%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : KRS260+1 : TPTP v9.3.1. Bugfixed v5.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n017.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 01:00:29 PM UTC 2026
% Result : Theorem 12.79s 2.07s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : KRS260+1 : TPTP v9.3.1. Bugfixed v5.4.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.35 % Computer : n017.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 : Sun Sep 20 22:55:27 UTC 2026
% 0.02/0.35 % CPUTime :
% 0.02/0.37 % Drodi V4.1.1
% 12.79/2.07 % Refutation found
% 12.79/2.07 % SZS status Theorem for theBenchmark: Theorem is valid
% 12.79/2.07 % SZS output start CNFRefutation for theBenchmark
% 12.79/2.07 fof(f5,axiom,(
% 12.79/2.07 (! [Ax,C] :( (! [I1] :( model(I1,Ax)=> model(I1,C) ))<=> status(Ax,C,thm) ) )),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f8,axiom,(
% 12.79/2.07 (! [Ax,C] :( ( (? [I1] : model(I1,Ax))& (! [I2] :( model(I2,Ax)=> model(I2,C) ))& (? [I3] :( model(I3,C)& ~ model(I3,Ax) ) ))<=> status(Ax,C,wec) ) )),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f20,axiom,(
% 12.79/2.07 (! [S1,S2] :( (? [Ax,C] :( status(Ax,C,S1)& status(Ax,C,S2) ))<=> mighta(S1,S2) ) )),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f23,axiom,(
% 12.79/2.07 (! [S1,S2] :( (! [Ax,C] :( status(Ax,C,S1)=> ~ status(Ax,C,S2) ))<=> nevera(S1,S2) ) )),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f25,axiom,(
% 12.79/2.07 (! [I,F] :( model(I,F)<~> model(I,not(F)) ) )),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f27,axiom,(
% 12.79/2.07 (? [F] :(! [I] : model(I,F) ))),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f29,axiom,(
% 12.79/2.07 (? [F] :(! [I] : ~ model(I,F) ))),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f31,axiom,(
% 12.79/2.07 (? [Ax,C] :( (? [I1] : model(I1,Ax))& (! [I2] :( model(I2,Ax)=> model(I2,C) ))& (? [I3] :( ~ model(I3,Ax)& model(I3,C) ))& (? [I4] : ~ model(I4,C) )) )),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f33,conjecture,(
% 12.79/2.07 mighta(wec,thm) ),
% 12.79/2.07 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 12.79/2.07 fof(f34,negated_conjecture,(
% 12.79/2.07 ~(mighta(wec,thm) )),
% 12.79/2.07 inference(negated_conjecture,[status(cth)],[f33])).
% 12.79/2.07 fof(f62,plain,(
% 12.79/2.07 ![Ax,C]: ((![I1]: (~model(I1,Ax)|model(I1,C)))<=>status(Ax,C,thm))),
% 12.79/2.07 inference(pre_NNF_transformation,[status(thm)],[f5])).
% 12.79/2.07 fof(f63,plain,(
% 12.79/2.07 ![Ax,C]: (((?[I1]: (model(I1,Ax)&~model(I1,C)))|status(Ax,C,thm))&((![I1]: (~model(I1,Ax)|model(I1,C)))|~status(Ax,C,thm)))),
% 12.79/2.07 inference(NNF_transformation,[status(thm)],[f62])).
% 12.79/2.07 fof(f64,plain,(
% 12.79/2.07 (![Ax,C]: ((?[I1]: (model(I1,Ax)&~model(I1,C)))|status(Ax,C,thm)))&(![Ax,C]: ((![I1]: (~model(I1,Ax)|model(I1,C)))|~status(Ax,C,thm)))),
% 12.79/2.07 inference(miniscoping,[status(thm)],[f63])).
% 12.79/2.07 fof(f65,plain,(
% 12.79/2.07 (![Ax,C]: ((model(sK9_skl(C,Ax),Ax)&~model(sK9_skl(C,Ax),C))|status(Ax,C,thm)))&(![Ax,C]: ((![I1]: (~model(I1,Ax)|model(I1,C)))|~status(Ax,C,thm)))),
% 12.79/2.07 inference(skolemize,[status(esa),new_symbols(skolem,[sK9_skl]),skolemize(I1,sK9_skl(C,Ax))],[f64])).
% 12.79/2.07 fof(f66,plain,(
% 12.79/2.07 ![X0,X1]: (model(sK9_skl(X0,X1),X1)|status(X1,X0,thm))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f65])).
% 12.79/2.07 fof(f67,plain,(
% 12.79/2.07 ![X0,X1]: (~model(sK9_skl(X0,X1),X0)|status(X1,X0,thm))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f65])).
% 12.79/2.07 fof(f68,plain,(
% 12.79/2.07 ![X0,X1,X2]: (~model(X0,X1)|model(X0,X2)|~status(X1,X2,thm))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f65])).
% 12.79/2.07 fof(f83,plain,(
% 12.79/2.07 ![Ax,C]: ((((?[I1]: model(I1,Ax))&(![I2]: (~model(I2,Ax)|model(I2,C))))&(?[I3]: (model(I3,C)&~model(I3,Ax))))<=>status(Ax,C,wec))),
% 12.79/2.07 inference(pre_NNF_transformation,[status(thm)],[f8])).
% 12.79/2.07 fof(f84,plain,(
% 12.79/2.07 ![Ax,C]: (((((![I1]: ~model(I1,Ax))|(?[I2]: (model(I2,Ax)&~model(I2,C))))|(![I3]: (~model(I3,C)|model(I3,Ax))))|status(Ax,C,wec))&((((?[I1]: model(I1,Ax))&(![I2]: (~model(I2,Ax)|model(I2,C))))&(?[I3]: (model(I3,C)&~model(I3,Ax))))|~status(Ax,C,wec)))),
% 12.79/2.07 inference(NNF_transformation,[status(thm)],[f83])).
% 12.79/2.07 fof(f85,plain,(
% 12.79/2.07 (![Ax,C]: ((((![I1]: ~model(I1,Ax))|(?[I2]: (model(I2,Ax)&~model(I2,C))))|(![I3]: (~model(I3,C)|model(I3,Ax))))|status(Ax,C,wec)))&(![Ax,C]: ((((?[I1]: model(I1,Ax))&(![I2]: (~model(I2,Ax)|model(I2,C))))&(?[I3]: (model(I3,C)&~model(I3,Ax))))|~status(Ax,C,wec)))),
% 12.79/2.07 inference(miniscoping,[status(thm)],[f84])).
% 12.79/2.07 fof(f86,plain,(
% 12.79/2.07 (![Ax,C]: ((((![I1]: ~model(I1,Ax))|(model(sK14_skl(C,Ax),Ax)&~model(sK14_skl(C,Ax),C)))|(![I3]: (~model(I3,C)|model(I3,Ax))))|status(Ax,C,wec)))&(![Ax,C]: (((model(sK15_skl(C,Ax),Ax)&(![I2]: (~model(I2,Ax)|model(I2,C))))&(model(sK16_skl(C,Ax),C)&~model(sK16_skl(C,Ax),Ax)))|~status(Ax,C,wec)))),
% 12.79/2.07 inference(skolemize,[status(esa),new_symbols(skolem,[sK14_skl,sK15_skl,sK16_skl]),skolemize(I2,sK14_skl(C,Ax)),skolemize(I1,sK15_skl(C,Ax)),skolemize(I3,sK16_skl(C,Ax))],[f85])).
% 12.79/2.07 fof(f87,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~model(X0,X1)|model(sK14_skl(X2,X1),X1)|~model(X3,X2)|model(X3,X1)|status(X1,X2,wec))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f86])).
% 12.79/2.07 fof(f88,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~model(X0,X1)|~model(sK14_skl(X2,X1),X2)|~model(X3,X2)|model(X3,X1)|status(X1,X2,wec))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f86])).
% 12.79/2.07 fof(f90,plain,(
% 12.79/2.07 ![X0,X1,X2]: (~model(X0,X1)|model(X0,X2)|~status(X1,X2,wec))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f86])).
% 12.79/2.07 fof(f174,plain,(
% 12.79/2.07 ![S1,S2]: (((![Ax,C]: (~status(Ax,C,S1)|~status(Ax,C,S2)))|mighta(S1,S2))&((?[Ax,C]: (status(Ax,C,S1)&status(Ax,C,S2)))|~mighta(S1,S2)))),
% 12.79/2.07 inference(NNF_transformation,[status(thm)],[f20])).
% 12.79/2.07 fof(f175,plain,(
% 12.79/2.07 (![S1,S2]: ((![Ax,C]: (~status(Ax,C,S1)|~status(Ax,C,S2)))|mighta(S1,S2)))&(![S1,S2]: ((?[Ax,C]: (status(Ax,C,S1)&status(Ax,C,S2)))|~mighta(S1,S2)))),
% 12.79/2.07 inference(miniscoping,[status(thm)],[f174])).
% 12.79/2.07 fof(f176,plain,(
% 12.79/2.07 (![S1,S2]: ((![Ax,C]: (~status(Ax,C,S1)|~status(Ax,C,S2)))|mighta(S1,S2)))&(![S1,S2]: ((status(sK42_skl(S2,S1),sK43_skl(S2,S1),S1)&status(sK42_skl(S2,S1),sK43_skl(S2,S1),S2))|~mighta(S1,S2)))),
% 12.79/2.07 inference(skolemize,[status(esa),new_symbols(skolem,[sK42_skl,sK43_skl]),skolemize(Ax,sK42_skl(S2,S1)),skolemize(C,sK43_skl(S2,S1))],[f175])).
% 12.79/2.07 fof(f177,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~status(X0,X1,X2)|~status(X0,X1,X3)|mighta(X2,X3))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f176])).
% 12.79/2.07 fof(f193,plain,(
% 12.79/2.07 ![S1,S2]: ((![Ax,C]: (~status(Ax,C,S1)|~status(Ax,C,S2)))<=>nevera(S1,S2))),
% 12.79/2.07 inference(pre_NNF_transformation,[status(thm)],[f23])).
% 12.79/2.07 fof(f194,plain,(
% 12.79/2.07 ![S1,S2]: (((?[Ax,C]: (status(Ax,C,S1)&status(Ax,C,S2)))|nevera(S1,S2))&((![Ax,C]: (~status(Ax,C,S1)|~status(Ax,C,S2)))|~nevera(S1,S2)))),
% 12.79/2.07 inference(NNF_transformation,[status(thm)],[f193])).
% 12.79/2.07 fof(f195,plain,(
% 12.79/2.07 (![S1,S2]: ((?[Ax,C]: (status(Ax,C,S1)&status(Ax,C,S2)))|nevera(S1,S2)))&(![S1,S2]: ((![Ax,C]: (~status(Ax,C,S1)|~status(Ax,C,S2)))|~nevera(S1,S2)))),
% 12.79/2.07 inference(miniscoping,[status(thm)],[f194])).
% 12.79/2.07 fof(f196,plain,(
% 12.79/2.07 (![S1,S2]: ((status(sK48_skl(S2,S1),sK49_skl(S2,S1),S1)&status(sK48_skl(S2,S1),sK49_skl(S2,S1),S2))|nevera(S1,S2)))&(![S1,S2]: ((![Ax,C]: (~status(Ax,C,S1)|~status(Ax,C,S2)))|~nevera(S1,S2)))),
% 12.79/2.07 inference(skolemize,[status(esa),new_symbols(skolem,[sK48_skl,sK49_skl]),skolemize(Ax,sK48_skl(S2,S1)),skolemize(C,sK49_skl(S2,S1))],[f195])).
% 12.79/2.07 fof(f197,plain,(
% 12.79/2.07 ![X0,X1]: (status(sK48_skl(X0,X1),sK49_skl(X0,X1),X1)|nevera(X1,X0))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f196])).
% 12.79/2.07 fof(f198,plain,(
% 12.79/2.07 ![X0,X1]: (status(sK48_skl(X0,X1),sK49_skl(X0,X1),X0)|nevera(X1,X0))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f196])).
% 12.79/2.07 fof(f199,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~status(X0,X1,X2)|~status(X0,X1,X3)|~nevera(X2,X3))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f196])).
% 12.79/2.07 fof(f207,plain,(
% 12.79/2.07 ![I,F]: ((model(I,F)|model(I,not(F)))&(~model(I,F)|~model(I,not(F))))),
% 12.79/2.07 inference(NNF_transformation,[status(thm)],[f25])).
% 12.79/2.07 fof(f208,plain,(
% 12.79/2.07 (![I,F]: (model(I,F)|model(I,not(F))))&(![I,F]: (~model(I,F)|~model(I,not(F))))),
% 12.79/2.07 inference(miniscoping,[status(thm)],[f207])).
% 12.79/2.07 fof(f209,plain,(
% 12.79/2.07 ![X0,X1]: (model(X0,X1)|model(X0,not(X1)))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f208])).
% 12.79/2.07 fof(f215,plain,(
% 12.79/2.07 ![I]: model(I,sK52_skl)),
% 12.79/2.07 inference(skolemize,[status(esa),new_symbols(skolem,[sK52_skl]),skolemize(F,sK52_skl)],[f27])).
% 12.79/2.07 fof(f216,plain,(
% 12.79/2.07 ![X0]: (model(X0,sK52_skl))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f215])).
% 12.79/2.07 fof(f220,plain,(
% 12.79/2.07 ![I]: ~model(I,sK56_skl)),
% 12.79/2.07 inference(skolemize,[status(esa),new_symbols(skolem,[sK56_skl]),skolemize(F,sK56_skl)],[f29])).
% 12.79/2.07 fof(f221,plain,(
% 12.79/2.07 ![X0]: (~model(X0,sK56_skl))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f220])).
% 12.79/2.07 fof(f227,plain,(
% 12.79/2.07 ?[Ax,C]: ((((?[I1]: model(I1,Ax))&(![I2]: (~model(I2,Ax)|model(I2,C))))&(?[I3]: (~model(I3,Ax)&model(I3,C))))&(?[I4]: ~model(I4,C)))),
% 12.79/2.07 inference(pre_NNF_transformation,[status(thm)],[f31])).
% 12.79/2.07 fof(f228,plain,(
% 12.79/2.07 ?[C]: ((?[Ax]: (((?[I1]: model(I1,Ax))&(![I2]: (~model(I2,Ax)|model(I2,C))))&(?[I3]: (~model(I3,Ax)&model(I3,C)))))&(?[I4]: ~model(I4,C)))),
% 12.79/2.07 inference(miniscoping,[status(thm)],[f227])).
% 12.79/2.07 fof(f229,plain,(
% 12.79/2.07 (((model(sK64_skl,sK63_skl)&(![I2]: (~model(I2,sK63_skl)|model(I2,sK62_skl))))&(~model(sK65_skl,sK63_skl)&model(sK65_skl,sK62_skl)))&~model(sK66_skl,sK62_skl))),
% 12.79/2.07 inference(skolemize,[status(esa),new_symbols(skolem,[sK62_skl,sK63_skl,sK64_skl,sK65_skl,sK66_skl]),skolemize(C,sK62_skl),skolemize(Ax,sK63_skl),skolemize(I1,sK64_skl),skolemize(I3,sK65_skl),skolemize(I4,sK66_skl)],[f228])).
% 12.79/2.07 fof(f231,plain,(
% 12.79/2.07 ![X0]: (~model(X0,sK63_skl)|model(X0,sK62_skl))),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f229])).
% 12.79/2.07 fof(f233,plain,(
% 12.79/2.07 model(sK65_skl,sK62_skl)),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f229])).
% 12.79/2.07 fof(f234,plain,(
% 12.79/2.07 ~model(sK66_skl,sK62_skl)),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f229])).
% 12.79/2.07 fof(f240,plain,(
% 12.79/2.07 ~mighta(wec,thm)),
% 12.79/2.07 inference(cnf_transformation,[status(thm)],[f34])).
% 12.79/2.07 fof(f268,definition,(
% 12.79/2.07 ![X2,X3]: (sQ4_spl <=> (~model(X2,X3)))),
% 12.79/2.07 introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition])).
% 12.79/2.07 fof(f269,plain,(
% 12.79/2.07 ![X0,X1]: (~model(X0,X1)|~sQ4_spl)),
% 12.79/2.07 inference(component_clause,[status(thm)],[f268])).
% 12.79/2.07 fof(f343,plain,(
% 12.79/2.07 ![X0,X1,X2]: (status(X0,X1,thm)|~model(sK9_skl(X1,X0),X2)|~status(X2,X1,wec))),
% 12.79/2.07 inference(resolution,[status(thm)],[f67,f90])).
% 12.79/2.07 fof(f360,plain,(
% 12.79/2.07 ![X0,X1]: (model(X0,not(X1))|~sQ4_spl)),
% 12.79/2.07 inference(backward_subsumption_resolution,[status(thm)],[f209,f269])).
% 12.79/2.07 fof(f400,plain,(
% 12.79/2.07 $false|~sQ4_spl),
% 12.79/2.07 inference(forward_subsumption_resolution,[status(thm)],[f360,f269])).
% 12.79/2.07 fof(f401,plain,(
% 12.79/2.07 ~sQ4_spl),
% 12.79/2.07 inference(contradiction_clause,[status(thm)],[f400])).
% 12.79/2.07 fof(f412,plain,(
% 12.79/2.07 ![X0,X1,X2]: (nevera(X0,X1)|~status(sK48_skl(X1,X0),sK49_skl(X1,X0),X2)|mighta(X2,X0))),
% 12.79/2.07 inference(resolution,[status(thm)],[f197,f177])).
% 12.79/2.07 fof(f418,plain,(
% 12.79/2.07 ![X0,X1]: (status(X0,X1,thm)|~status(X0,X1,wec)|status(X0,X1,thm))),
% 12.79/2.07 inference(resolution,[status(thm)],[f343,f66])).
% 12.79/2.07 fof(f421,plain,(
% 12.79/2.07 ![X0,X1]: (status(X0,X1,thm)|~status(X0,X1,wec))),
% 12.79/2.07 inference(duplicate_literals_removal,[status(thm)],[f418])).
% 12.79/2.07 fof(f452,plain,(
% 12.79/2.07 ![X0,X1]: (nevera(X0,X1)|mighta(X1,X0)|nevera(X0,X1))),
% 12.79/2.07 inference(resolution,[status(thm)],[f412,f198])).
% 12.79/2.07 fof(f454,plain,(
% 12.79/2.07 ![X0,X1]: (nevera(X0,X1)|mighta(X1,X0))),
% 12.79/2.07 inference(duplicate_literals_removal,[status(thm)],[f452])).
% 12.79/2.07 fof(f456,plain,(
% 12.79/2.07 nevera(thm,wec)),
% 12.79/2.07 inference(resolution,[status(thm)],[f454,f240])).
% 12.79/2.07 fof(f459,plain,(
% 12.79/2.07 ![X0,X1]: (~status(X0,X1,thm)|~status(X0,X1,wec))),
% 12.79/2.07 inference(resolution,[status(thm)],[f456,f199])).
% 12.79/2.07 fof(f460,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~model(X0,X1)|model(sK14_skl(X2,X1),X1)|~model(X3,X2)|model(X3,X1))),
% 12.79/2.07 inference(backward_subsumption_resolution,[status(thm)],[f87,f462])).
% 12.79/2.07 fof(f461,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~model(X0,X1)|~model(sK14_skl(X2,X1),X2)|~model(X3,X2)|model(X3,X1))),
% 12.79/2.07 inference(backward_subsumption_resolution,[status(thm)],[f88,f462])).
% 12.79/2.07 fof(f462,plain,(
% 12.79/2.07 ![X0,X1]: (~status(X0,X1,wec))),
% 12.79/2.07 inference(forward_subsumption_resolution,[status(thm)],[f459,f421])).
% 12.79/2.07 fof(f464,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~model(X0,X1)|model(sK14_skl(not(X2),X1),X1)|model(X3,X1)|model(X3,X2))),
% 12.79/2.07 inference(resolution,[status(thm)],[f460,f209])).
% 12.79/2.07 fof(f508,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~model(X0,X1)|~model(X2,not(X3))|model(X2,X1)|model(sK14_skl(not(X3),X1),X3))),
% 12.79/2.07 inference(resolution,[status(thm)],[f461,f209])).
% 12.79/2.07 fof(f634,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (model(sK14_skl(not(X0),X1),X1)|model(X2,X1)|model(X2,X0)|status(X1,X3,thm))),
% 12.79/2.07 inference(resolution,[status(thm)],[f464,f66])).
% 12.79/2.07 fof(f831,plain,(
% 12.79/2.07 ![X0,X1,X2,X3]: (~model(X0,X1)|model(X2,X1)|model(sK14_skl(not(X3),X1),X3)|model(X2,X3))),
% 12.79/2.07 inference(resolution,[status(thm)],[f508,f209])).
% 12.79/2.07 fof(f977,plain,(
% 12.79/2.07 ![X0,X1,X2,X3,X4,X5]: (model(X0,X1)|model(sK14_skl(not(X2),X1),X2)|model(X0,X2)|model(sK14_skl(not(X1),X3),X3)|model(X4,X3)|status(X3,X5,thm))),
% 12.79/2.07 inference(resolution,[status(thm)],[f831,f634])).
% 12.79/2.07 fof(f989,plain,(
% 12.79/2.07 ![X0,X1]: (~model(X0,X1)|~status(X1,sK56_skl,thm))),
% 12.79/2.07 inference(resolution,[status(thm)],[f221,f68])).
% 12.79/2.08 fof(f1316,plain,(
% 12.79/2.08 ![X0,X1,X2]: (~model(X0,X1)|~model(X2,sK52_skl)|model(X2,X1))),
% 12.79/2.08 inference(resolution,[status(thm)],[f216,f461])).
% 12.79/2.08 fof(f1343,plain,(
% 12.79/2.08 ![X0,X1,X2,X3,X4,X5]: (model(X0,X1)|model(sK14_skl(not(X2),X1),X2)|model(X0,X2)|model(X3,X4)|status(X4,X5,thm))),
% 12.79/2.08 inference(backward_subsumption_resolution,[status(thm)],[f977,f1362])).
% 12.79/2.08 fof(f1362,plain,(
% 12.79/2.08 ![X0,X1,X2]: (~model(X0,X1)|model(X2,X1))),
% 12.79/2.08 inference(forward_subsumption_resolution,[status(thm)],[f1316,f216])).
% 12.79/2.08 fof(f1364,definition,(
% 12.79/2.08 ![X0,X1,X2]: (sQ40_spl <=> (model(X0,X1)|model(sK14_skl(not(X2),X1),X2)|model(X0,X2)))),
% 12.79/2.08 introduced(definition,[new_symbols(definition,[sQ40_spl])],[split_symbol_definition])).
% 12.79/2.08 fof(f1365,plain,(
% 12.79/2.08 ![X0,X1,X2]: (model(X0,X1)|model(sK14_skl(not(X2),X1),X2)|model(X0,X2)|~sQ40_spl)),
% 12.79/2.08 inference(component_clause,[status(thm)],[f1364])).
% 12.79/2.08 fof(f1367,definition,(
% 12.79/2.08 ![X3,X4,X5]: (sQ41_spl <=> (model(X3,X4)|status(X4,X5,thm)))),
% 12.79/2.08 introduced(definition,[new_symbols(definition,[sQ41_spl])],[split_symbol_definition])).
% 12.79/2.08 fof(f1368,plain,(
% 12.79/2.08 ![X0,X1,X2]: (model(X0,X1)|status(X1,X2,thm)|~sQ41_spl)),
% 12.79/2.08 inference(component_clause,[status(thm)],[f1367])).
% 12.79/2.08 fof(f1370,plain,(
% 12.79/2.08 sQ40_spl|sQ41_spl),
% 12.79/2.08 inference(split_clause,[status(thm)],[f1343,f1364,f1367])).
% 12.79/2.08 fof(f1381,plain,(
% 12.79/2.08 ![X0,X1,X2,X3]: (model(X0,X1)|~model(X2,X3)|~status(X3,X1,thm))),
% 12.79/2.08 inference(resolution,[status(thm)],[f1362,f68])).
% 12.79/2.08 fof(f1383,plain,(
% 12.79/2.08 ![X0,X1,X2]: (status(X0,X1,thm)|status(X2,X0,thm)|~sQ41_spl)),
% 12.79/2.08 inference(resolution,[status(thm)],[f1368,f67])).
% 12.79/2.08 fof(f1437,plain,(
% 12.79/2.08 ![X0,X1,X2]: (status(X0,X1,thm)|~model(X2,X1)|~sQ41_spl)),
% 12.79/2.08 inference(resolution,[status(thm)],[f1383,f989])).
% 12.79/2.08 fof(f1507,definition,(
% 12.79/2.08 ![X0,X1]: (sQ44_spl <=> (status(X0,X1,thm)))),
% 12.79/2.08 introduced(definition,[new_symbols(definition,[sQ44_spl])],[split_symbol_definition])).
% 12.79/2.08 fof(f1508,plain,(
% 12.79/2.08 ![X0,X1]: (status(X0,X1,thm)|~sQ44_spl)),
% 12.79/2.08 inference(component_clause,[status(thm)],[f1507])).
% 12.79/2.08 fof(f1519,plain,(
% 12.79/2.08 ![X0,X1]: (~model(X0,X1)|~sQ44_spl)),
% 12.79/2.08 inference(backward_subsumption_resolution,[status(thm)],[f989,f1508])).
% 12.79/2.08 fof(f1524,plain,(
% 12.79/2.08 ![X0]: (model(X0,sK62_skl)|~sQ40_spl)),
% 12.79/2.08 inference(backward_subsumption_resolution,[status(thm)],[f231,f1530])).
% 12.79/2.08 fof(f1530,plain,(
% 12.79/2.08 ![X0,X1,X2]: (model(X0,X1)|model(X0,X2)|~sQ40_spl)),
% 12.79/2.08 inference(forward_subsumption_resolution,[status(thm)],[f1365,f1362])).
% 12.79/2.08 fof(f1531,plain,(
% 12.79/2.08 sQ4_spl|~sQ44_spl),
% 12.79/2.08 inference(split_clause,[status(thm)],[f1519,f268,f1507])).
% 12.79/2.08 fof(f1540,plain,(
% 12.79/2.08 $false|~sQ40_spl),
% 12.79/2.08 inference(backward_subsumption_resolution,[status(thm)],[f234,f1524])).
% 12.79/2.08 fof(f1543,plain,(
% 12.79/2.08 ~sQ40_spl),
% 12.79/2.08 inference(contradiction_clause,[status(thm)],[f1540])).
% 12.79/2.08 fof(f1828,plain,(
% 12.79/2.08 ![X0,X1,X2,X3]: (~model(X0,X1)|~status(X1,X2,thm)|status(X3,X2,thm)|~sQ41_spl)),
% 12.79/2.08 inference(resolution,[status(thm)],[f1381,f1437])).
% 12.79/2.08 fof(f2994,plain,(
% 12.79/2.08 ![X0,X1]: (~status(sK62_skl,X0,thm)|status(X1,X0,thm)|~sQ41_spl)),
% 12.79/2.08 inference(resolution,[status(thm)],[f233,f1828])).
% 12.79/2.08 fof(f3012,plain,(
% 12.79/2.08 ![X0,X1,X2]: (status(X0,X1,thm)|model(X2,sK62_skl)|~sQ41_spl)),
% 12.79/2.08 inference(resolution,[status(thm)],[f2994,f1368])).
% 12.79/2.08 fof(f3024,definition,(
% 12.79/2.08 ![X2]: (sQ96_spl <=> (model(X2,sK62_skl)))),
% 12.79/2.08 introduced(definition,[new_symbols(definition,[sQ96_spl])],[split_symbol_definition])).
% 12.79/2.08 fof(f3025,plain,(
% 12.79/2.08 ![X0]: (model(X0,sK62_skl)|~sQ96_spl)),
% 12.79/2.08 inference(component_clause,[status(thm)],[f3024])).
% 12.79/2.08 fof(f3027,plain,(
% 12.79/2.08 sQ44_spl|sQ96_spl|~sQ41_spl),
% 12.79/2.08 inference(split_clause,[status(thm)],[f3012,f1507,f3024,f1367])).
% 12.79/2.08 fof(f3030,plain,(
% 12.79/2.08 $false|~sQ96_spl),
% 12.79/2.08 inference(backward_subsumption_resolution,[status(thm)],[f234,f3025])).
% 12.79/2.08 fof(f3031,plain,(
% 12.79/2.08 ~sQ96_spl),
% 12.79/2.08 inference(contradiction_clause,[status(thm)],[f3030])).
% 12.79/2.08 fof(f3032,plain,(
% 12.79/2.08 $false),
% 12.79/2.08 inference(sat_refutation,[status(thm)],[f401,f1370,f1531,f1543,f3027,f3031])).
% 12.79/2.08 % SZS output end CNFRefutation for theBenchmark.p
% 12.79/2.10 % Elapsed time: 1.726155 seconds
% 12.79/2.10 % CPU time: 13.420282 seconds
% 12.79/2.10 % Total memory used: 114.587 MB
% 12.79/2.10 % Net memory used: 95.878 MB
%------------------------------------------------------------------------------