0.00/0.09 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.10 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s 0.09/0.30 % Computer : n023.cluster.edu 0.09/0.30 % Model : x86_64 x86_64 0.09/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.09/0.30 % Memory : 8042.1875MB 0.09/0.30 % OS : Linux 3.10.0-693.el7.x86_64 0.09/0.30 % CPULimit : 960 0.09/0.30 % WCLimit : 120 0.09/0.30 % DateTime : Tue Aug 9 04:44:58 EDT 2022 0.09/0.30 % CPUTime : 0.15/0.31 % Drodi V3.3.3 40.87/5.58 % Refutation found 40.87/5.58 % SZS status Theorem for theBenchmark: Theorem is valid 40.87/5.58 % SZS output start CNFRefutation for theBenchmark 40.87/5.58 fof(f1,axiom,( 40.87/5.58 (! [Vd78,Vd79] : vplus(Vd78,Vd79) = vplus(Vd79,Vd78) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f3,conjecture,( 40.87/5.58 greater(vplus(vd344,vd347),vplus(vd345,vd348)) ), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f4,negated_conjecture,( 40.87/5.58 ~(greater(vplus(vd344,vd347),vplus(vd345,vd348)) )), 40.87/5.58 inference(negated_conjecture,[status(cth)],[f3])). 40.87/5.58 fof(f5,axiom,( 40.87/5.58 (! [Vd193,Vd194] :( (? [Vd196] : vplus(Vd193,Vd196) = Vd194)<=> greater(Vd194,Vd193) ) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f10,axiom,( 40.87/5.58 (! [Vd203,Vd204] :( greater(Vd203,Vd204)| less(Vd203,Vd204)| Vd204 = Vd203 ) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f11,axiom,( 40.87/5.58 greater(vd347,vd348) ), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f12,axiom,( 40.87/5.58 (! [Vd301,Vd302,Vd303] :( less(Vd301,Vd302)=> less(vplus(Vd301,Vd303),vplus(Vd302,Vd303)) ) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f15,axiom,( 40.87/5.58 (! [Vd208,Vd209] :( greater(Vd208,Vd209)=> less(Vd209,Vd208) ) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f17,axiom,( 40.87/5.58 (! [Vd226,Vd227] :( greater(Vd227,Vd226)<= less(Vd226,Vd227) ) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f20,axiom,( 40.87/5.58 (! [Vd203,Vd204] :( ~ less(Vd203,Vd204)| ~ greater(Vd203,Vd204) ) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f21,axiom,( 40.87/5.58 greater(vplus(vd344,vd347),vplus(vd345,vd347)) ), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f22,axiom,( 40.87/5.58 (! [Vd46,Vd47,Vd48] : vplus(Vd46,vplus(Vd47,Vd48)) = vplus(vplus(Vd46,Vd47),Vd48) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f25,axiom,( 40.87/5.58 (! [Vd120,Vd121] :( ~ (? [Vd123] : vplus(Vd121,Vd123) = Vd120)| Vd120 != Vd121 ) )), 40.87/5.58 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')). 40.87/5.58 fof(f28,plain,( 40.87/5.58 ![X0,X1]: (vplus(X0,X1)=vplus(X1,X0))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f1])). 40.87/5.58 fof(f30,plain,( 40.87/5.58 ~greater(vplus(vd344,vd347),vplus(vd345,vd348))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f4])). 40.87/5.58 fof(f31,plain,( 40.87/5.58 ![Vd193,Vd194]: (((![Vd196]: ~vplus(Vd193,Vd196)=Vd194)|greater(Vd194,Vd193))&((?[Vd196]: vplus(Vd193,Vd196)=Vd194)|~greater(Vd194,Vd193)))), 40.87/5.58 inference(NNF_transformation,[status(esa)],[f5])). 40.87/5.58 fof(f32,plain,( 40.87/5.58 (![Vd193,Vd194]: ((![Vd196]: ~vplus(Vd193,Vd196)=Vd194)|greater(Vd194,Vd193)))&(![Vd193,Vd194]: ((?[Vd196]: vplus(Vd193,Vd196)=Vd194)|~greater(Vd194,Vd193)))), 40.87/5.58 inference(miniscoping,[status(esa)],[f31])). 40.87/5.58 fof(f33,plain,( 40.87/5.58 (![Vd193,Vd194]: ((![Vd196]: ~vplus(Vd193,Vd196)=Vd194)|greater(Vd194,Vd193)))&(![Vd193,Vd194]: (vplus(Vd193,sk0_0(Vd194,Vd193))=Vd194|~greater(Vd194,Vd193)))), 40.87/5.58 inference(skolemization,[status(esa)],[f32])). 40.87/5.58 fof(f34,plain,( 40.87/5.58 ![X0,X1,X2]: (~vplus(X0,X1)=X2|greater(X2,X0))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f33])). 40.87/5.58 fof(f35,plain,( 40.87/5.58 ![X0,X1]: (vplus(X0,sk0_0(X1,X0))=X1|~greater(X1,X0))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f33])). 40.87/5.58 fof(f45,plain,( 40.87/5.58 ![X0,X1]: (greater(X0,X1)|less(X0,X1)|X1=X0)), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f10])). 40.87/5.58 fof(f46,plain,( 40.87/5.58 greater(vd347,vd348)), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f11])). 40.87/5.58 fof(f47,plain,( 40.87/5.58 ![Vd301,Vd302,Vd303]: (~less(Vd301,Vd302)|less(vplus(Vd301,Vd303),vplus(Vd302,Vd303)))), 40.87/5.58 inference(pre_NNF_transformation,[status(esa)],[f12])). 40.87/5.58 fof(f48,plain,( 40.87/5.58 ![Vd301,Vd302]: (~less(Vd301,Vd302)|(![Vd303]: less(vplus(Vd301,Vd303),vplus(Vd302,Vd303))))), 40.87/5.58 inference(miniscoping,[status(esa)],[f47])). 40.87/5.58 fof(f49,plain,( 40.87/5.58 ![X0,X1,X2]: (~less(X0,X1)|less(vplus(X0,X2),vplus(X1,X2)))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f48])). 40.87/5.58 fof(f54,plain,( 40.87/5.58 ![Vd208,Vd209]: (~greater(Vd208,Vd209)|less(Vd209,Vd208))), 40.87/5.58 inference(pre_NNF_transformation,[status(esa)],[f15])). 40.87/5.58 fof(f55,plain,( 40.87/5.58 ![X0,X1]: (~greater(X0,X1)|less(X1,X0))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f54])). 40.87/5.58 fof(f57,plain,( 40.87/5.58 ![Vd226,Vd227]: (greater(Vd227,Vd226)|~less(Vd226,Vd227))), 40.87/5.58 inference(pre_NNF_transformation,[status(esa)],[f17])). 40.87/5.58 fof(f58,plain,( 40.87/5.58 ![X0,X1]: (greater(X0,X1)|~less(X1,X0))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f57])). 40.87/5.58 fof(f63,plain,( 40.87/5.58 ![X0,X1]: (~less(X0,X1)|~greater(X0,X1))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f20])). 40.87/5.58 fof(f64,plain,( 40.87/5.58 greater(vplus(vd344,vd347),vplus(vd345,vd347))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f21])). 40.87/5.58 fof(f65,plain,( 40.87/5.58 ![X0,X1,X2]: (vplus(X0,vplus(X1,X2))=vplus(vplus(X0,X1),X2))), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f22])). 40.87/5.58 fof(f70,plain,( 40.87/5.58 ![Vd120,Vd121]: ((![Vd123]: ~vplus(Vd121,Vd123)=Vd120)|~Vd120=Vd121)), 40.87/5.58 inference(pre_NNF_transformation,[status(esa)],[f25])). 40.87/5.58 fof(f71,plain,( 40.87/5.58 ![X0,X1,X2]: (~vplus(X0,X1)=X2|~X2=X0)), 40.87/5.58 inference(cnf_transformation,[status(esa)],[f70])). 40.87/5.58 fof(f76,plain,( 40.87/5.58 ![X0,X1]: (greater(vplus(X0,X1),X0))), 40.87/5.58 inference(destructive_equality_resolution,[status(esa)],[f34])). 40.87/5.58 fof(f77,plain,( 40.87/5.58 ![X0,X1]: (~vplus(X0,X1)=X0)), 40.87/5.58 inference(destructive_equality_resolution,[status(esa)],[f71])). 40.87/5.58 fof(f88,plain,( 40.87/5.58 ![X0,X1]: (~vplus(X0,X1)=X1)), 40.87/5.58 inference(paramodulation,[status(thm)],[f28,f77])). 40.87/5.58 fof(f98,plain,( 40.87/5.58 ![X0,X1,X2]: (less(vplus(X0,X1),vplus(X2,X1))|greater(X0,X2)|X2=X0)), 40.87/5.58 inference(resolution,[status(thm)],[f49,f45])). 40.87/5.58 fof(f101,plain,( 40.87/5.58 ![X0,X1]: (less(X0,vplus(X0,X1)))), 40.87/5.58 inference(resolution,[status(thm)],[f55,f76])). 40.87/5.58 fof(f109,plain,( 40.87/5.58 vplus(vd348,sk0_0(vd347,vd348))=vd347), 40.87/5.58 inference(resolution,[status(thm)],[f35,f46])). 40.87/5.58 fof(f121,plain,( 40.87/5.58 greater(vplus(vd344,vd347),vplus(vd347,vd345))), 40.87/5.58 inference(forward_demodulation,[status(thm)],[f28,f64])). 40.87/5.58 fof(f122,plain,( 40.87/5.58 vplus(vplus(vd347,vd345),sk0_0(vplus(vd344,vd347),vplus(vd347,vd345)))=vplus(vd344,vd347)), 40.87/5.58 inference(resolution,[status(thm)],[f121,f35])). 40.87/5.58 fof(f142,plain,( 40.87/5.58 ![X0,X1,X2]: (~vplus(X0,vplus(X1,X2))=X2)), 40.87/5.58 inference(paramodulation,[status(thm)],[f65,f88])). 40.87/5.58 fof(f159,plain,( 40.87/5.58 ![X0,X1,X2]: (~vplus(vplus(X0,X1),X2)=X1)), 40.87/5.58 inference(paramodulation,[status(thm)],[f28,f142])). 40.87/5.58 fof(f160,plain,( 40.87/5.58 ![X0,X1,X2]: (~vplus(X0,vplus(X1,X2))=X1)), 40.87/5.58 inference(forward_demodulation,[status(thm)],[f65,f159])). 40.87/5.58 fof(f242,plain,( 40.87/5.58 ![X0,X1]: (~greater(X0,vplus(X0,X1)))), 40.87/5.58 inference(resolution,[status(thm)],[f101,f63])). 40.87/5.58 fof(f260,plain,( 40.87/5.58 ![X0,X1]: (~greater(X0,vplus(X1,X0)))), 40.87/5.58 inference(paramodulation,[status(thm)],[f28,f242])). 40.87/5.58 fof(f321,plain,( 40.87/5.58 ![X0,X1,X2]: (~greater(X0,vplus(X1,vplus(X2,X0))))), 40.87/5.58 inference(paramodulation,[status(thm)],[f65,f260])). 40.87/5.58 fof(f767,plain,( 40.87/5.58 ![X0,X1,X2]: (~greater(X0,vplus(vplus(X1,X0),X2)))), 40.87/5.58 inference(paramodulation,[status(thm)],[f28,f321])). 40.87/5.58 fof(f768,plain,( 40.87/5.58 ![X0,X1,X2]: (~greater(X0,vplus(X1,vplus(X0,X2))))), 40.87/5.58 inference(forward_demodulation,[status(thm)],[f65,f767])). 40.87/5.58 fof(f819,plain,( 40.87/5.58 ![X0,X1,X2]: (greater(X0,X1)|X1=X0|greater(vplus(X1,X2),vplus(X0,X2)))), 40.87/5.58 inference(resolution,[status(thm)],[f98,f58])). 40.87/5.58 fof(f1672,plain,( 40.87/5.58 ![X0]: (~greater(vd348,vplus(X0,vd347)))), 40.87/5.58 inference(paramodulation,[status(thm)],[f109,f768])). 40.87/5.58 fof(f1700,plain,( 40.87/5.58 ![X0]: (~vplus(X0,vd347)=vd348)), 40.87/5.58 inference(paramodulation,[status(thm)],[f109,f160])). 40.87/5.58 fof(f1727,plain,( 40.87/5.58 ![X0]: (~greater(vd348,vplus(vd347,X0)))), 40.87/5.58 inference(paramodulation,[status(thm)],[f28,f1672])). 40.87/5.58 fof(f1739,plain,( 40.87/5.58 ![X0]: (~vplus(vd347,X0)=vd348)), 40.87/5.58 inference(paramodulation,[status(thm)],[f28,f1700])). 40.87/5.58 fof(f2227,plain,( 40.87/5.58 vplus(vd347,vplus(vd345,sk0_0(vplus(vd344,vd347),vplus(vd347,vd345))))=vplus(vd344,vd347)), 40.87/5.58 inference(forward_demodulation,[status(thm)],[f65,f122])). 40.87/5.58 fof(f36024,plain,( 40.87/5.58 ![X0,X1]: (vplus(vd347,X0)=vd348|greater(vplus(vplus(vd347,X0),X1),vplus(vd348,X1)))), 40.87/5.58 inference(resolution,[status(thm)],[f819,f1727])). 40.87/5.58 fof(f36025,plain,( 40.87/5.58 ![X0,X1]: (vplus(vd347,X0)=vd348|greater(vplus(vd347,vplus(X0,X1)),vplus(vd348,X1)))), 40.87/5.58 inference(forward_demodulation,[status(thm)],[f65,f36024])). 40.87/5.58 fof(f36026,plain,( 40.87/5.58 ![X0,X1]: (greater(vplus(vd347,vplus(X0,X1)),vplus(vd348,X1)))), 40.87/5.58 inference(forward_subsumption_resolution,[status(thm)],[f36025,f1739])). 40.87/5.64 fof(f42716,plain,( 40.87/5.64 ![X0,X1]: (greater(vplus(vd347,vplus(X0,X1)),vplus(vd348,X0)))), 40.87/5.64 inference(paramodulation,[status(thm)],[f28,f36026])). 40.87/5.64 fof(f44917,plain,( 40.87/5.64 greater(vplus(vd344,vd347),vplus(vd348,vd345))), 40.87/5.64 inference(paramodulation,[status(thm)],[f2227,f42716])). 40.87/5.64 fof(f44918,plain,( 40.87/5.64 greater(vplus(vd344,vd347),vplus(vd345,vd348))), 40.87/5.64 inference(forward_demodulation,[status(thm)],[f28,f44917])). 40.87/5.64 fof(f44919,plain,( 40.87/5.64 $false), 40.87/5.64 inference(forward_subsumption_resolution,[status(thm)],[f44918,f30])). 40.87/5.64 % SZS output end CNFRefutation for theBenchmark.p 41.36/5.65 % Elapsed time: 5.336205 seconds 41.36/5.65 % CPU time: 41.420730 seconds 41.36/5.65 % Memory used: 413.143 MB 41.36/5.65 EOF