%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : GEO252+1 : TPTP v9.3.1. Bugfixed v6.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n009.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 12:26:15 PM UTC 2026
% Result : Theorem 0.21s 0.68s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : GEO252+1 : TPTP v9.3.1. Bugfixed v6.4.0.
% 0.00/0.06 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.15/0.65 % Computer : n009.cluster.edu
% 0.15/0.65 % Model : x86_64 x86_64
% 0.15/0.65 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.65 % Memory : 8046.5625MB
% 0.15/0.65 % OS : Linux 6.8.0-71-generic
% 0.15/0.65 % CPULimit : 300
% 0.15/0.65 % WCLimit : 300
% 0.15/0.65 % DateTime : Sun Sep 20 14:43:13 UTC 2026
% 0.15/0.65 % CPUTime :
% 0.21/0.66 % Drodi V4.1.1
% 0.21/0.68 % Refutation found
% 0.21/0.68 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.21/0.68 % SZS output start CNFRefutation for theBenchmark
% 0.21/0.68 fof(f15,axiom,(
% 0.21/0.68 (! [A,L] :~ ( left_apart_point(A,L)| left_apart_point(A,reverse_line(L)) ) )),
% 0.21/0.68 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.21/0.68 fof(f32,conjecture,(
% 0.21/0.68 (! [A,B,L] :( ( left_apart_point(A,L)& left_apart_point(B,reverse_line(L)) )=> ( distinct_points(A,B)& left_convergent_lines(line_connecting(A,B),L) ) ) )),
% 0.21/0.68 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.21/0.68 fof(f33,negated_conjecture,(
% 0.21/0.68 ~((! [A,B,L] :( ( left_apart_point(A,L)& left_apart_point(B,reverse_line(L)) )=> ( distinct_points(A,B)& left_convergent_lines(line_connecting(A,B),L) ) ) ))),
% 0.21/0.68 inference(negated_conjecture,[status(cth)],[f32])).
% 0.21/0.68 fof(f92,plain,(
% 0.21/0.68 ![A,L]: (~left_apart_point(A,L)&~left_apart_point(A,reverse_line(L)))),
% 0.21/0.68 inference(pre_NNF_transformation,[status(thm)],[f15])).
% 0.21/0.68 fof(f93,plain,(
% 0.21/0.68 (![A,L]: ~left_apart_point(A,L))&(![A,L]: ~left_apart_point(A,reverse_line(L)))),
% 0.21/0.68 inference(miniscoping,[status(thm)],[f92])).
% 0.21/0.68 fof(f94,plain,(
% 0.21/0.68 ![X0,X1]: (~left_apart_point(X0,X1))),
% 0.21/0.68 inference(cnf_transformation,[status(thm)],[f93])).
% 0.21/0.68 fof(f130,plain,(
% 0.21/0.68 (?[A,B,L]: ((left_apart_point(A,L)&left_apart_point(B,reverse_line(L)))&(~distinct_points(A,B)|~left_convergent_lines(line_connecting(A,B),L))))),
% 0.21/0.68 inference(pre_NNF_transformation,[status(thm)],[f33])).
% 0.21/0.68 fof(f131,plain,(
% 0.21/0.68 ((left_apart_point(sK0_skl,sK2_skl)&left_apart_point(sK1_skl,reverse_line(sK2_skl)))&(~distinct_points(sK0_skl,sK1_skl)|~left_convergent_lines(line_connecting(sK0_skl,sK1_skl),sK2_skl)))),
% 0.21/0.68 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl,sK2_skl]),skolemize(A,sK0_skl),skolemize(B,sK1_skl),skolemize(L,sK2_skl)],[f130])).
% 0.21/0.68 fof(f133,plain,(
% 0.21/0.68 left_apart_point(sK1_skl,reverse_line(sK2_skl))),
% 0.21/0.68 inference(cnf_transformation,[status(thm)],[f131])).
% 0.21/0.68 fof(f148,plain,(
% 0.21/0.68 $false),
% 0.21/0.68 inference(backward_subsumption_resolution,[status(thm)],[f133,f94])).
% 0.21/0.68 % SZS output end CNFRefutation for theBenchmark.p
% 0.21/0.74 % Elapsed time: 0.077383 seconds
% 0.21/0.74 % CPU time: 0.056812 seconds
% 0.21/0.74 % Total memory used: 596.848 KB
% 0.21/0.74 % Net memory used: 596.080 KB
%------------------------------------------------------------------------------