%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : CSR028+4 : 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 : 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 12:14:38 PM UTC 2026
% Result : Theorem 3.35s 1.19s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR028+4 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.34 % Computer : n001.cluster.edu
% 0.09/0.34 % Model : x86_64 x86_64
% 0.09/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.34 % Memory : 8046.5625MB
% 0.09/0.34 % OS : Linux 6.8.0-71-generic
% 0.09/0.35 % CPULimit : 300
% 0.09/0.35 % WCLimit : 300
% 0.09/0.35 % DateTime : Mon Sep 21 14:30:14 UTC 2026
% 0.09/0.35 % CPUTime :
% 0.47/0.77 % Drodi V4.1.1
% 3.35/1.19 % Refutation found
% 3.35/1.19 % SZS status Theorem for theBenchmark: Theorem is valid
% 3.35/1.19 % SZS output start CNFRefutation for theBenchmark
% 3.35/1.19 fof(f20281,axiom,(
% 3.35/1.19 individual(c_tptptptpcol_16_25985) ),
% 3.35/1.19 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 3.35/1.19 fof(f44217,conjecture,(
% 3.35/1.19 ( mtvisible(c_tptp_member2089_mt)=> individual(c_tptptptpcol_16_25985) ) ),
% 3.35/1.19 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 3.35/1.19 fof(f44218,negated_conjecture,(
% 3.35/1.19 ~(( mtvisible(c_tptp_member2089_mt)=> individual(c_tptptptpcol_16_25985) ) )),
% 3.35/1.19 inference(negated_conjecture,[status(cth)],[f44217])).
% 3.35/1.19 fof(f69676,plain,(
% 3.35/1.19 individual(c_tptptptpcol_16_25985)),
% 3.35/1.19 inference(cnf_transformation,[status(thm)],[f20281])).
% 3.35/1.19 fof(f110738,plain,(
% 3.35/1.19 (mtvisible(c_tptp_member2089_mt)&~individual(c_tptptptpcol_16_25985))),
% 3.35/1.19 inference(pre_NNF_transformation,[status(thm)],[f44218])).
% 3.35/1.19 fof(f110740,plain,(
% 3.35/1.19 ~individual(c_tptptptpcol_16_25985)),
% 3.35/1.19 inference(cnf_transformation,[status(thm)],[f110738])).
% 3.35/1.19 fof(f110743,plain,(
% 3.35/1.19 $false),
% 3.35/1.19 inference(forward_subsumption_resolution,[status(thm)],[f69676,f110740])).
% 3.35/1.19 % SZS output end CNFRefutation for theBenchmark.p
% 1.80/1.49 % Elapsed time: 1.089021 seconds
% 1.80/1.49 % CPU time: 3.304390 seconds
% 1.80/1.49 % Total memory used: 1.864 GB
% 1.80/1.49 % Net memory used: 1.856 GB
%------------------------------------------------------------------------------