%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : GRP609-1 : TPTP v9.3.1. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n008.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 12:36:53 PM UTC 2026
% Result : Unsatisfiable 0.11s 0.44s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GRP609-1 : TPTP v9.3.1. Released v2.6.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.37 % Computer : n008.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Sun Sep 20 20:18:39 UTC 2026
% 0.11/0.37 % CPUTime :
% 0.11/0.38 % Drodi V4.1.1
% 0.11/0.44 % Refutation found
% 0.11/0.44 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.11/0.44 % SZS output start CNFRefutation for theBenchmark
% 0.11/0.44 fof(f1,axiom,(
% 0.11/0.44 (![A,B,C]: (inverse(double_divide(inverse(double_divide(inverse(double_divide(A,B)),C)),double_divide(A,C))) = B ))),
% 0.11/0.44 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.44 fof(f2,axiom,(
% 0.11/0.44 (![A,B]: (multiply(A,B) = inverse(double_divide(B,A)) ))),
% 0.11/0.44 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.44 fof(f3,negated_conjecture,(
% 0.11/0.44 multiply(inverse(a1),a1) != multiply(inverse(b1),b1) ),
% 0.11/0.44 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.44 fof(f4,plain,(
% 0.11/0.44 ![X0,X1,X2]: (inverse(double_divide(inverse(double_divide(inverse(double_divide(X0,X1)),X2)),double_divide(X0,X2)))=X1)),
% 0.11/0.44 inference(cnf_transformation,[status(thm)],[f1])).
% 0.11/0.44 fof(f5,plain,(
% 0.11/0.44 ![X0,X1]: (multiply(X0,X1)=inverse(double_divide(X1,X0)))),
% 0.11/0.44 inference(cnf_transformation,[status(thm)],[f2])).
% 0.11/0.44 fof(f6,plain,(
% 0.11/0.44 ~multiply(inverse(a1),a1)=multiply(inverse(b1),b1)),
% 0.11/0.44 inference(cnf_transformation,[status(thm)],[f3])).
% 0.11/0.44 fof(f12,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(double_divide(X0,X1),inverse(double_divide(inverse(double_divide(X0,X2)),X1)))=X2)),
% 0.11/0.44 inference(backward_demodulation,[status(thm)],[f5,f4])).
% 0.11/0.44 fof(f13,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(double_divide(X0,X1),multiply(X1,inverse(double_divide(X0,X2))))=X2)),
% 0.11/0.44 inference(forward_demodulation,[status(thm)],[f5,f12])).
% 0.11/0.44 fof(f14,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(double_divide(X0,X1),multiply(X1,multiply(X2,X0)))=X2)),
% 0.11/0.44 inference(forward_demodulation,[status(thm)],[f5,f13])).
% 0.11/0.44 fof(f15,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(double_divide(multiply(X0,X1),double_divide(X1,X2)),X0)=X2)),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f14,f14])).
% 0.11/0.44 fof(f16,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(multiply(X0,multiply(X1,X2)),X3),multiply(X3,X1))=double_divide(X2,X0))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f14,f14])).
% 0.11/0.44 fof(f18,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,double_divide(multiply(X1,multiply(X0,X2)),X3)),double_divide(X2,X1))=X3)),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f14,f15])).
% 0.11/0.44 fof(f21,plain,(
% 0.11/0.44 ![X0,X1,X2]: (X0=double_divide(X1,multiply(double_divide(multiply(X2,X1),X0),X2)))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f15,f16])).
% 0.11/0.44 fof(f37,plain,(
% 0.11/0.44 ![X0,X1,X2]: (X0=double_divide(multiply(X1,X2),double_divide(X2,multiply(X0,X1))))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f16,f21])).
% 0.11/0.44 fof(f39,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(multiply(X0,multiply(X1,X2)),X3),X0)=double_divide(X2,multiply(X3,X1)))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f21,f21])).
% 0.11/0.44 fof(f46,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(multiply(double_divide(multiply(X0,X1),X2),X0),X1)=inverse(X2))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f21,f5])).
% 0.11/0.44 fof(f60,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(double_divide(X0,multiply(X1,X2)),multiply(X2,X0))=inverse(X1))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f37,f5])).
% 0.11/0.44 fof(f70,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,multiply(double_divide(multiply(X1,multiply(X2,X0)),X3),X1)),inverse(X3))=X2)),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f46,f14])).
% 0.11/0.44 fof(f73,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (X0=double_divide(X1,multiply(double_divide(inverse(X2),X0),multiply(double_divide(multiply(X3,X1),X2),X3))))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f46,f21])).
% 0.11/0.44 fof(f76,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(inverse(X0),double_divide(X1,X2)),multiply(double_divide(multiply(X3,X1),X0),X3))=X2)),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f46,f15])).
% 0.11/0.44 fof(f80,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(double_divide(X0,double_divide(X0,multiply(X1,X2))),inverse(X1))=X2)),
% 0.11/0.44 inference(forward_demodulation,[status(thm)],[f39,f70])).
% 0.11/0.44 fof(f82,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,inverse(X1)),multiply(X2,X0))=inverse(multiply(double_divide(multiply(X3,X2),X1),X3)))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f46,f60])).
% 0.11/0.44 fof(f85,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,inverse(X1)),multiply(multiply(X2,X3),X0))=inverse(double_divide(X3,multiply(X1,X2))))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f60,f60])).
% 0.11/0.44 fof(f104,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,inverse(X1)),multiply(multiply(X2,X3),X0))=multiply(multiply(X1,X2),X3))),
% 0.11/0.44 inference(forward_demodulation,[status(thm)],[f5,f85])).
% 0.11/0.44 fof(f108,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,double_divide(X0,inverse(X1))),inverse(multiply(double_divide(multiply(X2,X3),X1),X2)))=X3)),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f46,f80])).
% 0.11/0.44 fof(f113,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,double_divide(X0,X1)),inverse(double_divide(X2,X3)))=multiply(X3,multiply(X1,X2)))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f14,f80])).
% 0.11/0.44 fof(f114,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,double_divide(X0,multiply(double_divide(X1,X2),X3))),multiply(X2,X1))=X3)),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f5,f80])).
% 0.11/0.44 fof(f115,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(X0,X1)=inverse(double_divide(multiply(inverse(X2),X1),multiply(X2,X0))))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f80,f46])).
% 0.11/0.44 fof(f116,plain,(
% 0.11/0.44 ![X0,X1,X2]: (double_divide(multiply(inverse(X0),X1),multiply(X0,X2))=double_divide(X1,X2))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f80,f21])).
% 0.11/0.44 fof(f136,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,double_divide(X0,X1)),multiply(X2,X3))=multiply(X2,multiply(X1,X3)))),
% 0.11/0.44 inference(forward_demodulation,[status(thm)],[f5,f113])).
% 0.11/0.44 fof(f137,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(X0,multiply(multiply(double_divide(X1,X0),X2),X1))=X2)),
% 0.11/0.44 inference(forward_demodulation,[status(thm)],[f136,f114])).
% 0.11/0.44 fof(f139,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(X0,X1)=multiply(multiply(X2,X0),multiply(inverse(X2),X1)))),
% 0.11/0.44 inference(forward_demodulation,[status(thm)],[f5,f115])).
% 0.11/0.44 fof(f147,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(X0,multiply(X1,X2))=multiply(multiply(double_divide(X3,double_divide(X2,X0)),X1),X3))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f137,f137])).
% 0.11/0.44 fof(f152,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(double_divide(X0,double_divide(X0,X1)),inverse(X2))=multiply(multiply(double_divide(X3,X2),X1),X3))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f137,f80])).
% 0.11/0.44 fof(f156,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (X0=double_divide(multiply(multiply(multiply(double_divide(X1,X0),X2),X1),X3),double_divide(X3,X2)))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f137,f37])).
% 0.11/0.44 fof(f160,plain,(
% 0.11/0.44 ![X0,X1,X2,X3,X4]: (multiply(double_divide(multiply(X0,X1),X2),multiply(X2,X3))=double_divide(multiply(multiply(double_divide(X4,X3),X1),X4),X0))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f137,f16])).
% 0.11/0.44 fof(f170,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (multiply(multiply(multiply(double_divide(X0,X1),X2),X0),X3)=multiply(X2,multiply(inverse(X1),X3)))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f137,f139])).
% 0.11/0.44 fof(f198,plain,(
% 0.11/0.44 ![X0,X1,X2]: (X0=double_divide(multiply(X1,multiply(inverse(X0),X2)),double_divide(X2,X1)))),
% 0.11/0.44 inference(backward_demodulation,[status(thm)],[f170,f156])).
% 0.11/0.44 fof(f210,plain,(
% 0.11/0.44 ![X0,X1,X2,X3]: (double_divide(multiply(inverse(double_divide(X0,X1)),X2),X3)=double_divide(X2,multiply(X1,multiply(X3,X0))))),
% 0.11/0.44 inference(paramodulation,[status(thm)],[f14,f116])).
% 0.11/0.44 fof(f214,plain,(
% 0.11/0.44 ![X0,X1,X2]: (multiply(X0,X1)=double_divide(X2,multiply(double_divide(X2,X1),inverse(X0))))),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f116,f21])).
% 0.11/0.45 fof(f238,plain,(
% 0.11/0.45 ![X0,X1,X2,X3,X4]: (multiply(double_divide(multiply(X0,X1),X2),multiply(X2,X3))=double_divide(X4,multiply(double_divide(X4,X3),multiply(X0,X1))))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f244,f160])).
% 0.11/0.45 fof(f244,plain,(
% 0.11/0.45 ![X0,X1,X2,X3]: (double_divide(multiply(multiply(X0,X1),X2),X3)=double_divide(X2,multiply(X0,multiply(X3,X1))))),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f5,f210])).
% 0.11/0.45 fof(f290,plain,(
% 0.11/0.45 ![X0,X1,X2,X3]: (multiply(double_divide(X0,X1),double_divide(X2,X3))=double_divide(multiply(X0,X2),multiply(X1,X3)))),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f37,f18])).
% 0.11/0.45 fof(f309,plain,(
% 0.11/0.45 ![X0,X1,X2,X3,X4]: (multiply(double_divide(X0,double_divide(multiply(multiply(X1,X2),multiply(X0,multiply(inverse(X1),X3))),X4)),double_divide(X3,X2))=X4)),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f116,f18])).
% 0.11/0.45 fof(f350,plain,(
% 0.11/0.45 ![X0,X1,X2,X3,X4]: (multiply(double_divide(X0,double_divide(multiply(X0,multiply(inverse(X1),X2)),multiply(X1,multiply(X3,X4)))),double_divide(X2,X4))=X3)),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f244,f309])).
% 0.11/0.45 fof(f351,plain,(
% 0.11/0.45 ![X0,X1,X2,X3,X4]: (multiply(double_divide(X0,multiply(double_divide(X0,X1),double_divide(multiply(inverse(X1),X2),multiply(X3,X4)))),double_divide(X2,X4))=X3)),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f290,f350])).
% 0.11/0.45 fof(f352,plain,(
% 0.11/0.45 ![X0,X1,X2,X3,X4]: (multiply(double_divide(X0,multiply(double_divide(X0,X1),multiply(double_divide(inverse(X1),X2),double_divide(X3,X4)))),double_divide(X3,X4))=X2)),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f290,f351])).
% 0.11/0.45 fof(f377,plain,(
% 0.11/0.45 ![X0,X1,X2]: (multiply(X0,multiply(double_divide(X1,X2),inverse(X0)))=double_divide(X1,X2))),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f198,f16])).
% 0.11/0.45 fof(f405,plain,(
% 0.11/0.45 ![X0,X1,X2,X3]: (multiply(X0,multiply(double_divide(multiply(X1,X2),X3),X1))=double_divide(X2,multiply(X3,inverse(X0))))),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f21,f214])).
% 0.11/0.45 fof(f407,plain,(
% 0.11/0.45 ![X0,X1,X2,X3]: (multiply(double_divide(X0,X1),X2)=double_divide(X3,multiply(double_divide(X3,X2),multiply(X1,X0))))),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f5,f214])).
% 0.11/0.45 fof(f435,plain,(
% 0.11/0.45 ![X0,X1,X2]: (double_divide(X0,multiply(X1,inverse(double_divide(inverse(X1),double_divide(X0,X2)))))=X2)),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f405,f76])).
% 0.11/0.45 fof(f436,plain,(
% 0.11/0.45 ![X0,X1,X2]: (X0=double_divide(X1,double_divide(X1,multiply(X2,inverse(double_divide(inverse(X2),X0))))))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f405,f73])).
% 0.11/0.45 fof(f441,plain,(
% 0.11/0.45 ![X0,X1,X2,X3]: (multiply(multiply(double_divide(double_divide(X0,X1),double_divide(inverse(X2),X3)),X2),double_divide(X0,X1))=X3)),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f407,f352])).
% 0.11/0.45 fof(f447,plain,(
% 0.11/0.45 ![X0,X1,X2,X3]: (multiply(double_divide(multiply(X0,X1),X2),multiply(X2,X3))=multiply(double_divide(X1,X0),X3))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f407,f238])).
% 0.11/0.45 fof(f467,plain,(
% 0.11/0.45 ![X0,X1,X2]: (double_divide(X0,multiply(X1,multiply(double_divide(X0,X2),inverse(X1))))=X2)),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f5,f435])).
% 0.11/0.45 fof(f469,plain,(
% 0.11/0.45 ![X0,X1,X2]: (multiply(inverse(X0),inverse(multiply(double_divide(multiply(X1,X2),X0),X1)))=X2)),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f486,f108])).
% 0.11/0.45 fof(f484,plain,(
% 0.11/0.45 ![X0,X1,X2]: (multiply(X0,inverse(X1))=multiply(multiply(double_divide(X2,X1),X0),X2))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f486,f152])).
% 0.11/0.45 fof(f486,plain,(
% 0.11/0.45 ![X0,X1]: (double_divide(X0,double_divide(X0,X1))=X1)),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f377,f467])).
% 0.11/0.45 fof(f487,plain,(
% 0.11/0.45 ![X0,X1]: (X0=multiply(X1,inverse(double_divide(inverse(X1),X0))))),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f486,f436])).
% 0.11/0.45 fof(f489,plain,(
% 0.11/0.45 ![X0,X1]: (X0=multiply(X1,multiply(X0,inverse(X1))))),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f5,f487])).
% 0.11/0.45 fof(f500,plain,(
% 0.11/0.45 ![X0,X1]: (multiply(X0,multiply(X1,inverse(X1)))=X0)),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f147,f441])).
% 0.11/0.45 fof(f501,plain,(
% 0.11/0.45 ![X0,X1,X2]: (multiply(double_divide(multiply(X0,X1),X2),X0)=double_divide(X1,X2))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f447,f16])).
% 0.11/0.45 fof(f537,plain,(
% 0.11/0.45 ![X0,X1]: (multiply(inverse(X0),inverse(double_divide(X1,X0)))=X1)),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f501,f469])).
% 0.11/0.45 fof(f547,plain,(
% 0.11/0.45 ![X0,X1,X2]: (multiply(double_divide(X0,inverse(X1)),multiply(X2,X0))=inverse(double_divide(X2,X1)))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f501,f82])).
% 0.11/0.45 fof(f637,plain,(
% 0.11/0.45 ![X0,X1]: (multiply(inverse(X0),multiply(X0,X1))=X1)),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f5,f537])).
% 0.11/0.45 fof(f646,plain,(
% 0.11/0.45 ![X0,X1,X2]: (multiply(X0,multiply(X1,X2))=multiply(multiply(X0,X1),X2))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f647,f104])).
% 0.11/0.45 fof(f647,plain,(
% 0.11/0.45 ![X0,X1,X2]: (multiply(double_divide(X0,inverse(X1)),multiply(X2,X0))=multiply(X1,X2))),
% 0.11/0.45 inference(forward_demodulation,[status(thm)],[f5,f547])).
% 0.11/0.45 fof(f749,plain,(
% 0.11/0.45 ![X0,X1,X2]: (multiply(X0,inverse(X1))=multiply(double_divide(X2,X1),multiply(X0,X2)))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f646,f484])).
% 0.11/0.45 fof(f782,plain,(
% 0.11/0.45 ![X0,X1]: (multiply(X0,inverse(inverse(X1)))=multiply(X1,X0))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f749,f647])).
% 0.11/0.45 fof(f882,plain,(
% 0.11/0.45 ![X0]: (X0=inverse(inverse(X0)))),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f489,f637])).
% 0.11/0.45 fof(f887,plain,(
% 0.11/0.45 ![X0,X1]: (multiply(inverse(X0),X0)=multiply(X1,inverse(X1)))),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f500,f637])).
% 0.11/0.45 fof(f893,plain,(
% 0.11/0.45 ![X0,X1]: (multiply(X0,X1)=multiply(X1,X0))),
% 0.11/0.45 inference(backward_demodulation,[status(thm)],[f882,f782])).
% 0.11/0.45 fof(f928,plain,(
% 0.11/0.45 ~multiply(a1,inverse(a1))=multiply(inverse(b1),b1)),
% 0.11/0.45 inference(paramodulation,[status(thm)],[f893,f6])).
% 0.11/0.45 fof(f943,plain,(
% 0.11/0.45 $false),
% 0.11/0.45 inference(forward_subsumption_resolution,[status(thm)],[f928,f887])).
% 0.11/0.45 % SZS output end CNFRefutation for theBenchmark.p
% 0.11/0.46 % Elapsed time: 0.086597 seconds
% 0.11/0.46 % CPU time: 0.528179 seconds
% 0.11/0.46 % Total memory used: 20.117 MB
% 0.11/0.46 % Net memory used: 19.367 MB
%------------------------------------------------------------------------------