%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : GRA001-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n006.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 12:31:00 PM UTC 2026
% Result : Unsatisfiable 0.10s 0.39s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : GRA001-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.35 % Computer : n006.cluster.edu
% 0.10/0.35 % Model : x86_64 x86_64
% 0.10/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.35 % Memory : 8046.5625MB
% 0.10/0.35 % OS : Linux 6.8.0-71-generic
% 0.10/0.35 % CPULimit : 300
% 0.10/0.35 % WCLimit : 300
% 0.10/0.35 % DateTime : Sun Sep 20 18:16:12 UTC 2026
% 0.10/0.36 % CPUTime :
% 0.10/0.37 % Drodi V4.1.1
% 0.10/0.39 % Refutation found
% 0.10/0.39 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.10/0.39 % SZS output start CNFRefutation for theBenchmark
% 0.10/0.39 fof(f1,negated_conjecture,(
% 0.10/0.39 ( a| b ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f2,negated_conjecture,(
% 0.10/0.39 ( ~ a| ~ b ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f3,negated_conjecture,(
% 0.10/0.39 ( a| c| ~ d ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f4,negated_conjecture,(
% 0.10/0.39 ( a| ~ c| d ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f5,negated_conjecture,(
% 0.10/0.39 ( ~ a| c| d ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f6,negated_conjecture,(
% 0.10/0.39 ( ~ a| ~ c| ~ d ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f7,negated_conjecture,(
% 0.10/0.39 ( b| c| ~ e ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f8,negated_conjecture,(
% 0.10/0.39 ( b| ~ c| e ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f9,negated_conjecture,(
% 0.10/0.39 ( ~ b| c| e ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f10,negated_conjecture,(
% 0.10/0.39 ( ~ b| ~ c| ~ e ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f11,negated_conjecture,(
% 0.10/0.39 ( d| ~ e ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f12,negated_conjecture,(
% 0.10/0.39 ( ~ d| e ) ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f13,plain,(
% 0.10/0.39 a|b),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f1])).
% 0.10/0.39 fof(f14,plain,(
% 0.10/0.39 ~a|~b),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f2])).
% 0.10/0.39 fof(f15,plain,(
% 0.10/0.39 a|c|~d),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f3])).
% 0.10/0.39 fof(f16,plain,(
% 0.10/0.39 a|~c|d),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f4])).
% 0.10/0.39 fof(f17,plain,(
% 0.10/0.39 ~a|c|d),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f5])).
% 0.10/0.39 fof(f18,plain,(
% 0.10/0.39 ~a|~c|~d),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f6])).
% 0.10/0.39 fof(f19,plain,(
% 0.10/0.39 b|c|~e),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f7])).
% 0.10/0.39 fof(f20,plain,(
% 0.10/0.39 b|~c|e),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f8])).
% 0.10/0.39 fof(f21,plain,(
% 0.10/0.39 ~b|c|e),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f9])).
% 0.10/0.39 fof(f22,plain,(
% 0.10/0.39 ~b|~c|~e),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f10])).
% 0.10/0.39 fof(f23,plain,(
% 0.10/0.39 d|~e),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f11])).
% 0.10/0.39 fof(f24,plain,(
% 0.10/0.39 ~d|e),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f12])).
% 0.10/0.39 fof(f25,definition,(
% 0.10/0.39 sQ0_spl <=> (a)),
% 0.10/0.39 introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition])).
% 0.10/0.39 fof(f28,definition,(
% 0.10/0.39 sQ1_spl <=> (b)),
% 0.10/0.39 introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition])).
% 0.10/0.39 fof(f31,plain,(
% 0.10/0.39 sQ0_spl|sQ1_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f13,f25,f28])).
% 0.10/0.39 fof(f32,plain,(
% 0.10/0.39 ~sQ0_spl|~sQ1_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f14,f25,f28])).
% 0.10/0.39 fof(f33,definition,(
% 0.10/0.39 sQ2_spl <=> (c)),
% 0.10/0.39 introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition])).
% 0.10/0.39 fof(f36,definition,(
% 0.10/0.39 sQ3_spl <=> (d)),
% 0.10/0.39 introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition])).
% 0.10/0.39 fof(f39,plain,(
% 0.10/0.39 sQ0_spl|sQ2_spl|~sQ3_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f15,f25,f33,f36])).
% 0.10/0.39 fof(f40,plain,(
% 0.10/0.39 sQ0_spl|~sQ2_spl|sQ3_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f16,f25,f33,f36])).
% 0.10/0.39 fof(f41,plain,(
% 0.10/0.39 ~sQ0_spl|sQ2_spl|sQ3_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f17,f25,f33,f36])).
% 0.10/0.39 fof(f42,plain,(
% 0.10/0.39 ~sQ0_spl|~sQ2_spl|~sQ3_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f18,f25,f33,f36])).
% 0.10/0.39 fof(f43,definition,(
% 0.10/0.39 sQ4_spl <=> (e)),
% 0.10/0.39 introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition])).
% 0.10/0.39 fof(f46,plain,(
% 0.10/0.39 sQ1_spl|sQ2_spl|~sQ4_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f19,f28,f33,f43])).
% 0.10/0.39 fof(f47,plain,(
% 0.10/0.39 sQ1_spl|~sQ2_spl|sQ4_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f20,f28,f33,f43])).
% 0.10/0.39 fof(f48,plain,(
% 0.10/0.39 ~sQ1_spl|sQ2_spl|sQ4_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f21,f28,f33,f43])).
% 0.10/0.39 fof(f49,plain,(
% 0.10/0.39 ~sQ1_spl|~sQ2_spl|~sQ4_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f22,f28,f33,f43])).
% 0.10/0.39 fof(f50,plain,(
% 0.10/0.39 sQ3_spl|~sQ4_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f23,f36,f43])).
% 0.10/0.39 fof(f51,plain,(
% 0.10/0.39 ~sQ3_spl|sQ4_spl),
% 0.10/0.39 inference(split_clause,[status(thm)],[f24,f36,f43])).
% 0.10/0.39 fof(f52,plain,(
% 0.10/0.39 $false),
% 0.10/0.39 inference(sat_refutation,[status(thm)],[f31,f32,f39,f40,f41,f42,f46,f47,f48,f49,f50,f51])).
% 0.10/0.39 % SZS output end CNFRefutation for theBenchmark.p
% 0.10/0.42 % Elapsed time: 0.049097 seconds
% 0.10/0.42 % CPU time: 0.112220 seconds
% 0.10/0.42 % Total memory used: 10.850 MB
% 0.10/0.42 % Net memory used: 10.508 MB
%------------------------------------------------------------------------------