%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : CSR037+3 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n016.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 : Fri Sep 25 01:10:04 PM UTC 2026
% Result : Theorem 1.57s 1.19s
% Output : CNFRefutation 1.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 4
% Syntax : Number of formulae : 23 ( 5 unt; 0 def)
% Number of atoms : 48 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 47 ( 22 ~; 18 |; 2 &)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 16 ( 0 sgn 16 !; 0 ?; 4 :)
% Comments :
%------------------------------------------------------------------------------
fof(f902,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_902) ).
fof(f1656,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1656) ).
fof(f7881,axiom,
! [X0,X1,X2] :
( ( geographicalsubregions(X1,X2)
& geographicalsubregions(X0,X1) )
=> geographicalsubregions(X0,X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_7881) ).
fof(f8006,conjecture,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query137) ).
fof(f8007,negated_conjecture,
~ ( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72) ),
inference(negated_conjecture,[status(cth)],[f8006]) ).
fof(f8015,plain,
( mtvisible(c_tptpgeo_member7_mt)
& ~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72) ),
inference(ennf_transformation,[],[f8007]) ).
fof(f8019,plain,
! [X0,X1,X2] :
( ~ geographicalsubregions(X1,X2)
| ~ geographicalsubregions(X0,X1)
| geographicalsubregions(X0,X2) ),
inference(ennf_transformation,[],[f7881]) ).
fof(f8020,plain,
! [X0,X1,X2] :
( ~ geographicalsubregions(X1,X2)
| ~ geographicalsubregions(X0,X1)
| geographicalsubregions(X0,X2) ),
inference(flattening,[],[f8019]) ).
fof(f8024,plain,
( ~ mtvisible(c_tptpgeo_member7_mt)
| geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72) ),
inference(ennf_transformation,[],[f1656]) ).
fof(f8034,plain,
( ~ mtvisible(c_tptpgeo_member7_mt)
| geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24) ),
inference(ennf_transformation,[],[f902]) ).
fof(f8047,plain,
mtvisible(c_tptpgeo_member7_mt),
inference(cnf_transformation,[],[f8015]) ).
fof(f8048,plain,
~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72),
inference(cnf_transformation,[],[f8015]) ).
fof(f8051,plain,
! [X2,X0,X1] :
( ~ geographicalsubregions(X1,X2)
| ~ geographicalsubregions(X0,X1)
| geographicalsubregions(X0,X2) ),
inference(cnf_transformation,[],[f8020]) ).
fof(f8056,plain,
( ~ mtvisible(c_tptpgeo_member7_mt)
| geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72) ),
inference(cnf_transformation,[],[f8024]) ).
fof(f8067,plain,
( ~ mtvisible(c_tptpgeo_member7_mt)
| geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24) ),
inference(cnf_transformation,[],[f8034]) ).
tcf(c_49,negated_conjecture,
~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72),
inference(cnf_transformation,[],[f8048]) ).
tcf(c_50,negated_conjecture,
mtvisible(c_tptpgeo_member7_mt),
inference(cnf_transformation,[],[f8047]) ).
tcf(c_53,plain,
! [X0: $i,X1: $i,X2: $i] :
( geographicalsubregions(X2,X1)
| ~ geographicalsubregions(X2,X0)
| ~ geographicalsubregions(X0,X1) ),
inference(cnf_transformation,[],[f8051]) ).
tcf(c_58,plain,
( geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(cnf_transformation,[],[f8056]) ).
tcf(c_69,plain,
( geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(cnf_transformation,[],[f8067]) ).
tcf(c_557,plain,
! [X0: $i] :
( geographicalsubregions(X0,c_georegion_l4_x45_y72)
| ~ geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72)
| ~ geographicalsubregions(X0,c_georegion_l3_x15_y24) ),
inference(instantiation,[status(thm)],[c_53]) ).
tcf(c_577,plain,
( geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72)
| ~ geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72)
| ~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24) ),
inference(instantiation,[status(thm)],[c_557]) ).
tcf(c_578,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_577,c_58,c_69,c_49,c_50]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR037+3 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.09/0.37 % Computer : n016.cluster.edu
% 0.09/0.37 % Model : x86_64 x86_64
% 0.09/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37 % Memory : 8046.5625MB
% 0.09/0.37 % OS : Linux 6.8.0-71-generic
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.37 % DateTime : Fri Sep 25 08:26:15 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.09/0.37 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.09/0.41 Running first-order theorem proving
% 0.09/0.41 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.43
% 0.09/0.43 % ======== iProver multi-core TPTP/SMT =========
% 0.09/0.43
% 0.09/0.43 % Detected problem language: tptp
% 0.09/0.44 % Proving...
% 1.57/1.19 % SZS status Started for theBenchmark.p
% 1.57/1.19 % SZS status Theorem for theBenchmark.p
% 1.57/1.19
% 1.57/1.19 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.57/1.19
% 1.57/1.19 % ------ iProver source info
% 1.57/1.19
% 1.57/1.19 % git: date: 2026-07-19 20:42:38 +0200
% 1.57/1.19 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.57/1.19 % git: non_committed_changes: false
% 1.57/1.19
% 1.57/1.19 % ------ Parsing...
% 1.57/1.19 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 1.57/1.19
% 1.57/1.19 % ------ Preprocessing... sf_s rm: 10 0s sf_e pe_s pe:1:0s pe_e sf_s rm: 0 0s sf_e pe_s pe_e %
% 1.57/1.19
% 1.57/1.19 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.57/1.19 % ------ Proving...
% 1.57/1.19 % ------ Problem Properties
% 1.57/1.19
% 1.57/1.19 %
% 1.57/1.19 % clauses 15
% 1.57/1.19 % conjectures 1
% 1.57/1.19 % EPR 13
% 1.57/1.19 % Horn 15
% 1.57/1.19 % unary 5
% 1.57/1.19 % binary 7
% 1.57/1.19 % lits 28
% 1.57/1.19 % lits eq 0
% 1.57/1.19 % fd_pure 0
% 1.57/1.19 % fd_pseudo 0
% 1.57/1.19 % fd_cond 0
% 1.57/1.19 % fd_pseudo_cond 0
% 1.57/1.19 % AC symbols 0
% 1.57/1.19
% 1.57/1.19 % ------ Schedule dynamic 5 is on
% 1.57/1.19
% 1.57/1.19 % ------ no equalities: superposition off
% 1.57/1.19
% 1.57/1.19 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 1.57/1.19
% 1.57/1.19
% 1.57/1.19 % ------
% 1.57/1.19 % Current options:
% 1.57/1.19 % ------
% 1.57/1.19
% 1.57/1.19
% 1.57/1.19 %
% 1.57/1.19
% 1.57/1.19 % ------ Proving...
% 1.57/1.19 %
% 1.57/1.19
% 1.57/1.19 % SZS status Theorem for theBenchmark.p
% 1.57/1.19
% 1.57/1.19 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.57/1.19
% 1.57/1.19
%------------------------------------------------------------------------------