%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : GEO255+1 : TPTP v9.3.1. Bugfixed v6.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% Computer : n001.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 01:20:35 PM UTC 2026
% Result : Theorem 1.27s 1.20s
% Output : CNFRefutation 3.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 13
% Syntax : Number of formulae : 83 ( 28 unt; 2 def)
% Number of atoms : 237 ( 2 equ)
% Maximal formula atoms : 7 ( 2 avg)
% Number of connectives : 257 ( 116 ~; 92 |; 39 &)
% ( 1 <=>; 9 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 12 ( 10 usr; 3 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 130 ( 0 sgn 124 !; 6 ?; 42 :)
% Comments :
%------------------------------------------------------------------------------
fof(f4,axiom,
! [X0,X1,X2] :
( before_on_line(X0,X1,X2)
<=> ( ~ unequally_directed_lines(X0,line_connecting(X1,X2))
& ~ ( left_apart_point(X2,reverse_line(X0))
| left_apart_point(X2,X0) )
& ~ ( left_apart_point(X1,reverse_line(X0))
| left_apart_point(X1,X0) )
& distinct_points(X1,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',bf_def) ).
fof(f10,axiom,
! [X0] : ~ unequally_directed_lines(X0,X0),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oag5) ).
fof(f11,axiom,
! [X0,X1,X2] :
( unequally_directed_lines(X0,X1)
=> ( unequally_directed_lines(X1,X2)
| unequally_directed_lines(X0,X2) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oag6) ).
fof(f13,axiom,
! [X0,X1] :
( ( line(X1)
& line(X0) )
=> ( unequally_directed_lines(X0,reverse_line(X1))
| unequally_directed_lines(X0,X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oag8) ).
fof(f14,axiom,
! [X0,X1] :
( ( unequally_directed_lines(X0,reverse_line(X1))
& unequally_directed_lines(X0,X1) )
=> ( left_convergent_lines(X0,reverse_line(X1))
| left_convergent_lines(X0,X1) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oag9) ).
fof(f16,axiom,
! [X0,X1] :
~ ( left_convergent_lines(X0,reverse_line(X1))
| left_convergent_lines(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oag11) ).
fof(f18,axiom,
! [X0,X1] :
( ( unequally_directed_lines(X0,reverse_line(X1))
& unequally_directed_lines(X0,X1)
& line(X1)
& line(X0) )
=> point(intersection_point(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oagco2) ).
fof(f20,axiom,
! [X0] :
( line(X0)
=> line(reverse_line(X0)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oagco4) ).
fof(f22,axiom,
! [X0,X1] :
( ( unequally_directed_lines(X0,reverse_line(X1))
& unequally_directed_lines(X0,X1) )
=> ( ~ apart_point_and_line(intersection_point(X0,X1),X1)
& ~ apart_point_and_line(intersection_point(X0,X1),X0) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oagco6) ).
fof(f25,axiom,
! [X0,X1] : ~ unequally_directed_lines(line_connecting(X0,X1),reverse_line(line_connecting(X1,X0))),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO007+0.ax',oagco9) ).
fof(f32,conjecture,
! [X0,X1,X2] :
( ( distinct_points(X1,X2)
& line(X0) )
=> ~ ( before_on_line(X0,X2,X1)
& before_on_line(X0,X1,X2) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',con) ).
fof(f33,negated_conjecture,
~ ! [X0,X1,X2] :
( ( distinct_points(X1,X2)
& line(X0) )
=> ~ ( before_on_line(X0,X2,X1)
& before_on_line(X0,X1,X2) ) ),
inference(negated_conjecture,[status(cth)],[f32]) ).
fof(f34,plain,
! [X0,X1,X2] :
( before_on_line(X0,X1,X2)
=> ( ~ unequally_directed_lines(X0,line_connecting(X1,X2))
& ~ ( left_apart_point(X2,reverse_line(X0))
| left_apart_point(X2,X0) )
& ~ ( left_apart_point(X1,reverse_line(X0))
| left_apart_point(X1,X0) )
& distinct_points(X1,X2) ) ),
inference(unused_predicate_definition_removal,[],[f4]) ).
fof(f37,plain,
! [X0,X1,X2] :
( ~ before_on_line(X0,X1,X2)
| ( ~ unequally_directed_lines(X0,line_connecting(X1,X2))
& ~ left_apart_point(X2,reverse_line(X0))
& ~ left_apart_point(X2,X0)
& ~ left_apart_point(X1,reverse_line(X0))
& ~ left_apart_point(X1,X0)
& distinct_points(X1,X2) ) ),
inference(ennf_transformation,[],[f34]) ).
fof(f38,plain,
! [X0,X1,X2] :
( ~ before_on_line(X0,X1,X2)
| ( ~ unequally_directed_lines(X0,line_connecting(X1,X2))
& ~ left_apart_point(X2,reverse_line(X0))
& ~ left_apart_point(X2,X0)
& ~ left_apart_point(X1,reverse_line(X0))
& ~ left_apart_point(X1,X0)
& distinct_points(X1,X2) ) ),
inference(flattening,[],[f37]) ).
fof(f43,plain,
! [X0,X1,X2] :
( ~ unequally_directed_lines(X0,X1)
| unequally_directed_lines(X1,X2)
| unequally_directed_lines(X0,X2) ),
inference(ennf_transformation,[],[f11]) ).
fof(f44,plain,
! [X0,X1,X2] :
( ~ unequally_directed_lines(X0,X1)
| unequally_directed_lines(X1,X2)
| unequally_directed_lines(X0,X2) ),
inference(flattening,[],[f43]) ).
fof(f47,plain,
! [X0,X1] :
( ~ line(X1)
| ~ line(X0)
| unequally_directed_lines(X0,reverse_line(X1))
| unequally_directed_lines(X0,X1) ),
inference(ennf_transformation,[],[f13]) ).
fof(f48,plain,
! [X0,X1] :
( ~ line(X1)
| ~ line(X0)
| unequally_directed_lines(X0,reverse_line(X1))
| unequally_directed_lines(X0,X1) ),
inference(flattening,[],[f47]) ).
fof(f49,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| left_convergent_lines(X0,reverse_line(X1))
| left_convergent_lines(X0,X1) ),
inference(ennf_transformation,[],[f14]) ).
fof(f50,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| left_convergent_lines(X0,reverse_line(X1))
| left_convergent_lines(X0,X1) ),
inference(flattening,[],[f49]) ).
fof(f52,plain,
! [X0,X1] :
( ~ left_convergent_lines(X0,reverse_line(X1))
& ~ left_convergent_lines(X0,X1) ),
inference(ennf_transformation,[],[f16]) ).
fof(f55,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| ~ line(X1)
| ~ line(X0)
| point(intersection_point(X0,X1)) ),
inference(ennf_transformation,[],[f18]) ).
fof(f56,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| ~ line(X1)
| ~ line(X0)
| point(intersection_point(X0,X1)) ),
inference(flattening,[],[f55]) ).
fof(f59,plain,
! [X0] :
( ~ line(X0)
| line(reverse_line(X0)) ),
inference(ennf_transformation,[],[f20]) ).
fof(f61,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| ( ~ apart_point_and_line(intersection_point(X0,X1),X1)
& ~ apart_point_and_line(intersection_point(X0,X1),X0) ) ),
inference(ennf_transformation,[],[f22]) ).
fof(f62,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| ( ~ apart_point_and_line(intersection_point(X0,X1),X1)
& ~ apart_point_and_line(intersection_point(X0,X1),X0) ) ),
inference(flattening,[],[f61]) ).
fof(f73,plain,
? [X0,X1,X2] :
( distinct_points(X1,X2)
& line(X0)
& before_on_line(X0,X2,X1)
& before_on_line(X0,X1,X2) ),
inference(ennf_transformation,[],[f33]) ).
fof(f74,plain,
? [X0,X1,X2] :
( distinct_points(X1,X2)
& line(X0)
& before_on_line(X0,X2,X1)
& before_on_line(X0,X1,X2) ),
inference(flattening,[],[f73]) ).
fof(f75,plain,
( distinct_points(sK1,sK2)
& line(sK0)
& before_on_line(sK0,sK2,sK1)
& before_on_line(sK0,sK1,sK2) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1,sK2]),skolemize(X0,sK0),skolemize(X1,sK1),skolemize(X2,sK2)],[f74]) ).
fof(f78,plain,
! [X2,X0,X1] :
( ~ before_on_line(X0,X1,X2)
| ~ unequally_directed_lines(X0,line_connecting(X1,X2)) ),
inference(cnf_transformation,[],[f38]) ).
fof(f88,plain,
! [X0] : ~ unequally_directed_lines(X0,X0),
inference(cnf_transformation,[],[f10]) ).
fof(f89,plain,
! [X2,X0,X1] :
( ~ unequally_directed_lines(X0,X1)
| unequally_directed_lines(X1,X2)
| unequally_directed_lines(X0,X2) ),
inference(cnf_transformation,[],[f44]) ).
fof(f94,plain,
! [X0,X1] :
( ~ line(X1)
| ~ line(X0)
| unequally_directed_lines(X0,reverse_line(X1))
| unequally_directed_lines(X0,X1) ),
inference(cnf_transformation,[],[f48]) ).
fof(f95,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| left_convergent_lines(X0,reverse_line(X1))
| left_convergent_lines(X0,X1) ),
inference(cnf_transformation,[],[f50]) ).
fof(f98,plain,
! [X0,X1] : ~ left_convergent_lines(X0,reverse_line(X1)),
inference(cnf_transformation,[],[f52]) ).
fof(f99,plain,
! [X0,X1] : ~ left_convergent_lines(X0,X1),
inference(cnf_transformation,[],[f52]) ).
fof(f101,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| ~ line(X1)
| ~ line(X0)
| point(intersection_point(X0,X1)) ),
inference(cnf_transformation,[],[f56]) ).
fof(f103,plain,
! [X0] :
( ~ line(X0)
| line(reverse_line(X0)) ),
inference(cnf_transformation,[],[f59]) ).
fof(f106,plain,
! [X0,X1] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| ~ apart_point_and_line(intersection_point(X0,X1),X1) ),
inference(cnf_transformation,[],[f62]) ).
fof(f110,plain,
! [X0,X1] : ~ unequally_directed_lines(line_connecting(X0,X1),reverse_line(line_connecting(X1,X0))),
inference(cnf_transformation,[],[f25]) ).
fof(f118,plain,
line(sK0),
inference(cnf_transformation,[],[f75]) ).
fof(f119,plain,
before_on_line(sK0,sK2,sK1),
inference(cnf_transformation,[],[f75]) ).
fof(f120,plain,
before_on_line(sK0,sK1,sK2),
inference(cnf_transformation,[],[f75]) ).
tcf(c_56,plain,
! [X0: $i,X1: $i,X2: $i] :
( ~ before_on_line(X0,X1,X2)
| ~ unequally_directed_lines(X0,line_connecting(X1,X2)) ),
inference(cnf_transformation,[],[f78]) ).
tcf(c_61,plain,
! [X0: $i] : ~ unequally_directed_lines(X0,X0),
inference(cnf_transformation,[],[f88]) ).
tcf(c_62,plain,
! [X0: $i,X1: $i,X2: $i] :
( unequally_directed_lines(X1,X2)
| unequally_directed_lines(X0,X2)
| ~ unequally_directed_lines(X0,X1) ),
inference(cnf_transformation,[],[f89]) ).
tcf(c_67,plain,
! [X0: $i,X1: $i] :
( unequally_directed_lines(X0,X1)
| unequally_directed_lines(X0,reverse_line(X1))
| ~ line(X1)
| ~ line(X0) ),
inference(cnf_transformation,[],[f94]) ).
tcf(c_68,plain,
! [X0: $i,X1: $i] :
( left_convergent_lines(X0,X1)
| left_convergent_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1)
| ~ unequally_directed_lines(X0,reverse_line(X1)) ),
inference(cnf_transformation,[],[f95]) ).
tcf(c_71,plain,
! [X0: $i,X1: $i] : ~ left_convergent_lines(X0,X1),
inference(cnf_transformation,[],[f99]) ).
tcf(c_72,plain,
! [X0: $i,X1: $i] : ~ left_convergent_lines(X0,reverse_line(X1)),
inference(cnf_transformation,[],[f98]) ).
tcf(c_74,plain,
! [X0: $i,X1: $i] :
( point(intersection_point(X0,X1))
| ~ line(X1)
| ~ line(X0)
| ~ unequally_directed_lines(X0,X1)
| ~ unequally_directed_lines(X0,reverse_line(X1)) ),
inference(cnf_transformation,[],[f101]) ).
tcf(c_76,plain,
! [X0: $i] :
( line(reverse_line(X0))
| ~ line(X0) ),
inference(cnf_transformation,[],[f103]) ).
tcf(c_80,plain,
! [X0: $i,X1: $i] :
( ~ unequally_directed_lines(X0,X1)
| ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ apart_point_and_line(intersection_point(X0,X1),X1) ),
inference(cnf_transformation,[],[f106]) ).
tcf(c_83,plain,
! [X0: $i,X1: $i] : ~ unequally_directed_lines(line_connecting(X0,X1),reverse_line(line_connecting(X1,X0))),
inference(cnf_transformation,[],[f110]) ).
tcf(c_90,negated_conjecture,
before_on_line(sK0,sK1,sK2),
inference(cnf_transformation,[],[f120]) ).
tcf(c_91,negated_conjecture,
before_on_line(sK0,sK2,sK1),
inference(cnf_transformation,[],[f119]) ).
tcf(c_92,negated_conjecture,
line(sK0),
inference(cnf_transformation,[],[f118]) ).
tcf(c_120,plain,
! [X0: $i,X1: $i] :
( ~ unequally_directed_lines(X0,X1)
| ~ unequally_directed_lines(X0,reverse_line(X1)) ),
inference(global_subsumption_just,[status(thm)],[c_80,c_71,c_72,c_68]) ).
tcf(c_136,plain,
! [X0: $i,X1: $i] :
( ~ unequally_directed_lines(X0,reverse_line(X1))
| ~ unequally_directed_lines(X0,X1) ),
inference(global_subsumption_just,[status(thm)],[c_74,c_120]) ).
tcf(c_137,plain,
! [X0: $i,X1: $i] :
( ~ unequally_directed_lines(X0,X1)
| ~ unequally_directed_lines(X0,reverse_line(X1)) ),
inference(renaming,[status(thm)],[c_136]) ).
tcf(c_245,plain,
~ unequally_directed_lines(sK0,line_connecting(sK1,sK2)),
inference(resolution,[status(thm)],[c_56,c_90]) ).
tcf(c_250,plain,
~ unequally_directed_lines(sK0,line_connecting(sK2,sK1)),
inference(resolution,[status(thm)],[c_56,c_91]) ).
tcf(c_307,definition,
iPr_def_10 = line_connecting(sK2,sK1),
introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).
tcf(c_308,definition,
iPr_def_11 = line_connecting(sK1,sK2),
introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).
tcf(c_310,plain,
~ unequally_directed_lines(sK0,iPr_def_10),
inference(demodulation,[status(thm)],[c_250,c_307]) ).
tcf(c_311,plain,
~ unequally_directed_lines(sK0,iPr_def_11),
inference(demodulation,[status(thm)],[c_245,c_308]) ).
tcf(c_313,negated_conjecture,
line(sK0),
inference(demodulation,[status(thm)],[c_92]) ).
tcf(c_513,plain,
~ unequally_directed_lines(line_connecting(sK1,sK2),reverse_line(iPr_def_10)),
inference(superposition,[status(thm)],[c_307,c_83]) ).
tcf(c_514,plain,
~ unequally_directed_lines(iPr_def_11,reverse_line(iPr_def_10)),
inference(light_normalisation,[status(thm)],[c_513,c_308]) ).
tcf(c_788,plain,
! [X0: $i] : ~ unequally_directed_lines(reverse_line(X0),reverse_line(X0)),
inference(instantiation,[status(thm)],[c_61]) ).
tcf(c_789,plain,
! [X0: $i] :
( unequally_directed_lines(reverse_line(X0),X0)
| unequally_directed_lines(reverse_line(X0),reverse_line(X0))
| ~ line(X0)
| ~ line(reverse_line(X0)) ),
inference(instantiation,[status(thm)],[c_67]) ).
tcf(c_930,plain,
! [X0: $i] :
( unequally_directed_lines(reverse_line(X0),X0)
| ~ line(X0)
| ~ line(reverse_line(X0)) ),
inference(superposition,[status(thm)],[c_67,c_61]) ).
tcf(c_1701,plain,
! [X0: $i] :
( unequally_directed_lines(reverse_line(X0),X0)
| ~ line(X0) ),
inference(global_subsumption_just,[status(thm)],[c_930,c_76,c_788,c_789]) ).
tcf(c_1708,plain,
! [X0: $i,X1: $i] :
( unequally_directed_lines(X0,X1)
| unequally_directed_lines(reverse_line(X0),X1)
| ~ line(X0) ),
inference(superposition,[status(thm)],[c_1701,c_62]) ).
tcf(c_1726,plain,
! [X0: $i,X1: $i,X2: $i] :
( unequally_directed_lines(X2,X1)
| unequally_directed_lines(X0,X2)
| unequally_directed_lines(reverse_line(X0),X1)
| ~ line(X0) ),
inference(superposition,[status(thm)],[c_1708,c_62]) ).
tcf(c_2957,plain,
! [X0: $i] :
( unequally_directed_lines(iPr_def_11,X0)
| unequally_directed_lines(reverse_line(sK0),X0)
| ~ line(sK0) ),
inference(superposition,[status(thm)],[c_1726,c_311]) ).
tcf(c_2970,plain,
! [X0: $i] :
( unequally_directed_lines(iPr_def_11,X0)
| unequally_directed_lines(reverse_line(sK0),X0) ),
inference(forward_subsumption_resolution,[status(thm)],[c_2957,c_313]) ).
tcf(c_3328,plain,
! [X0: $i] :
( unequally_directed_lines(iPr_def_11,reverse_line(X0))
| ~ unequally_directed_lines(reverse_line(sK0),X0) ),
inference(superposition,[status(thm)],[c_2970,c_137]) ).
tcf(c_3373,plain,
! [X0: $i] :
( unequally_directed_lines(sK0,X0)
| unequally_directed_lines(iPr_def_11,reverse_line(X0))
| ~ line(sK0) ),
inference(superposition,[status(thm)],[c_1708,c_3328]) ).
tcf(c_3386,plain,
! [X0: $i] :
( unequally_directed_lines(sK0,X0)
| unequally_directed_lines(iPr_def_11,reverse_line(X0)) ),
inference(forward_subsumption_resolution,[status(thm)],[c_3373,c_313]) ).
tcf(c_3455,plain,
unequally_directed_lines(sK0,iPr_def_10),
inference(superposition,[status(thm)],[c_3386,c_514]) ).
tcf(c_3456,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_3455,c_310]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GEO255+1 : TPTP v9.3.1. Bugfixed v6.4.0.
% 0.00/0.05 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.11/0.37 % Computer : n001.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Wed Sep 23 11:47:50 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.11/0.42 Running first-order theorem proving
% 0.11/0.42 Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.43
% 0.11/0.43 % ======== iProver multi-core TPTP/SMT =========
% 0.11/0.43
% 0.11/0.43 % Detected problem language: tptp
% 0.11/0.45 % Proving...
% 1.27/1.20 % SZS status Started for theBenchmark.p
% 1.27/1.20 % SZS status Theorem for theBenchmark.p
% 1.27/1.20
% 1.27/1.20 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.27/1.20
% 1.27/1.20 % ------ iProver source info
% 1.27/1.20
% 1.27/1.20 % git: date: 2026-07-19 20:42:38 +0200
% 1.27/1.20 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.27/1.20 % git: non_committed_changes: false
% 1.27/1.20
% 1.27/1.20 % ------ Parsing...
% 1.27/1.20 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 1.27/1.20
% 1.27/1.20 % ------ Preprocessing... sf_s rm: 11 0s sf_e pe_s pe:1:0s pe_e sf_s rm: 0 0s sf_e pe_s pe_e %
% 1.27/1.20
% 1.27/1.20 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 1.27/1.20
% 1.27/1.20 % ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 1.27/1.20 % ------ Proving...
% 1.27/1.20 % ------ Problem Properties
% 1.27/1.20
% 1.27/1.20 %
% 1.27/1.20 % clauses 16
% 1.27/1.20 % conjectures 2
% 1.27/1.20 % EPR 9
% 1.27/1.20 % Horn 13
% 1.27/1.20 % unary 11
% 1.27/1.20 % binary 2
% 1.27/1.20 % lits 25
% 1.27/1.20 % lits eq 2
% 3.16/1.20 % fd_pure 0
% 3.16/1.20 % fd_pseudo 0
% 3.16/1.20 % fd_cond 0
% 3.16/1.20 % fd_pseudo_cond 0
% 3.16/1.20 % AC symbols 0
% 3.16/1.20
% 3.16/1.20 % ------ Schedule dynamic 5 is on
% 3.16/1.20
% 3.16/1.20 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.16/1.20
% 3.16/1.20
% 3.16/1.20 % ------
% 3.16/1.20 % Current options:
% 3.16/1.20 % ------
% 3.16/1.20
% 3.16/1.20
% 3.16/1.20 %
% 3.16/1.20
% 3.16/1.20 % ------ Proving...
% 3.16/1.20 %
% 3.16/1.20
% 3.16/1.20 % SZS status Theorem for theBenchmark.p
% 3.16/1.20
% 3.16/1.20 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.16/1.20
% 3.16/1.20
%------------------------------------------------------------------------------