0.00/0.03	% Problem  : MGT078+1 : TPTP v9.3.0. Released v9.3.0.
0.00/0.05	% Command  : drodi -timeout(180) /export/starexec/sandbox/benchmark/theBenchmark.p
0.04/0.41	% Computer : n026.cluster.edu
0.04/0.41	% Model    : x86_64 x86_64
0.04/0.41	% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.04/0.41	% Memory   : 8046.5625MB
0.04/0.41	% OS       : Linux 6.8.0-71-generic
0.04/0.41	% CPULimit : 1440
0.04/0.41	% WCLimit  : 180
0.04/0.41	% DateTime : Tue Aug  4 10:28:40 UTC 2026
0.04/0.41	% CPUTime  : 
0.04/0.43	% Drodi V4.1.1
0.04/0.48	% Refutation found
0.04/0.48	% SZS status Theorem for theBenchmark: Theorem is valid
0.04/0.48	% SZS output start CNFRefutation for theBenchmark
0.04/0.48	fof(f4,axiom,(
0.04/0.48	  (! [X,Y] :( leq(X,Y)<=> ( less(X,Y)| X = Y ) ) )),
0.04/0.48	  file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
0.04/0.48	fof(f5,axiom,(
0.04/0.48	  (! [X,Y,Z] :( ( leq(X,Y)& leq(Y,Z) )=> leq(X,Z) ) )),
0.04/0.48	  file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
0.04/0.48	fof(f7,axiom,(
0.04/0.48	  (! [X,Y] :( ( leq(Y,X)& leq(X,Y) )=> Y = X ) )),
0.04/0.48	  file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
0.04/0.48	fof(f8,axiom,(
0.04/0.48	  (! [X] : ~ less(X,X) )),
0.04/0.48	  file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
0.04/0.48	fof(f14,axiom,(
0.04/0.48	  (! [X,A,B] :( in_lopen(X,A,B)<=> ( leq(X,B)& less(A,X) ) ) )),
0.04/0.48	  file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
0.04/0.48	fof(f54,axiom,(
0.04/0.48	  less(v600,v1200) ),
0.04/0.48	  file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
0.04/0.48	fof(f56,conjecture,(
0.04/0.48	  ~ (? [X,Y,Z] :( in_lopen(X,v0,v600)& leq(v1200,X)& in_lopen(Y,v0,v800)& leq(v200,Y)& in_lopen(Z,v0,v32)& leq(v8,Z) ) )),
0.04/0.48	  file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
0.04/0.48	fof(f57,negated_conjecture,(
0.04/0.48	  ~(~ (? [X,Y,Z] :( in_lopen(X,v0,v600)& leq(v1200,X)& in_lopen(Y,v0,v800)& leq(v200,Y)& in_lopen(Z,v0,v32)& leq(v8,Z) ) ))),
0.04/0.48	  inference(negated_conjecture,[status(cth)],[f56])).
0.04/0.48	fof(f65,plain,(
0.04/0.48	  ![X,Y]: ((~leq(X,Y)|(less(X,Y)|X=Y))&(leq(X,Y)|(~less(X,Y)&~X=Y)))),
0.04/0.48	  inference(NNF_transformation,[status(thm)],[f4])).
0.04/0.48	fof(f66,plain,(
0.04/0.48	  (![X,Y]: (~leq(X,Y)|(less(X,Y)|X=Y)))&(![X,Y]: (leq(X,Y)|(~less(X,Y)&~X=Y)))),
0.04/0.48	  inference(miniscoping,[status(thm)],[f65])).
0.04/0.48	fof(f68,plain,(
0.04/0.48	  ![X0,X1]: (leq(X0,X1)|~less(X0,X1))),
0.04/0.48	  inference(cnf_transformation,[status(thm)],[f66])).
0.04/0.48	fof(f70,plain,(
0.04/0.48	  ![X,Y,Z]: ((~leq(X,Y)|~leq(Y,Z))|leq(X,Z))),
0.04/0.48	  inference(pre_NNF_transformation,[status(thm)],[f5])).
0.04/0.48	fof(f71,plain,(
0.04/0.48	  ![X,Z]: ((![Y]: (~leq(X,Y)|~leq(Y,Z)))|leq(X,Z))),
0.04/0.48	  inference(miniscoping,[status(thm)],[f70])).
0.04/0.48	fof(f72,plain,(
0.04/0.48	  ![X0,X1,X2]: (~leq(X0,X1)|~leq(X1,X2)|leq(X0,X2))),
0.04/0.48	  inference(cnf_transformation,[status(thm)],[f71])).
0.04/0.48	fof(f76,plain,(
0.04/0.48	  ![X,Y]: ((~leq(Y,X)|~leq(X,Y))|Y=X)),
0.04/0.48	  inference(pre_NNF_transformation,[status(thm)],[f7])).
0.04/0.48	fof(f77,plain,(
0.04/0.48	  ![X0,X1]: (~leq(X0,X1)|~leq(X1,X0)|X0=X1)),
0.04/0.48	  inference(cnf_transformation,[status(thm)],[f76])).
0.04/0.48	fof(f78,plain,(
0.04/0.48	  ![X0]: (~less(X0,X0))),
0.04/0.48	  inference(cnf_transformation,[status(thm)],[f8])).
0.04/0.48	fof(f93,plain,(
0.04/0.48	  ![X,A,B]: ((~in_lopen(X,A,B)|(leq(X,B)&less(A,X)))&(in_lopen(X,A,B)|(~leq(X,B)|~less(A,X))))),
0.04/0.48	  inference(NNF_transformation,[status(thm)],[f14])).
0.04/0.48	fof(f94,plain,(
0.04/0.48	  (![X,A,B]: (~in_lopen(X,A,B)|(leq(X,B)&less(A,X))))&(![X,A,B]: (in_lopen(X,A,B)|(~leq(X,B)|~less(A,X))))),
0.04/0.48	  inference(miniscoping,[status(thm)],[f93])).
0.04/0.48	fof(f95,plain,(
0.04/0.48	  ![X0,X1,X2]: (~in_lopen(X0,X1,X2)|leq(X0,X2))),
0.04/0.48	  inference(cnf_transformation,[status(thm)],[f94])).
0.04/0.48	fof(f165,plain,(
0.04/0.48	  less(v600,v1200)),
0.04/0.48	  inference(cnf_transformation,[status(thm)],[f54])).
0.04/0.48	fof(f167,plain,(
0.04/0.48	  ?[Z]: (((?[Y]: (((?[X]: (in_lopen(X,v0,v600)&leq(v1200,X)))&in_lopen(Y,v0,v800))&leq(v200,Y)))&in_lopen(Z,v0,v32))&leq(v8,Z))),
0.04/0.48	  inference(miniscoping,[status(thm)],[f57])).
0.04/0.48	fof(f168,plain,(
0.04/0.48	  (((((in_lopen(sK5_skl,v0,v600)&leq(v1200,sK5_skl))&in_lopen(sK4_skl,v0,v800))&leq(v200,sK4_skl))&in_lopen(sK3_skl,v0,v32))&leq(v8,sK3_skl))),
0.04/0.48	  inference(skolemize,[status(esa),new_symbols(skolem,[sK3_skl,sK4_skl,sK5_skl]),skolemize(Z,sK3_skl),skolemize(Y,sK4_skl),skolemize(X,sK5_skl)],[f167])).
0.04/0.48	fof(f169,plain,(
0.04/0.48	  in_lopen(sK5_skl,v0,v600)),
0.04/0.48	  inference(cnf_transformation,[status(thm)],[f168])).
0.04/0.48	fof(f170,plain,(
0.04/0.48	  leq(v1200,sK5_skl)),
0.04/0.48	  inference(cnf_transformation,[status(thm)],[f168])).
0.04/0.48	fof(f240,plain,(
0.04/0.48	  ![X0]: (~leq(sK5_skl,X0)|leq(v1200,X0))),
0.04/0.48	  inference(resolution,[status(thm)],[f72,f170])).
0.04/0.48	fof(f272,plain,(
0.04/0.48	  leq(v600,v1200)),
0.04/0.48	  inference(resolution,[status(thm)],[f165,f68])).
0.04/0.48	fof(f374,plain,(
0.04/0.48	  leq(sK5_skl,v600)),
0.04/0.48	  inference(resolution,[status(thm)],[f95,f169])).
0.04/0.48	fof(f390,plain,(
0.04/0.48	  leq(v1200,v600)),
0.04/0.48	  inference(resolution,[status(thm)],[f374,f240])).
0.04/0.48	fof(f394,plain,(
0.04/0.48	  ~leq(v600,v1200)|v1200=v600),
0.04/0.48	  inference(resolution,[status(thm)],[f390,f77])).
0.04/0.48	fof(f397,plain,(
0.04/0.48	  v1200=v600),
0.04/0.48	  inference(forward_subsumption_resolution,[status(thm)],[f394,f272])).
0.04/0.48	fof(f406,plain,(
0.04/0.48	  less(v1200,v1200)),
0.04/0.48	  inference(backward_demodulation,[status(thm)],[f397,f165])).
0.04/0.48	fof(f414,plain,(
0.04/0.48	  $false),
0.04/0.48	  inference(forward_subsumption_resolution,[status(thm)],[f406,f78])).
0.04/0.48	% SZS output end CNFRefutation for theBenchmark.p
0.04/0.52	% Elapsed time: 0.091896 seconds
0.04/0.52	% CPU time: 0.275963 seconds
0.04/0.52	% Total memory used: 58.971 MB
0.04/0.52	% Net memory used: 58.802 MB
0.04/0.53	EOF