%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : CSR047+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n013.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 12:14:47 PM UTC 2026
% Result : Theorem 0.12s 0.39s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR047+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n013.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Mon Sep 21 14:33:07 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.12/0.37 % Drodi V4.1.1
% 0.12/0.39 % Refutation found
% 0.12/0.39 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.12/0.39 % SZS output start CNFRefutation for theBenchmark
% 0.12/0.39 fof(f1,axiom,(
% 0.12/0.39 ( mtvisible(c_tptpgeo_member4_mt)=> borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50) ) ),
% 0.12/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f28,axiom,(
% 0.12/0.39 (! [X,Y] :( borderson(X,Y)=> borderson(Y,X) ) )),
% 0.12/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f30,conjecture,(
% 0.12/0.39 ( mtvisible(c_tptpgeo_member4_mt)=> borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ) ),
% 0.12/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f31,negated_conjecture,(
% 0.12/0.39 ~(( mtvisible(c_tptpgeo_member4_mt)=> borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50) ) )),
% 0.12/0.39 inference(negated_conjecture,[status(cth)],[f30])).
% 0.12/0.39 fof(f32,plain,(
% 0.12/0.39 ~mtvisible(c_tptpgeo_member4_mt)|borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50)),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f1])).
% 0.12/0.39 fof(f33,plain,(
% 0.12/0.39 ~mtvisible(c_tptpgeo_member4_mt)|borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50)),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f32])).
% 0.12/0.39 fof(f107,plain,(
% 0.12/0.39 ![X,Y]: (~borderson(X,Y)|borderson(Y,X))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f28])).
% 0.12/0.39 fof(f108,plain,(
% 0.12/0.39 ![X0,X1]: (~borderson(X0,X1)|borderson(X1,X0))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f107])).
% 0.12/0.39 fof(f110,plain,(
% 0.12/0.39 (mtvisible(c_tptpgeo_member4_mt)&~borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f31])).
% 0.12/0.39 fof(f111,plain,(
% 0.12/0.39 mtvisible(c_tptpgeo_member4_mt)),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f110])).
% 0.12/0.39 fof(f112,plain,(
% 0.12/0.39 ~borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50)),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f110])).
% 0.12/0.39 fof(f113,plain,(
% 0.12/0.39 borderson(c_georegion_l4_x36_y50,c_georegion_l4_x37_y50)),
% 0.12/0.39 inference(forward_subsumption_resolution,[status(thm)],[f33,f111])).
% 0.12/0.39 fof(f114,plain,(
% 0.12/0.39 borderson(c_georegion_l4_x37_y50,c_georegion_l4_x36_y50)),
% 0.12/0.39 inference(resolution,[status(thm)],[f108,f113])).
% 0.12/0.39 fof(f115,plain,(
% 0.12/0.39 $false),
% 0.12/0.39 inference(forward_subsumption_resolution,[status(thm)],[f114,f112])).
% 0.12/0.39 % SZS output end CNFRefutation for theBenchmark.p
% 0.12/0.41 % Elapsed time: 0.048980 seconds
% 0.12/0.41 % CPU time: 0.143540 seconds
% 0.12/0.41 % Total memory used: 56.051 MB
% 0.12/0.41 % Net memory used: 55.392 MB
%------------------------------------------------------------------------------