%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : GEO256+1 : TPTP v9.3.1. Bugfixed v6.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n007.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 12:26:16 PM UTC 2026
% Result : Theorem 0.16s 0.52s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GEO256+1 : TPTP v9.3.1. Bugfixed v6.4.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.44 % Computer : n007.cluster.edu
% 0.16/0.44 % Model : x86_64 x86_64
% 0.16/0.44 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.44 % Memory : 8046.5625MB
% 0.16/0.44 % OS : Linux 6.8.0-71-generic
% 0.16/0.44 % CPULimit : 300
% 0.16/0.44 % WCLimit : 300
% 0.16/0.44 % DateTime : Sun Sep 20 14:38:04 UTC 2026
% 0.16/0.45 % CPUTime :
% 0.16/0.47 % Drodi V4.1.1
% 0.16/0.52 % Refutation found
% 0.16/0.52 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.16/0.52 % SZS output start CNFRefutation for theBenchmark
% 0.16/0.52 fof(f15,axiom,(
% 0.16/0.52 (! [A,L] :~ ( left_apart_point(A,L)| left_apart_point(A,reverse_line(L)) ) )),
% 0.16/0.52 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.16/0.52 fof(f32,conjecture,(
% 0.16/0.52 (! [L,A,B,C,D] :( ( distinct_points(A,C)& distinct_points(B,C)& ~ apart_point_and_line(C,L)& left_apart_point(D,L) )=> ( before_on_line(L,A,B)=> ( before_on_line(L,A,C)| before_on_line(L,C,B) ) ) ) )),
% 0.16/0.52 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.16/0.52 fof(f33,negated_conjecture,(
% 0.16/0.52 ~((! [L,A,B,C,D] :( ( distinct_points(A,C)& distinct_points(B,C)& ~ apart_point_and_line(C,L)& left_apart_point(D,L) )=> ( before_on_line(L,A,B)=> ( before_on_line(L,A,C)| before_on_line(L,C,B) ) ) ) ))),
% 0.16/0.52 inference(negated_conjecture,[status(cth)],[f32])).
% 0.16/0.52 fof(f92,plain,(
% 0.16/0.52 ![A,L]: (~left_apart_point(A,L)&~left_apart_point(A,reverse_line(L)))),
% 0.16/0.52 inference(pre_NNF_transformation,[status(thm)],[f15])).
% 0.16/0.52 fof(f93,plain,(
% 0.16/0.52 (![A,L]: ~left_apart_point(A,L))&(![A,L]: ~left_apart_point(A,reverse_line(L)))),
% 0.16/0.52 inference(miniscoping,[status(thm)],[f92])).
% 0.16/0.52 fof(f94,plain,(
% 0.16/0.52 ![X0,X1]: (~left_apart_point(X0,X1))),
% 0.16/0.52 inference(cnf_transformation,[status(thm)],[f93])).
% 0.16/0.52 fof(f130,plain,(
% 0.16/0.52 (?[L,A,B,C,D]: ((((distinct_points(A,C)&distinct_points(B,C))&~apart_point_and_line(C,L))&left_apart_point(D,L))&(before_on_line(L,A,B)&(~before_on_line(L,A,C)&~before_on_line(L,C,B)))))),
% 0.16/0.52 inference(pre_NNF_transformation,[status(thm)],[f33])).
% 0.16/0.52 fof(f131,plain,(
% 0.16/0.52 ?[L,A,B,C]: ((((distinct_points(A,C)&distinct_points(B,C))&~apart_point_and_line(C,L))&(?[D]: left_apart_point(D,L)))&(before_on_line(L,A,B)&(~before_on_line(L,A,C)&~before_on_line(L,C,B))))),
% 0.16/0.52 inference(miniscoping,[status(thm)],[f130])).
% 0.16/0.52 fof(f132,plain,(
% 0.16/0.52 ((((distinct_points(sK1_skl,sK3_skl)&distinct_points(sK2_skl,sK3_skl))&~apart_point_and_line(sK3_skl,sK0_skl))&left_apart_point(sK4_skl,sK0_skl))&(before_on_line(sK0_skl,sK1_skl,sK2_skl)&(~before_on_line(sK0_skl,sK1_skl,sK3_skl)&~before_on_line(sK0_skl,sK3_skl,sK2_skl))))),
% 0.16/0.52 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl,sK2_skl,sK3_skl,sK4_skl]),skolemize(L,sK0_skl),skolemize(A,sK1_skl),skolemize(B,sK2_skl),skolemize(C,sK3_skl),skolemize(D,sK4_skl)],[f131])).
% 0.16/0.52 fof(f136,plain,(
% 0.16/0.52 left_apart_point(sK4_skl,sK0_skl)),
% 0.16/0.52 inference(cnf_transformation,[status(thm)],[f132])).
% 0.16/0.52 fof(f146,plain,(
% 0.16/0.52 $false),
% 0.16/0.52 inference(backward_subsumption_resolution,[status(thm)],[f136,f94])).
% 0.16/0.52 % SZS output end CNFRefutation for theBenchmark.p
% 0.16/0.54 % Elapsed time: 0.081224 seconds
% 0.16/0.54 % CPU time: 0.053917 seconds
% 0.16/0.54 % Total memory used: 599.088 KB
% 0.16/0.54 % Net memory used: 598.032 KB
%------------------------------------------------------------------------------