%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SYN567-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/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 03:20:09 PM UTC 2026
% Result : Unsatisfiable 0.10s 5.39s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN567-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/5.37 % Computer : n018.cluster.edu
% 0.10/5.37 % Model : x86_64 x86_64
% 0.10/5.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/5.37 % Memory : 8046.5625MB
% 0.10/5.37 % OS : Linux 6.8.0-71-generic
% 0.10/5.37 % CPULimit : 300
% 0.10/5.37 % WCLimit : 300
% 0.10/5.37 % DateTime : Mon Sep 21 11:10:49 UTC 2026
% 0.10/5.37 % CPUTime :
% 0.10/5.37 % Drodi V4.1.1
% 0.10/5.39 % Refutation found
% 0.10/5.39 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.10/5.39 % SZS output start CNFRefutation for theBenchmark
% 0.10/5.39 fof(f3,negated_conjecture,(
% 0.10/5.39 (![X17]: (p5(f8(f6(X17)),X17) ))),
% 0.10/5.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/5.39 fof(f4,negated_conjecture,(
% 0.10/5.39 ~ p2(f6(c9),f3(f4(c10))) ),
% 0.10/5.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/5.39 fof(f5,negated_conjecture,(
% 0.10/5.39 ~ p2(f6(c9),f3(f7(f4(c10)))) ),
% 0.10/5.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/5.39 fof(f6,negated_conjecture,(
% 0.10/5.39 ~ p2(f6(c9),f3(f7(f7(f4(c10))))) ),
% 0.10/5.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/5.39 fof(f10,negated_conjecture,(
% 0.10/5.39 (![X8,X9]: (( p2(f6(X8),f6(X9))| ~ p5(X8,X9) ) ))),
% 0.10/5.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/5.39 fof(f12,negated_conjecture,(
% 0.10/5.39 ~ p2(f6(c9),f3(f7(f7(f7(f4(c10)))))) ),
% 0.10/5.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/5.39 fof(f19,negated_conjecture,(
% 0.10/5.39 (![X3]: (( p2(X3,f3(f4(c10)))| p2(X3,f3(f7(f4(c10))))| p2(X3,f3(f7(f7(f4(c10)))))| p2(X3,f3(f7(f7(f7(f4(c10))))))| ~ p2(f6(f8(X3)),X3) ) ))),
% 0.10/5.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/5.39 fof(f22,plain,(
% 0.10/5.39 ![X0]: (p5(f8(f6(X0)),X0))),
% 0.10/5.39 inference(cnf_transformation,[status(thm)],[f3])).
% 0.10/5.39 fof(f23,plain,(
% 0.10/5.39 ~p2(f6(c9),f3(f4(c10)))),
% 0.10/5.39 inference(cnf_transformation,[status(thm)],[f4])).
% 0.10/5.39 fof(f24,plain,(
% 0.10/5.39 ~p2(f6(c9),f3(f7(f4(c10))))),
% 0.10/5.39 inference(cnf_transformation,[status(thm)],[f5])).
% 0.10/5.39 fof(f25,plain,(
% 0.10/5.39 ~p2(f6(c9),f3(f7(f7(f4(c10)))))),
% 0.10/5.39 inference(cnf_transformation,[status(thm)],[f6])).
% 0.10/5.39 fof(f29,plain,(
% 0.10/5.39 ![X0,X1]: (p2(f6(X0),f6(X1))|~p5(X0,X1))),
% 0.10/5.39 inference(cnf_transformation,[status(thm)],[f10])).
% 0.10/5.39 fof(f31,plain,(
% 0.10/5.39 ~p2(f6(c9),f3(f7(f7(f7(f4(c10))))))),
% 0.10/5.39 inference(cnf_transformation,[status(thm)],[f12])).
% 0.10/5.39 fof(f40,plain,(
% 0.10/5.39 ![X0]: (p2(X0,f3(f4(c10)))|p2(X0,f3(f7(f4(c10))))|p2(X0,f3(f7(f7(f4(c10)))))|p2(X0,f3(f7(f7(f7(f4(c10))))))|~p2(f6(f8(X0)),X0))),
% 0.10/5.39 inference(cnf_transformation,[status(thm)],[f19])).
% 0.10/5.39 fof(f44,plain,(
% 0.10/5.39 ![X0]: (p2(f6(f8(f6(X0))),f6(X0)))),
% 0.10/5.39 inference(resolution,[status(thm)],[f29,f22])).
% 0.10/5.39 fof(f54,plain,(
% 0.10/5.39 ![X0]: (p2(f6(X0),f3(f4(c10)))|p2(f6(X0),f3(f7(f4(c10))))|p2(f6(X0),f3(f7(f7(f4(c10)))))|p2(f6(X0),f3(f7(f7(f7(f4(c10)))))))),
% 0.10/5.39 inference(resolution,[status(thm)],[f44,f40])).
% 0.10/5.39 fof(f61,plain,(
% 0.10/5.39 p2(f6(c9),f3(f4(c10)))|p2(f6(c9),f3(f7(f4(c10))))|p2(f6(c9),f3(f7(f7(f4(c10)))))),
% 0.10/5.39 inference(resolution,[status(thm)],[f54,f31])).
% 0.10/5.39 fof(f90,definition,(
% 0.10/5.39 sQ7_spl <=> (p2(f6(c9),f3(f4(c10))))),
% 0.10/5.39 introduced(definition,[new_symbols(definition,[sQ7_spl])],[split_symbol_definition])).
% 0.10/5.39 fof(f91,plain,(
% 0.10/5.39 p2(f6(c9),f3(f4(c10)))|~sQ7_spl),
% 0.10/5.39 inference(component_clause,[status(thm)],[f90])).
% 0.10/5.39 fof(f93,definition,(
% 0.10/5.39 sQ8_spl <=> (p2(f6(c9),f3(f7(f4(c10)))))),
% 0.10/5.39 introduced(definition,[new_symbols(definition,[sQ8_spl])],[split_symbol_definition])).
% 0.10/5.39 fof(f94,plain,(
% 0.10/5.39 p2(f6(c9),f3(f7(f4(c10))))|~sQ8_spl),
% 0.10/5.39 inference(component_clause,[status(thm)],[f93])).
% 0.10/5.39 fof(f96,definition,(
% 0.10/5.39 sQ9_spl <=> (p2(f6(c9),f3(f7(f7(f4(c10))))))),
% 0.10/5.39 introduced(definition,[new_symbols(definition,[sQ9_spl])],[split_symbol_definition])).
% 0.10/5.39 fof(f97,plain,(
% 0.10/5.39 p2(f6(c9),f3(f7(f7(f4(c10)))))|~sQ9_spl),
% 0.10/5.39 inference(component_clause,[status(thm)],[f96])).
% 0.10/5.39 fof(f99,plain,(
% 0.10/5.39 sQ7_spl|sQ8_spl|sQ9_spl),
% 0.10/5.39 inference(split_clause,[status(thm)],[f61,f90,f93,f96])).
% 0.10/5.39 fof(f100,plain,(
% 0.10/5.39 $false|~sQ9_spl),
% 0.10/5.39 inference(forward_subsumption_resolution,[status(thm)],[f97,f25])).
% 0.10/5.39 fof(f101,plain,(
% 0.10/5.39 ~sQ9_spl),
% 0.10/5.39 inference(contradiction_clause,[status(thm)],[f100])).
% 0.10/5.39 fof(f102,plain,(
% 0.10/5.39 $false|~sQ8_spl),
% 0.10/5.39 inference(forward_subsumption_resolution,[status(thm)],[f94,f24])).
% 0.10/5.39 fof(f103,plain,(
% 0.10/5.39 ~sQ8_spl),
% 0.10/5.39 inference(contradiction_clause,[status(thm)],[f102])).
% 0.10/5.39 fof(f104,plain,(
% 0.10/5.39 $false|~sQ7_spl),
% 0.10/5.39 inference(forward_subsumption_resolution,[status(thm)],[f91,f23])).
% 0.10/5.39 fof(f105,plain,(
% 0.10/5.39 ~sQ7_spl),
% 0.10/5.39 inference(contradiction_clause,[status(thm)],[f104])).
% 0.10/5.39 fof(f106,plain,(
% 0.10/5.39 $false),
% 0.10/5.39 inference(sat_refutation,[status(thm)],[f99,f101,f103,f105])).
% 0.10/5.39 % SZS output end CNFRefutation for theBenchmark.p
% 0.14/5.42 % Elapsed time: 0.037456 seconds
% 0.14/5.42 % CPU time: 0.110109 seconds
% 0.14/5.42 % Total memory used: 17.150 MB
% 0.14/5.42 % Net memory used: 16.793 MB
%------------------------------------------------------------------------------