%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR074+3 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n026.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 12:13:27 PM UTC 2026
% Result : Theorem 1.78s 0.73s
% Output : CNFRefutation 1.60s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 9
% Syntax : Number of formulae : 41 ( 14 unt; 0 def)
% Number of atoms : 79 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 67 ( 29 ~; 25 |; 5 &)
% ( 0 <=>; 8 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 27 ( 27 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f912,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> inregion(c_geolocation_x53_y74,c_georegion_l4_x53_y74) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f1111,axiom,
genlmt(c_tptpgeo_spindleheadmt,c_worldgeographymt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f1188,axiom,
genlmt(c_tptpgeo_member7_mt,c_tptpgeo_spindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f1651,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l3_x17_y24,c_georegion_l4_x53_y74) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f1935,axiom,
! [ARG1,ARG2] :
( geographicalsubregions(ARG1,ARG2)
=> inregion(ARG2,ARG1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f2249,axiom,
( mtvisible(c_worldgeographymt)
=> geolevel_3(c_georegion_l3_x17_y24) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f7302,axiom,
! [X,Y,Z] :
( ( inregion(Y,Z)
& inregion(X,Y) )
=> inregion(X,Z) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f7997,axiom,
! [SPECMT,GENLMT] :
( ( genlmt(SPECMT,GENLMT)
& mtvisible(SPECMT) )
=> mtvisible(GENLMT) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f8006,conjecture,
( mtvisible(c_tptpgeo_member7_mt)
=> ( geolevel_3(c_georegion_l3_x17_y24)
& inregion(c_geolocation_x53_y74,c_georegion_l3_x17_y24) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f8007,negated_conjecture,
~ ( mtvisible(c_tptpgeo_member7_mt)
=> ( geolevel_3(c_georegion_l3_x17_y24)
& inregion(c_geolocation_x53_y74,c_georegion_l3_x17_y24) ) ),
inference(negated_conjecture,[status(cth)],[f8006]) ).
fof(f9280,plain,
( inregion(c_geolocation_x53_y74,c_georegion_l4_x53_y74)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(pre_NNF_transformation,[status(thm)],[f912]) ).
fof(f9281,plain,
( inregion(c_geolocation_x53_y74,c_georegion_l4_x53_y74)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(cnf_transformation,[status(thm)],[f9280]) ).
fof(f9563,plain,
genlmt(c_tptpgeo_spindleheadmt,c_worldgeographymt),
inference(cnf_transformation,[status(thm)],[f1111]) ).
fof(f9672,plain,
genlmt(c_tptpgeo_member7_mt,c_tptpgeo_spindleheadmt),
inference(cnf_transformation,[status(thm)],[f1188]) ).
fof(f10323,plain,
( geographicalsubregions(c_georegion_l3_x17_y24,c_georegion_l4_x53_y74)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(pre_NNF_transformation,[status(thm)],[f1651]) ).
fof(f10324,plain,
( geographicalsubregions(c_georegion_l3_x17_y24,c_georegion_l4_x53_y74)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(cnf_transformation,[status(thm)],[f10323]) ).
fof(f10720,plain,
! [ARG1,ARG2] :
( inregion(ARG2,ARG1)
| ~ geographicalsubregions(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f1935]) ).
fof(f10721,plain,
! [X0,X1] :
( inregion(X1,X0)
| ~ geographicalsubregions(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f10720]) ).
fof(f11161,plain,
( geolevel_3(c_georegion_l3_x17_y24)
| ~ mtvisible(c_worldgeographymt) ),
inference(pre_NNF_transformation,[status(thm)],[f2249]) ).
fof(f11162,plain,
( geolevel_3(c_georegion_l3_x17_y24)
| ~ mtvisible(c_worldgeographymt) ),
inference(cnf_transformation,[status(thm)],[f11161]) ).
fof(f19970,plain,
! [X,Y,Z] :
( inregion(X,Z)
| ~ inregion(Y,Z)
| ~ inregion(X,Y) ),
inference(pre_NNF_transformation,[status(thm)],[f7302]) ).
fof(f19971,plain,
! [X,Z] :
( inregion(X,Z)
| ! [Y] :
( ~ inregion(Y,Z)
| ~ inregion(X,Y) ) ),
inference(miniscoping,[status(thm)],[f19970]) ).
fof(f19972,plain,
! [X0,X1,X2] :
( inregion(X0,X2)
| ~ inregion(X1,X2)
| ~ inregion(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f19971]) ).
fof(f21368,plain,
! [SPECMT,GENLMT] :
( mtvisible(GENLMT)
| ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ),
inference(pre_NNF_transformation,[status(thm)],[f7997]) ).
fof(f21369,plain,
! [GENLMT] :
( mtvisible(GENLMT)
| ! [SPECMT] :
( ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ) ),
inference(miniscoping,[status(thm)],[f21368]) ).
fof(f21370,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ genlmt(X0,X1)
| ~ mtvisible(X0) ),
inference(cnf_transformation,[status(thm)],[f21369]) ).
fof(f21391,plain,
( ( ~ geolevel_3(c_georegion_l3_x17_y24)
| ~ inregion(c_geolocation_x53_y74,c_georegion_l3_x17_y24) )
& mtvisible(c_tptpgeo_member7_mt) ),
inference(pre_NNF_transformation,[status(thm)],[f8007]) ).
fof(f21392,plain,
mtvisible(c_tptpgeo_member7_mt),
inference(cnf_transformation,[status(thm)],[f21391]) ).
fof(f21393,plain,
( ~ geolevel_3(c_georegion_l3_x17_y24)
| ~ inregion(c_geolocation_x53_y74,c_georegion_l3_x17_y24) ),
inference(cnf_transformation,[status(thm)],[f21391]) ).
fof(f21395,plain,
inregion(c_geolocation_x53_y74,c_georegion_l4_x53_y74),
inference(forward_subsumption_resolution,[status(thm)],[f9281,f21392]) ).
fof(f21402,plain,
! [X0] :
( inregion(c_geolocation_x53_y74,X0)
| ~ inregion(c_georegion_l4_x53_y74,X0) ),
inference(resolution,[status(thm)],[f19972,f21395]) ).
fof(f22517,plain,
( mtvisible(c_worldgeographymt)
| ~ mtvisible(c_tptpgeo_spindleheadmt) ),
inference(resolution,[status(thm)],[f9563,f21370]) ).
fof(f22565,plain,
( mtvisible(c_tptpgeo_spindleheadmt)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(resolution,[status(thm)],[f9672,f21370]) ).
fof(f22566,plain,
mtvisible(c_tptpgeo_spindleheadmt),
inference(forward_subsumption_resolution,[status(thm)],[f22565,f21392]) ).
fof(f22567,plain,
mtvisible(c_worldgeographymt),
inference(backward_subsumption_resolution,[status(thm)],[f22517,f22566]) ).
fof(f22592,plain,
geolevel_3(c_georegion_l3_x17_y24),
inference(backward_subsumption_resolution,[status(thm)],[f11162,f22567]) ).
fof(f22612,plain,
~ inregion(c_geolocation_x53_y74,c_georegion_l3_x17_y24),
inference(backward_subsumption_resolution,[status(thm)],[f21393,f22592]) ).
fof(f23029,plain,
geographicalsubregions(c_georegion_l3_x17_y24,c_georegion_l4_x53_y74),
inference(forward_subsumption_resolution,[status(thm)],[f10324,f21392]) ).
fof(f23030,plain,
inregion(c_georegion_l4_x53_y74,c_georegion_l3_x17_y24),
inference(resolution,[status(thm)],[f23029,f10721]) ).
fof(f23034,plain,
inregion(c_geolocation_x53_y74,c_georegion_l3_x17_y24),
inference(resolution,[status(thm)],[f23030,f21402]) ).
fof(f23038,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f23034,f22612]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR074+3 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.08/0.35 % Computer : n026.cluster.edu
% 0.08/0.35 % Model : x86_64 x86_64
% 0.08/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.35 % Memory : 8046.5625MB
% 0.08/0.35 % OS : Linux 6.8.0-71-generic
% 0.08/0.35 % CPULimit : 300
% 0.08/0.35 % WCLimit : 300
% 0.08/0.35 % DateTime : Mon Sep 21 14:49:21 UTC 2026
% 0.08/0.36 % CPUTime :
% 0.14/0.44 % Drodi V4.1.1
% 1.78/0.73 % Refutation found
% 1.78/0.73 % SZS status Theorem for theBenchmark: Theorem is valid
% 1.78/0.73 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 3.00/1.98 % Elapsed time: 1.392158 seconds
% 3.00/1.98 % CPU time: 2.354084 seconds
% 3.00/1.98 % Total memory used: 396.452 MB
% 3.00/1.98 % Net memory used: 395.524 MB
%------------------------------------------------------------------------------