%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : CSR068-10 : TPTP v9.3.1. Released v7.3.0.
% 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 12:14:58 PM UTC 2026
% Result : Unsatisfiable 5.94s 2.26s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR068-10 : TPTP v9.3.1. Released v7.3.0.
% 0.00/0.05 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.38 % Computer : n017.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8046.5625MB
% 0.12/0.38 % OS : Linux 6.8.0-71-generic
% 0.12/0.38 % CPULimit : 300
% 0.12/0.38 % WCLimit : 300
% 0.12/0.38 % DateTime : Mon Sep 21 14:38:44 UTC 2026
% 0.12/0.38 % CPUTime :
% 1.26/1.51 % Drodi V4.1.1
% 5.94/2.26 % Refutation found
% 5.94/2.26 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 5.94/2.26 % SZS output start CNFRefutation for theBenchmark
% 5.94/2.26 fof(f1,axiom,(
% 5.94/2.26 (![A,B,C]: (ifeq4(A,A,B,C) = B ))),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f2,axiom,(
% 5.94/2.26 (![A,B,C]: (ifeq3(A,A,B,C) = B ))),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f5578,axiom,(
% 5.94/2.26 (![INS]: (ifeq4(furpelt(INS),true,ifeq4(mtvisible(c_tptp_spindleheadmt),true,tptpofobject(INS,f_tptpquantityfn_1(n_328)),true),true) = true ))),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f9644,axiom,(
% 5.94/2.26 genlmt(c_tptp_member2356_mt,c_tptp_spindleheadmt) = true ),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f10447,axiom,(
% 5.94/2.26 furpelt(c_theprototypicalfurpelt) = true ),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f44027,axiom,(
% 5.94/2.26 (![SPECMT,GENLMT]: (ifeq4(genlmt(SPECMT,GENLMT),true,ifeq4(mtvisible(SPECMT),true,mtvisible(GENLMT),true),true) = true ))),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f44036,negated_conjecture,(
% 5.94/2.26 mtvisible(c_tptp_member2356_mt) = true ),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f44219,negated_conjecture,(
% 5.94/2.26 ifeq3(tptpofobject(c_theprototypicalfurpelt,f_tptpquantityfn_1(n_328)),true,a,b) = b ),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f44220,negated_conjecture,(
% 5.94/2.26 a != b ),
% 5.94/2.26 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 5.94/2.26 fof(f44221,plain,(
% 5.94/2.26 ![X0,X1,X2]: (ifeq4(X0,X0,X1,X2)=X1)),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f1])).
% 5.94/2.26 fof(f44222,plain,(
% 5.94/2.26 ![X0,X1,X2]: (ifeq3(X0,X0,X1,X2)=X1)),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f2])).
% 5.94/2.26 fof(f49798,plain,(
% 5.94/2.26 ![X0]: (ifeq4(furpelt(X0),true,ifeq4(mtvisible(c_tptp_spindleheadmt),true,tptpofobject(X0,f_tptpquantityfn_1(n_328)),true),true)=true)),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f5578])).
% 5.94/2.26 fof(f53864,plain,(
% 5.94/2.26 genlmt(c_tptp_member2356_mt,c_tptp_spindleheadmt)=true),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f9644])).
% 5.94/2.26 fof(f54667,plain,(
% 5.94/2.26 furpelt(c_theprototypicalfurpelt)=true),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f10447])).
% 5.94/2.26 fof(f88247,plain,(
% 5.94/2.26 ![X0,X1]: (ifeq4(genlmt(X0,X1),true,ifeq4(mtvisible(X0),true,mtvisible(X1),true),true)=true)),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f44027])).
% 5.94/2.26 fof(f88256,plain,(
% 5.94/2.26 mtvisible(c_tptp_member2356_mt)=true),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f44036])).
% 5.94/2.26 fof(f88439,plain,(
% 5.94/2.26 ifeq3(tptpofobject(c_theprototypicalfurpelt,f_tptpquantityfn_1(n_328)),true,a,b)=b),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f44219])).
% 5.94/2.26 fof(f88440,plain,(
% 5.94/2.26 ~a=b),
% 5.94/2.26 inference(cnf_transformation,[status(thm)],[f44220])).
% 5.94/2.26 fof(f88442,plain,(
% 5.94/2.26 ifeq4(true,true,ifeq4(mtvisible(c_tptp_member2356_mt),true,mtvisible(c_tptp_spindleheadmt),true),true)=true),
% 5.94/2.26 inference(paramodulation,[status(thm)],[f53864,f88247])).
% 5.94/2.26 fof(f88449,plain,(
% 5.94/2.26 ifeq4(true,true,ifeq4(true,true,mtvisible(c_tptp_spindleheadmt),true),true)=true),
% 5.94/2.26 inference(forward_demodulation,[status(thm)],[f88256,f88442])).
% 5.94/2.26 fof(f88464,plain,(
% 5.94/2.26 ifeq4(true,true,mtvisible(c_tptp_spindleheadmt),true)=true),
% 5.94/2.26 inference(backward_demodulation,[status(thm)],[f44221,f88449])).
% 5.94/2.26 fof(f88468,plain,(
% 5.94/2.26 mtvisible(c_tptp_spindleheadmt)=true),
% 5.94/2.26 inference(forward_demodulation,[status(thm)],[f44221,f88464])).
% 5.94/2.26 fof(f88469,plain,(
% 5.94/2.26 ![X0]: (ifeq4(furpelt(X0),true,ifeq4(true,true,tptpofobject(X0,f_tptpquantityfn_1(n_328)),true),true)=true)),
% 5.94/2.26 inference(backward_demodulation,[status(thm)],[f88468,f49798])).
% 5.94/2.26 fof(f88473,plain,(
% 5.94/2.26 ![X0]: (ifeq4(furpelt(X0),true,tptpofobject(X0,f_tptpquantityfn_1(n_328)),true)=true)),
% 5.94/2.26 inference(forward_demodulation,[status(thm)],[f44221,f88469])).
% 5.94/2.26 fof(f88488,plain,(
% 5.94/2.26 ifeq4(true,true,tptpofobject(c_theprototypicalfurpelt,f_tptpquantityfn_1(n_328)),true)=true),
% 5.94/2.26 inference(paramodulation,[status(thm)],[f54667,f88473])).
% 5.94/2.26 fof(f88489,plain,(
% 5.94/2.26 tptpofobject(c_theprototypicalfurpelt,f_tptpquantityfn_1(n_328))=true),
% 5.94/2.26 inference(forward_demodulation,[status(thm)],[f44221,f88488])).
% 5.94/2.26 fof(f88490,plain,(
% 5.94/2.26 ifeq3(true,true,a,b)=b),
% 7.00/2.44 inference(backward_demodulation,[status(thm)],[f88489,f88439])).
% 7.00/2.44 fof(f88493,plain,(
% 7.00/2.44 a=b),
% 7.00/2.44 inference(forward_demodulation,[status(thm)],[f44222,f88490])).
% 7.00/2.44 fof(f88494,plain,(
% 7.00/2.44 $false),
% 7.00/2.44 inference(forward_subsumption_resolution,[status(thm)],[f88493,f88440])).
% 7.00/2.44 % SZS output end CNFRefutation for theBenchmark.p
% 4.53/2.58 % Elapsed time: 2.156006 seconds
% 4.53/2.58 % CPU time: 7.533236 seconds
% 4.53/2.58 % Total memory used: 1.940 GB
% 4.53/2.58 % Net memory used: 1.935 GB
%------------------------------------------------------------------------------