%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : BOO011-2 : TPTP v9.3.1. Bugfixed v1.2.1.
% 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 12:06:44 PM UTC 2026
% Result : Unsatisfiable 0.10s 0.39s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : BOO011-2 : TPTP v9.3.1. Bugfixed v1.2.1.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.36 % Computer : n006.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Mon Sep 21 13:47:27 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.38 % 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(f7,axiom,(
% 0.10/0.39 (![X]: (add(X,inverse(X)) = multiplicative_identity ))),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f14,axiom,(
% 0.10/0.39 (![X]: (add(additive_identity,X) = X ))),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f15,negated_conjecture,(
% 0.10/0.39 inverse(additive_identity) != multiplicative_identity ),
% 0.10/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.39 fof(f22,plain,(
% 0.10/0.39 ![X0]: (add(X0,inverse(X0))=multiplicative_identity)),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f7])).
% 0.10/0.39 fof(f29,plain,(
% 0.10/0.39 ![X0]: (add(additive_identity,X0)=X0)),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f14])).
% 0.10/0.39 fof(f30,plain,(
% 0.10/0.39 ~inverse(additive_identity)=multiplicative_identity),
% 0.10/0.39 inference(cnf_transformation,[status(thm)],[f15])).
% 0.10/0.39 fof(f31,definition,(
% 0.10/0.39 sF0_fnc=inverse(additive_identity)),
% 0.10/0.39 introduced(definition,[new_symbols(definition,[sF0_fnc])],[function_definition])).
% 0.10/0.39 fof(f32,plain,(
% 0.10/0.39 ~sF0_fnc=multiplicative_identity),
% 0.10/0.39 inference(definition_folding,[],[f30,f31])).
% 0.10/0.39 fof(f40,plain,(
% 0.10/0.39 add(additive_identity,sF0_fnc)=multiplicative_identity),
% 0.10/0.39 inference(paramodulation,[status(thm)],[f31,f22])).
% 0.10/0.39 fof(f43,plain,(
% 0.10/0.39 sF0_fnc=multiplicative_identity),
% 0.10/0.39 inference(forward_demodulation,[status(thm)],[f29,f40])).
% 0.10/0.39 fof(f44,plain,(
% 0.10/0.39 $false),
% 0.10/0.39 inference(forward_subsumption_resolution,[status(thm)],[f43,f32])).
% 0.10/0.39 % SZS output end CNFRefutation for theBenchmark.p
% 0.15/0.45 % Elapsed time: 0.065117 seconds
% 0.15/0.45 % CPU time: 0.034558 seconds
% 0.15/0.45 % Total memory used: 421.200 KB
% 0.15/0.45 % Net memory used: 396.544 KB
%------------------------------------------------------------------------------