%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : LCL648+1.001 : 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 : 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 01:10:36 PM UTC 2026
% Result : Theorem 0.08s 0.36s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL648+1.001 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.08/0.35 % Computer : n013.cluster.edu
% 0.08/0.35 % Model : x86_64 x86_64
% 0.08/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.35 % Memory : 8046.5625MB
% 0.08/0.35 % OS : Linux 6.8.0-71-generic
% 0.08/0.35 % CPULimit : 300
% 0.08/0.35 % WCLimit : 300
% 0.08/0.35 % DateTime : Mon Sep 21 00:44:21 UTC 2026
% 0.08/0.35 % CPUTime :
% 0.08/0.36 % Drodi V4.1.1
% 0.08/0.36 % Refutation found
% 0.08/0.36 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.08/0.36 % SZS output start CNFRefutation for theBenchmark
% 0.08/0.36 fof(f1,conjecture,(
% 0.08/0.36 ~ (? [X] :~ ( ~ (! [Y] :( ~ r1(X,Y)| ~ ( p201(Y)& p101(Y) ) ))| (! [Y] :( ~ r1(X,Y)| ~ ( p201(Y)& p101(Y) ) ) )) )),
% 0.08/0.36 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.08/0.36 fof(f2,negated_conjecture,(
% 0.08/0.36 ~(~ (? [X] :~ ( ~ (! [Y] :( ~ r1(X,Y)| ~ ( p201(Y)& p101(Y) ) ))| (! [Y] :( ~ r1(X,Y)| ~ ( p201(Y)& p101(Y) ) ) )) ))),
% 0.08/0.36 inference(negated_conjecture,[status(cth)],[f1])).
% 0.08/0.36 fof(f3,plain,(
% 0.08/0.36 ?[X]: ((![Y]: (~r1(X,Y)|(~p201(Y)|~p101(Y))))&(?[Y]: (r1(X,Y)&(p201(Y)&p101(Y)))))),
% 0.08/0.36 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 0.08/0.36 fof(f4,plain,(
% 0.08/0.36 ((![Y]: (~r1(sK0_skl,Y)|(~p201(Y)|~p101(Y))))&(r1(sK0_skl,sK1_skl)&(p201(sK1_skl)&p101(sK1_skl))))),
% 0.08/0.36 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl]),skolemize(X,sK0_skl),skolemize(Y,sK1_skl)],[f3])).
% 0.08/0.36 fof(f5,plain,(
% 0.08/0.36 ![X0]: (~r1(sK0_skl,X0)|~p201(X0)|~p101(X0))),
% 0.08/0.36 inference(cnf_transformation,[status(thm)],[f4])).
% 0.08/0.36 fof(f6,plain,(
% 0.08/0.36 r1(sK0_skl,sK1_skl)),
% 0.08/0.36 inference(cnf_transformation,[status(thm)],[f4])).
% 0.08/0.36 fof(f7,plain,(
% 0.08/0.36 p201(sK1_skl)),
% 0.08/0.36 inference(cnf_transformation,[status(thm)],[f4])).
% 0.08/0.36 fof(f8,plain,(
% 0.08/0.36 p101(sK1_skl)),
% 0.08/0.36 inference(cnf_transformation,[status(thm)],[f4])).
% 0.08/0.36 fof(f9,plain,(
% 0.08/0.36 ~r1(sK0_skl,sK1_skl)|~p101(sK1_skl)),
% 0.08/0.36 inference(resolution,[status(thm)],[f5,f7])).
% 0.08/0.36 fof(f11,plain,(
% 0.08/0.36 ~p101(sK1_skl)),
% 0.08/0.36 inference(forward_subsumption_resolution,[status(thm)],[f9,f6])).
% 0.08/0.36 fof(f13,plain,(
% 0.08/0.36 $false),
% 0.08/0.36 inference(forward_subsumption_resolution,[status(thm)],[f11,f8])).
% 0.08/0.36 % SZS output end CNFRefutation for theBenchmark.p
% 0.12/0.39 % Elapsed time: 0.034456 seconds
% 0.12/0.39 % CPU time: 0.054709 seconds
% 0.12/0.39 % Total memory used: 1.726 MB
% 0.12/0.39 % Net memory used: 1.712 MB
%------------------------------------------------------------------------------