%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : CSR033+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n020.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 : Sun Sep 27 07:03:48 AM UTC 2026
% Result : Theorem 50.98s 7.48s
% Output : CNFRefutation 50.98s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 14
% Syntax : Number of formulae : 51 ( 20 unt; 0 def)
% Number of atoms : 94 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 73 ( 30 ~; 27 |; 5 &)
% ( 0 <=>; 11 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 10 con; 0-0 aty)
% Number of variables : 23 ( 0 sgn 10 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(ax1_1,axiom,
genlmt('c$utptpgeo$umember8$umt','c$utptpgeo$uspindleheadmt') ).
fof(ax1_18,axiom,
( mtvisible('c$utptpgeo$umember2$umt')
=> geographicalsubregions('c$ugeoregion$ul1$ux2$uy0','c$ugeoregion$ul2$ux8$uy2') ) ).
fof(ax1_128,axiom,
! [X0,X1] :
( geographicalsubregions(X0,X1)
=> inregion(X1,X0) ) ).
fof(ax1_273,axiom,
genlmt('c$utptpgeo$uspindlecollectormt','c$utptpgeo$umember2$umt') ).
fof(ax1_291,axiom,
( mtvisible('c$utptpgeo$umember2$umt')
=> geographicalsubregions('c$ugeoregion$ul2$ux8$uy2','c$ugeoregion$ul3$ux25$uy7') ) ).
fof(ax1_292,axiom,
( mtvisible('c$uworldgeographymt')
=> 'geolevel$u1'('c$ugeoregion$ul1$ux2$uy0') ) ).
fof(ax1_300,axiom,
( mtvisible('c$utptpgeo$umember2$umt')
=> geographicalsubregions('c$ugeoregion$ul3$ux25$uy7','c$ugeoregion$ul4$ux76$uy23') ) ).
fof(ax1_326,axiom,
genlmt('c$utptpgeo$uspindleheadmt','c$uworldgeographymt') ).
fof(ax1_355,axiom,
( mtvisible('c$utptpgeo$umember2$umt')
=> inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul4$ux76$uy23') ) ).
fof(ax1_369,axiom,
genlmt('c$utptpgeo$uspindlecollectormt','c$utptpgeo$umember8$umt') ).
fof(ax1_933,axiom,
! [X0,X1,X2] :
( ( inregion(X1,X2)
& inregion(X0,X1) )
=> inregion(X0,X2) ) ).
fof(ax1_1041,axiom,
! [X0,X1,X2] :
( ( geographicalsubregions(X1,X2)
& geographicalsubregions(X0,X1) )
=> geographicalsubregions(X0,X2) ) ).
fof(ax1_1123,axiom,
! [X0,X1] :
( ( genlmt(X0,X1)
& mtvisible(X0) )
=> mtvisible(X1) ) ).
fof(query83,conjecture,
( mtvisible('c$utptpgeo$uspindlecollectormt')
=> ( 'geolevel$u1'('c$ugeoregion$ul1$ux2$uy0')
& inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul1$ux2$uy0') ) ) ).
fof(negated_conjecture,negated_conjecture,
~ ( mtvisible('c$utptpgeo$uspindlecollectormt')
=> ( 'geolevel$u1'('c$ugeoregion$ul1$ux2$uy0')
& inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul1$ux2$uy0') ) ),
inference(negate_conjecture,[status(cth)],[query83]) ).
cnf(c0,plain,
genlmt('c$utptpgeo$umember8$umt','c$utptpgeo$uspindleheadmt'),
inference(clausification,[status(esa)],[ax1_1]) ).
cnf(c1,plain,
( geographicalsubregions('c$ugeoregion$ul1$ux2$uy0','c$ugeoregion$ul2$ux8$uy2')
| ~ mtvisible('c$utptpgeo$umember2$umt') ),
inference(clausification,[status(esa)],[ax1_18]) ).
cnf(c5,plain,
( inregion(X1,X0)
| ~ geographicalsubregions(X0,X1) ),
inference(clausification,[status(esa)],[ax1_128]) ).
cnf(c9,plain,
genlmt('c$utptpgeo$uspindlecollectormt','c$utptpgeo$umember2$umt'),
inference(clausification,[status(esa)],[ax1_273]) ).
cnf(c12,plain,
( geographicalsubregions('c$ugeoregion$ul2$ux8$uy2','c$ugeoregion$ul3$ux25$uy7')
| ~ mtvisible('c$utptpgeo$umember2$umt') ),
inference(clausification,[status(esa)],[ax1_291]) ).
cnf(c13,plain,
( 'geolevel$u1'('c$ugeoregion$ul1$ux2$uy0')
| ~ mtvisible('c$uworldgeographymt') ),
inference(clausification,[status(esa)],[ax1_292]) ).
cnf(c14,plain,
( geographicalsubregions('c$ugeoregion$ul3$ux25$uy7','c$ugeoregion$ul4$ux76$uy23')
| ~ mtvisible('c$utptpgeo$umember2$umt') ),
inference(clausification,[status(esa)],[ax1_300]) ).
cnf(c15,plain,
genlmt('c$utptpgeo$uspindleheadmt','c$uworldgeographymt'),
inference(clausification,[status(esa)],[ax1_326]) ).
cnf(c16,plain,
( inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul4$ux76$uy23')
| ~ mtvisible('c$utptpgeo$umember2$umt') ),
inference(clausification,[status(esa)],[ax1_355]) ).
cnf(c17,plain,
genlmt('c$utptpgeo$uspindlecollectormt','c$utptpgeo$umember8$umt'),
inference(clausification,[status(esa)],[ax1_369]) ).
cnf(c38,plain,
( inregion(X0,X2)
| ~ inregion(X1,X2)
| ~ inregion(X0,X1) ),
inference(clausification,[status(esa)],[ax1_933]) ).
cnf(c44,plain,
( geographicalsubregions(X0,X2)
| ~ geographicalsubregions(X1,X2)
| ~ geographicalsubregions(X0,X1) ),
inference(clausification,[status(esa)],[ax1_1041]) ).
cnf(c50,plain,
( mtvisible(X1)
| ~ genlmt(X0,X1)
| ~ mtvisible(X0) ),
inference(clausification,[status(esa)],[ax1_1123]) ).
cnf(c52,plain,
mtvisible('c$utptpgeo$uspindlecollectormt'),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c53,plain,
( ~ 'geolevel$u1'('c$ugeoregion$ul1$ux2$uy0')
| ~ inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul1$ux2$uy0') ),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(d0,plain,
( inregion('c$ugeoregion$ul4$ux76$uy23','c$ugeoregion$ul3$ux25$uy7')
| ~ mtvisible('c$utptpgeo$umember2$umt') ),
inference(resolution,[status(thm)],[c14,c5]) ).
cnf(d1,plain,
( ~ mtvisible('c$utptpgeo$umember2$umt')
| inregion('c$ugeolocation$ux76$uy23',X0)
| ~ inregion('c$ugeoregion$ul4$ux76$uy23',X0) ),
inference(resolution,[status(thm)],[c38,c16]) ).
cnf(d2,plain,
( ~ mtvisible('c$utptpgeo$umember2$umt')
| inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul3$ux25$uy7')
| ~ mtvisible('c$utptpgeo$umember2$umt') ),
inference(resolution,[status(thm)],[d1,d0]) ).
cnf(d3,plain,
( ~ mtvisible('c$utptpgeo$uspindlecollectormt')
| mtvisible('c$utptpgeo$umember2$umt') ),
inference(resolution,[status(thm)],[c50,c9]) ).
cnf(d4,plain,
mtvisible('c$utptpgeo$umember2$umt'),
inference(resolution,[status(thm)],[c52,d3]) ).
cnf(d5,plain,
inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul3$ux25$uy7'),
inference(resolution,[status(thm)],[d4,d2]) ).
cnf(d6,plain,
( inregion('c$ugeolocation$ux76$uy23',X0)
| ~ inregion('c$ugeoregion$ul3$ux25$uy7',X0) ),
inference(resolution,[status(thm)],[d5,c38]) ).
cnf(d7,plain,
( ~ mtvisible('c$utptpgeo$umember2$umt')
| geographicalsubregions('c$ugeoregion$ul1$ux2$uy0',X0)
| ~ geographicalsubregions('c$ugeoregion$ul2$ux8$uy2',X0) ),
inference(resolution,[status(thm)],[c44,c1]) ).
cnf(d8,plain,
( ~ mtvisible('c$utptpgeo$umember2$umt')
| geographicalsubregions('c$ugeoregion$ul1$ux2$uy0','c$ugeoregion$ul3$ux25$uy7')
| ~ mtvisible('c$utptpgeo$umember2$umt') ),
inference(resolution,[status(thm)],[d7,c12]) ).
cnf(d9,plain,
geographicalsubregions('c$ugeoregion$ul1$ux2$uy0','c$ugeoregion$ul3$ux25$uy7'),
inference(resolution,[status(thm)],[d4,d8]) ).
cnf(d10,plain,
inregion('c$ugeoregion$ul3$ux25$uy7','c$ugeoregion$ul1$ux2$uy0'),
inference(resolution,[status(thm)],[d9,c5]) ).
cnf(d11,plain,
inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul1$ux2$uy0'),
inference(resolution,[status(thm)],[d10,d6]) ).
cnf(d12,plain,
( ~ mtvisible('c$utptpgeo$uspindleheadmt')
| mtvisible('c$uworldgeographymt') ),
inference(resolution,[status(thm)],[c50,c15]) ).
cnf(d13,plain,
( ~ mtvisible('c$utptpgeo$umember8$umt')
| mtvisible('c$utptpgeo$uspindleheadmt') ),
inference(resolution,[status(thm)],[c50,c0]) ).
cnf(d14,plain,
( ~ mtvisible('c$utptpgeo$uspindlecollectormt')
| mtvisible('c$utptpgeo$umember8$umt') ),
inference(resolution,[status(thm)],[c50,c17]) ).
cnf(d15,plain,
mtvisible('c$utptpgeo$umember8$umt'),
inference(resolution,[status(thm)],[c52,d14]) ).
cnf(d16,plain,
mtvisible('c$utptpgeo$uspindleheadmt'),
inference(resolution,[status(thm)],[d15,d13]) ).
cnf(d17,plain,
mtvisible('c$uworldgeographymt'),
inference(resolution,[status(thm)],[d16,d12]) ).
cnf(d18,plain,
'geolevel$u1'('c$ugeoregion$ul1$ux2$uy0'),
inference(resolution,[status(thm)],[d17,c13]) ).
cnf(d19,plain,
~ inregion('c$ugeolocation$ux76$uy23','c$ugeoregion$ul1$ux2$uy0'),
inference(resolution,[status(thm)],[d18,c53]) ).
cnf(d20,plain,
$false,
inference(resolution,[status(thm)],[d19,d11]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR033+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.37 % Computer : n020.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Sun Sep 27 00:04:34 UTC 2026
% 0.13/0.37 % CPUTime :
% 0.13/0.37 Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 50.98/7.48 % SZS status Theorem for theBenchmark.p
% 50.98/7.48 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------