%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SEU247+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n020.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 02:22:07 PM UTC 2026
% Result : Theorem 0.14s 5.41s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEU247+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/5.38 % Computer : n020.cluster.edu
% 0.09/5.38 % Model : x86_64 x86_64
% 0.09/5.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/5.38 % Memory : 8046.5625MB
% 0.09/5.38 % OS : Linux 6.8.0-71-generic
% 0.09/5.38 % CPULimit : 300
% 0.09/5.38 % WCLimit : 300
% 0.09/5.38 % DateTime : Mon Sep 21 06:03:53 UTC 2026
% 0.09/5.38 % CPUTime :
% 0.09/5.39 % Drodi V4.1.1
% 0.14/5.41 % Refutation found
% 0.14/5.41 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.14/5.41 % SZS output start CNFRefutation for theBenchmark
% 0.14/5.41 fof(f9,axiom,(
% 0.14/5.41 (! [A,B,C] :( relation(C)=> relation_dom_restriction(relation_rng_restriction(A,C),B) = relation_rng_restriction(A,relation_dom_restriction(C,B)) ) )),
% 0.14/5.41 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.14/5.41 fof(f10,axiom,(
% 0.14/5.41 (! [A,B] :( relation(B)=> relation_restriction(B,A) = relation_dom_restriction(relation_rng_restriction(A,B),A) ) )),
% 0.14/5.41 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.14/5.41 fof(f11,conjecture,(
% 0.14/5.41 (! [A,B] :( relation(B)=> relation_restriction(B,A) = relation_rng_restriction(A,relation_dom_restriction(B,A)) ) )),
% 0.14/5.41 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.14/5.41 fof(f12,negated_conjecture,(
% 0.14/5.41 ~((! [A,B] :( relation(B)=> relation_restriction(B,A) = relation_rng_restriction(A,relation_dom_restriction(B,A)) ) ))),
% 0.14/5.41 inference(negated_conjecture,[status(cth)],[f11])).
% 0.14/5.41 fof(f27,plain,(
% 0.14/5.41 ![A,B,C]: (~relation(C)|relation_dom_restriction(relation_rng_restriction(A,C),B)=relation_rng_restriction(A,relation_dom_restriction(C,B)))),
% 0.14/5.41 inference(pre_NNF_transformation,[status(thm)],[f9])).
% 0.14/5.41 fof(f28,plain,(
% 0.14/5.41 ![C]: (~relation(C)|(![A,B]: relation_dom_restriction(relation_rng_restriction(A,C),B)=relation_rng_restriction(A,relation_dom_restriction(C,B))))),
% 0.14/5.41 inference(miniscoping,[status(thm)],[f27])).
% 0.14/5.41 fof(f29,plain,(
% 0.14/5.41 ![X0,X1,X2]: (~relation(X0)|relation_dom_restriction(relation_rng_restriction(X1,X0),X2)=relation_rng_restriction(X1,relation_dom_restriction(X0,X2)))),
% 0.14/5.41 inference(cnf_transformation,[status(thm)],[f28])).
% 0.14/5.41 fof(f30,plain,(
% 0.14/5.41 ![A,B]: (~relation(B)|relation_restriction(B,A)=relation_dom_restriction(relation_rng_restriction(A,B),A))),
% 0.14/5.41 inference(pre_NNF_transformation,[status(thm)],[f10])).
% 0.14/5.41 fof(f31,plain,(
% 0.14/5.41 ![B]: (~relation(B)|(![A]: relation_restriction(B,A)=relation_dom_restriction(relation_rng_restriction(A,B),A)))),
% 0.14/5.41 inference(miniscoping,[status(thm)],[f30])).
% 0.14/5.41 fof(f32,plain,(
% 0.14/5.41 ![X0,X1]: (~relation(X0)|relation_restriction(X0,X1)=relation_dom_restriction(relation_rng_restriction(X1,X0),X1))),
% 0.14/5.41 inference(cnf_transformation,[status(thm)],[f31])).
% 0.14/5.41 fof(f33,plain,(
% 0.14/5.41 (?[A,B]: (relation(B)&~relation_restriction(B,A)=relation_rng_restriction(A,relation_dom_restriction(B,A))))),
% 0.14/5.41 inference(pre_NNF_transformation,[status(thm)],[f12])).
% 0.14/5.41 fof(f34,plain,(
% 0.14/5.41 ?[B]: (relation(B)&(?[A]: ~relation_restriction(B,A)=relation_rng_restriction(A,relation_dom_restriction(B,A))))),
% 0.14/5.41 inference(miniscoping,[status(thm)],[f33])).
% 0.14/5.41 fof(f35,plain,(
% 0.14/5.41 (relation(sK0_skl)&~relation_restriction(sK0_skl,sK1_skl)=relation_rng_restriction(sK1_skl,relation_dom_restriction(sK0_skl,sK1_skl)))),
% 0.14/5.41 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl]),skolemize(B,sK0_skl),skolemize(A,sK1_skl)],[f34])).
% 0.14/5.41 fof(f36,plain,(
% 0.14/5.41 relation(sK0_skl)),
% 0.14/5.41 inference(cnf_transformation,[status(thm)],[f35])).
% 0.14/5.41 fof(f37,plain,(
% 0.14/5.41 ~relation_restriction(sK0_skl,sK1_skl)=relation_rng_restriction(sK1_skl,relation_dom_restriction(sK0_skl,sK1_skl))),
% 0.14/5.41 inference(cnf_transformation,[status(thm)],[f35])).
% 0.14/5.41 fof(f56,plain,(
% 0.14/5.41 ![X0,X1]: (relation_dom_restriction(relation_rng_restriction(X0,sK0_skl),X1)=relation_rng_restriction(X0,relation_dom_restriction(sK0_skl,X1)))),
% 0.14/5.41 inference(resolution,[status(thm)],[f29,f36])).
% 0.14/5.41 fof(f57,plain,(
% 0.14/5.41 ~relation_restriction(sK0_skl,sK1_skl)=relation_dom_restriction(relation_rng_restriction(sK1_skl,sK0_skl),sK1_skl)),
% 0.14/5.41 inference(backward_demodulation,[status(thm)],[f56,f37])).
% 0.14/5.41 fof(f68,plain,(
% 0.14/5.41 ![X0]: (relation_restriction(sK0_skl,X0)=relation_dom_restriction(relation_rng_restriction(X0,sK0_skl),X0))),
% 0.14/5.41 inference(resolution,[status(thm)],[f32,f36])).
% 0.14/5.41 fof(f70,plain,(
% 0.14/5.41 ~relation_restriction(sK0_skl,sK1_skl)=relation_restriction(sK0_skl,sK1_skl)),
% 0.14/5.41 inference(backward_demodulation,[status(thm)],[f68,f57])).
% 0.14/5.41 fof(f71,plain,(
% 0.14/5.41 $false),
% 0.14/5.41 inference(trivial_equality_resolution,[status(thm)],[f70])).
% 0.14/5.41 % SZS output end CNFRefutation for theBenchmark.p
% 0.14/5.43 % Elapsed time: 0.049186 seconds
% 0.14/5.43 % CPU time: 0.147044 seconds
% 0.14/5.43 % Total memory used: 66.588 MB
% 0.14/5.43 % Net memory used: 66.097 MB
%------------------------------------------------------------------------------