%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : MGT083+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% 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 01:25:54 PM UTC 2026
% Result : Theorem 0.13s 0.39s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT083+1 : TPTP v9.3.1. Bugfixed v9.3.1.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.35 % Computer : n009.cluster.edu
% 0.09/0.35 % Model : x86_64 x86_64
% 0.09/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.35 % Memory : 8046.5625MB
% 0.09/0.35 % 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 01:25:13 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.37 % Drodi V4.1.1
% 0.13/0.39 % Refutation found
% 0.13/0.39 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.13/0.39 % SZS output start CNFRefutation for theBenchmark
% 0.13/0.39 fof(f1,axiom,(
% 0.13/0.39 (! [X] : ~ less(X,X) )),
% 0.13/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.39 fof(f2,axiom,(
% 0.13/0.39 (! [X,Y,Z] :( ( less(X,Y)& less(Y,Z) )=> less(X,Z) ) )),
% 0.13/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.39 fof(f13,axiom,(
% 0.13/0.39 (! [X,A,B] :( in_open(X,A,B)<=> ( less(A,X)& less(X,B) ) ) )),
% 0.13/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.39 fof(f32,conjecture,(
% 0.13/0.39 ~ (? [X] :( in_open(X,v0,v600)& less(v600,X) ) )),
% 0.13/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.39 fof(f33,negated_conjecture,(
% 0.13/0.39 ~(~ (? [X] :( in_open(X,v0,v600)& less(v600,X) ) ))),
% 0.13/0.39 inference(negated_conjecture,[status(cth)],[f32])).
% 0.13/0.39 fof(f34,plain,(
% 0.13/0.39 ![X0]: (~less(X0,X0))),
% 0.13/0.39 inference(cnf_transformation,[status(thm)],[f1])).
% 0.13/0.39 fof(f35,plain,(
% 0.13/0.39 ![X,Y,Z]: ((~less(X,Y)|~less(Y,Z))|less(X,Z))),
% 0.13/0.39 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 0.13/0.39 fof(f36,plain,(
% 0.13/0.39 ![X,Z]: ((![Y]: (~less(X,Y)|~less(Y,Z)))|less(X,Z))),
% 0.13/0.39 inference(miniscoping,[status(thm)],[f35])).
% 0.13/0.39 fof(f37,plain,(
% 0.13/0.39 ![X0,X1,X2]: (~less(X0,X1)|~less(X1,X2)|less(X0,X2))),
% 0.13/0.39 inference(cnf_transformation,[status(thm)],[f36])).
% 0.13/0.39 fof(f72,plain,(
% 0.13/0.39 ![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))))),
% 0.13/0.39 inference(NNF_transformation,[status(thm)],[f13])).
% 0.13/0.39 fof(f73,plain,(
% 0.13/0.39 (![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))))),
% 0.13/0.39 inference(miniscoping,[status(thm)],[f72])).
% 0.13/0.39 fof(f75,plain,(
% 0.13/0.39 ![X0,X1,X2]: (~in_open(X0,X1,X2)|less(X0,X2))),
% 0.13/0.39 inference(cnf_transformation,[status(thm)],[f73])).
% 0.13/0.39 fof(f119,plain,(
% 0.13/0.39 (in_open(sK3_skl,v0,v600)&less(v600,sK3_skl))),
% 0.13/0.39 inference(skolemize,[status(esa),new_symbols(skolem,[sK3_skl]),skolemize(X,sK3_skl)],[f33])).
% 0.13/0.39 fof(f120,plain,(
% 0.13/0.39 in_open(sK3_skl,v0,v600)),
% 0.13/0.39 inference(cnf_transformation,[status(thm)],[f119])).
% 0.13/0.39 fof(f121,plain,(
% 0.13/0.39 less(v600,sK3_skl)),
% 0.13/0.39 inference(cnf_transformation,[status(thm)],[f119])).
% 0.13/0.39 fof(f130,plain,(
% 0.13/0.39 ![X0]: (~less(X0,v600)|less(X0,sK3_skl))),
% 0.13/0.39 inference(resolution,[status(thm)],[f37,f121])).
% 0.13/0.39 fof(f141,plain,(
% 0.13/0.39 less(sK3_skl,v600)),
% 0.13/0.39 inference(resolution,[status(thm)],[f75,f120])).
% 0.13/0.39 fof(f165,plain,(
% 0.13/0.39 less(sK3_skl,sK3_skl)),
% 0.13/0.39 inference(resolution,[status(thm)],[f141,f130])).
% 0.13/0.39 fof(f168,plain,(
% 0.13/0.39 $false),
% 0.13/0.39 inference(forward_subsumption_resolution,[status(thm)],[f165,f34])).
% 0.13/0.39 % SZS output end CNFRefutation for theBenchmark.p
% 0.13/0.42 % Elapsed time: 0.058514 seconds
% 0.13/0.42 % CPU time: 0.156665 seconds
% 0.13/0.42 % Total memory used: 81.299 MB
% 0.13/0.42 % Net memory used: 81.199 MB
%------------------------------------------------------------------------------