%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : CAT033+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n012.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 12:07:53 PM UTC 2026
% Result : Theorem 0.12s 0.39s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CAT033+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.03 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.35 % Computer : n012.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 : Mon Sep 21 14:00:51 UTC 2026
% 0.09/0.35 % CPUTime :
% 0.12/0.36 % Drodi V4.1.1
% 0.12/0.39 % Refutation found
% 0.12/0.39 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.12/0.39 % SZS output start CNFRefutation for theBenchmark
% 0.12/0.39 fof(f1,conjecture,(
% 0.12/0.39 (! [A] :( ( v2_cat_1(A)& l1_cat_1(A) )=> (! [B] :( m1_subset_1(B,u1_cat_1(A))=> m2_cat_1(k20_ens_1(A,B),A,k1_yoneda_1(A)) ) )) )),
% 0.12/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f2,negated_conjecture,(
% 0.12/0.39 ~((! [A] :( ( v2_cat_1(A)& l1_cat_1(A) )=> (! [B] :( m1_subset_1(B,u1_cat_1(A))=> m2_cat_1(k20_ens_1(A,B),A,k1_yoneda_1(A)) ) )) ))),
% 0.12/0.39 inference(negated_conjecture,[status(cth)],[f1])).
% 0.12/0.39 fof(f32,axiom,(
% 0.12/0.39 (! [A,B] : r1_tarski(A,A) )),
% 0.12/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f46,axiom,(
% 0.12/0.39 (! [A] :( ( v2_cat_1(A)& l1_cat_1(A) )=> ~ v1_xboole_0(k17_ens_1(A)) ) )),
% 0.12/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f53,axiom,(
% 0.12/0.39 (! [A] :( ( v2_cat_1(A)& l1_cat_1(A) )=> k1_yoneda_1(A) = k12_ens_1(k17_ens_1(A)) ) )),
% 0.12/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f54,axiom,(
% 0.12/0.39 (! [A] :( ~ v1_xboole_0(A)=> (! [B] :( ( v2_cat_1(B)& l1_cat_1(B) )=> (! [C] :( m1_subset_1(C,u1_cat_1(B))=> ( r1_tarski(k17_ens_1(B),A)=> m2_cat_1(k20_ens_1(B,C),B,k12_ens_1(A)) ) ) )) )) )),
% 0.12/0.39 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f55,plain,(
% 0.12/0.39 (?[A]: ((v2_cat_1(A)&l1_cat_1(A))&(?[B]: (m1_subset_1(B,u1_cat_1(A))&~m2_cat_1(k20_ens_1(A,B),A,k1_yoneda_1(A))))))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 0.12/0.39 fof(f56,plain,(
% 0.12/0.39 ((v2_cat_1(sK0_skl)&l1_cat_1(sK0_skl))&(m1_subset_1(sK1_skl,u1_cat_1(sK0_skl))&~m2_cat_1(k20_ens_1(sK0_skl,sK1_skl),sK0_skl,k1_yoneda_1(sK0_skl))))),
% 0.12/0.39 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl]),skolemize(A,sK0_skl),skolemize(B,sK1_skl)],[f55])).
% 0.12/0.39 fof(f57,plain,(
% 0.12/0.39 v2_cat_1(sK0_skl)),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f56])).
% 0.12/0.39 fof(f58,plain,(
% 0.12/0.39 l1_cat_1(sK0_skl)),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f56])).
% 0.12/0.39 fof(f59,plain,(
% 0.12/0.39 m1_subset_1(sK1_skl,u1_cat_1(sK0_skl))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f56])).
% 0.12/0.39 fof(f60,plain,(
% 0.12/0.39 ~m2_cat_1(k20_ens_1(sK0_skl,sK1_skl),sK0_skl,k1_yoneda_1(sK0_skl))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f56])).
% 0.12/0.39 fof(f134,plain,(
% 0.12/0.39 ![A]: r1_tarski(A,A)),
% 0.12/0.39 inference(miniscoping,[status(thm)],[f32])).
% 0.12/0.39 fof(f135,plain,(
% 0.12/0.39 ![X0]: (r1_tarski(X0,X0))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f134])).
% 0.12/0.39 fof(f163,plain,(
% 0.12/0.39 ![A]: ((~v2_cat_1(A)|~l1_cat_1(A))|~v1_xboole_0(k17_ens_1(A)))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f46])).
% 0.12/0.39 fof(f164,plain,(
% 0.12/0.39 ![X0]: (~v2_cat_1(X0)|~l1_cat_1(X0)|~v1_xboole_0(k17_ens_1(X0)))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f163])).
% 0.12/0.39 fof(f180,plain,(
% 0.12/0.39 ![A]: ((~v2_cat_1(A)|~l1_cat_1(A))|k1_yoneda_1(A)=k12_ens_1(k17_ens_1(A)))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f53])).
% 0.12/0.39 fof(f181,plain,(
% 0.12/0.39 ![X0]: (~v2_cat_1(X0)|~l1_cat_1(X0)|k1_yoneda_1(X0)=k12_ens_1(k17_ens_1(X0)))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f180])).
% 0.12/0.39 fof(f182,plain,(
% 0.12/0.39 ![A]: (v1_xboole_0(A)|(![B]: ((~v2_cat_1(B)|~l1_cat_1(B))|(![C]: (~m1_subset_1(C,u1_cat_1(B))|(~r1_tarski(k17_ens_1(B),A)|m2_cat_1(k20_ens_1(B,C),B,k12_ens_1(A))))))))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f54])).
% 0.12/0.39 fof(f183,plain,(
% 0.12/0.39 ![X0,X1,X2]: (v1_xboole_0(X0)|~v2_cat_1(X1)|~l1_cat_1(X1)|~m1_subset_1(X2,u1_cat_1(X1))|~r1_tarski(k17_ens_1(X1),X0)|m2_cat_1(k20_ens_1(X1,X2),X1,k12_ens_1(X0)))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f182])).
% 0.12/0.39 fof(f207,plain,(
% 0.12/0.39 ~v2_cat_1(sK0_skl)|k1_yoneda_1(sK0_skl)=k12_ens_1(k17_ens_1(sK0_skl))),
% 0.12/0.39 inference(resolution,[status(thm)],[f181,f58])).
% 0.12/0.39 fof(f210,plain,(
% 0.12/0.39 k1_yoneda_1(sK0_skl)=k12_ens_1(k17_ens_1(sK0_skl))),
% 0.12/0.39 inference(forward_subsumption_resolution,[status(thm)],[f207,f57])).
% 0.12/0.39 fof(f524,plain,(
% 0.12/0.39 ![X0]: (v1_xboole_0(X0)|~v2_cat_1(sK0_skl)|~l1_cat_1(sK0_skl)|~r1_tarski(k17_ens_1(sK0_skl),X0)|m2_cat_1(k20_ens_1(sK0_skl,sK1_skl),sK0_skl,k12_ens_1(X0)))),
% 0.12/0.39 inference(resolution,[status(thm)],[f183,f59])).
% 0.12/0.39 fof(f525,plain,(
% 0.12/0.39 ![X0]: (v1_xboole_0(X0)|~l1_cat_1(sK0_skl)|~r1_tarski(k17_ens_1(sK0_skl),X0)|m2_cat_1(k20_ens_1(sK0_skl,sK1_skl),sK0_skl,k12_ens_1(X0)))),
% 0.12/0.40 inference(forward_subsumption_resolution,[status(thm)],[f524,f57])).
% 0.12/0.40 fof(f534,plain,(
% 0.12/0.40 ![X0]: (v1_xboole_0(X0)|~r1_tarski(k17_ens_1(sK0_skl),X0)|m2_cat_1(k20_ens_1(sK0_skl,sK1_skl),sK0_skl,k12_ens_1(X0)))),
% 0.12/0.40 inference(forward_subsumption_resolution,[status(thm)],[f525,f58])).
% 0.12/0.40 fof(f535,plain,(
% 0.12/0.40 v1_xboole_0(k17_ens_1(sK0_skl))|m2_cat_1(k20_ens_1(sK0_skl,sK1_skl),sK0_skl,k12_ens_1(k17_ens_1(sK0_skl)))),
% 0.12/0.40 inference(resolution,[status(thm)],[f534,f135])).
% 0.12/0.40 fof(f536,plain,(
% 0.12/0.40 v1_xboole_0(k17_ens_1(sK0_skl))|m2_cat_1(k20_ens_1(sK0_skl,sK1_skl),sK0_skl,k1_yoneda_1(sK0_skl))),
% 0.12/0.40 inference(forward_demodulation,[status(thm)],[f210,f535])).
% 0.12/0.40 fof(f537,plain,(
% 0.12/0.40 v1_xboole_0(k17_ens_1(sK0_skl))),
% 0.12/0.40 inference(forward_subsumption_resolution,[status(thm)],[f536,f60])).
% 0.12/0.40 fof(f561,plain,(
% 0.12/0.40 ~v2_cat_1(sK0_skl)|~l1_cat_1(sK0_skl)),
% 0.12/0.40 inference(resolution,[status(thm)],[f537,f164])).
% 0.12/0.40 fof(f566,plain,(
% 0.12/0.40 ~l1_cat_1(sK0_skl)),
% 0.12/0.40 inference(forward_subsumption_resolution,[status(thm)],[f561,f57])).
% 0.12/0.40 fof(f567,plain,(
% 0.12/0.40 $false),
% 0.12/0.40 inference(forward_subsumption_resolution,[status(thm)],[f566,f58])).
% 0.12/0.40 % SZS output end CNFRefutation for theBenchmark.p
% 0.12/0.43 % Elapsed time: 0.061255 seconds
% 0.12/0.43 % CPU time: 0.181911 seconds
% 0.12/0.43 % Total memory used: 85.119 MB
% 0.12/0.43 % Net memory used: 84.952 MB
%------------------------------------------------------------------------------