%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR074+4 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n014.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 138.77s 19.00s
% Output : CNFRefutation 141.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 9
% Syntax : Number of formulae : 41 ( 13 unt; 0 def)
% Number of atoms : 81 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 72 ( 32 ~; 27 |; 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 : 32 ( 32 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f36,axiom,
genlmt(c_tptpgeo_member7_mt,c_tptpgeo_spindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f895,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> inregion(c_geolocation_x53_y74,c_georegion_l4_x53_y74) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f9729,axiom,
( mtvisible(c_worldgeographymt)
=> geolevel_3(c_georegion_l3_x17_y24) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f11699,axiom,
genlmt(c_tptpgeo_spindleheadmt,c_worldgeographymt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f16893,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(f18015,axiom,
! [ARG1,ARG2] :
( geographicalsubregions(ARG1,ARG2)
=> inregion(ARG2,ARG1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f43403,axiom,
! [X,Y,Z] :
( ( inregion(Y,Z)
& inregion(X,Y) )
=> inregion(X,Z) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f44208,axiom,
! [SPECMT,GENLMT] :
( ( genlmt(SPECMT,GENLMT)
& mtvisible(SPECMT) )
=> mtvisible(GENLMT) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f44217,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(f44218,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)],[f44217]) ).
fof(f44263,plain,
genlmt(c_tptpgeo_member7_mt,c_tptpgeo_spindleheadmt),
inference(cnf_transformation,[status(thm)],[f36]) ).
fof(f45333,plain,
( inregion(c_geolocation_x53_y74,c_georegion_l4_x53_y74)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(pre_NNF_transformation,[status(thm)],[f895]) ).
fof(f45334,plain,
( ~ mtvisible(c_tptpgeo_member7_mt)
| inregion(c_geolocation_x53_y74,c_georegion_l4_x53_y74) ),
inference(cnf_transformation,[status(thm)],[f45333]) ).
fof(f56456,plain,
( geolevel_3(c_georegion_l3_x17_y24)
| ~ mtvisible(c_worldgeographymt) ),
inference(pre_NNF_transformation,[status(thm)],[f9729]) ).
fof(f56457,plain,
( geolevel_3(c_georegion_l3_x17_y24)
| ~ mtvisible(c_worldgeographymt) ),
inference(cnf_transformation,[status(thm)],[f56456]) ).
fof(f58906,plain,
genlmt(c_tptpgeo_spindleheadmt,c_worldgeographymt),
inference(cnf_transformation,[status(thm)],[f11699]) ).
fof(f65413,plain,
( geographicalsubregions(c_georegion_l3_x17_y24,c_georegion_l4_x53_y74)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(pre_NNF_transformation,[status(thm)],[f16893]) ).
fof(f65414,plain,
( ~ mtvisible(c_tptpgeo_member7_mt)
| geographicalsubregions(c_georegion_l3_x17_y24,c_georegion_l4_x53_y74) ),
inference(cnf_transformation,[status(thm)],[f65413]) ).
fof(f66826,plain,
! [ARG1,ARG2] :
( inregion(ARG2,ARG1)
| ~ geographicalsubregions(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f18015]) ).
fof(f66827,plain,
! [X0,X1] :
( ~ geographicalsubregions(X1,X0)
| inregion(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f66826]) ).
fof(f109160,plain,
! [X,Y,Z] :
( inregion(X,Z)
| ~ inregion(Y,Z)
| ~ inregion(X,Y) ),
inference(pre_NNF_transformation,[status(thm)],[f43403]) ).
fof(f109161,plain,
! [X,Z] :
( inregion(X,Z)
| ! [Y] :
( ~ inregion(Y,Z)
| ~ inregion(X,Y) ) ),
inference(miniscoping,[status(thm)],[f109160]) ).
fof(f109162,plain,
! [X0,X1,X2] :
( inregion(X0,X2)
| ~ inregion(X1,X2)
| ~ inregion(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f109161]) ).
fof(f110715,plain,
! [SPECMT,GENLMT] :
( mtvisible(GENLMT)
| ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ),
inference(pre_NNF_transformation,[status(thm)],[f44208]) ).
fof(f110716,plain,
! [GENLMT] :
( mtvisible(GENLMT)
| ! [SPECMT] :
( ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ) ),
inference(miniscoping,[status(thm)],[f110715]) ).
fof(f110717,plain,
! [X0,X1] :
( ~ mtvisible(X1)
| ~ genlmt(X1,X0)
| mtvisible(X0) ),
inference(cnf_transformation,[status(thm)],[f110716]) ).
fof(f110738,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)],[f44218]) ).
fof(f110739,plain,
mtvisible(c_tptpgeo_member7_mt),
inference(cnf_transformation,[status(thm)],[f110738]) ).
fof(f110740,plain,
( ~ geolevel_3(c_georegion_l3_x17_y24)
| ~ inregion(c_geolocation_x53_y74,c_georegion_l3_x17_y24) ),
inference(cnf_transformation,[status(thm)],[f110738]) ).
fof(f110748,plain,
! [X0] :
( ~ genlmt(c_tptpgeo_member7_mt,X0)
| mtvisible(X0) ),
inference(resolution,[status(thm)],[f110739,f110717]) ).
fof(f110794,plain,
inregion(c_geolocation_x53_y74,c_georegion_l4_x53_y74),
inference(forward_subsumption_resolution,[status(thm)],[f45334,f110739]) ).
fof(f111867,plain,
geographicalsubregions(c_georegion_l3_x17_y24,c_georegion_l4_x53_y74),
inference(forward_subsumption_resolution,[status(thm)],[f65414,f110739]) ).
fof(f111969,plain,
! [X0,X1,X2] :
( ~ inregion(X0,X2)
| ~ geographicalsubregions(X1,X2)
| inregion(X0,X1) ),
inference(resolution,[status(thm)],[f66827,f109162]) ).
fof(f112413,plain,
mtvisible(c_tptpgeo_spindleheadmt),
inference(resolution,[status(thm)],[f110748,f44263]) ).
fof(f112541,plain,
! [X0] :
( ~ geographicalsubregions(X0,c_georegion_l4_x53_y74)
| inregion(c_geolocation_x53_y74,X0) ),
inference(resolution,[status(thm)],[f111969,f110794]) ).
fof(f112547,plain,
! [X0] :
( ~ genlmt(c_tptpgeo_spindleheadmt,X0)
| mtvisible(X0) ),
inference(resolution,[status(thm)],[f112413,f110717]) ).
fof(f112596,plain,
inregion(c_geolocation_x53_y74,c_georegion_l3_x17_y24),
inference(resolution,[status(thm)],[f112541,f111867]) ).
fof(f112636,plain,
~ geolevel_3(c_georegion_l3_x17_y24),
inference(backward_subsumption_resolution,[status(thm)],[f110740,f112596]) ).
fof(f112660,plain,
~ mtvisible(c_worldgeographymt),
inference(backward_subsumption_resolution,[status(thm)],[f56457,f112636]) ).
fof(f128987,plain,
mtvisible(c_worldgeographymt),
inference(resolution,[status(thm)],[f58906,f112547]) ).
fof(f128990,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f128987,f112660]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : CSR074+4 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.07 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.17/0.43 % Computer : n014.cluster.edu
% 0.17/0.43 % Model : x86_64 x86_64
% 0.17/0.43 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.43 % Memory : 8046.5625MB
% 0.17/0.43 % OS : Linux 6.8.0-71-generic
% 0.17/0.43 % CPULimit : 300
% 0.17/0.43 % WCLimit : 300
% 0.17/0.43 % DateTime : Mon Sep 21 14:47:06 UTC 2026
% 0.17/0.44 % CPUTime :
% 0.96/1.25 % Drodi V4.1.1
% 138.77/19.00 % Refutation found
% 138.77/19.00 % SZS status Theorem for theBenchmark: Theorem is valid
% 138.77/19.00 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 7.26/19.67 % Elapsed time: 19.165099 seconds
% 7.26/19.67 % CPU time: 142.281229 seconds
% 7.26/19.67 % Total memory used: 2.075 GB
% 7.26/19.67 % Net memory used: 2.061 GB
%------------------------------------------------------------------------------