%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : HWV018-3 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n018.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 12:46:42 PM UTC 2026
% Result : Unsatisfiable 0.15s 5.42s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : HWV018-3 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/5.38 % Computer : n018.cluster.edu
% 0.11/5.38 % Model : x86_64 x86_64
% 0.11/5.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/5.38 % Memory : 8046.5625MB
% 0.11/5.38 % OS : Linux 6.8.0-71-generic
% 0.11/5.38 % CPULimit : 300
% 0.11/5.38 % WCLimit : 300
% 0.11/5.38 % DateTime : Sun Sep 20 20:50:33 UTC 2026
% 0.11/5.39 % CPUTime :
% 0.15/5.41 % Drodi V4.1.1
% 0.15/5.42 % Refutation found
% 0.15/5.42 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.15/5.42 % SZS output start CNFRefutation for theBenchmark
% 0.15/5.42 fof(f6,axiom,(
% 0.15/5.42 (![T_2]: (( ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTfull_(T_2))| fwork_DOTfifo_DOTrtl_DOTint__level_(T_2) = fwork_DOTfifo_DOTrtl_DOTfifo__length_ ) ))),
% 0.15/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.15/5.42 fof(f24,axiom,(
% 0.15/5.42 (![T_13]: (( p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(T_13,n1)))| ~ p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTfifo__length_,fwork_DOTfifo_DOTrtl_DOTint__level_(T_13))| p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(T_13))| ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(T_13))| p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(T_13)) ) ))),
% 0.15/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.15/5.42 fof(f74,axiom,(
% 0.15/5.42 (![X_106]: (p_LES_EQU_(X_106,X_106) ))),
% 0.15/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.15/5.42 fof(f134,negated_conjecture,(
% 0.15/5.42 ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206)) ),
% 0.15/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.15/5.42 fof(f135,negated_conjecture,(
% 0.15/5.42 p__pred_(fwork_DOTfifo_DOTrtl_DOTfull_(t_206)) ),
% 0.15/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.15/5.42 fof(f136,negated_conjecture,(
% 0.15/5.42 ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206)) ),
% 0.15/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.15/5.42 fof(f137,negated_conjecture,(
% 0.15/5.42 p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206)) ),
% 0.15/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.15/5.42 fof(f138,negated_conjecture,(
% 0.15/5.42 ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(t_206,n1))) ),
% 0.15/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.15/5.42 fof(f144,plain,(
% 0.15/5.42 ![X0]: (~p__pred_(fwork_DOTfifo_DOTrtl_DOTfull_(X0))|fwork_DOTfifo_DOTrtl_DOTint__level_(X0)=fwork_DOTfifo_DOTrtl_DOTfifo__length_)),
% 0.15/5.42 inference(cnf_transformation,[status(thm)],[f6])).
% 0.15/5.42 fof(f166,plain,(
% 0.15/5.42 ![X0]: (p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(X0,n1)))|~p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTfifo__length_,fwork_DOTfifo_DOTrtl_DOTint__level_(X0))|p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(X0))|~p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(X0))|p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(X0)))),
% 0.15/5.42 inference(cnf_transformation,[status(thm)],[f24])).
% 0.15/5.42 fof(f227,plain,(
% 0.15/5.42 ![X0]: (p_LES_EQU_(X0,X0))),
% 0.15/5.42 inference(cnf_transformation,[status(thm)],[f74])).
% 0.15/5.42 fof(f299,plain,(
% 0.15/5.42 ~p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206))),
% 0.15/5.42 inference(cnf_transformation,[status(thm)],[f134])).
% 0.15/5.42 fof(f300,plain,(
% 0.15/5.42 p__pred_(fwork_DOTfifo_DOTrtl_DOTfull_(t_206))),
% 0.15/5.42 inference(cnf_transformation,[status(thm)],[f135])).
% 0.15/5.42 fof(f301,plain,(
% 0.15/5.42 ~p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206))),
% 0.15/5.42 inference(cnf_transformation,[status(thm)],[f136])).
% 0.15/5.42 fof(f302,plain,(
% 0.15/5.42 p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206))),
% 0.15/5.42 inference(cnf_transformation,[status(thm)],[f137])).
% 0.15/5.42 fof(f303,plain,(
% 0.15/5.42 ~p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(t_206,n1)))),
% 0.15/5.42 inference(cnf_transformation,[status(thm)],[f138])).
% 0.15/5.42 fof(f309,plain,(
% 0.15/5.42 fwork_DOTfifo_DOTrtl_DOTint__level_(t_206)=fwork_DOTfifo_DOTrtl_DOTfifo__length_),
% 0.15/5.42 inference(resolution,[status(thm)],[f144,f300])).
% 0.15/5.42 fof(f322,plain,(
% 0.15/5.42 p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(t_206,n1)))|~p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTfifo__length_,fwork_DOTfifo_DOTrtl_DOTfifo__length_)|p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206))|~p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206))|p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206))),
% 0.15/5.42 inference(paramodulation,[status(thm)],[f309,f166])).
% 0.15/5.42 fof(f323,definition,(
% 0.15/5.42 sQ2_spl <=> (p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(t_206,n1))))),
% 0.15/5.42 introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition])).
% 0.15/5.42 fof(f324,plain,(
% 0.15/5.42 p__pred_(fwork_DOTfifo_DOTrtl_DOTwr__error_(f_ADD_(t_206,n1)))|~sQ2_spl),
% 0.15/5.42 inference(component_clause,[status(thm)],[f323])).
% 0.15/5.42 fof(f326,definition,(
% 0.15/5.42 sQ3_spl <=> (p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTfifo__length_,fwork_DOTfifo_DOTrtl_DOTfifo__length_))),
% 0.15/5.42 introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition])).
% 0.15/5.42 fof(f328,plain,(
% 0.15/5.42 ~p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTfifo__length_,fwork_DOTfifo_DOTrtl_DOTfifo__length_)|sQ3_spl),
% 0.15/5.43 inference(component_clause,[status(thm)],[f326])).
% 0.15/5.43 fof(f329,definition,(
% 0.15/5.43 sQ4_spl <=> (p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206)))),
% 0.15/5.43 introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition])).
% 0.15/5.43 fof(f330,plain,(
% 0.15/5.43 p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206))|~sQ4_spl),
% 0.15/5.43 inference(component_clause,[status(thm)],[f329])).
% 0.15/5.43 fof(f332,definition,(
% 0.15/5.43 sQ5_spl <=> (p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206)))),
% 0.15/5.43 introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition])).
% 0.15/5.43 fof(f334,plain,(
% 0.15/5.43 ~p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206))|sQ5_spl),
% 0.15/5.43 inference(component_clause,[status(thm)],[f332])).
% 0.15/5.43 fof(f335,definition,(
% 0.15/5.43 sQ6_spl <=> (p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206)))),
% 0.15/5.43 introduced(definition,[new_symbols(definition,[sQ6_spl])],[split_symbol_definition])).
% 0.15/5.43 fof(f336,plain,(
% 0.15/5.43 p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206))|~sQ6_spl),
% 0.15/5.43 inference(component_clause,[status(thm)],[f335])).
% 0.15/5.43 fof(f338,plain,(
% 0.15/5.43 sQ2_spl|~sQ3_spl|sQ4_spl|~sQ5_spl|sQ6_spl),
% 0.15/5.43 inference(split_clause,[status(thm)],[f322,f323,f326,f329,f332,f335])).
% 0.15/5.43 fof(f339,plain,(
% 0.15/5.43 $false|~sQ6_spl),
% 0.15/5.43 inference(forward_subsumption_resolution,[status(thm)],[f336,f301])).
% 0.15/5.43 fof(f340,plain,(
% 0.15/5.43 ~sQ6_spl),
% 0.15/5.43 inference(contradiction_clause,[status(thm)],[f339])).
% 0.15/5.43 fof(f341,plain,(
% 0.15/5.43 $false|sQ5_spl),
% 0.15/5.43 inference(forward_subsumption_resolution,[status(thm)],[f334,f302])).
% 0.15/5.43 fof(f342,plain,(
% 0.15/5.43 sQ5_spl),
% 0.15/5.43 inference(contradiction_clause,[status(thm)],[f341])).
% 0.15/5.43 fof(f343,plain,(
% 0.15/5.43 $false|~sQ4_spl),
% 0.15/5.43 inference(forward_subsumption_resolution,[status(thm)],[f330,f299])).
% 0.15/5.43 fof(f344,plain,(
% 0.15/5.43 ~sQ4_spl),
% 0.15/5.43 inference(contradiction_clause,[status(thm)],[f343])).
% 0.15/5.43 fof(f345,plain,(
% 0.15/5.43 $false|~sQ2_spl),
% 0.15/5.43 inference(forward_subsumption_resolution,[status(thm)],[f324,f303])).
% 0.15/5.43 fof(f346,plain,(
% 0.15/5.43 ~sQ2_spl),
% 0.15/5.43 inference(contradiction_clause,[status(thm)],[f345])).
% 0.15/5.43 fof(f378,plain,(
% 0.15/5.43 $false|sQ3_spl),
% 0.15/5.43 inference(forward_subsumption_resolution,[status(thm)],[f328,f227])).
% 0.15/5.43 fof(f379,plain,(
% 0.15/5.43 sQ3_spl),
% 0.15/5.43 inference(contradiction_clause,[status(thm)],[f378])).
% 0.15/5.43 fof(f380,plain,(
% 0.15/5.43 $false),
% 0.15/5.43 inference(sat_refutation,[status(thm)],[f338,f340,f342,f344,f346,f379])).
% 0.15/5.43 % SZS output end CNFRefutation for theBenchmark.p
% 0.15/5.45 % Elapsed time: 0.057687 seconds
% 0.15/5.45 % CPU time: 0.151018 seconds
% 0.15/5.45 % Total memory used: 82.484 MB
% 0.15/5.45 % Net memory used: 82.422 MB
%------------------------------------------------------------------------------