%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SYN360+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 : n015.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 03:19:28 PM UTC 2026
% Result : Theorem 0.13s 0.39s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYN360+1 : TPTP v9.3.1. Released v2.0.0.
% 0.00/0.03 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n015.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Mon Sep 21 10:54:51 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.37 % Drodi V4.1.1
% 0.13/0.39 % Refutation found
% 0.13/0.39 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.13/0.39 % SZS output start CNFRefutation for theBenchmark
% 0.13/0.39 fof(f1,conjecture,(
% 0.13/0.39 ( ( (! [X] :( (? [Y] : big_p(X,Y))=> (! [Y] : big_q(X,Y) )))& (! [Z] :(? [Y] : big_p(Z,Y) )))=> (! [Y,X] : big_q(X,Y) )) ),
% 0.13/0.39 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.39 fof(f2,negated_conjecture,(
% 0.13/0.39 ~(( ( (! [X] :( (? [Y] : big_p(X,Y))=> (! [Y] : big_q(X,Y) )))& (! [Z] :(? [Y] : big_p(Z,Y) )))=> (! [Y,X] : big_q(X,Y) )) )),
% 0.13/0.39 inference(negated_conjecture,[status(cth)],[f1])).
% 0.13/0.39 fof(f3,plain,(
% 0.13/0.39 (((![X]: ((![Y]: ~big_p(X,Y))|(![Y]: big_q(X,Y))))&(![Z]: ?[Y]: big_p(Z,Y)))&(?[Y,X]: ~big_q(X,Y)))),
% 0.13/0.39 inference(pre_NNF_transformation,[status(thm)],[f2])).
% 0.13/0.39 fof(f4,plain,(
% 0.13/0.39 ((![X]: ((![Y]: ~big_p(X,Y))|(![Y]: big_q(X,Y))))&(![Z]: big_p(Z,sK0_skl(Z))))&~big_q(sK2_skl,sK1_skl)),
% 0.13/0.39 inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl,sK2_skl]),skolemize(Y,sK0_skl(Z)),skolemize(Y,sK1_skl),skolemize(X,sK2_skl)],[f3])).
% 0.13/0.39 fof(f5,plain,(
% 0.13/0.39 ![X0,X1,X2]: (~big_p(X0,X1)|big_q(X0,X2))),
% 0.13/0.39 inference(cnf_transformation,[status(thm)],[f4])).
% 0.13/0.39 fof(f6,plain,(
% 0.13/0.39 ![X0]: (big_p(X0,sK0_skl(X0)))),
% 0.13/0.39 inference(cnf_transformation,[status(thm)],[f4])).
% 0.13/0.39 fof(f7,plain,(
% 0.13/0.39 ~big_q(sK2_skl,sK1_skl)),
% 0.13/0.39 inference(cnf_transformation,[status(thm)],[f4])).
% 0.13/0.39 fof(f8,plain,(
% 0.13/0.39 ![X0]: (~big_p(sK2_skl,X0))),
% 0.13/0.39 inference(resolution,[status(thm)],[f7,f5])).
% 0.13/0.39 fof(f9,plain,(
% 0.13/0.39 $false),
% 0.13/0.39 inference(resolution,[status(thm)],[f8,f6])).
% 0.13/0.39 % SZS output end CNFRefutation for theBenchmark.p
% 0.13/0.42 % Elapsed time: 0.046762 seconds
% 0.13/0.42 % CPU time: 0.145871 seconds
% 0.13/0.42 % Total memory used: 55.273 MB
% 0.13/0.42 % Net memory used: 54.599 MB
%------------------------------------------------------------------------------