%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : HWV010-2 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n019.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 12:46:40 PM UTC 2026
% Result : Unsatisfiable 0.16s 15.61s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : HWV010-2 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/15.58 % Computer : n019.cluster.edu
% 0.12/15.58 % Model : x86_64 x86_64
% 0.12/15.58 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/15.58 % Memory : 8046.5625MB
% 0.12/15.58 % OS : Linux 6.8.0-71-generic
% 0.12/15.58 % CPULimit : 300
% 0.12/15.58 % WCLimit : 300
% 0.12/15.58 % DateTime : Sun Sep 20 20:48:05 UTC 2026
% 0.12/15.58 % CPUTime :
% 0.12/15.59 % Drodi V4.1.1
% 0.16/15.61 % Refutation found
% 0.16/15.61 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.16/15.61 % SZS output start CNFRefutation for theBenchmark
% 0.16/15.61 fof(f4,axiom,(
% 0.16/15.61 (![T_0]: (fwork_DOTfifo_DOTrtl_DOTlevel_(T_0) = fwork_DOTfifo_DOTrtl_DOTint__level_(T_0) ))),
% 0.16/15.61 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.16/15.61 fof(f8,axiom,(
% 0.16/15.61 (![T_4]: (( ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(T_4))| fwork_DOTfifo_DOTrtl_DOTint__level_(T_4) = n0 ) ))),
% 0.16/15.61 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.16/15.61 fof(f134,negated_conjecture,(
% 0.16/15.61 fwork_DOTfifo_DOTrtl_DOTlevel_(t_206) != n0 ),
% 0.16/15.61 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.16/15.61 fof(f135,negated_conjecture,(
% 0.16/15.61 p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(t_206)) ),
% 0.16/15.61 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.16/15.61 fof(f139,plain,(
% 0.16/15.61 ![X0]: (fwork_DOTfifo_DOTrtl_DOTlevel_(X0)=fwork_DOTfifo_DOTrtl_DOTint__level_(X0))),
% 0.16/15.61 inference(cnf_transformation,[status(thm)],[f4])).
% 0.16/15.61 fof(f143,plain,(
% 0.16/15.61 ![X0]: (~p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(X0))|fwork_DOTfifo_DOTrtl_DOTint__level_(X0)=n0)),
% 0.16/15.61 inference(cnf_transformation,[status(thm)],[f8])).
% 0.16/15.61 fof(f296,plain,(
% 0.16/15.61 ~fwork_DOTfifo_DOTrtl_DOTlevel_(t_206)=n0),
% 0.16/15.61 inference(cnf_transformation,[status(thm)],[f134])).
% 0.16/15.61 fof(f297,plain,(
% 0.16/15.61 p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(t_206))),
% 0.16/15.61 inference(cnf_transformation,[status(thm)],[f135])).
% 0.16/15.61 fof(f305,plain,(
% 0.16/15.61 ![X0]: (~p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(X0))|fwork_DOTfifo_DOTrtl_DOTlevel_(X0)=n0)),
% 0.16/15.61 inference(forward_demodulation,[status(thm)],[f139,f143])).
% 0.16/15.61 fof(f306,plain,(
% 0.16/15.61 fwork_DOTfifo_DOTrtl_DOTlevel_(t_206)=n0),
% 0.16/15.61 inference(resolution,[status(thm)],[f305,f297])).
% 0.16/15.61 fof(f308,plain,(
% 0.16/15.61 $false),
% 0.16/15.61 inference(forward_subsumption_resolution,[status(thm)],[f306,f296])).
% 0.16/15.61 % SZS output end CNFRefutation for theBenchmark.p
% 0.16/15.64 % Elapsed time: 0.053013 seconds
% 0.16/15.64 % CPU time: 0.152408 seconds
% 0.16/15.64 % Total memory used: 109.681 MB
% 0.16/15.64 % Net memory used: 109.612 MB
%------------------------------------------------------------------------------