%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SYN062+1 : TPTP v9.3.1. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n026.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 03:18:51 PM UTC 2026
% Result : Theorem 0.12s 0.39s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN062+1 : TPTP v9.3.1. Released v2.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.35 % Computer : n026.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 : Mon Sep 21 10:43:37 UTC 2026
% 0.12/0.36 % CPUTime :
% 0.12/0.37 % 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,axiom,(
% 0.12/0.39 (! [X] :( ( big_f(X)& ( big_g(X)| big_h(X) ) )=> big_i(X) ) )),
% 0.12/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f2,axiom,(
% 0.12/0.39 (! [X] :( ( big_i(X)& big_h(X) )=> big_j(X) ) )),
% 0.12/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f3,axiom,(
% 0.12/0.39 (! [X] :( big_k(X)=> big_h(X) ) )),
% 0.12/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f4,conjecture,(
% 0.12/0.39 (! [X] :( ( big_f(X)& big_k(X) )=> big_j(X) ) )),
% 0.12/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.12/0.39 fof(f5,negated_conjecture,(
% 0.12/0.39 ~((! [X] :( ( big_f(X)& big_k(X) )=> big_j(X) ) ))),
% 0.12/0.39 inference(negated_conjecture,[status(cth)],[f4])).
% 0.12/0.39 fof(f6,plain,(
% 0.12/0.39 ![X]: ((~big_f(X)|(~big_g(X)&~big_h(X)))|big_i(X))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f1])).
% 0.12/0.39 fof(f8,plain,(
% 0.12/0.39 ![X0]: (~big_f(X0)|~big_h(X0)|big_i(X0))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f6])).
% 0.12/0.39 fof(f9,plain,(
% 0.12/0.39 ![X]: ((~big_i(X)|~big_h(X))|big_j(X))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 0.12/0.39 fof(f10,plain,(
% 0.12/0.39 ![X0]: (~big_i(X0)|~big_h(X0)|big_j(X0))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f9])).
% 0.12/0.39 fof(f11,plain,(
% 0.12/0.39 ![X]: (~big_k(X)|big_h(X))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f3])).
% 0.12/0.39 fof(f12,plain,(
% 0.12/0.39 ![X0]: (~big_k(X0)|big_h(X0))),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f11])).
% 0.12/0.39 fof(f13,plain,(
% 0.12/0.39 (?[X]: ((big_f(X)&big_k(X))&~big_j(X)))),
% 0.12/0.39 inference(pre_NNF_transformation,[status(thm)],[f5])).
% 0.12/0.39 fof(f14,plain,(
% 0.12/0.39 ((big_f(sK0_skl)&big_k(sK0_skl))&~big_j(sK0_skl))),
% 0.12/0.39 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl]),skolemize(X,sK0_skl)],[f13])).
% 0.12/0.39 fof(f15,plain,(
% 0.12/0.39 big_f(sK0_skl)),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f14])).
% 0.12/0.39 fof(f16,plain,(
% 0.12/0.39 big_k(sK0_skl)),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f14])).
% 0.12/0.39 fof(f17,plain,(
% 0.12/0.39 ~big_j(sK0_skl)),
% 0.12/0.39 inference(cnf_transformation,[status(thm)],[f14])).
% 0.12/0.39 fof(f18,plain,(
% 0.12/0.39 big_h(sK0_skl)),
% 0.12/0.39 inference(resolution,[status(thm)],[f12,f16])).
% 0.12/0.39 fof(f19,plain,(
% 0.12/0.39 ~big_f(sK0_skl)|big_i(sK0_skl)),
% 0.12/0.39 inference(resolution,[status(thm)],[f8,f18])).
% 0.12/0.39 fof(f20,plain,(
% 0.12/0.39 big_i(sK0_skl)),
% 0.12/0.39 inference(forward_subsumption_resolution,[status(thm)],[f19,f15])).
% 0.12/0.39 fof(f21,plain,(
% 0.12/0.39 ~big_h(sK0_skl)|big_j(sK0_skl)),
% 0.12/0.39 inference(resolution,[status(thm)],[f20,f10])).
% 0.12/0.39 fof(f22,plain,(
% 0.12/0.39 big_j(sK0_skl)),
% 0.12/0.39 inference(forward_subsumption_resolution,[status(thm)],[f21,f18])).
% 0.12/0.39 fof(f23,plain,(
% 0.12/0.39 $false),
% 0.12/0.39 inference(forward_subsumption_resolution,[status(thm)],[f22,f17])).
% 0.12/0.39 % SZS output end CNFRefutation for theBenchmark.p
% 0.12/0.41 % Elapsed time: 0.050122 seconds
% 0.12/0.41 % CPU time: 0.148241 seconds
% 0.12/0.41 % Total memory used: 55.308 MB
% 0.12/0.41 % Net memory used: 54.717 MB
%------------------------------------------------------------------------------