%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : NUM472+2 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n004.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 01:42:59 PM UTC 2026
% Result : Theorem 0.19s 0.50s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : NUM472+2 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.45 % Computer : n004.cluster.edu
% 0.19/0.45 % Model : x86_64 x86_64
% 0.19/0.45 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.19/0.45 % Memory : 8046.5625MB
% 0.19/0.45 % OS : Linux 6.8.0-71-generic
% 0.19/0.45 % CPULimit : 300
% 0.19/0.45 % WCLimit : 300
% 0.19/0.45 % DateTime : Mon Sep 21 02:33:06 UTC 2026
% 0.19/0.45 % CPUTime :
% 0.19/0.47 % Drodi V4.1.1
% 0.19/0.50 % Refutation found
% 0.19/0.50 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.19/0.50 % SZS output start CNFRefutation for theBenchmark
% 0.19/0.50 fof(f34,hypothesis,(
% 0.19/0.50 ( aNaturalNumber0(xl)& aNaturalNumber0(xm)& aNaturalNumber0(xn) ) ),
% 0.19/0.50 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.19/0.50 fof(f39,conjecture,(
% 0.19/0.50 ( (? [W0] :( aNaturalNumber0(W0)& sdtpldt0(xm,W0) = sdtpldt0(xm,xn) ))| sdtlseqdt0(xm,sdtpldt0(xm,xn)) ) ),
% 0.19/0.50 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.19/0.50 fof(f40,negated_conjecture,(
% 0.19/0.50 ~(( (? [W0] :( aNaturalNumber0(W0)& sdtpldt0(xm,W0) = sdtpldt0(xm,xn) ))| sdtlseqdt0(xm,sdtpldt0(xm,xn)) ) )),
% 0.19/0.50 inference(negated_conjecture,[status(cth)],[f39])).
% 0.19/0.50 fof(f140,plain,(
% 0.19/0.50 aNaturalNumber0(xn)),
% 0.19/0.50 inference(cnf_transformation,[status(thm)],[f34])).
% 0.19/0.50 fof(f155,plain,(
% 0.19/0.50 ((![W0]: (~aNaturalNumber0(W0)|~sdtpldt0(xm,W0)=sdtpldt0(xm,xn)))&~sdtlseqdt0(xm,sdtpldt0(xm,xn)))),
% 0.19/0.50 inference(pre_NNF_transformation,[status(thm)],[f40])).
% 0.19/0.50 fof(f156,plain,(
% 0.19/0.50 ![X0]: (~aNaturalNumber0(X0)|~sdtpldt0(xm,X0)=sdtpldt0(xm,xn))),
% 0.19/0.50 inference(cnf_transformation,[status(thm)],[f155])).
% 0.19/0.50 fof(f168,plain,(
% 0.19/0.50 ~aNaturalNumber0(xn)),
% 0.19/0.50 inference(equality_resolution,[status(thm)],[f156])).
% 0.19/0.50 fof(f169,plain,(
% 0.19/0.50 $false),
% 0.19/0.50 inference(forward_subsumption_resolution,[status(thm)],[f140,f168])).
% 0.19/0.50 % SZS output end CNFRefutation for theBenchmark.p
% 0.23/0.54 % Elapsed time: 0.071394 seconds
% 0.23/0.54 % CPU time: 0.192772 seconds
% 0.23/0.54 % Total memory used: 103.643 MB
% 0.23/0.54 % Net memory used: 103.593 MB
%------------------------------------------------------------------------------