%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : MGT077+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n018.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 01:25:54 PM UTC 2026
% Result : Theorem 0.10s 0.38s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT077+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.35 % Computer : n018.cluster.edu
% 0.10/0.35 % Model : x86_64 x86_64
% 0.10/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.35 % Memory : 8046.5625MB
% 0.10/0.35 % OS : Linux 6.8.0-71-generic
% 0.10/0.35 % CPULimit : 300
% 0.10/0.35 % WCLimit : 300
% 0.10/0.35 % DateTime : Mon Sep 21 01:26:59 UTC 2026
% 0.10/0.35 % CPUTime :
% 0.10/0.36 % Drodi V4.1.1
% 0.10/0.38 % Refutation found
% 0.10/0.38 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.10/0.38 % SZS output start CNFRefutation for theBenchmark
% 0.10/0.38 fof(f14,axiom,(
% 0.10/0.38 (! [X,A,B] :( in_open(X,A,B)<=> ( less(A,X)& less(X,B) ) ) )),
% 0.10/0.38 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f35,axiom,(
% 0.10/0.38 less(v0,v200) ),
% 0.10/0.38 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f36,axiom,(
% 0.10/0.38 less(v0,v500) ),
% 0.10/0.38 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f38,axiom,(
% 0.10/0.38 less(v100,v200) ),
% 0.10/0.38 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f41,axiom,(
% 0.10/0.38 less(v200,v500) ),
% 0.10/0.38 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f43,axiom,(
% 0.10/0.38 less(v500,v800) ),
% 0.10/0.38 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f45,conjecture,(
% 0.10/0.38 (? [X,Y] :( less(v200,X)& in_open(X,v0,v800)& less(v100,Y)& in_open(Y,v0,v500) ) )),
% 0.10/0.38 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f46,negated_conjecture,(
% 0.10/0.38 ~((? [X,Y] :( less(v200,X)& in_open(X,v0,v800)& less(v100,Y)& in_open(Y,v0,v500) ) ))),
% 0.10/0.38 inference(negated_conjecture,[status(cth)],[f45])).
% 0.10/0.38 fof(f89,plain,(
% 0.10/0.38 ![X,A,B]: ((~in_open(X,A,B)|(less(A,X)&less(X,B)))&(in_open(X,A,B)|(~less(A,X)|~less(X,B))))),
% 0.10/0.38 inference(NNF_transformation,[status(thm)],[f14])).
% 0.10/0.38 fof(f90,plain,(
% 0.10/0.38 (![X,A,B]: (~in_open(X,A,B)|(less(A,X)&less(X,B))))&(![X,A,B]: (in_open(X,A,B)|(~less(A,X)|~less(X,B))))),
% 0.10/0.38 inference(miniscoping,[status(thm)],[f89])).
% 0.10/0.38 fof(f93,plain,(
% 0.10/0.38 ![X0,X1,X2]: (in_open(X0,X1,X2)|~less(X1,X0)|~less(X0,X2))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f90])).
% 0.10/0.38 fof(f138,plain,(
% 0.10/0.38 less(v0,v200)),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f35])).
% 0.10/0.38 fof(f139,plain,(
% 0.10/0.38 less(v0,v500)),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f36])).
% 0.10/0.38 fof(f141,plain,(
% 0.10/0.38 less(v100,v200)),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f38])).
% 0.10/0.38 fof(f144,plain,(
% 0.10/0.38 less(v200,v500)),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f41])).
% 0.10/0.38 fof(f146,plain,(
% 0.10/0.38 less(v500,v800)),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f43])).
% 0.10/0.38 fof(f157,plain,(
% 0.10/0.38 (![X,Y]: (((~less(v200,X)|~in_open(X,v0,v800))|~less(v100,Y))|~in_open(Y,v0,v500)))),
% 0.10/0.38 inference(pre_NNF_transformation,[status(thm)],[f46])).
% 0.10/0.38 fof(f158,plain,(
% 0.10/0.38 ![Y]: (((![X]: (~less(v200,X)|~in_open(X,v0,v800)))|~less(v100,Y))|~in_open(Y,v0,v500))),
% 0.10/0.38 inference(miniscoping,[status(thm)],[f157])).
% 0.10/0.38 fof(f159,plain,(
% 0.10/0.38 ![X0,X1]: (~less(v200,X0)|~in_open(X0,v0,v800)|~less(v100,X1)|~in_open(X1,v0,v500))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f158])).
% 0.10/0.38 fof(f195,plain,(
% 0.10/0.38 ![X0]: (~less(v200,X0)|~in_open(X0,v0,v800)|~in_open(v200,v0,v500))),
% 0.10/0.38 inference(resolution,[status(thm)],[f141,f159])).
% 0.10/0.38 fof(f273,plain,(
% 0.10/0.38 ![X0]: (~less(v200,X0)|~in_open(X0,v0,v800)|~less(v0,v200)|~less(v200,v500))),
% 0.10/0.38 inference(resolution,[status(thm)],[f195,f93])).
% 0.10/0.38 fof(f274,plain,(
% 0.10/0.38 ![X0]: (~less(v200,X0)|~in_open(X0,v0,v800)|~less(v200,v500))),
% 0.10/0.38 inference(forward_subsumption_resolution,[status(thm)],[f273,f138])).
% 0.10/0.38 fof(f275,plain,(
% 0.10/0.38 ![X0]: (~less(v200,X0)|~less(v200,v500)|~less(v0,X0)|~less(X0,v800))),
% 0.10/0.38 inference(resolution,[status(thm)],[f274,f93])).
% 0.10/0.38 fof(f276,plain,(
% 0.10/0.38 ![X0]: (~less(v200,X0)|~less(v0,X0)|~less(X0,v800))),
% 0.10/0.38 inference(forward_subsumption_resolution,[status(thm)],[f275,f144])).
% 0.10/0.38 fof(f278,plain,(
% 0.10/0.38 ~less(v0,v500)|~less(v500,v800)),
% 0.10/0.38 inference(resolution,[status(thm)],[f276,f144])).
% 0.10/0.38 fof(f286,plain,(
% 0.10/0.38 ~less(v500,v800)),
% 0.10/0.38 inference(forward_subsumption_resolution,[status(thm)],[f278,f139])).
% 0.10/0.38 fof(f287,plain,(
% 0.10/0.38 $false),
% 0.10/0.38 inference(backward_subsumption_resolution,[status(thm)],[f146,f286])).
% 0.10/0.38 % SZS output end CNFRefutation for theBenchmark.p
% 0.14/0.42 % Elapsed time: 0.052847 seconds
% 0.14/0.42 % CPU time: 0.176659 seconds
% 0.14/0.42 % Total memory used: 82.547 MB
% 0.14/0.42 % Net memory used: 82.412 MB
%------------------------------------------------------------------------------