%------------------------------------------------------------------------------
% File : Prover9---2026-6A
% Problem : CSR057-10 : TPTP v9.3.1. Released v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n011.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 07:06:57 AM UTC 2026
% Result : Unsatisfiable 0.68s 0.84s
% Output : CNFRefutation 0.68s
% Verified :
% SZS Type : Refutation
% Derivation depth : 23
% Number of leaves : 14
% Syntax : Number of formulae : 51 ( 51 unt; 0 def)
% Number of atoms : 51 ( 50 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 1 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 17 ( 17 usr; 7 con; 0-4 aty)
% Number of variables : 28 ( 3 sgn 14 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(ax3_1936,axiom,
! [VAR_0] : ifeq4(geographicalregion(VAR_0),true,partiallytangible(VAR_0),true) = true,
file('theBenchmark.p',ax3_1936) ).
cnf(c_1,plain,
ifeq4(geographicalregion(A),true,partiallytangible(A),true) = true,
inference(clausify,[status(thm)],[ax3_1936]) ).
fof(ax3_27702,axiom,
! [VAR_0] : ifeq4(partiallytangible(VAR_0),true,enduringthing_localized(VAR_0),true) = true,
file('theBenchmark.p',ax3_27702) ).
cnf(c_35,plain,
ifeq4(partiallytangible(A),true,enduringthing_localized(A),true) = true,
inference(clausify,[status(thm)],[ax3_27702]) ).
fof(ifeq_axiom,axiom,
! [VAR_0,VAR_1,VAR_2] : ifeq4(VAR_0,VAR_0,VAR_1,VAR_2) = VAR_1,
file('theBenchmark.p',ifeq_axiom) ).
cnf(c_49,plain,
ifeq4(A,A,B,C) = B,
inference(clausify,[status(thm)],[ifeq_axiom]) ).
fof(ifeq_axiom_001,axiom,
! [VAR_0,VAR_1,VAR_2] : ifeq3(VAR_0,VAR_0,VAR_1,VAR_2) = VAR_1,
file('theBenchmark.p',ifeq_axiom_001) ).
cnf(c_50,plain,
ifeq3(A,A,B,C) = B,
inference(clausify,[status(thm)],[ifeq_axiom_001]) ).
fof(ax3_1625,axiom,
ifeq4(mtvisible(c_worldgeographymt),true,geolevel_4(c_georegion_l4_x75_y75),true) = true,
file('theBenchmark.p',ax3_1625) ).
cnf(c_53,plain,
ifeq4(mtvisible(c_worldgeographymt),true,geolevel_4(c_georegion_l4_x75_y75),true) = true,
inference(clausify,[status(thm)],[ax3_1625]) ).
fof(ax3_2801,axiom,
! [VAR_0] : ifeq4(enduringthing_localized(VAR_0),true,spatialthing_nonsituational(VAR_0),true) = true,
file('theBenchmark.p',ax3_2801) ).
cnf(c_58,plain,
ifeq4(enduringthing_localized(A),true,spatialthing_nonsituational(A),true) = true,
inference(clausify,[status(thm)],[ax3_2801]) ).
fof(ax3_3986,axiom,
! [VAR_0] : ifeq4(geolevel_4(VAR_0),true,geographicalregion(VAR_0),true) = true,
file('theBenchmark.p',ax3_3986) ).
cnf(c_62,plain,
ifeq4(geolevel_4(A),true,geographicalregion(A),true) = true,
inference(clausify,[status(thm)],[ax3_3986]) ).
fof(ax3_4591,axiom,
genlmt(c_tptpgeo_member8_mt,c_tptpgeo_spindleheadmt) = true,
file('theBenchmark.p',ax3_4591) ).
cnf(c_65,plain,
genlmt(c_tptpgeo_member8_mt,c_tptpgeo_spindleheadmt) = true,
inference(clausify,[status(thm)],[ax3_4591]) ).
fof(ax3_11699,axiom,
genlmt(c_tptpgeo_spindleheadmt,c_worldgeographymt) = true,
file('theBenchmark.p',ax3_11699) ).
cnf(c_70,plain,
genlmt(c_tptpgeo_spindleheadmt,c_worldgeographymt) = true,
inference(clausify,[status(thm)],[ax3_11699]) ).
fof(ax3_43404,axiom,
! [VAR_0] : ifeq4(spatialthing_nonsituational(VAR_0),true,inregion(VAR_0,VAR_0),true) = true,
file('theBenchmark.p',ax3_43404) ).
cnf(c_91,plain,
ifeq4(spatialthing_nonsituational(A),true,inregion(A,A),true) = true,
inference(clausify,[status(thm)],[ax3_43404]) ).
fof(ax3_44208,axiom,
! [VAR_0,VAR_1] : ifeq4(genlmt(VAR_0,VAR_1),true,ifeq4(mtvisible(VAR_0),true,mtvisible(VAR_1),true),true) = true,
file('theBenchmark.p',ax3_44208) ).
cnf(c_99,plain,
ifeq4(genlmt(A,B),true,ifeq4(mtvisible(A),true,mtvisible(B),true),true) = true,
inference(clausify,[status(thm)],[ax3_44208]) ).
fof(query207,axiom,
mtvisible(c_tptpgeo_member8_mt) = true,
file('theBenchmark.p',query207) ).
cnf(c_101,plain,
mtvisible(c_tptpgeo_member8_mt) = true,
inference(clausify,[status(thm)],[query207]) ).
fof(query207_1,axiom,
! [VAR_0] : ifeq3(inregion(VAR_0,c_georegion_l4_x75_y75),true,a,b) = b,
file('theBenchmark.p',query207_1) ).
cnf(c_102,plain,
ifeq3(inregion(A,c_georegion_l4_x75_y75),true,a,b) = b,
inference(clausify,[status(thm)],[query207_1]) ).
fof(goal,axiom,
a != b,
file('theBenchmark.p',goal) ).
cnf(c_103,plain,
a != b,
inference(clausify,[status(thm)],[goal]) ).
cnf(c_177,plain,
ifeq4(true,true,ifeq4(mtvisible(c_tptpgeo_member8_mt),true,mtvisible(c_tptpgeo_spindleheadmt),true),true) = true,
inference(paramod,[status(thm)],[c_65,c_99]) ).
cnf(c_178,plain,
ifeq4(true,true,ifeq4(true,true,mtvisible(c_tptpgeo_spindleheadmt),true),true) = true,
inference(paramod,[status(thm)],[c_101,c_177]) ).
cnf(c_179,plain,
ifeq4(true,true,mtvisible(c_tptpgeo_spindleheadmt),true) = true,
inference(paramod,[status(thm)],[c_49,c_178]) ).
cnf(c_116,plain,
mtvisible(c_tptpgeo_spindleheadmt) = true,
inference(paramod,[status(thm)],[c_49,c_179]) ).
cnf(c_180,plain,
ifeq4(true,true,ifeq4(mtvisible(c_tptpgeo_spindleheadmt),true,mtvisible(c_worldgeographymt),true),true) = true,
inference(paramod,[status(thm)],[c_70,c_99]) ).
cnf(c_181,plain,
ifeq4(true,true,ifeq4(true,true,mtvisible(c_worldgeographymt),true),true) = true,
inference(paramod,[status(thm)],[c_116,c_180]) ).
cnf(c_182,plain,
ifeq4(true,true,mtvisible(c_worldgeographymt),true) = true,
inference(paramod,[status(thm)],[c_49,c_181]) ).
cnf(c_150,plain,
mtvisible(c_worldgeographymt) = true,
inference(paramod,[status(thm)],[c_49,c_182]) ).
cnf(c_183,plain,
ifeq4(true,true,geolevel_4(c_georegion_l4_x75_y75),true) = true,
inference(paramod,[status(thm)],[c_150,c_53]) ).
cnf(c_151,plain,
geolevel_4(c_georegion_l4_x75_y75) = true,
inference(paramod,[status(thm)],[c_49,c_183]) ).
cnf(c_184,plain,
ifeq4(true,true,geographicalregion(c_georegion_l4_x75_y75),true) = true,
inference(paramod,[status(thm)],[c_151,c_62]) ).
cnf(c_156,plain,
geographicalregion(c_georegion_l4_x75_y75) = true,
inference(paramod,[status(thm)],[c_49,c_184]) ).
cnf(c_185,plain,
ifeq4(true,true,partiallytangible(c_georegion_l4_x75_y75),true) = true,
inference(paramod,[status(thm)],[c_156,c_1]) ).
cnf(c_157,plain,
partiallytangible(c_georegion_l4_x75_y75) = true,
inference(paramod,[status(thm)],[c_49,c_185]) ).
cnf(c_186,plain,
ifeq4(true,true,enduringthing_localized(c_georegion_l4_x75_y75),true) = true,
inference(paramod,[status(thm)],[c_157,c_35]) ).
cnf(c_162,plain,
enduringthing_localized(c_georegion_l4_x75_y75) = true,
inference(paramod,[status(thm)],[c_49,c_186]) ).
cnf(c_187,plain,
ifeq4(true,true,spatialthing_nonsituational(c_georegion_l4_x75_y75),true) = true,
inference(paramod,[status(thm)],[c_162,c_58]) ).
cnf(c_170,plain,
spatialthing_nonsituational(c_georegion_l4_x75_y75) = true,
inference(paramod,[status(thm)],[c_49,c_187]) ).
cnf(c_188,plain,
ifeq4(true,true,inregion(c_georegion_l4_x75_y75,c_georegion_l4_x75_y75),true) = true,
inference(paramod,[status(thm)],[c_170,c_91]) ).
cnf(c_175,plain,
inregion(c_georegion_l4_x75_y75,c_georegion_l4_x75_y75) = true,
inference(paramod,[status(thm)],[c_49,c_188]) ).
cnf(c_189,plain,
ifeq3(true,true,a,b) = b,
inference(paramod,[status(thm)],[c_175,c_102]) ).
cnf(c_190,plain,
a = b,
inference(paramod,[status(thm)],[c_50,c_189]) ).
cnf(c_176,plain,
$false,
inference(resolve,[status(thm)],[c_103,c_190]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR057-10 : TPTP v9.3.1. Released v7.3.0.
% 0.00/0.05 % Command : prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.37 % Computer : n011.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 00:24:00 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.10/0.38 % Prover9 (64) version 2026-6A, July 2026, CASC-J13.
% 0.10/0.38 % Process 1861489 was started by sandbox2 on n011,
% 0.10/0.38 % Sun Sep 27 00:24:00 2026
% 0.10/0.38 % The command was "/export/starexec/sandbox2/solver/bin/prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p".
% 0.68/0.84
% 0.68/0.84 % SInE (scan): 92 to sos (tol 1.5x), 11 to usable (tol 2.0x), 44117 zapped, of 44220 axioms (depth 3).
% 0.68/0.84
% 0.68/0.84 % From the command line: assign(max_seconds, 300).
% 0.68/0.84
% 0.68/0.84 % SZS status Unsatisfiable for theBenchmark
% 0.68/0.84
% 0.68/0.84 % Proof 1 at 0.06 (+ 0.06) seconds.
% 0.68/0.84 % Length of proof is 23.
% 0.68/0.84 % Level of proof is 9.
% 0.68/0.84 % Maximum clause weight is 124.000.
% 0.68/0.84 % Given clauses 90.
% 0.68/0.84
% 0.68/0.84 % SZS output start CNFRefutation for theBenchmark
% See solution above
%------------------------------------------------------------------------------