%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : NUM844+2 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n017.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 01:43:55 PM UTC 2026
% Result : Theorem 0.11s 0.37s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : NUM844+2 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.03 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.08/0.34 % Computer : n017.cluster.edu
% 0.08/0.34 % Model : x86_64 x86_64
% 0.08/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.34 % Memory : 8046.5625MB
% 0.08/0.34 % OS : Linux 6.8.0-71-generic
% 0.08/0.34 % CPULimit : 300
% 0.08/0.34 % WCLimit : 300
% 0.08/0.34 % DateTime : Mon Sep 21 03:08:11 UTC 2026
% 0.08/0.34 % CPUTime :
% 0.08/0.35 % Drodi V4.1.1
% 0.11/0.37 % Refutation found
% 0.11/0.37 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.11/0.37 % SZS output start CNFRefutation for theBenchmark
% 0.11/0.37 fof(f1,conjecture,(
% 0.11/0.37 vplus(vmul(vd411,vd413),vplus(vd413,vsucc(vd411))) = vplus(vmul(vd411,vd413),vplus(vsucc(vd411),vd413)) ),
% 0.11/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.11/0.37 fof(f2,negated_conjecture,(
% 0.11/0.37 ~(vplus(vmul(vd411,vd413),vplus(vd413,vsucc(vd411))) = vplus(vmul(vd411,vd413),vplus(vsucc(vd411),vd413)) )),
% 0.11/0.37 inference(negated_conjecture,[status(cth)],[f1])).
% 0.11/0.37 fof(f14,axiom,(
% 0.11/0.37 (! [Vd78,Vd79] : vplus(Vd79,Vd78) = vplus(Vd78,Vd79) )),
% 0.11/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.11/0.37 fof(f22,plain,(
% 0.11/0.37 ~vplus(vmul(vd411,vd413),vplus(vd413,vsucc(vd411)))=vplus(vmul(vd411,vd413),vplus(vsucc(vd411),vd413))),
% 0.11/0.37 inference(cnf_transformation,[status(thm)],[f2])).
% 0.11/0.37 fof(f38,plain,(
% 0.11/0.37 ![X0,X1]: (vplus(X0,X1)=vplus(X1,X0))),
% 0.11/0.37 inference(cnf_transformation,[status(thm)],[f14])).
% 0.11/0.37 fof(f54,plain,(
% 0.11/0.37 ~vplus(vmul(vd411,vd413),vplus(vd413,vsucc(vd411)))=vplus(vmul(vd411,vd413),vplus(vd413,vsucc(vd411)))),
% 0.11/0.37 inference(paramodulation,[status(thm)],[f38,f22])).
% 0.11/0.37 fof(f56,plain,(
% 0.11/0.37 $false),
% 0.11/0.37 inference(trivial_equality_resolution,[status(thm)],[f54])).
% 0.11/0.37 % SZS output end CNFRefutation for theBenchmark.p
% 0.11/0.39 % Elapsed time: 0.048745 seconds
% 0.11/0.39 % CPU time: 0.139999 seconds
% 0.11/0.39 % Total memory used: 85.629 MB
% 0.11/0.39 % Net memory used: 85.395 MB
%------------------------------------------------------------------------------