%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : KRS075+1 : TPTP v9.3.1. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n003.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 01:00:13 PM UTC 2026
% Result : Unsatisfiable 0.10s 0.38s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : KRS075+1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.35 % Computer : n003.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
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Sun Sep 20 22:54:30 UTC 2026
% 0.10/0.36 % CPUTime :
% 0.10/0.36 % Drodi V4.1.1
% 0.10/0.38 % Refutation found
% 0.10/0.38 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.10/0.38 % SZS output start CNFRefutation for theBenchmark
% 0.10/0.38 fof(f21,axiom,(
% 0.10/0.38 (! [X] :( cUnsatisfiable(X)<=> ( (? [Y] :( rf1(X,Y)& ~ cp(Y) ))& (? [Y] :( rs(X,Y)& cowlThing(Y) ))& (? [Y] :( rf(X,Y)& cp(Y) ) )) ) )),
% 0.10/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f22,axiom,(
% 0.10/0.38 (! [X,Y,Z] :( ( rf(X,Y)& rf(X,Z) )=> Y = Z ) )),
% 0.10/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f23,axiom,(
% 0.10/0.38 (! [X,Y,Z] :( ( rf1(X,Y)& rf1(X,Z) )=> Y = Z ) )),
% 0.10/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f28,axiom,(
% 0.10/0.38 cUnsatisfiable(i2003_11_14_17_19_02584) ),
% 0.10/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f29,axiom,(
% 0.10/0.38 (! [X,Y] :( rs(X,Y)=> rf1(X,Y) ) )),
% 0.10/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f30,axiom,(
% 0.10/0.38 (! [X,Y] :( rs(X,Y)=> rf(X,Y) ) )),
% 0.10/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.10/0.38 fof(f92,plain,(
% 0.10/0.38 ![X]: ((~cUnsatisfiable(X)|(((?[Y]: (rf1(X,Y)&~cp(Y)))&(?[Y]: (rs(X,Y)&cowlThing(Y))))&(?[Y]: (rf(X,Y)&cp(Y)))))&(cUnsatisfiable(X)|(((![Y]: (~rf1(X,Y)|cp(Y)))|(![Y]: (~rs(X,Y)|~cowlThing(Y))))|(![Y]: (~rf(X,Y)|~cp(Y))))))),
% 0.10/0.38 inference(NNF_transformation,[status(thm)],[f21])).
% 0.10/0.38 fof(f93,plain,(
% 0.10/0.38 (![X]: (~cUnsatisfiable(X)|(((?[Y]: (rf1(X,Y)&~cp(Y)))&(?[Y]: (rs(X,Y)&cowlThing(Y))))&(?[Y]: (rf(X,Y)&cp(Y))))))&(![X]: (cUnsatisfiable(X)|(((![Y]: (~rf1(X,Y)|cp(Y)))|(![Y]: (~rs(X,Y)|~cowlThing(Y))))|(![Y]: (~rf(X,Y)|~cp(Y))))))),
% 0.10/0.38 inference(miniscoping,[status(thm)],[f92])).
% 0.10/0.38 fof(f94,plain,(
% 0.10/0.38 (![X]: (~cUnsatisfiable(X)|(((rf1(X,sK0_skl(X))&~cp(sK0_skl(X)))&(rs(X,sK1_skl(X))&cowlThing(sK1_skl(X))))&(rf(X,sK2_skl(X))&cp(sK2_skl(X))))))&(![X]: (cUnsatisfiable(X)|(((![Y]: (~rf1(X,Y)|cp(Y)))|(![Y]: (~rs(X,Y)|~cowlThing(Y))))|(![Y]: (~rf(X,Y)|~cp(Y))))))),
% 0.10/0.38 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl,sK2_skl]),skolemize(Y,sK0_skl(X)),skolemize(Y,sK1_skl(X)),skolemize(Y,sK2_skl(X))],[f93])).
% 0.10/0.38 fof(f95,plain,(
% 0.10/0.38 ![X0]: (~cUnsatisfiable(X0)|rf1(X0,sK0_skl(X0)))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f94])).
% 0.10/0.38 fof(f96,plain,(
% 0.10/0.38 ![X0]: (~cUnsatisfiable(X0)|~cp(sK0_skl(X0)))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f94])).
% 0.10/0.38 fof(f97,plain,(
% 0.10/0.38 ![X0]: (~cUnsatisfiable(X0)|rs(X0,sK1_skl(X0)))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f94])).
% 0.10/0.38 fof(f99,plain,(
% 0.10/0.38 ![X0]: (~cUnsatisfiable(X0)|rf(X0,sK2_skl(X0)))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f94])).
% 0.10/0.38 fof(f100,plain,(
% 0.10/0.38 ![X0]: (~cUnsatisfiable(X0)|cp(sK2_skl(X0)))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f94])).
% 0.10/0.38 fof(f102,plain,(
% 0.10/0.38 ![X,Y,Z]: ((~rf(X,Y)|~rf(X,Z))|Y=Z)),
% 0.10/0.38 inference(pre_NNF_transformation,[status(thm)],[f22])).
% 0.10/0.38 fof(f103,plain,(
% 0.10/0.38 ![Y,Z]: ((![X]: (~rf(X,Y)|~rf(X,Z)))|Y=Z)),
% 0.10/0.38 inference(miniscoping,[status(thm)],[f102])).
% 0.10/0.38 fof(f104,plain,(
% 0.10/0.38 ![X0,X1,X2]: (~rf(X0,X1)|~rf(X0,X2)|X1=X2)),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f103])).
% 0.10/0.38 fof(f105,plain,(
% 0.10/0.38 ![X,Y,Z]: ((~rf1(X,Y)|~rf1(X,Z))|Y=Z)),
% 0.10/0.38 inference(pre_NNF_transformation,[status(thm)],[f23])).
% 0.10/0.38 fof(f106,plain,(
% 0.10/0.38 ![Y,Z]: ((![X]: (~rf1(X,Y)|~rf1(X,Z)))|Y=Z)),
% 0.10/0.38 inference(miniscoping,[status(thm)],[f105])).
% 0.10/0.38 fof(f107,plain,(
% 0.10/0.38 ![X0,X1,X2]: (~rf1(X0,X1)|~rf1(X0,X2)|X1=X2)),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f106])).
% 0.10/0.38 fof(f123,plain,(
% 0.10/0.38 cUnsatisfiable(i2003_11_14_17_19_02584)),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f28])).
% 0.10/0.38 fof(f124,plain,(
% 0.10/0.38 ![X,Y]: (~rs(X,Y)|rf1(X,Y))),
% 0.10/0.38 inference(pre_NNF_transformation,[status(thm)],[f29])).
% 0.10/0.38 fof(f125,plain,(
% 0.10/0.38 ![X0,X1]: (~rs(X0,X1)|rf1(X0,X1))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f124])).
% 0.10/0.38 fof(f126,plain,(
% 0.10/0.38 ![X,Y]: (~rs(X,Y)|rf(X,Y))),
% 0.10/0.38 inference(pre_NNF_transformation,[status(thm)],[f30])).
% 0.10/0.38 fof(f127,plain,(
% 0.10/0.38 ![X0,X1]: (~rs(X0,X1)|rf(X0,X1))),
% 0.10/0.38 inference(cnf_transformation,[status(thm)],[f126])).
% 0.10/0.38 fof(f130,plain,(
% 0.10/0.38 rf1(i2003_11_14_17_19_02584,sK0_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(resolution,[status(thm)],[f95,f123])).
% 0.10/0.38 fof(f131,plain,(
% 0.10/0.38 cp(sK2_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(resolution,[status(thm)],[f100,f123])).
% 0.10/0.38 fof(f132,plain,(
% 0.10/0.38 rs(i2003_11_14_17_19_02584,sK1_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(resolution,[status(thm)],[f97,f123])).
% 0.10/0.38 fof(f134,plain,(
% 0.10/0.38 rf(i2003_11_14_17_19_02584,sK1_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(resolution,[status(thm)],[f132,f127])).
% 0.10/0.38 fof(f135,plain,(
% 0.10/0.38 rf1(i2003_11_14_17_19_02584,sK1_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(resolution,[status(thm)],[f132,f125])).
% 0.10/0.38 fof(f137,plain,(
% 0.10/0.38 rf(i2003_11_14_17_19_02584,sK2_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(resolution,[status(thm)],[f99,f123])).
% 0.10/0.38 fof(f147,plain,(
% 0.10/0.38 ![X0]: (~rf(i2003_11_14_17_19_02584,X0)|X0=sK2_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(resolution,[status(thm)],[f104,f137])).
% 0.10/0.38 fof(f149,plain,(
% 0.10/0.38 ![X0]: (~rf1(i2003_11_14_17_19_02584,X0)|X0=sK1_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(resolution,[status(thm)],[f107,f135])).
% 0.10/0.38 fof(f153,plain,(
% 0.10/0.38 sK1_skl(i2003_11_14_17_19_02584)=sK2_skl(i2003_11_14_17_19_02584)),
% 0.10/0.38 inference(resolution,[status(thm)],[f147,f134])).
% 0.10/0.38 fof(f157,plain,(
% 0.10/0.38 cp(sK1_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(backward_demodulation,[status(thm)],[f153,f131])).
% 0.10/0.38 fof(f160,plain,(
% 0.10/0.38 sK0_skl(i2003_11_14_17_19_02584)=sK1_skl(i2003_11_14_17_19_02584)),
% 0.10/0.38 inference(resolution,[status(thm)],[f149,f130])).
% 0.10/0.38 fof(f164,plain,(
% 0.10/0.38 cp(sK0_skl(i2003_11_14_17_19_02584))),
% 0.10/0.38 inference(backward_demodulation,[status(thm)],[f160,f157])).
% 0.10/0.38 fof(f172,plain,(
% 0.10/0.38 ~cUnsatisfiable(i2003_11_14_17_19_02584)),
% 0.10/0.38 inference(resolution,[status(thm)],[f164,f96])).
% 0.10/0.38 fof(f173,plain,(
% 0.10/0.38 $false),
% 0.10/0.38 inference(forward_subsumption_resolution,[status(thm)],[f172,f123])).
% 0.10/0.38 % SZS output end CNFRefutation for theBenchmark.p
% 0.14/0.41 % Elapsed time: 0.042338 seconds
% 0.14/0.41 % CPU time: 0.084688 seconds
% 0.14/0.41 % Total memory used: 2.690 MB
% 0.14/0.41 % Net memory used: 2.577 MB
%------------------------------------------------------------------------------