%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : HEN002-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n004.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 12:45:25 PM UTC 2026
% Result : Unsatisfiable 0.19s 0.52s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : HEN002-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.07 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.48 % Computer : n004.cluster.edu
% 0.19/0.48 % Model : x86_64 x86_64
% 0.19/0.48 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.19/0.48 % Memory : 8046.5625MB
% 0.19/0.48 % OS : Linux 6.8.0-71-generic
% 0.19/0.48 % CPULimit : 300
% 0.19/0.48 % WCLimit : 300
% 0.19/0.48 % DateTime : Sun Sep 20 20:45:08 UTC 2026
% 0.19/0.48 % CPUTime :
% 0.19/0.49 % Drodi V4.1.1
% 0.19/0.52 % Refutation found
% 0.19/0.52 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.19/0.52 % SZS output start CNFRefutation for theBenchmark
% 0.19/0.52 fof(f1,axiom,(
% 0.19/0.52 (![X,Y]: (( ~ less_equal(X,Y)| quotient(X,Y,zero) ) ))),
% 0.19/0.52 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.19/0.52 fof(f5,axiom,(
% 0.19/0.52 (![X]: (less_equal(zero,X) ))),
% 0.19/0.52 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.19/0.52 fof(f10,negated_conjecture,(
% 0.19/0.52 ~ quotient(zero,x,zero) ),
% 0.19/0.52 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.19/0.52 fof(f11,plain,(
% 0.19/0.52 ![X0,X1]: (~less_equal(X0,X1)|quotient(X0,X1,zero))),
% 0.19/0.52 inference(cnf_transformation,[status(thm)],[f1])).
% 0.19/0.52 fof(f17,plain,(
% 0.19/0.52 ![X0]: (less_equal(zero,X0))),
% 0.19/0.52 inference(cnf_transformation,[status(thm)],[f5])).
% 0.19/0.52 fof(f23,plain,(
% 0.19/0.52 ~quotient(zero,x,zero)),
% 0.19/0.52 inference(cnf_transformation,[status(thm)],[f10])).
% 0.19/0.52 fof(f24,plain,(
% 0.19/0.52 ![X0]: (quotient(zero,X0,zero))),
% 0.19/0.52 inference(resolution,[status(thm)],[f17,f11])).
% 0.19/0.52 fof(f26,plain,(
% 0.19/0.52 $false),
% 0.19/0.52 inference(backward_subsumption_resolution,[status(thm)],[f23,f24])).
% 0.19/0.52 % SZS output end CNFRefutation for theBenchmark.p
% 0.24/0.61 % Elapsed time: 0.115241 seconds
% 0.24/0.61 % CPU time: 0.096450 seconds
% 0.24/0.61 % Total memory used: 1.383 MB
% 0.24/0.61 % Net memory used: 1.373 MB
%------------------------------------------------------------------------------