%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SWV875-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n001.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 02:53:17 PM UTC 2026
% Result : Unsatisfiable 0.21s 0.49s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWV875-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.37 % Computer : n001.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Mon Sep 21 09:35:14 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.21/0.47 % Drodi V4.1.1
% 0.21/0.49 % Refutation found
% 0.21/0.49 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.21/0.49 % SZS output start CNFRefutation for theBenchmark
% 0.21/0.49 fof(f1020,axiom,(
% 0.21/0.49 (![V_s]: (hBOOL(hAPP(hAPP(c_Natural_Oevalc(c_Com_Ocom_OSKIP),V_s),V_s)) ))),
% 0.21/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.21/0.49 fof(f1046,negated_conjecture,(
% 0.21/0.49 ~ hBOOL(hAPP(hAPP(c_Natural_Oevalc(c_Com_Ocom_OSKIP),v_x),v_x)) ),
% 0.21/0.49 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.21/0.49 fof(f2806,plain,(
% 0.21/0.49 ![X0]: (hBOOL(hAPP(hAPP(c_Natural_Oevalc(c_Com_Ocom_OSKIP),X0),X0)))),
% 0.21/0.49 inference(cnf_transformation,[status(thm)],[f1020])).
% 0.21/0.49 fof(f2841,plain,(
% 0.21/0.49 ~hBOOL(hAPP(hAPP(c_Natural_Oevalc(c_Com_Ocom_OSKIP),v_x),v_x))),
% 0.21/0.49 inference(cnf_transformation,[status(thm)],[f1046])).
% 0.21/0.49 fof(f2936,plain,(
% 0.21/0.49 $false),
% 0.21/0.49 inference(backward_subsumption_resolution,[status(thm)],[f2841,f2806])).
% 0.21/0.49 % SZS output end CNFRefutation for theBenchmark.p
% 0.21/0.54 % Elapsed time: 0.163179 seconds
% 0.21/0.54 % CPU time: 0.338224 seconds
% 0.21/0.54 % Total memory used: 152.601 MB
% 0.21/0.54 % Net memory used: 151.887 MB
%------------------------------------------------------------------------------