%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : CSR147+1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n017.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 12:15:39 PM UTC 2026
% Result : Theorem 0.09s 0.41s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR147+1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.38 % Computer : n017.cluster.edu
% 0.09/0.38 % Model : x86_64 x86_64
% 0.09/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.38 % Memory : 8046.5625MB
% 0.09/0.38 % OS : Linux 6.8.0-71-generic
% 0.09/0.38 % CPULimit : 300
% 0.09/0.38 % WCLimit : 300
% 0.09/0.38 % DateTime : Mon Sep 21 15:08:12 UTC 2026
% 0.09/0.38 % CPUTime :
% 0.09/0.39 % Drodi V4.1.1
% 0.09/0.41 % Refutation found
% 0.09/0.41 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.09/0.41 % SZS output start CNFRefutation for theBenchmark
% 0.09/0.41 fof(f5,axiom,(
% 0.09/0.41 s__Human(jim) ),
% 0.09/0.41 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.41 fof(f7,axiom,(
% 0.09/0.41 (! [O,OAge,YAge] :( s__Human(O)=> ( ( s__age(O,OAge)& s__age(s__siblingFn(O),YAge)& greater(OAge,YAge) )=> ( s__more_experienced(O,s__siblingFn(O))| s__has_seen_more(s__siblingFn(O),O) ) ) ) )),
% 0.09/0.41 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.41 fof(f9,axiom,(
% 0.09/0.41 s__age(geoff,n48) ),
% 0.09/0.41 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.41 fof(f10,axiom,(
% 0.09/0.41 s__age(jim,n54) ),
% 0.09/0.41 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.41 fof(f11,axiom,(
% 0.09/0.41 greater(n54,n48) ),
% 0.09/0.41 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.41 fof(f12,axiom,(
% 0.09/0.41 geoff = s__siblingFn(jim) ),
% 0.09/0.41 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.41 fof(f13,axiom,(
% 0.09/0.41 ~ s__has_seen_more(geoff,jim) ),
% 0.09/0.41 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.41 fof(f14,conjecture,(
% 0.09/0.41 s__more_experienced(jim,geoff) ),
% 0.09/0.41 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.09/0.41 fof(f15,negated_conjecture,(
% 0.09/0.41 ~(s__more_experienced(jim,geoff) )),
% 0.09/0.41 inference(negated_conjecture,[status(cth)],[f14])).
% 0.09/0.41 fof(f23,plain,(
% 0.09/0.41 s__Human(jim)),
% 0.09/0.41 inference(cnf_transformation,[status(thm)],[f5])).
% 0.09/0.41 fof(f26,plain,(
% 0.09/0.41 ![O,OAge,YAge]: (~s__Human(O)|(((~s__age(O,OAge)|~s__age(s__siblingFn(O),YAge))|~greater(OAge,YAge))|(s__more_experienced(O,s__siblingFn(O))|s__has_seen_more(s__siblingFn(O),O))))),
% 0.09/0.41 inference(pre_NNF_transformation,[status(thm)],[f7])).
% 0.09/0.41 fof(f27,plain,(
% 0.09/0.41 ![O]: (~s__Human(O)|((![OAge,YAge]: ((~s__age(O,OAge)|~s__age(s__siblingFn(O),YAge))|~greater(OAge,YAge)))|(s__more_experienced(O,s__siblingFn(O))|s__has_seen_more(s__siblingFn(O),O))))),
% 0.09/0.41 inference(miniscoping,[status(thm)],[f26])).
% 0.09/0.41 fof(f28,plain,(
% 0.09/0.41 ![X0,X1,X2]: (~s__Human(X0)|~s__age(X0,X1)|~s__age(s__siblingFn(X0),X2)|~greater(X1,X2)|s__more_experienced(X0,s__siblingFn(X0))|s__has_seen_more(s__siblingFn(X0),X0))),
% 0.09/0.41 inference(cnf_transformation,[status(thm)],[f27])).
% 0.09/0.41 fof(f31,plain,(
% 0.09/0.41 s__age(geoff,n48)),
% 0.09/0.41 inference(cnf_transformation,[status(thm)],[f9])).
% 0.09/0.41 fof(f32,plain,(
% 0.09/0.41 s__age(jim,n54)),
% 0.09/0.41 inference(cnf_transformation,[status(thm)],[f10])).
% 0.09/0.41 fof(f33,plain,(
% 0.09/0.41 greater(n54,n48)),
% 0.09/0.41 inference(cnf_transformation,[status(thm)],[f11])).
% 0.09/0.41 fof(f34,plain,(
% 0.09/0.41 geoff=s__siblingFn(jim)),
% 0.09/0.41 inference(cnf_transformation,[status(thm)],[f12])).
% 0.09/0.41 fof(f35,plain,(
% 0.09/0.41 ~s__has_seen_more(geoff,jim)),
% 0.09/0.41 inference(cnf_transformation,[status(thm)],[f13])).
% 0.09/0.41 fof(f36,plain,(
% 0.09/0.41 ~s__more_experienced(jim,geoff)),
% 0.09/0.41 inference(cnf_transformation,[status(thm)],[f15])).
% 0.09/0.41 fof(f40,plain,(
% 0.09/0.41 ![X0]: (~s__Human(X0)|~s__age(X0,n54)|~s__age(s__siblingFn(X0),n48)|s__more_experienced(X0,s__siblingFn(X0))|s__has_seen_more(s__siblingFn(X0),X0))),
% 0.09/0.41 inference(resolution,[status(thm)],[f33,f28])).
% 0.09/0.41 fof(f48,plain,(
% 0.09/0.41 ~s__Human(jim)|~s__age(s__siblingFn(jim),n48)|s__more_experienced(jim,s__siblingFn(jim))|s__has_seen_more(s__siblingFn(jim),jim)),
% 0.09/0.41 inference(resolution,[status(thm)],[f40,f32])).
% 0.09/0.41 fof(f49,plain,(
% 0.09/0.41 ~s__Human(jim)|~s__age(geoff,n48)|s__more_experienced(jim,s__siblingFn(jim))|s__has_seen_more(s__siblingFn(jim),jim)),
% 0.09/0.41 inference(forward_demodulation,[status(thm)],[f34,f48])).
% 0.09/0.41 fof(f50,plain,(
% 0.09/0.41 ~s__Human(jim)|~s__age(geoff,n48)|s__more_experienced(jim,geoff)|s__has_seen_more(s__siblingFn(jim),jim)),
% 0.09/0.41 inference(forward_demodulation,[status(thm)],[f34,f49])).
% 0.09/0.41 fof(f51,plain,(
% 0.09/0.41 ~s__Human(jim)|~s__age(geoff,n48)|s__more_experienced(jim,geoff)|s__has_seen_more(geoff,jim)),
% 0.09/0.41 inference(forward_demodulation,[status(thm)],[f34,f50])).
% 0.09/0.41 fof(f52,plain,(
% 0.09/0.41 ~s__age(geoff,n48)|s__more_experienced(jim,geoff)|s__has_seen_more(geoff,jim)),
% 0.09/0.41 inference(forward_subsumption_resolution,[status(thm)],[f51,f23])).
% 0.09/0.41 fof(f64,plain,(
% 0.09/0.41 ~s__age(geoff,n48)|s__more_experienced(jim,geoff)),
% 0.09/0.41 inference(resolution,[status(thm)],[f52,f35])).
% 0.09/0.41 fof(f66,plain,(
% 0.09/0.41 s__more_experienced(jim,geoff)),
% 0.09/0.41 inference(forward_subsumption_resolution,[status(thm)],[f64,f31])).
% 0.09/0.41 fof(f67,plain,(
% 0.09/0.41 $false),
% 0.09/0.41 inference(backward_subsumption_resolution,[status(thm)],[f36,f66])).
% 0.09/0.41 % SZS output end CNFRefutation for theBenchmark.p
% 0.09/0.44 % Elapsed time: 0.052338 seconds
% 0.09/0.44 % CPU time: 0.130098 seconds
% 0.09/0.44 % Total memory used: 79.169 MB
% 0.09/0.44 % Net memory used: 78.848 MB
%------------------------------------------------------------------------------