).
% 0.13/0.36 fof(f105,plain,(
% 0.13/0.36 $false|~spl0_9|~spl0_13),
% 0.13/0.36 inference(forward_subsumption_resolution,[status(thm)],[f99,f72])).
% 0.13/0.36 fof(f106,plain,(
% 0.13/0.36 ~spl0_9|~spl0_13),
% 0.13/0.36 inference(contradiction_clause,[status(thm)],[f105])).
% 0.13/0.36 fof(f107,plain,(
% 0.13/0.36 $false),
% 0.13/0.36 inference(sat_refutation,[status(thm)],[f64,f74,f86,f88,f90,f92,f94,f102,f104,f106])).
% 0.13/0.36 % SZS output end CNFRefutation for theBenchmark.p
% 0.13/0.37 % Elapsed time: 0.019449 seconds
% 0.13/0.37 % CPU time: 0.029706 seconds
% 0.13/0.37 % Memory used: 1.945 MB
%------------------------------------------------------------------------------