%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : GEO196+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 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 : Fri Sep 25 01:20:15 PM UTC 2026
% Result : Theorem 2.98s 1.27s
% Output : CNFRefutation 2.98s
% Verified :
% SZS Type : Refutation
% Derivation depth : 20
% Number of leaves : 12
% Syntax : Number of formulae : 92 ( 28 unt; 2 def)
% Number of atoms : 281 ( 2 equ)
% Maximal formula atoms : 7 ( 3 avg)
% Number of connectives : 232 ( 79 ~; 123 |; 21 &)
% ( 0 <=>; 9 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 5 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 8 ( 6 usr; 3 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 143 ( 0 sgn 135 !; 8 ?; 47 :)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
! [X0] : ~ distinct_lines(X0,X0),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',apart2) ).
fof(f3,axiom,
! [X0] : ~ convergent_lines(X0,X0),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',apart3) ).
fof(f5,axiom,
! [X0,X1,X2] :
( distinct_lines(X0,X1)
=> ( distinct_lines(X1,X2)
| distinct_lines(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',apart5) ).
fof(f6,axiom,
! [X0,X1,X2] :
( convergent_lines(X0,X1)
=> ( convergent_lines(X1,X2)
| convergent_lines(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ax6) ).
fof(f9,axiom,
! [X0,X1] :
( convergent_lines(X0,X1)
=> ~ apart_point_and_line(intersection_point(X0,X1),X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ci3) ).
fof(f10,axiom,
! [X0,X1] :
( convergent_lines(X0,X1)
=> ~ apart_point_and_line(intersection_point(X0,X1),X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ci4) ).
fof(f11,axiom,
! [X0,X1,X2,X3] :
( ( distinct_lines(X2,X3)
& distinct_points(X0,X1) )
=> ( apart_point_and_line(X1,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',cu1) ).
fof(f12,axiom,
! [X0,X1,X2] :
( apart_point_and_line(X0,X1)
=> ( apart_point_and_line(X2,X1)
| distinct_points(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ceq1) ).
fof(f14,axiom,
! [X0,X1,X2] :
( convergent_lines(X0,X1)
=> ( convergent_lines(X0,X2)
| distinct_lines(X1,X2) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/GEO006+0.ax',ceq3) ).
fof(f15,conjecture,
! [X0,X1,X2,X3] :
( ( ~ apart_point_and_line(intersection_point(X0,X1),X3)
& ~ apart_point_and_line(intersection_point(X0,X1),X2)
& convergent_lines(X2,X3)
& convergent_lines(X0,X1) )
=> ( ~ apart_point_and_line(intersection_point(X2,X3),X1)
& ~ apart_point_and_line(intersection_point(X2,X3),X0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',con) ).
fof(f16,negated_conjecture,
~ ! [X0,X1,X2,X3] :
( ( ~ apart_point_and_line(intersection_point(X0,X1),X3)
& ~ apart_point_and_line(intersection_point(X0,X1),X2)
& convergent_lines(X2,X3)
& convergent_lines(X0,X1) )
=> ( ~ apart_point_and_line(intersection_point(X2,X3),X1)
& ~ apart_point_and_line(intersection_point(X2,X3),X0) ) ),
inference(negated_conjecture,[status(cth)],[f15]) ).
fof(f19,plain,
! [X0,X1,X2] :
( ~ distinct_lines(X0,X1)
| distinct_lines(X1,X2)
| distinct_lines(X0,X2) ),
inference(ennf_transformation,[],[f5]) ).
fof(f20,plain,
! [X0,X1,X2] :
( ~ distinct_lines(X0,X1)
| distinct_lines(X1,X2)
| distinct_lines(X0,X2) ),
inference(flattening,[],[f19]) ).
fof(f21,plain,
! [X0,X1,X2] :
( ~ convergent_lines(X0,X1)
| convergent_lines(X1,X2)
| convergent_lines(X0,X2) ),
inference(ennf_transformation,[],[f6]) ).
fof(f22,plain,
! [X0,X1,X2] :
( ~ convergent_lines(X0,X1)
| convergent_lines(X1,X2)
| convergent_lines(X0,X2) ),
inference(flattening,[],[f21]) ).
fof(f25,plain,
! [X0,X1] :
( ~ convergent_lines(X0,X1)
| ~ apart_point_and_line(intersection_point(X0,X1),X0) ),
inference(ennf_transformation,[],[f9]) ).
fof(f26,plain,
! [X0,X1] :
( ~ convergent_lines(X0,X1)
| ~ apart_point_and_line(intersection_point(X0,X1),X1) ),
inference(ennf_transformation,[],[f10]) ).
fof(f27,plain,
! [X0,X1,X2,X3] :
( ~ distinct_lines(X2,X3)
| ~ distinct_points(X0,X1)
| apart_point_and_line(X1,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X0,X2) ),
inference(ennf_transformation,[],[f11]) ).
fof(f28,plain,
! [X0,X1,X2,X3] :
( ~ distinct_lines(X2,X3)
| ~ distinct_points(X0,X1)
| apart_point_and_line(X1,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X0,X2) ),
inference(flattening,[],[f27]) ).
fof(f29,plain,
! [X0,X1,X2] :
( ~ apart_point_and_line(X0,X1)
| apart_point_and_line(X2,X1)
| distinct_points(X0,X2) ),
inference(ennf_transformation,[],[f12]) ).
fof(f30,plain,
! [X0,X1,X2] :
( ~ apart_point_and_line(X0,X1)
| apart_point_and_line(X2,X1)
| distinct_points(X0,X2) ),
inference(flattening,[],[f29]) ).
fof(f33,plain,
! [X0,X1,X2] :
( ~ convergent_lines(X0,X1)
| convergent_lines(X0,X2)
| distinct_lines(X1,X2) ),
inference(ennf_transformation,[],[f14]) ).
fof(f34,plain,
! [X0,X1,X2] :
( ~ convergent_lines(X0,X1)
| convergent_lines(X0,X2)
| distinct_lines(X1,X2) ),
inference(flattening,[],[f33]) ).
fof(f35,plain,
? [X0,X1,X2,X3] :
( ~ apart_point_and_line(intersection_point(X0,X1),X3)
& ~ apart_point_and_line(intersection_point(X0,X1),X2)
& convergent_lines(X2,X3)
& convergent_lines(X0,X1)
& ( apart_point_and_line(intersection_point(X2,X3),X1)
| apart_point_and_line(intersection_point(X2,X3),X0) ) ),
inference(ennf_transformation,[],[f16]) ).
fof(f36,plain,
? [X0,X1,X2,X3] :
( ~ apart_point_and_line(intersection_point(X0,X1),X3)
& ~ apart_point_and_line(intersection_point(X0,X1),X2)
& convergent_lines(X2,X3)
& convergent_lines(X0,X1)
& ( apart_point_and_line(intersection_point(X2,X3),X1)
| apart_point_and_line(intersection_point(X2,X3),X0) ) ),
inference(flattening,[],[f35]) ).
fof(f37,plain,
( ~ apart_point_and_line(intersection_point(sK0,sK1),sK3)
& ~ apart_point_and_line(intersection_point(sK0,sK1),sK2)
& convergent_lines(sK2,sK3)
& convergent_lines(sK0,sK1)
& ( apart_point_and_line(intersection_point(sK2,sK3),sK1)
| apart_point_and_line(intersection_point(sK2,sK3),sK0) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1,sK2,sK3]),skolemize(X0,sK0),skolemize(X1,sK1),skolemize(X2,sK2),skolemize(X3,sK3)],[f36]) ).
fof(f39,plain,
! [X0] : ~ distinct_lines(X0,X0),
inference(cnf_transformation,[],[f2]) ).
fof(f40,plain,
! [X0] : ~ convergent_lines(X0,X0),
inference(cnf_transformation,[],[f3]) ).
fof(f42,plain,
! [X2,X0,X1] :
( ~ distinct_lines(X0,X1)
| distinct_lines(X1,X2)
| distinct_lines(X0,X2) ),
inference(cnf_transformation,[],[f20]) ).
fof(f43,plain,
! [X2,X0,X1] :
( ~ convergent_lines(X0,X1)
| convergent_lines(X1,X2)
| convergent_lines(X0,X2) ),
inference(cnf_transformation,[],[f22]) ).
fof(f46,plain,
! [X0,X1] :
( ~ convergent_lines(X0,X1)
| ~ apart_point_and_line(intersection_point(X0,X1),X0) ),
inference(cnf_transformation,[],[f25]) ).
fof(f47,plain,
! [X0,X1] :
( ~ convergent_lines(X0,X1)
| ~ apart_point_and_line(intersection_point(X0,X1),X1) ),
inference(cnf_transformation,[],[f26]) ).
fof(f48,plain,
! [X2,X3,X0,X1] :
( ~ distinct_lines(X2,X3)
| ~ distinct_points(X0,X1)
| apart_point_and_line(X1,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X0,X2) ),
inference(cnf_transformation,[],[f28]) ).
fof(f49,plain,
! [X2,X0,X1] :
( ~ apart_point_and_line(X0,X1)
| apart_point_and_line(X2,X1)
| distinct_points(X0,X2) ),
inference(cnf_transformation,[],[f30]) ).
fof(f51,plain,
! [X2,X0,X1] :
( ~ convergent_lines(X0,X1)
| convergent_lines(X0,X2)
| distinct_lines(X1,X2) ),
inference(cnf_transformation,[],[f34]) ).
fof(f52,plain,
~ apart_point_and_line(intersection_point(sK0,sK1),sK3),
inference(cnf_transformation,[],[f37]) ).
fof(f53,plain,
~ apart_point_and_line(intersection_point(sK0,sK1),sK2),
inference(cnf_transformation,[],[f37]) ).
fof(f54,plain,
convergent_lines(sK2,sK3),
inference(cnf_transformation,[],[f37]) ).
fof(f55,plain,
convergent_lines(sK0,sK1),
inference(cnf_transformation,[],[f37]) ).
fof(f56,plain,
( apart_point_and_line(intersection_point(sK2,sK3),sK1)
| apart_point_and_line(intersection_point(sK2,sK3),sK0) ),
inference(cnf_transformation,[],[f37]) ).
tcf(c_50,plain,
! [X0: $i] : ~ distinct_lines(X0,X0),
inference(cnf_transformation,[],[f39]) ).
tcf(c_51,plain,
! [X0: $i] : ~ convergent_lines(X0,X0),
inference(cnf_transformation,[],[f40]) ).
tcf(c_53,plain,
! [X0: $i,X1: $i,X2: $i] :
( distinct_lines(X1,X2)
| distinct_lines(X0,X2)
| ~ distinct_lines(X0,X1) ),
inference(cnf_transformation,[],[f42]) ).
tcf(c_54,plain,
! [X0: $i,X1: $i,X2: $i] :
( convergent_lines(X1,X2)
| convergent_lines(X0,X2)
| ~ convergent_lines(X0,X1) ),
inference(cnf_transformation,[],[f43]) ).
tcf(c_57,plain,
! [X0: $i,X1: $i] :
( ~ convergent_lines(X0,X1)
| ~ apart_point_and_line(intersection_point(X0,X1),X0) ),
inference(cnf_transformation,[],[f46]) ).
tcf(c_58,plain,
! [X0: $i,X1: $i] :
( ~ convergent_lines(X0,X1)
| ~ apart_point_and_line(intersection_point(X0,X1),X1) ),
inference(cnf_transformation,[],[f47]) ).
tcf(c_59,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( apart_point_and_line(X1,X3)
| apart_point_and_line(X1,X2)
| apart_point_and_line(X0,X3)
| apart_point_and_line(X0,X2)
| ~ distinct_lines(X2,X3)
| ~ distinct_points(X0,X1) ),
inference(cnf_transformation,[],[f48]) ).
tcf(c_60,plain,
! [X0: $i,X1: $i,X2: $i] :
( apart_point_and_line(X2,X1)
| distinct_points(X0,X2)
| ~ apart_point_and_line(X0,X1) ),
inference(cnf_transformation,[],[f49]) ).
tcf(c_62,plain,
! [X0: $i,X1: $i,X2: $i] :
( convergent_lines(X0,X2)
| distinct_lines(X1,X2)
| ~ convergent_lines(X0,X1) ),
inference(cnf_transformation,[],[f51]) ).
tcf(c_63,negated_conjecture,
( apart_point_and_line(intersection_point(sK2,sK3),sK1)
| apart_point_and_line(intersection_point(sK2,sK3),sK0) ),
inference(cnf_transformation,[],[f56]) ).
tcf(c_64,negated_conjecture,
convergent_lines(sK0,sK1),
inference(cnf_transformation,[],[f55]) ).
tcf(c_65,negated_conjecture,
convergent_lines(sK2,sK3),
inference(cnf_transformation,[],[f54]) ).
tcf(c_66,negated_conjecture,
~ apart_point_and_line(intersection_point(sK0,sK1),sK2),
inference(cnf_transformation,[],[f53]) ).
tcf(c_67,negated_conjecture,
~ apart_point_and_line(intersection_point(sK0,sK1),sK3),
inference(cnf_transformation,[],[f52]) ).
tcf(c_153,definition,
iPr_def_10 = intersection_point(sK0,sK1),
introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).
tcf(c_154,definition,
iPr_def_11 = intersection_point(sK2,sK3),
introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).
tcf(c_155,negated_conjecture,
~ apart_point_and_line(iPr_def_10,sK3),
inference(demodulation,[status(thm)],[c_67,c_153]) ).
tcf(c_156,negated_conjecture,
~ apart_point_and_line(iPr_def_10,sK2),
inference(demodulation,[status(thm)],[c_66]) ).
tcf(c_157,negated_conjecture,
convergent_lines(sK2,sK3),
inference(demodulation,[status(thm)],[c_65]) ).
tcf(c_158,negated_conjecture,
convergent_lines(sK0,sK1),
inference(demodulation,[status(thm)],[c_64]) ).
tcf(c_159,negated_conjecture,
( apart_point_and_line(iPr_def_11,sK1)
| apart_point_and_line(iPr_def_11,sK0) ),
inference(demodulation,[status(thm)],[c_63,c_154]) ).
tcf(c_424,plain,
! [X0: $i] :
( convergent_lines(sK3,X0)
| convergent_lines(sK2,X0) ),
inference(superposition,[status(thm)],[c_157,c_54]) ).
tcf(c_445,plain,
! [X0: $i,X1: $i] :
( convergent_lines(sK3,X1)
| convergent_lines(sK2,X0)
| convergent_lines(X0,X1) ),
inference(superposition,[status(thm)],[c_424,c_54]) ).
tcf(c_487,plain,
! [X0: $i] :
( convergent_lines(sK2,X0)
| convergent_lines(X0,sK3) ),
inference(superposition,[status(thm)],[c_445,c_51]) ).
tcf(c_859,plain,
( ~ apart_point_and_line(iPr_def_11,sK2)
| ~ convergent_lines(sK2,sK3) ),
inference(superposition,[status(thm)],[c_154,c_57]) ).
tcf(c_860,plain,
( ~ apart_point_and_line(iPr_def_10,sK0)
| ~ convergent_lines(sK0,sK1) ),
inference(superposition,[status(thm)],[c_153,c_57]) ).
tcf(c_861,plain,
~ apart_point_and_line(iPr_def_10,sK0),
inference(forward_subsumption_resolution,[status(thm)],[c_860,c_158]) ).
tcf(c_862,plain,
~ apart_point_and_line(iPr_def_11,sK2),
inference(forward_subsumption_resolution,[status(thm)],[c_859,c_157]) ).
tcf(c_867,plain,
( ~ apart_point_and_line(iPr_def_11,sK3)
| ~ convergent_lines(sK2,sK3) ),
inference(superposition,[status(thm)],[c_154,c_58]) ).
tcf(c_868,plain,
( ~ apart_point_and_line(iPr_def_10,sK1)
| ~ convergent_lines(sK0,sK1) ),
inference(superposition,[status(thm)],[c_153,c_58]) ).
tcf(c_869,plain,
~ apart_point_and_line(iPr_def_10,sK1),
inference(forward_subsumption_resolution,[status(thm)],[c_868,c_158]) ).
tcf(c_870,plain,
~ apart_point_and_line(iPr_def_11,sK3),
inference(forward_subsumption_resolution,[status(thm)],[c_867,c_157]) ).
tcf(c_1155,plain,
! [X0: $i] :
( apart_point_and_line(iPr_def_11,sK0)
| apart_point_and_line(X0,sK1)
| distinct_points(iPr_def_11,X0) ),
inference(superposition,[status(thm)],[c_159,c_60]) ).
tcf(c_1208,plain,
! [X0: $i] :
( convergent_lines(sK2,X0)
| distinct_lines(sK3,X0) ),
inference(superposition,[status(thm)],[c_157,c_62]) ).
tcf(c_1234,plain,
! [X0: $i,X1: $i] :
( convergent_lines(sK2,X0)
| distinct_lines(sK3,X1)
| convergent_lines(X0,X1) ),
inference(superposition,[status(thm)],[c_487,c_62]) ).
tcf(c_1817,plain,
! [X0: $i,X1: $i] :
( convergent_lines(sK2,X0)
| distinct_lines(sK3,X1)
| distinct_lines(X0,X1) ),
inference(superposition,[status(thm)],[c_1208,c_53]) ).
tcf(c_1828,plain,
! [X0: $i,X1: $i,X2: $i] :
( apart_point_and_line(iPr_def_11,sK0)
| apart_point_and_line(iPr_def_11,X1)
| apart_point_and_line(iPr_def_11,X0)
| apart_point_and_line(X2,sK1)
| apart_point_and_line(X2,X1)
| apart_point_and_line(X2,X0)
| ~ distinct_lines(X0,X1) ),
inference(superposition,[status(thm)],[c_1155,c_59]) ).
tcf(c_1956,plain,
! [X0: $i] :
( convergent_lines(sK2,X0)
| distinct_lines(X0,sK3) ),
inference(superposition,[status(thm)],[c_1817,c_50]) ).
tcf(c_2462,plain,
! [X0: $i,X1: $i] :
( apart_point_and_line(iPr_def_11,sK0)
| apart_point_and_line(iPr_def_11,sK3)
| apart_point_and_line(iPr_def_11,X1)
| apart_point_and_line(X0,sK1)
| apart_point_and_line(X0,sK3)
| convergent_lines(sK2,X1)
| apart_point_and_line(X0,X1) ),
inference(superposition,[status(thm)],[c_1956,c_1828]) ).
tcf(c_2470,plain,
! [X0: $i,X1: $i] :
( apart_point_and_line(iPr_def_11,sK0)
| apart_point_and_line(iPr_def_11,X1)
| apart_point_and_line(X0,sK1)
| apart_point_and_line(X0,sK3)
| convergent_lines(sK2,X1)
| apart_point_and_line(X0,X1) ),
inference(forward_subsumption_resolution,[status(thm)],[c_2462,c_870]) ).
tcf(c_2636,plain,
( apart_point_and_line(iPr_def_11,sK0)
| apart_point_and_line(iPr_def_11,sK2)
| apart_point_and_line(iPr_def_10,sK1)
| apart_point_and_line(iPr_def_10,sK3)
| convergent_lines(sK2,sK2) ),
inference(superposition,[status(thm)],[c_2470,c_156]) ).
tcf(c_2646,plain,
apart_point_and_line(iPr_def_11,sK0),
inference(forward_subsumption_resolution,[status(thm)],[c_2636,c_862,c_869,c_155,c_51]) ).
tcf(c_2648,plain,
! [X0: $i] :
( apart_point_and_line(X0,sK0)
| distinct_points(iPr_def_11,X0) ),
inference(superposition,[status(thm)],[c_2646,c_60]) ).
tcf(c_2668,plain,
! [X0: $i,X1: $i,X2: $i] :
( apart_point_and_line(iPr_def_11,X1)
| apart_point_and_line(iPr_def_11,X0)
| apart_point_and_line(X2,sK0)
| apart_point_and_line(X2,X1)
| apart_point_and_line(X2,X0)
| ~ distinct_lines(X0,X1) ),
inference(superposition,[status(thm)],[c_2648,c_59]) ).
tcf(c_2926,plain,
( convergent_lines(sK2,sK2)
| distinct_lines(sK3,sK2) ),
inference(equality_factoring,[status(thm)],[c_1234]) ).
tcf(c_2928,plain,
distinct_lines(sK3,sK2),
inference(forward_subsumption_resolution,[status(thm)],[c_2926,c_51]) ).
tcf(c_2966,plain,
! [X0: $i] :
( distinct_lines(sK3,X0)
| distinct_lines(sK2,X0) ),
inference(superposition,[status(thm)],[c_2928,c_53]) ).
tcf(c_3492,plain,
distinct_lines(sK2,sK3),
inference(superposition,[status(thm)],[c_2966,c_50]) ).
tcf(c_4575,plain,
! [X0: $i] :
( apart_point_and_line(iPr_def_11,sK3)
| apart_point_and_line(iPr_def_11,sK2)
| apart_point_and_line(X0,sK0)
| apart_point_and_line(X0,sK3)
| apart_point_and_line(X0,sK2) ),
inference(superposition,[status(thm)],[c_3492,c_2668]) ).
tcf(c_4576,plain,
! [X0: $i] :
( apart_point_and_line(X0,sK0)
| apart_point_and_line(X0,sK3)
| apart_point_and_line(X0,sK2) ),
inference(forward_subsumption_resolution,[status(thm)],[c_4575,c_870,c_862]) ).
tcf(c_5309,plain,
( apart_point_and_line(iPr_def_10,sK3)
| apart_point_and_line(iPr_def_10,sK2) ),
inference(superposition,[status(thm)],[c_4576,c_861]) ).
tcf(c_5310,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_5309,c_155,c_156]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GEO196+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.08/0.35 % Computer : n014.cluster.edu
% 0.08/0.35 % Model : x86_64 x86_64
% 0.08/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.35 % Memory : 8046.5625MB
% 0.08/0.35 % OS : Linux 6.8.0-71-generic
% 0.08/0.35 % CPULimit : 300
% 0.08/0.35 % WCLimit : 300
% 0.08/0.35 % DateTime : Wed Sep 23 11:24:48 UTC 2026
% 0.08/0.35 % CPUTime :
% 0.08/0.35 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.12/0.39 Running first-order theorem proving
% 0.12/0.39 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
% 0.12/0.40
% 0.12/0.40 % ======== iProver multi-core TPTP/SMT =========
% 0.12/0.40
% 0.12/0.40 % Detected problem language: tptp
% 0.12/0.41 % Proving...
% 2.98/1.27 % SZS status Started for theBenchmark.p
% 2.98/1.27 % SZS status Theorem for theBenchmark.p
% 2.98/1.27
% 2.98/1.27 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 2.98/1.27
% 2.98/1.27 % ------ iProver source info
% 2.98/1.27
% 2.98/1.27 % git: date: 2026-07-19 20:42:38 +0200
% 2.98/1.27 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 2.98/1.27 % git: non_committed_changes: false
% 2.98/1.27
% 2.98/1.27 % ------ Parsing...
% 2.98/1.27 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 2.98/1.27
% 2.98/1.27 % ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e %
% 2.98/1.27
% 2.98/1.27 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 2.98/1.27
% 2.98/1.27 % ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 2.98/1.27 % ------ Proving...
% 2.98/1.27 % ------ Problem Properties
% 2.98/1.27
% 2.98/1.27 %
% 2.98/1.27 % clauses 21
% 2.98/1.27 % conjectures 5
% 2.98/1.27 % EPR 15
% 2.98/1.27 % Horn 13
% 2.98/1.27 % unary 9
% 2.98/1.27 % binary 5
% 2.98/1.27 % lits 43
% 2.98/1.27 % lits eq 2
% 2.98/1.27 % fd_pure 0
% 2.98/1.27 % fd_pseudo 0
% 2.98/1.27 % fd_cond 0
% 2.98/1.27 % fd_pseudo_cond 0
% 2.98/1.27 % AC symbols 0
% 2.98/1.27
% 2.98/1.27 % ------ Schedule dynamic 5 is on
% 2.98/1.27
% 2.98/1.27 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.98/1.27
% 2.98/1.27
% 2.98/1.27 % ------
% 2.98/1.27 % Current options:
% 2.98/1.27 % ------
% 2.98/1.27
% 2.98/1.27
% 2.98/1.27 %
% 2.98/1.27
% 2.98/1.27 % ------ Proving...
% 2.98/1.27 %
% 2.98/1.27
% 2.98/1.27 % SZS status Theorem for theBenchmark.p
% 2.98/1.27
% 2.98/1.27 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.98/1.27
% 2.98/1.27
%------------------------------------------------------------------------------