%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : PRO006+2 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n009.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 : Tue Sep 29 12:30:34 PM UTC 2026
% Result : Theorem 56.77s 19.51s
% Output : Refutation 56.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 26
% Number of leaves : 26
% Syntax : Number of formulae : 184 ( 46 unt; 4 def)
% Number of atoms : 537 ( 25 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 605 ( 252 ~; 249 |; 81 &)
% ( 10 <=>; 13 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 5 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 19 ( 17 usr; 5 prp; 0-3 aty)
% Number of functors : 14 ( 14 usr; 5 con; 0-3 aty)
% Number of variables : 249 ( 0 sgn 221 !; 28 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [X0,X1,X2,X3] :
( ( occurrence_of(X2,X3)
& root_occ(X0,X2)
& root_occ(X1,X2) )
=> X0 = X1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_02) ).
fof(f5,axiom,
! [X0,X1,X2] :
( next_subocc(X0,X1,X2)
<=> ( min_precedes(X0,X1,X2)
& ~ ? [X3] :
( min_precedes(X0,X3,X2)
& min_precedes(X3,X1,X2) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_04) ).
fof(f11,axiom,
! [X0,X1] :
( root_occ(X0,X1)
<=> ? [X2] :
( occurrence_of(X1,X2)
& subactivity_occurrence(X0,X1)
& root(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_10) ).
fof(f12,axiom,
! [X0,X1] :
( leaf_occ(X0,X1)
<=> ? [X2] :
( occurrence_of(X1,X2)
& subactivity_occurrence(X0,X1)
& leaf(X0,X2) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_11) ).
fof(f13,axiom,
! [X0,X1] :
( root(X0,X1)
=> legal(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_12) ).
fof(f14,axiom,
! [X0,X1] :
( occurrence_of(X0,X1)
=> ( arboreal(X0)
<=> atomic(X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_13) ).
fof(f18,axiom,
! [X0] :
( legal(X0)
=> arboreal(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_17) ).
fof(f19,axiom,
! [X0] :
( activity_occurrence(X0)
=> ? [X1] :
( activity(X1)
& occurrence_of(X0,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_18) ).
fof(f22,axiom,
! [X0,X1,X2] :
( ( occurrence_of(X0,X2)
& leaf_occ(X1,X0) )
=> ~ ? [X3] : min_precedes(X1,X3,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_21) ).
fof(f23,axiom,
! [X0,X1,X2] :
( ( occurrence_of(X0,X1)
& occurrence_of(X0,X2) )
=> X1 = X2 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_22) ).
fof(f25,axiom,
! [X0,X1,X2] :
( min_precedes(X1,X2,X0)
=> ? [X3] :
( occurrence_of(X3,X0)
& subactivity_occurrence(X1,X3)
& subactivity_occurrence(X2,X3) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_24) ).
fof(f29,axiom,
! [X0,X1,X2,X3] :
( ( occurrence_of(X1,X0)
& arboreal(X2)
& arboreal(X3)
& subactivity_occurrence(X2,X1)
& subactivity_occurrence(X3,X1) )
=> ( min_precedes(X2,X3,X0)
| min_precedes(X3,X2,X0)
| X2 = X3 ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_28) ).
fof(f30,axiom,
! [X0,X1] :
( occurrence_of(X1,X0)
=> ( activity(X0)
& activity_occurrence(X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_29) ).
fof(f31,axiom,
! [X0,X1] :
( ( occurrence_of(X1,X0)
& ~ atomic(X0) )
=> ? [X2] :
( root(X2,X0)
& subactivity_occurrence(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_30) ).
fof(f33,axiom,
! [X0] :
( occurrence_of(X0,tptp0)
=> ? [X1,X2] :
( occurrence_of(X1,tptp4)
& root_occ(X1,X0)
& occurrence_of(X2,tptp3)
& leaf_occ(X2,X0)
& next_subocc(X1,X2,tptp0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_32) ).
fof(f35,axiom,
~ atomic(tptp0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_34) ).
fof(f36,axiom,
atomic(tptp4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_35) ).
fof(f37,axiom,
atomic(tptp3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_36) ).
fof(f39,axiom,
atomic(tptp1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_38) ).
fof(f43,axiom,
tptp1 != tptp3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_42) ).
fof(f46,axiom,
! [X0,X1] :
( ( occurrence_of(X1,tptp0)
& subactivity_occurrence(X0,X1)
& arboreal(X0)
& ~ leaf_occ(X0,X1) )
=> ? [X2] :
( occurrence_of(X2,tptp1)
& next_subocc(X0,X2,tptp0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sos_45) ).
fof(f47,conjecture,
~ ? [X0] : occurrence_of(X0,tptp0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goals) ).
fof(f48,negated_conjecture,
~ ~ ? [X0] : occurrence_of(X0,tptp0),
inference(negated_conjecture,[status(cth)],[f47]) ).
fof(f49,plain,
? [X0] : occurrence_of(X0,tptp0),
inference(flattening,[],[f48]) ).
fof(f55,plain,
! [X0,X1,X2,X3] :
( X0 = X1
| ~ occurrence_of(X2,X3)
| ~ root_occ(X0,X2)
| ~ root_occ(X1,X2) ),
inference(ennf_transformation,[],[f3]) ).
fof(f56,plain,
! [X0,X1,X2,X3] :
( X0 = X1
| ~ occurrence_of(X2,X3)
| ~ root_occ(X0,X2)
| ~ root_occ(X1,X2) ),
inference(flattening,[],[f55]) ).
fof(f59,plain,
! [X0,X1,X2] :
( next_subocc(X0,X1,X2)
<=> ( min_precedes(X0,X1,X2)
& ! [X3] :
( ~ min_precedes(X0,X3,X2)
| ~ min_precedes(X3,X1,X2) ) ) ),
inference(ennf_transformation,[],[f5]) ).
fof(f65,plain,
! [X0,X1] :
( legal(X0)
| ~ root(X0,X1) ),
inference(ennf_transformation,[],[f13]) ).
fof(f66,plain,
! [X0,X1] :
( ( arboreal(X0)
<=> atomic(X1) )
| ~ occurrence_of(X0,X1) ),
inference(ennf_transformation,[],[f14]) ).
fof(f70,plain,
! [X0] :
( arboreal(X0)
| ~ legal(X0) ),
inference(ennf_transformation,[],[f18]) ).
fof(f71,plain,
! [X0] :
( ? [X1] :
( activity(X1)
& occurrence_of(X0,X1) )
| ~ activity_occurrence(X0) ),
inference(ennf_transformation,[],[f19]) ).
fof(f75,plain,
! [X0,X1,X2] :
( ! [X3] : ~ min_precedes(X1,X3,X2)
| ~ occurrence_of(X0,X2)
| ~ leaf_occ(X1,X0) ),
inference(ennf_transformation,[],[f22]) ).
fof(f76,plain,
! [X0,X1,X2] :
( ! [X3] : ~ min_precedes(X1,X3,X2)
| ~ occurrence_of(X0,X2)
| ~ leaf_occ(X1,X0) ),
inference(flattening,[],[f75]) ).
fof(f77,plain,
! [X0,X1,X2] :
( X1 = X2
| ~ occurrence_of(X0,X1)
| ~ occurrence_of(X0,X2) ),
inference(ennf_transformation,[],[f23]) ).
fof(f78,plain,
! [X0,X1,X2] :
( X1 = X2
| ~ occurrence_of(X0,X1)
| ~ occurrence_of(X0,X2) ),
inference(flattening,[],[f77]) ).
fof(f81,plain,
! [X0,X1,X2] :
( ? [X3] :
( occurrence_of(X3,X0)
& subactivity_occurrence(X1,X3)
& subactivity_occurrence(X2,X3) )
| ~ min_precedes(X1,X2,X0) ),
inference(ennf_transformation,[],[f25]) ).
fof(f86,plain,
! [X0,X1,X2,X3] :
( min_precedes(X2,X3,X0)
| min_precedes(X3,X2,X0)
| X2 = X3
| ~ occurrence_of(X1,X0)
| ~ arboreal(X2)
| ~ arboreal(X3)
| ~ subactivity_occurrence(X2,X1)
| ~ subactivity_occurrence(X3,X1) ),
inference(ennf_transformation,[],[f29]) ).
fof(f87,plain,
! [X0,X1,X2,X3] :
( min_precedes(X2,X3,X0)
| min_precedes(X3,X2,X0)
| X2 = X3
| ~ occurrence_of(X1,X0)
| ~ arboreal(X2)
| ~ arboreal(X3)
| ~ subactivity_occurrence(X2,X1)
| ~ subactivity_occurrence(X3,X1) ),
inference(flattening,[],[f86]) ).
fof(f88,plain,
! [X0,X1] :
( ( activity(X0)
& activity_occurrence(X1) )
| ~ occurrence_of(X1,X0) ),
inference(ennf_transformation,[],[f30]) ).
fof(f89,plain,
! [X0,X1] :
( ? [X2] :
( root(X2,X0)
& subactivity_occurrence(X2,X1) )
| ~ occurrence_of(X1,X0)
| atomic(X0) ),
inference(ennf_transformation,[],[f31]) ).
fof(f90,plain,
! [X0,X1] :
( ? [X2] :
( root(X2,X0)
& subactivity_occurrence(X2,X1) )
| ~ occurrence_of(X1,X0)
| atomic(X0) ),
inference(flattening,[],[f89]) ).
fof(f92,plain,
! [X0] :
( ? [X1,X2] :
( occurrence_of(X1,tptp4)
& root_occ(X1,X0)
& occurrence_of(X2,tptp3)
& leaf_occ(X2,X0)
& next_subocc(X1,X2,tptp0) )
| ~ occurrence_of(X0,tptp0) ),
inference(ennf_transformation,[],[f33]) ).
fof(f93,plain,
! [X0,X1] :
( ? [X2] :
( occurrence_of(X2,tptp1)
& next_subocc(X0,X2,tptp0) )
| ~ occurrence_of(X1,tptp0)
| ~ subactivity_occurrence(X0,X1)
| ~ arboreal(X0)
| leaf_occ(X0,X1) ),
inference(ennf_transformation,[],[f46]) ).
fof(f94,plain,
! [X0,X1] :
( ? [X2] :
( occurrence_of(X2,tptp1)
& next_subocc(X0,X2,tptp0) )
| ~ occurrence_of(X1,tptp0)
| ~ subactivity_occurrence(X0,X1)
| ~ arboreal(X0)
| leaf_occ(X0,X1) ),
inference(flattening,[],[f93]) ).
fof(f95,plain,
! [X0,X1,X2] :
( ( next_subocc(X0,X1,X2)
| ~ min_precedes(X0,X1,X2)
| ? [X3] :
( min_precedes(X0,X3,X2)
& min_precedes(X3,X1,X2) ) )
& ( ( min_precedes(X0,X1,X2)
& ! [X3] :
( ~ min_precedes(X0,X3,X2)
| ~ min_precedes(X3,X1,X2) ) )
| ~ next_subocc(X0,X1,X2) ) ),
inference(nnf_transformation,[],[f59]) ).
fof(f96,plain,
! [X0,X1,X2] :
( ( next_subocc(X0,X1,X2)
| ~ min_precedes(X0,X1,X2)
| ? [X3] :
( min_precedes(X0,X3,X2)
& min_precedes(X3,X1,X2) ) )
& ( ( min_precedes(X0,X1,X2)
& ! [X3] :
( ~ min_precedes(X0,X3,X2)
| ~ min_precedes(X3,X1,X2) ) )
| ~ next_subocc(X0,X1,X2) ) ),
inference(flattening,[],[f95]) ).
fof(f97,plain,
! [X0,X1,X2] :
( ( next_subocc(X0,X1,X2)
| ~ min_precedes(X0,X1,X2)
| ? [X3] :
( min_precedes(X0,X3,X2)
& min_precedes(X3,X1,X2) ) )
& ( ( min_precedes(X0,X1,X2)
& ! [X4] :
( ~ min_precedes(X0,X4,X2)
| ~ min_precedes(X4,X1,X2) ) )
| ~ next_subocc(X0,X1,X2) ) ),
inference(rectify,[],[f96]) ).
fof(f98,plain,
! [X0,X1,X2] :
( ( next_subocc(X0,X1,X2)
| ~ min_precedes(X0,X1,X2)
| ( min_precedes(X0,sK0(X0,X1,X2),X2)
& min_precedes(sK0(X0,X1,X2),X1,X2) ) )
& ( ( min_precedes(X0,X1,X2)
& ! [X4] :
( ~ min_precedes(X0,X4,X2)
| ~ min_precedes(X4,X1,X2) ) )
| ~ next_subocc(X0,X1,X2) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X3,sK0(X0,X1,X2))],[f97]) ).
fof(f99,plain,
! [X0,X1] :
( ( root_occ(X0,X1)
| ! [X2] :
( ~ occurrence_of(X1,X2)
| ~ subactivity_occurrence(X0,X1)
| ~ root(X0,X2) ) )
& ( ? [X2] :
( occurrence_of(X1,X2)
& subactivity_occurrence(X0,X1)
& root(X0,X2) )
| ~ root_occ(X0,X1) ) ),
inference(nnf_transformation,[],[f11]) ).
fof(f100,plain,
! [X0,X1] :
( ( root_occ(X0,X1)
| ! [X2] :
( ~ occurrence_of(X1,X2)
| ~ subactivity_occurrence(X0,X1)
| ~ root(X0,X2) ) )
& ( ? [X3] :
( occurrence_of(X1,X3)
& subactivity_occurrence(X0,X1)
& root(X0,X3) )
| ~ root_occ(X0,X1) ) ),
inference(rectify,[],[f99]) ).
fof(f101,plain,
! [X0,X1] :
( ( root_occ(X0,X1)
| ! [X2] :
( ~ occurrence_of(X1,X2)
| ~ subactivity_occurrence(X0,X1)
| ~ root(X0,X2) ) )
& ( ( occurrence_of(X1,sK1(X0,X1))
& subactivity_occurrence(X0,X1)
& root(X0,sK1(X0,X1)) )
| ~ root_occ(X0,X1) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK1]),skolemize(X3,sK1(X0,X1))],[f100]) ).
fof(f102,plain,
! [X0,X1] :
( ( leaf_occ(X0,X1)
| ! [X2] :
( ~ occurrence_of(X1,X2)
| ~ subactivity_occurrence(X0,X1)
| ~ leaf(X0,X2) ) )
& ( ? [X2] :
( occurrence_of(X1,X2)
& subactivity_occurrence(X0,X1)
& leaf(X0,X2) )
| ~ leaf_occ(X0,X1) ) ),
inference(nnf_transformation,[],[f12]) ).
fof(f103,plain,
! [X0,X1] :
( ( leaf_occ(X0,X1)
| ! [X2] :
( ~ occurrence_of(X1,X2)
| ~ subactivity_occurrence(X0,X1)
| ~ leaf(X0,X2) ) )
& ( ? [X3] :
( occurrence_of(X1,X3)
& subactivity_occurrence(X0,X1)
& leaf(X0,X3) )
| ~ leaf_occ(X0,X1) ) ),
inference(rectify,[],[f102]) ).
fof(f104,plain,
! [X0,X1] :
( ( leaf_occ(X0,X1)
| ! [X2] :
( ~ occurrence_of(X1,X2)
| ~ subactivity_occurrence(X0,X1)
| ~ leaf(X0,X2) ) )
& ( ( occurrence_of(X1,sK2(X0,X1))
& subactivity_occurrence(X0,X1)
& leaf(X0,sK2(X0,X1)) )
| ~ leaf_occ(X0,X1) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK2]),skolemize(X3,sK2(X0,X1))],[f103]) ).
fof(f105,plain,
! [X0,X1] :
( ( ( arboreal(X0)
| ~ atomic(X1) )
& ( atomic(X1)
| ~ arboreal(X0) ) )
| ~ occurrence_of(X0,X1) ),
inference(nnf_transformation,[],[f66]) ).
fof(f113,plain,
! [X0] :
( ( activity(sK6(X0))
& occurrence_of(X0,sK6(X0)) )
| ~ activity_occurrence(X0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK6]),skolemize(X1,sK6(X0))],[f71]) ).
fof(f115,plain,
! [X0,X1,X2] :
( ( occurrence_of(sK8(X0,X1,X2),X0)
& subactivity_occurrence(X1,sK8(X0,X1,X2))
& subactivity_occurrence(X2,sK8(X0,X1,X2)) )
| ~ min_precedes(X1,X2,X0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK8]),skolemize(X3,sK8(X0,X1,X2))],[f81]) ).
fof(f119,plain,
! [X0,X1] :
( ( root(sK13(X0,X1),X0)
& subactivity_occurrence(sK13(X0,X1),X1) )
| ~ occurrence_of(X1,X0)
| atomic(X0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK13]),skolemize(X2,sK13(X0,X1))],[f90]) ).
fof(f120,plain,
! [X0] :
( ( occurrence_of(sK14(X0),tptp4)
& root_occ(sK14(X0),X0)
& occurrence_of(sK15(X0),tptp3)
& leaf_occ(sK15(X0),X0)
& next_subocc(sK14(X0),sK15(X0),tptp0) )
| ~ occurrence_of(X0,tptp0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK14,sK15]),skolemize(X1,sK14(X0)),skolemize(X2,sK15(X0))],[f92]) ).
fof(f121,plain,
! [X0,X1] :
( ( occurrence_of(sK16(X0),tptp1)
& next_subocc(X0,sK16(X0),tptp0) )
| ~ occurrence_of(X1,tptp0)
| ~ subactivity_occurrence(X0,X1)
| ~ arboreal(X0)
| leaf_occ(X0,X1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK16]),skolemize(X2,sK16(X0))],[f94]) ).
fof(f122,plain,
occurrence_of(sK17,tptp0),
inference(skolemize,[status(esa),new_symbols(skolem,[sK17]),skolemize(X0,sK17)],[f49]) ).
fof(f125,plain,
! [X2,X3,X0,X1] :
( ~ root_occ(X1,X2)
| ~ occurrence_of(X2,X3)
| ~ root_occ(X0,X2)
| X0 = X1 ),
inference(cnf_transformation,[],[f56]) ).
fof(f127,plain,
! [X2,X0,X1,X4] :
( ~ next_subocc(X0,X1,X2)
| ~ min_precedes(X4,X1,X2)
| ~ min_precedes(X0,X4,X2) ),
inference(cnf_transformation,[],[f98]) ).
fof(f128,plain,
! [X2,X0,X1] :
( ~ next_subocc(X0,X1,X2)
| min_precedes(X0,X1,X2) ),
inference(cnf_transformation,[],[f98]) ).
fof(f138,plain,
! [X0,X1] :
( ~ root_occ(X0,X1)
| root(X0,sK1(X0,X1)) ),
inference(cnf_transformation,[],[f101]) ).
fof(f140,plain,
! [X0,X1] :
( ~ root_occ(X0,X1)
| occurrence_of(X1,sK1(X0,X1)) ),
inference(cnf_transformation,[],[f101]) ).
fof(f141,plain,
! [X2,X0,X1] :
( ~ subactivity_occurrence(X0,X1)
| ~ occurrence_of(X1,X2)
| root_occ(X0,X1)
| ~ root(X0,X2) ),
inference(cnf_transformation,[],[f101]) ).
fof(f143,plain,
! [X0,X1] :
( ~ leaf_occ(X0,X1)
| subactivity_occurrence(X0,X1) ),
inference(cnf_transformation,[],[f104]) ).
fof(f146,plain,
! [X0,X1] :
( ~ root(X0,X1)
| legal(X0) ),
inference(cnf_transformation,[],[f65]) ).
fof(f147,plain,
! [X0,X1] :
( ~ occurrence_of(X0,X1)
| ~ arboreal(X0)
| atomic(X1) ),
inference(cnf_transformation,[],[f105]) ).
fof(f148,plain,
! [X0,X1] :
( ~ occurrence_of(X0,X1)
| ~ atomic(X1)
| arboreal(X0) ),
inference(cnf_transformation,[],[f105]) ).
fof(f158,plain,
! [X0] :
( ~ legal(X0)
| arboreal(X0) ),
inference(cnf_transformation,[],[f70]) ).
fof(f159,plain,
! [X0] :
( ~ activity_occurrence(X0)
| occurrence_of(X0,sK6(X0)) ),
inference(cnf_transformation,[],[f113]) ).
fof(f164,plain,
! [X2,X3,X0,X1] :
( ~ min_precedes(X1,X3,X2)
| ~ occurrence_of(X0,X2)
| ~ leaf_occ(X1,X0) ),
inference(cnf_transformation,[],[f76]) ).
fof(f165,plain,
! [X2,X0,X1] :
( ~ occurrence_of(X0,X2)
| ~ occurrence_of(X0,X1)
| X1 = X2 ),
inference(cnf_transformation,[],[f78]) ).
fof(f168,plain,
! [X2,X0,X1] :
( subactivity_occurrence(X2,sK8(X0,X1,X2))
| ~ min_precedes(X1,X2,X0) ),
inference(cnf_transformation,[],[f115]) ).
fof(f169,plain,
! [X2,X0,X1] :
( subactivity_occurrence(X1,sK8(X0,X1,X2))
| ~ min_precedes(X1,X2,X0) ),
inference(cnf_transformation,[],[f115]) ).
fof(f170,plain,
! [X2,X0,X1] :
( ~ min_precedes(X1,X2,X0)
| occurrence_of(sK8(X0,X1,X2),X0) ),
inference(cnf_transformation,[],[f115]) ).
fof(f179,plain,
! [X2,X3,X0,X1] :
( ~ subactivity_occurrence(X3,X1)
| min_precedes(X3,X2,X0)
| X2 = X3
| ~ occurrence_of(X1,X0)
| ~ arboreal(X2)
| ~ arboreal(X3)
| ~ subactivity_occurrence(X2,X1)
| min_precedes(X2,X3,X0) ),
inference(cnf_transformation,[],[f87]) ).
fof(f180,plain,
! [X0,X1] :
( ~ occurrence_of(X1,X0)
| activity_occurrence(X1) ),
inference(cnf_transformation,[],[f88]) ).
fof(f182,plain,
! [X0,X1] :
( subactivity_occurrence(sK13(X0,X1),X1)
| ~ occurrence_of(X1,X0)
| atomic(X0) ),
inference(cnf_transformation,[],[f119]) ).
fof(f183,plain,
! [X0,X1] :
( root(sK13(X0,X1),X0)
| ~ occurrence_of(X1,X0)
| atomic(X0) ),
inference(cnf_transformation,[],[f119]) ).
fof(f185,plain,
! [X0] :
( next_subocc(sK14(X0),sK15(X0),tptp0)
| ~ occurrence_of(X0,tptp0) ),
inference(cnf_transformation,[],[f120]) ).
fof(f186,plain,
! [X0] :
( leaf_occ(sK15(X0),X0)
| ~ occurrence_of(X0,tptp0) ),
inference(cnf_transformation,[],[f120]) ).
fof(f187,plain,
! [X0] :
( occurrence_of(sK15(X0),tptp3)
| ~ occurrence_of(X0,tptp0) ),
inference(cnf_transformation,[],[f120]) ).
fof(f188,plain,
! [X0] :
( root_occ(sK14(X0),X0)
| ~ occurrence_of(X0,tptp0) ),
inference(cnf_transformation,[],[f120]) ).
fof(f189,plain,
! [X0] :
( occurrence_of(sK14(X0),tptp4)
| ~ occurrence_of(X0,tptp0) ),
inference(cnf_transformation,[],[f120]) ).
fof(f191,plain,
~ atomic(tptp0),
inference(cnf_transformation,[],[f35]) ).
fof(f192,plain,
atomic(tptp4),
inference(cnf_transformation,[],[f36]) ).
fof(f193,plain,
atomic(tptp3),
inference(cnf_transformation,[],[f37]) ).
fof(f195,plain,
atomic(tptp1),
inference(cnf_transformation,[],[f39]) ).
fof(f199,plain,
tptp3 != tptp1,
inference(cnf_transformation,[],[f43]) ).
fof(f202,plain,
! [X0,X1] :
( next_subocc(X0,sK16(X0),tptp0)
| ~ occurrence_of(X1,tptp0)
| ~ subactivity_occurrence(X0,X1)
| ~ arboreal(X0)
| leaf_occ(X0,X1) ),
inference(cnf_transformation,[],[f121]) ).
fof(f203,plain,
! [X0,X1] :
( ~ subactivity_occurrence(X0,X1)
| ~ occurrence_of(X1,tptp0)
| occurrence_of(sK16(X0),tptp1)
| ~ arboreal(X0)
| leaf_occ(X0,X1) ),
inference(cnf_transformation,[],[f121]) ).
fof(f204,plain,
occurrence_of(sK17,tptp0),
inference(cnf_transformation,[],[f122]) ).
fof(f205,plain,
activity_occurrence(sK17),
inference(unit_resulting_resolution,[],[f180,f204]) ).
fof(f215,plain,
occurrence_of(sK17,sK6(sK17)),
inference(unit_resulting_resolution,[],[f159,f205]) ).
fof(f221,plain,
~ arboreal(sK17),
inference(unit_resulting_resolution,[],[f147,f191,f204]) ).
fof(f236,plain,
~ atomic(sK6(sK17)),
inference(unit_resulting_resolution,[],[f148,f221,f215]) ).
fof(f242,plain,
! [X0] :
( subactivity_occurrence(sK15(X0),X0)
| ~ occurrence_of(X0,tptp0) ),
inference(resolution,[],[f186,f143]) ).
fof(f255,plain,
! [X0] :
( ~ occurrence_of(X0,tptp0)
| ~ atomic(tptp3)
| arboreal(sK15(X0)) ),
inference(resolution,[],[f187,f148]) ).
fof(f259,plain,
! [X0] :
( ~ occurrence_of(X0,tptp0)
| arboreal(sK15(X0)) ),
inference(forward_subsumption_resolution,[],[f255,f193]) ).
fof(f287,plain,
root_occ(sK14(sK17),sK17),
inference(unit_resulting_resolution,[],[f188,f204]) ).
fof(f307,definition,
( spl18_1
<=> arboreal(sK14(sK17)) ),
introduced(definition,[new_symbols(definition,[spl18_1])],[avatar_definition]) ).
fof(f308,plain,
( ~ arboreal(sK14(sK17))
| spl18_1 ),
inference(avatar_component_clause,[],[f307]) ).
fof(f309,plain,
( arboreal(sK14(sK17))
| ~ spl18_1 ),
inference(avatar_component_clause,[],[f307]) ).
fof(f318,plain,
( ~ occurrence_of(sK14(sK17),tptp4)
| spl18_1 ),
inference(unit_resulting_resolution,[],[f148,f192,f308]) ).
fof(f331,plain,
( ~ occurrence_of(sK17,tptp0)
| spl18_1 ),
inference(unit_resulting_resolution,[],[f189,f318]) ).
fof(f344,plain,
( $false
| spl18_1 ),
inference(forward_subsumption_resolution,[],[f331,f204]) ).
fof(f345,plain,
spl18_1,
inference(avatar_contradiction_clause,[],[f344]) ).
fof(f378,plain,
root(sK14(sK17),sK1(sK14(sK17),sK17)),
inference(unit_resulting_resolution,[],[f138,f287]) ).
fof(f388,plain,
occurrence_of(sK17,sK1(sK14(sK17),sK17)),
inference(unit_resulting_resolution,[],[f140,f287]) ).
fof(f719,plain,
tptp0 = sK1(sK14(sK17),sK17),
inference(unit_resulting_resolution,[],[f165,f388,f204]) ).
fof(f721,plain,
tptp0 = sK6(sK17),
inference(unit_resulting_resolution,[],[f165,f215,f204]) ).
fof(f961,plain,
root(sK14(sK17),tptp0),
inference(superposition,[],[f378,f719]) ).
fof(f1179,plain,
next_subocc(sK14(sK17),sK15(sK17),tptp0),
inference(unit_resulting_resolution,[],[f185,f204]) ).
fof(f1180,plain,
! [X0] :
( min_precedes(sK14(X0),sK15(X0),tptp0)
| ~ occurrence_of(X0,tptp0) ),
inference(resolution,[],[f185,f128]) ).
fof(f1183,plain,
min_precedes(sK14(sK17),sK15(sK17),tptp0),
inference(unit_resulting_resolution,[],[f128,f1179]) ).
fof(f1354,plain,
~ leaf_occ(sK14(sK17),sK17),
inference(unit_resulting_resolution,[],[f164,f204,f1183]) ).
fof(f1355,plain,
! [X0] :
( ~ leaf_occ(sK14(sK17),X0)
| ~ occurrence_of(X0,tptp0) ),
inference(resolution,[],[f164,f1183]) ).
fof(f1881,plain,
subactivity_occurrence(sK14(sK17),sK8(tptp0,sK14(sK17),sK15(sK17))),
inference(unit_resulting_resolution,[],[f169,f1183]) ).
fof(f2131,plain,
occurrence_of(sK8(tptp0,sK14(sK17),sK15(sK17)),tptp0),
inference(unit_resulting_resolution,[],[f170,f1183]) ).
fof(f2147,plain,
~ leaf_occ(sK14(sK17),sK8(tptp0,sK14(sK17),sK15(sK17))),
inference(unit_resulting_resolution,[],[f1355,f2131]) ).
fof(f3205,plain,
subactivity_occurrence(sK13(tptp0,sK17),sK17),
inference(unit_resulting_resolution,[],[f182,f191,f204]) ).
fof(f3242,definition,
( spl18_5
<=> arboreal(sK13(tptp0,sK17)) ),
introduced(definition,[new_symbols(definition,[spl18_5])],[avatar_definition]) ).
fof(f3243,plain,
( ~ arboreal(sK13(tptp0,sK17))
| spl18_5 ),
inference(avatar_component_clause,[],[f3242]) ).
fof(f3244,plain,
( arboreal(sK13(tptp0,sK17))
| ~ spl18_5 ),
inference(avatar_component_clause,[],[f3242]) ).
fof(f3298,plain,
( ~ legal(sK13(tptp0,sK17))
| spl18_5 ),
inference(unit_resulting_resolution,[],[f158,f3243]) ).
fof(f3330,plain,
( ! [X0] : ~ root(sK13(tptp0,sK17),X0)
| spl18_5 ),
inference(unit_resulting_resolution,[],[f146,f3298]) ).
fof(f3371,plain,
root(sK13(tptp0,sK17),tptp0),
inference(unit_resulting_resolution,[],[f183,f191,f204]) ).
fof(f3374,plain,
root(sK13(sK6(sK17),sK17),sK6(sK17)),
inference(unit_resulting_resolution,[],[f183,f236,f215]) ).
fof(f3392,plain,
root(sK13(tptp0,sK17),tptp0),
inference(forward_demodulation,[],[f3374,f721]) ).
fof(f3404,plain,
( $false
| spl18_5 ),
inference(forward_subsumption_resolution,[],[f3392,f3330]) ).
fof(f3405,plain,
spl18_5,
inference(avatar_contradiction_clause,[],[f3404]) ).
fof(f4126,plain,
! [X2,X0,X1] :
( ~ root_occ(X2,X0)
| ~ occurrence_of(X0,X1)
| sK14(X0) = X2
| ~ occurrence_of(X0,tptp0) ),
inference(resolution,[],[f125,f188]) ).
fof(f4129,plain,
! [X0,X1] :
( ~ occurrence_of(sK17,X0)
| ~ root_occ(X1,sK17)
| sK14(sK17) = X1 ),
inference(resolution,[],[f125,f287]) ).
fof(f4215,definition,
( spl18_7
<=> ! [X1] :
( ~ root_occ(X1,sK17)
| sK14(sK17) = X1 ) ),
introduced(definition,[new_symbols(definition,[spl18_7])],[avatar_definition]) ).
fof(f4216,plain,
( ! [X1] :
( ~ root_occ(X1,sK17)
| sK14(sK17) = X1 )
| ~ spl18_7 ),
inference(avatar_component_clause,[],[f4215]) ).
fof(f4218,definition,
( spl18_8
<=> ! [X0] : ~ occurrence_of(sK17,X0) ),
introduced(definition,[new_symbols(definition,[spl18_8])],[avatar_definition]) ).
fof(f4219,plain,
( ! [X0] : ~ occurrence_of(sK17,X0)
| ~ spl18_8 ),
inference(avatar_component_clause,[],[f4218]) ).
fof(f4220,plain,
( spl18_7
| spl18_8 ),
inference(avatar_split_clause,[],[f4129,f4218,f4215]) ).
fof(f4601,plain,
root_occ(sK13(tptp0,sK17),sK17),
inference(unit_resulting_resolution,[],[f141,f204,f3371,f3205]) ).
fof(f4642,plain,
( sK14(sK17) = sK13(tptp0,sK17)
| ~ spl18_7 ),
inference(unit_resulting_resolution,[],[f4216,f4601]) ).
fof(f7570,plain,
( ~ occurrence_of(sK17,tptp0)
| occurrence_of(sK16(sK13(tptp0,sK17)),tptp1)
| ~ arboreal(sK13(tptp0,sK17))
| leaf_occ(sK13(tptp0,sK17),sK17) ),
inference(resolution,[],[f203,f3205]) ).
fof(f7573,plain,
( occurrence_of(sK16(sK13(tptp0,sK17)),tptp1)
| ~ arboreal(sK13(tptp0,sK17))
| leaf_occ(sK13(tptp0,sK17),sK17) ),
inference(forward_subsumption_resolution,[],[f7570,f204]) ).
fof(f7581,plain,
( occurrence_of(sK16(sK13(tptp0,sK17)),tptp1)
| leaf_occ(sK13(tptp0,sK17),sK17)
| ~ spl18_5 ),
inference(forward_subsumption_resolution,[],[f7573,f3244]) ).
fof(f7588,plain,
( occurrence_of(sK16(sK14(sK17)),tptp1)
| leaf_occ(sK13(tptp0,sK17),sK17)
| ~ spl18_5
| ~ spl18_7 ),
inference(forward_demodulation,[],[f7581,f4642]) ).
fof(f7593,plain,
( leaf_occ(sK14(sK17),sK17)
| occurrence_of(sK16(sK14(sK17)),tptp1)
| ~ spl18_5
| ~ spl18_7 ),
inference(forward_demodulation,[],[f7588,f4642]) ).
fof(f7594,plain,
( occurrence_of(sK16(sK14(sK17)),tptp1)
| ~ spl18_5
| ~ spl18_7 ),
inference(forward_subsumption_resolution,[],[f7593,f1354]) ).
fof(f7595,plain,
( arboreal(sK16(sK14(sK17)))
| ~ spl18_5
| ~ spl18_7 ),
inference(unit_resulting_resolution,[],[f148,f195,f7594]) ).
fof(f7597,plain,
( ~ occurrence_of(sK16(sK14(sK17)),tptp3)
| ~ spl18_5
| ~ spl18_7 ),
inference(unit_resulting_resolution,[],[f165,f199,f7594]) ).
fof(f7811,plain,
( next_subocc(sK14(sK17),sK16(sK14(sK17)),tptp0)
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f202,f309,f2147,f1881,f2131]) ).
fof(f7842,plain,
( min_precedes(sK14(sK17),sK16(sK14(sK17)),tptp0)
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f128,f7811]) ).
fof(f7845,plain,
( ! [X0] :
( ~ min_precedes(X0,sK16(sK14(sK17)),tptp0)
| ~ min_precedes(sK14(sK17),X0,tptp0) )
| ~ spl18_1 ),
inference(resolution,[],[f7811,f127]) ).
fof(f7893,plain,
( subactivity_occurrence(sK16(sK14(sK17)),sK8(tptp0,sK14(sK17),sK16(sK14(sK17))))
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f168,f7842]) ).
fof(f7894,plain,
( subactivity_occurrence(sK14(sK17),sK8(tptp0,sK14(sK17),sK16(sK14(sK17))))
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f169,f7842]) ).
fof(f7895,plain,
( occurrence_of(sK8(tptp0,sK14(sK17),sK16(sK14(sK17))),tptp0)
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f170,f7842]) ).
fof(f8020,plain,
! [X2,X0,X1] :
( min_precedes(sK15(X0),X1,X2)
| sK15(X0) = X1
| ~ occurrence_of(X0,X2)
| ~ arboreal(X1)
| ~ arboreal(sK15(X0))
| ~ subactivity_occurrence(X1,X0)
| min_precedes(X1,sK15(X0),X2)
| ~ occurrence_of(X0,tptp0) ),
inference(resolution,[],[f179,f242]) ).
fof(f8052,plain,
! [X2,X0,X1] :
( ~ subactivity_occurrence(X1,X0)
| sK15(X0) = X1
| ~ occurrence_of(X0,X2)
| ~ arboreal(X1)
| min_precedes(sK15(X0),X1,X2)
| min_precedes(X1,sK15(X0),X2)
| ~ occurrence_of(X0,tptp0) ),
inference(forward_subsumption_resolution,[],[f8020,f259]) ).
fof(f8460,plain,
( root_occ(sK14(sK17),sK8(tptp0,sK14(sK17),sK16(sK14(sK17))))
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f141,f961,f7895,f7894]) ).
fof(f14634,plain,
( sK14(sK17) = sK14(sK8(tptp0,sK14(sK17),sK16(sK14(sK17))))
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f4126,f7895,f8460,f7895]) ).
fof(f14882,plain,
( next_subocc(sK14(sK17),sK15(sK8(tptp0,sK14(sK17),sK16(sK14(sK17)))),tptp0)
| ~ occurrence_of(sK8(tptp0,sK14(sK17),sK16(sK14(sK17))),tptp0)
| ~ spl18_1 ),
inference(superposition,[],[f185,f14634]) ).
fof(f14889,plain,
( min_precedes(sK14(sK17),sK15(sK8(tptp0,sK14(sK17),sK16(sK14(sK17)))),tptp0)
| ~ occurrence_of(sK8(tptp0,sK14(sK17),sK16(sK14(sK17))),tptp0)
| ~ spl18_1 ),
inference(superposition,[],[f1180,f14634]) ).
fof(f14897,plain,
( min_precedes(sK14(sK17),sK15(sK8(tptp0,sK14(sK17),sK16(sK14(sK17)))),tptp0)
| ~ spl18_1 ),
inference(forward_subsumption_resolution,[],[f14889,f7895]) ).
fof(f14900,plain,
( next_subocc(sK14(sK17),sK15(sK8(tptp0,sK14(sK17),sK16(sK14(sK17)))),tptp0)
| ~ spl18_1 ),
inference(forward_subsumption_resolution,[],[f14882,f7895]) ).
fof(f15371,plain,
( ~ min_precedes(sK15(sK8(tptp0,sK14(sK17),sK16(sK14(sK17)))),sK16(sK14(sK17)),tptp0)
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f7845,f14897]) ).
fof(f15577,plain,
( ~ min_precedes(sK16(sK14(sK17)),sK15(sK8(tptp0,sK14(sK17),sK16(sK14(sK17)))),tptp0)
| ~ spl18_1 ),
inference(unit_resulting_resolution,[],[f127,f7842,f14900]) ).
fof(f22133,plain,
( ~ activity_occurrence(sK17)
| ~ spl18_8 ),
inference(unit_resulting_resolution,[],[f159,f4219]) ).
fof(f22156,plain,
( $false
| ~ spl18_8 ),
inference(forward_subsumption_resolution,[],[f22133,f205]) ).
fof(f22157,plain,
~ spl18_8,
inference(avatar_contradiction_clause,[],[f22156]) ).
fof(f59851,plain,
( sK16(sK14(sK17)) = sK15(sK8(tptp0,sK14(sK17),sK16(sK14(sK17))))
| ~ spl18_1
| ~ spl18_5
| ~ spl18_7 ),
inference(unit_resulting_resolution,[],[f8052,f7595,f7895,f7895,f7893,f15577,f15371]) ).
fof(f60068,plain,
( occurrence_of(sK16(sK14(sK17)),tptp3)
| ~ occurrence_of(sK8(tptp0,sK14(sK17),sK16(sK14(sK17))),tptp0)
| ~ spl18_1
| ~ spl18_5
| ~ spl18_7 ),
inference(superposition,[],[f187,f59851]) ).
fof(f60134,plain,
( ~ occurrence_of(sK8(tptp0,sK14(sK17),sK16(sK14(sK17))),tptp0)
| ~ spl18_1
| ~ spl18_5
| ~ spl18_7 ),
inference(forward_subsumption_resolution,[],[f60068,f7597]) ).
fof(f60155,plain,
( $false
| ~ spl18_1
| ~ spl18_5
| ~ spl18_7 ),
inference(forward_subsumption_resolution,[],[f60134,f7895]) ).
fof(f60156,plain,
( ~ spl18_1
| ~ spl18_5
| ~ spl18_7 ),
inference(avatar_contradiction_clause,[],[f60155]) ).
cnf(s6,plain,
spl18_1,
inference(sat_conversion,[],[f345]) ).
cnf(s18,plain,
spl18_5,
inference(sat_conversion,[],[f3405]) ).
cnf(s19,plain,
( spl18_7
| spl18_8 ),
inference(sat_conversion,[],[f4220]) ).
cnf(s38,plain,
~ spl18_8,
inference(sat_conversion,[],[f22157]) ).
cnf(s45,plain,
( ~ spl18_1
| ~ spl18_5
| ~ spl18_7 ),
inference(sat_conversion,[],[f60156]) ).
cnf(s47,plain,
spl18_7,
inference(rat,[],[s19,s38]) ).
cnf(s48,plain,
~ spl18_1,
inference(rat,[],[s45,s47,s18]) ).
cnf(s50,plain,
$false,
inference(rat,[],[s6,s48]) ).
fof(f60161,plain,
$false,
inference(avatar_sat_refutation,[],[s50]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : PRO006+2 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.16/0.42 % Computer : n009.cluster.edu
% 0.16/0.42 % Model : x86_64 x86_64
% 0.16/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.42 % Memory : 8046.5625MB
% 0.16/0.42 % OS : Linux 6.8.0-71-generic
% 0.16/0.42 % CPULimit : 300
% 0.16/0.42 % WCLimit : 300
% 0.16/0.43 % DateTime : Sun Sep 27 22:17:00 UTC 2026
% 0.16/0.43 % CPUTime :
% 0.16/0.43 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.16/0.47 Running first-order model finding
% 0.16/0.47 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 27.73/4.49 % (2463569)Will run a generic schedule for satisfiability detection.
% 27.73/4.49 % (2463576)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1468072918:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 27.73/4.49 % (2463575)% WARNING: option uhcvi not known.
% 27.73/4.49 % (2463574)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=988883560_2999 on theBenchmark for (2999ds/0Mi)
% 27.73/4.49 % (2463575)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=491563524:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 27.73/4.49 % (2463577)dis+10_1_sil=32000:sp=arity:random_seed=3516625163:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 27.73/4.49 % (2463579)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3199394723:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 27.73/4.49 % (2463578)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=609221056:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 27.73/4.49 % Detected minimum model sizes of [4]
% 27.73/4.49 % Detected maximum model sizes of [max]
% 27.73/4.49 % TRYING [4]
% 27.73/4.49 % TRYING [5]
% 27.73/4.49 % (2463580)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2831221125:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 27.73/4.49 % TRYING [6]
% 27.73/4.49 % (2463577)Instruction limit reached!
% 27.73/4.49 % (2463577)------------------------------
% 27.73/4.49 % (2463577)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 27.73/4.49 % (2463577)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.73/4.49 % (2463577)CaDiCaL version: 2.1.3
% 27.73/4.49 % (2463577)Termination reason: Instruction limit
% 27.73/4.49 % (2463577)Termination phase: Saturation
% 27.73/4.49 % (2463577)Time elapsed: 0.110 s
% 27.73/4.49 % (2463577)Peak memory usage: 13 MB
% 27.73/4.49 % (2463577)Instructions burned: 103 (million)
% 27.73/4.49 % (2463578)Instruction limit reached!
% 27.73/4.49 % (2463578)------------------------------
% 27.73/4.49 % (2463578)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 27.73/4.49 % (2463578)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.73/4.49 % (2463578)CaDiCaL version: 2.1.3
% 27.73/4.49 % (2463578)Termination reason: Instruction limit
% 27.73/4.49 % (2463578)Termination phase: Saturation
% 27.73/4.49 % (2463578)Time elapsed: 0.122 s
% 27.73/4.49 % (2463578)Peak memory usage: 12 MB
% 27.73/4.49 % (2463578)Instructions burned: 116 (million)
% 27.73/4.49 % (2463590)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1216571868:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 27.73/4.49 % Detected minimum model sizes of [4]
% 27.73/4.49 % Detected maximum model sizes of [max]
% 27.73/4.49 % TRYING [4]
% 27.73/4.49 % TRYING [5]
% 27.73/4.49 % (2463579)Instruction limit reached!
% 27.73/4.49 % (2463579)------------------------------
% 27.73/4.49 % (2463579)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 27.73/4.49 % (2463579)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.73/4.49 % (2463579)CaDiCaL version: 2.1.3
% 27.73/4.49 % (2463579)Termination reason: Instruction limit
% 27.73/4.49 % (2463579)Termination phase: Saturation
% 27.73/4.49 % (2463579)Time elapsed: 0.143 s
% 27.73/4.49 % (2463579)Peak memory usage: 13 MB
% 27.73/4.49 % (2463579)Instructions burned: 131 (million)
% 27.73/4.49 % TRYING [6]
% 27.73/4.49 % (2463592)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1123450080:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 27.73/4.49 % (2463593)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=2052056856:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 27.73/4.49 % (2463580)Instruction limit reached!
% 27.73/4.49 % (2463580)------------------------------
% 27.73/4.49 % (2463580)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 27.73/4.49 % (2463580)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 27.73/4.49 % (2463580)CaDiCaL version: 2.1.3
% 27.73/4.49 % (2463580)Termination reason: Instruction limit
% 27.73/4.49 % (2463580)Termination phase: Saturation
% 27.73/4.49 % (2463580)Time elapsed: 0.191 s
% 27.73/4.49 % (2463580)Peak memory usage: 14 MB
% 27.73/4.49 % (2463580)Instructions burned: 159 (million)
% 27.73/4.49 % (2463599)ott-21_1_sil=16000:fs=off:random_seed=747844954:i=180:av=off:fsr=off_2997 on theBenchmark for (2997ds/180Mi)
% 27.73/4.49 % TRYING [7]
% 27.73/4.49 % (2463592)Instruction limit reached!
% 27.73/4.49 % (2463592)------------------------------
% 63.26/9.46 % (2463592)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.26/9.46 % (2463592)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.26/9.46 % (2463592)CaDiCaL version: 2.1.3
% 63.26/9.46 % (2463592)Termination reason: Instruction limit
% 63.26/9.46 % (2463592)Termination phase: Saturation
% 63.26/9.46 % (2463592)Time elapsed: 0.110 s
% 63.26/9.46 % (2463592)Peak memory usage: 13 MB
% 63.26/9.46 % (2463592)Instructions burned: 132 (million)
% 63.26/9.46 % TRYING [7]
% 63.26/9.46 % (2463602)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3809486500:i=477:bd=all_2996 on theBenchmark for (2996ds/477Mi)
% 63.26/9.46 % (2463599)Instruction limit reached!
% 63.26/9.46 % (2463599)------------------------------
% 63.26/9.46 % (2463599)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.26/9.46 % (2463599)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.26/9.46 % (2463599)CaDiCaL version: 2.1.3
% 63.26/9.46 % (2463599)Termination reason: Instruction limit
% 63.26/9.46 % (2463599)Termination phase: Saturation
% 63.26/9.46 % (2463599)Time elapsed: 0.166 s
% 63.26/9.46 % (2463599)Peak memory usage: 13 MB
% 63.26/9.46 % (2463599)Instructions burned: 180 (million)
% 63.26/9.46 % (2463590)Instruction limit reached!
% 63.26/9.46 % (2463590)------------------------------
% 63.26/9.46 % (2463590)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.26/9.46 % (2463590)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.26/9.46 % (2463590)CaDiCaL version: 2.1.3
% 63.26/9.46 % (2463590)Termination reason: Instruction limit
% 63.26/9.46 % (2463590)Termination phase: Finite model building SAT solving
% 63.26/9.46 % (2463590)Time elapsed: 0.312 s
% 63.26/9.46 % (2463590)Peak memory usage: 30 MB
% 63.26/9.46 % (2463590)Instructions burned: 714 (million)
% 63.26/9.46 % (2463605)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=407958073:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 63.26/9.46 % (2463604)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2665203695:fmbsr=1.3:i=865:ins=25_2995 on theBenchmark for (2995ds/865Mi)
% 63.26/9.46 % Detected minimum model sizes of [4]
% 63.26/9.46 % Detected maximum model sizes of [max]
% 63.26/9.46 % TRYING [4]
% 63.26/9.46 % TRYING [5]
% 63.26/9.46 % TRYING [6]
% 63.26/9.46 % TRYING [7]
% 63.26/9.46 % (2463593)Instruction limit reached!
% 63.26/9.46 % (2463593)------------------------------
% 63.26/9.46 % (2463593)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.26/9.46 % (2463593)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.26/9.46 % (2463593)CaDiCaL version: 2.1.3
% 63.26/9.46 % (2463593)Termination reason: Instruction limit
% 63.26/9.46 % (2463593)Termination phase: Saturation
% 63.26/9.46 % (2463593)Time elapsed: 0.653 s
% 63.26/9.46 % (2463593)Peak memory usage: 20 MB
% 63.26/9.46 % (2463593)Instructions burned: 685 (million)
% 63.26/9.46 % (2463615)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=283400729:i=889:ins=1_2991 on theBenchmark for (2991ds/889Mi)
% 63.26/9.46 % (2463602)Instruction limit reached!
% 63.26/9.46 % (2463602)------------------------------
% 63.26/9.46 % (2463602)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.26/9.46 % (2463602)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.26/9.46 % (2463602)CaDiCaL version: 2.1.3
% 63.26/9.46 % (2463602)Termination reason: Instruction limit
% 63.26/9.46 % (2463602)Termination phase: Saturation
% 63.26/9.46 % (2463602)Time elapsed: 0.572 s
% 63.26/9.46 % (2463602)Peak memory usage: 15 MB
% 63.26/9.46 % (2463602)Instructions burned: 477 (million)
% 63.26/9.46 % (2463617)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=1537236682:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2990 on theBenchmark for (2990ds/692Mi)
% 63.26/9.46 % (2463605)Instruction limit reached!
% 63.26/9.46 % (2463605)------------------------------
% 63.26/9.46 % (2463605)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 63.26/9.46 % (2463605)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.26/9.46 % (2463605)CaDiCaL version: 2.1.3
% 63.26/9.46 % (2463605)Termination reason: Instruction limit
% 63.26/9.46 % (2463605)Termination phase: Saturation
% 63.26/9.46 % (2463605)Time elapsed: 0.553 s
% 63.26/9.46 % (2463605)Peak memory usage: 25 MB
% 63.26/9.46 % (2463605)Instructions burned: 1181 (million)
% 63.26/9.46 % TRYING [14]
% 63.26/9.46 % (2463619)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2038703958:i=879:kws=inv_precedence:fsr=off_2989 on theBenchmark for (2989ds/879Mi)
% 121.51/17.74 % (2463604)Instruction limit reached!
% 121.51/17.74 % (2463604)------------------------------
% 121.51/17.74 % (2463604)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 121.51/17.74 % (2463604)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 121.51/17.74 % (2463604)CaDiCaL version: 2.1.3
% 121.51/17.74 % (2463604)Termination reason: Instruction limit
% 121.51/17.74 % (2463604)Termination phase: Finite model building SAT solving
% 121.51/17.74 % (2463604)Time elapsed: 0.595 s
% 121.51/17.74 % (2463604)Peak memory usage: 24 MB
% 121.51/17.74 % (2463604)Instructions burned: 865 (million)
% 121.51/17.74 % (2463621)fmb+10_1_sil=64000:random_seed=2268528819:i=22061:nm=2:gsp=on_2989 on theBenchmark for (2989ds/22061Mi)
% 121.51/17.74 % Detected minimum model sizes of [4]
% 121.51/17.74 % Detected maximum model sizes of [max]
% 121.51/17.74 % TRYING [4]
% 121.51/17.74 % TRYING [5]
% 121.51/17.74 % TRYING [6]
% 121.51/17.74 % (2463619)Instruction limit reached!
% 121.51/17.74 % (2463619)------------------------------
% 121.51/17.74 % (2463619)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 121.51/17.74 % (2463619)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 121.51/17.74 % (2463619)CaDiCaL version: 2.1.3
% 121.51/17.74 % (2463619)Termination reason: Instruction limit
% 121.51/17.74 % (2463619)Termination phase: Saturation
% 121.51/17.74 % (2463619)Time elapsed: 0.463 s
% 121.51/17.74 % (2463619)Peak memory usage: 19 MB
% 121.51/17.74 % (2463619)Instructions burned: 885 (million)
% 121.51/17.74 % (2463615)Instruction limit reached!
% 121.51/17.74 % (2463615)------------------------------
% 121.51/17.74 % (2463615)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 121.51/17.74 % (2463615)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 121.51/17.74 % (2463615)CaDiCaL version: 2.1.3
% 121.51/17.74 % (2463615)Termination reason: Instruction limit
% 121.51/17.74 % (2463615)Termination phase: Finite model building constraint generation
% 121.51/17.74 % (2463615)Time elapsed: 0.663 s
% 121.51/17.74 % (2463615)Peak memory usage: 83 MB
% 121.51/17.74 % (2463615)Instructions burned: 890 (million)
% 121.51/17.74 % TRYING [7]
% 121.51/17.74 % (2463625)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3314080209:i=9515:nm=5_2984 on theBenchmark for (2984ds/9515Mi)
% 121.51/17.74 % Detected minimum model sizes of [4]
% 121.51/17.74 % Detected maximum model sizes of [max]
% 121.51/17.74 % TRYING [20]
% 121.51/17.74 % (2463617)Instruction limit reached!
% 121.51/17.74 % (2463617)------------------------------
% 121.51/17.74 % (2463617)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 121.51/17.74 % (2463617)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 121.51/17.74 % (2463617)CaDiCaL version: 2.1.3
% 121.51/17.74 % (2463617)Termination reason: Instruction limit
% 121.51/17.74 % (2463617)Termination phase: Saturation
% 121.51/17.74 % (2463617)Time elapsed: 0.606 s
% 121.51/17.74 % (2463617)Peak memory usage: 16 MB
% 121.51/17.74 % (2463617)Instructions burned: 692 (million)
% 121.51/17.74 % (2463627)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1310793581:fmbsr=1.7:i=920_2984 on theBenchmark for (2984ds/920Mi)
% 121.51/17.74 % Detected minimum model sizes of [4]
% 121.51/17.74 % Detected maximum model sizes of [max]
% 121.51/17.74 % TRYING [8]
% 121.51/17.74 % (2463628)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1709639864:i=5131_2984 on theBenchmark for (2984ds/5131Mi)
% 121.51/17.74 % TRYING [8]
% 121.51/17.74 % TRYING [8]
% 121.51/17.74 % (2463627)Instruction limit reached!
% 121.51/17.74 % (2463627)------------------------------
% 121.51/17.74 % (2463627)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 121.51/17.74 % (2463627)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 121.51/17.74 % (2463627)CaDiCaL version: 2.1.3
% 121.51/17.74 % (2463627)Termination reason: Instruction limit
% 121.51/17.74 % (2463627)Termination phase: Finite model building SAT solving
% 121.51/17.74 % (2463627)Time elapsed: 0.822 s
% 121.51/17.74 % (2463627)Peak memory usage: 48 MB
% 121.51/17.74 % (2463627)Instructions burned: 920 (million)
% 121.51/17.74 % (2463633)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=3343364581:i=1472:ins=7:fdi=8:gsp=on_2975 on theBenchmark for (2975ds/1472Mi)
% 121.51/17.74 % (2463633)Instruction limit reached!
% 121.51/17.74 % (2463633)------------------------------
% 121.51/17.74 % (2463633)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 121.51/17.74 % (2463633)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463633)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463633)Termination reason: Instruction limit
% 56.77/19.51 % (2463633)Termination phase: Saturation
% 56.77/19.51 % (2463633)Time elapsed: 1.563 s
% 56.77/19.51 % (2463633)Peak memory usage: 30 MB
% 56.77/19.51 % (2463633)Instructions burned: 1472 (million)
% 56.77/19.51 % (2463637)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1695827162:i=6324_2959 on theBenchmark for (2959ds/6324Mi)
% 56.77/19.51 % Detected minimum model sizes of [4]
% 56.77/19.51 % Detected maximum model sizes of [max]
% 56.77/19.51 % TRYING [77]
% 56.77/19.51 % TRYING [9]
% 56.77/19.51 % (2463628)Instruction limit reached!
% 56.77/19.51 % (2463628)------------------------------
% 56.77/19.51 % (2463628)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463628)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463628)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463628)Termination reason: Instruction limit
% 56.77/19.51 % (2463628)Termination phase: Saturation
% 56.77/19.51 % (2463628)Time elapsed: 4.500 s
% 56.77/19.51 % (2463628)Peak memory usage: 22 MB
% 56.77/19.51 % (2463628)Instructions burned: 5131 (million)
% 56.77/19.51 % (2463641)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3741406462:fmbsr=2.30978:i=2174_2938 on theBenchmark for (2938ds/2174Mi)
% 56.77/19.51 % Detected minimum model sizes of [4]
% 56.77/19.51 % Detected maximum model sizes of [max]
% 56.77/19.51 % TRYING [16]
% 56.77/19.51 % (2463625)Instruction limit reached!
% 56.77/19.51 % (2463625)------------------------------
% 56.77/19.51 % (2463625)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463625)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463625)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463625)Termination reason: Instruction limit
% 56.77/19.51 % (2463625)Termination phase: Finite model building constraint generation
% 56.77/19.51 % (2463625)Time elapsed: 5.020 s
% 56.77/19.51 % (2463625)Peak memory usage: 889 MB
% 56.77/19.51 % (2463625)Instructions burned: 9515 (million)
% 56.77/19.51 % (2463643)ott-2_1_sil=16000:newcnf=on:random_seed=2211424753:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2933 on theBenchmark for (2933ds/869Mi)
% 56.77/19.51 % (2463643)Instruction limit reached!
% 56.77/19.51 % (2463643)------------------------------
% 56.77/19.51 % (2463643)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463643)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463643)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463643)Termination reason: Instruction limit
% 56.77/19.51 % (2463643)Termination phase: Saturation
% 56.77/19.51 % (2463643)Time elapsed: 0.452 s
% 56.77/19.51 % (2463643)Peak memory usage: 17 MB
% 56.77/19.51 % (2463643)Instructions burned: 871 (million)
% 56.77/19.51 % (2463645)ott+10_1_sil=32000:tgt=ground:random_seed=620426026:i=5114:av=off_2928 on theBenchmark for (2928ds/5114Mi)
% 56.77/19.51 % (2463641)Instruction limit reached!
% 56.77/19.51 % (2463641)------------------------------
% 56.77/19.51 % (2463641)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463641)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463641)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463641)Termination reason: Instruction limit
% 56.77/19.51 % (2463641)Termination phase: Finite model building constraint generation
% 56.77/19.51 % (2463641)Time elapsed: 1.740 s
% 56.77/19.51 % (2463641)Peak memory usage: 239 MB
% 56.77/19.51 % (2463641)Instructions burned: 2174 (million)
% 56.77/19.51 % (2463651)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1771618282:i=54282_2920 on theBenchmark for (2920ds/54282Mi)
% 56.77/19.51 % Detected minimum model sizes of [4]
% 56.77/19.51 % Detected maximum model sizes of [max]
% 56.77/19.51 % TRYING [4]
% 56.77/19.51 % TRYING [5]
% 56.77/19.51 % (2463637)Instruction limit reached!
% 56.77/19.51 % (2463637)------------------------------
% 56.77/19.51 % (2463637)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463637)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463637)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463637)Termination reason: Instruction limit
% 56.77/19.51 % (2463637)Termination phase: Finite model building constraint generation
% 56.77/19.51 % (2463637)Time elapsed: 4.020 s
% 56.77/19.51 % (2463637)Peak memory usage: 382 MB
% 56.77/19.51 % (2463637)Instructions burned: 6326 (million)
% 56.77/19.51 % TRYING [6]
% 56.77/19.51 % (2463653)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=1058810672:i=3512:aac=none_2918 on theBenchmark for (2918ds/3512Mi)
% 56.77/19.51 % TRYING [7]
% 56.77/19.51 % TRYING [9]
% 56.77/19.51 % (2463645)Instruction limit reached!
% 56.77/19.51 % (2463645)------------------------------
% 56.77/19.51 % (2463645)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463645)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463645)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463645)Termination reason: Instruction limit
% 56.77/19.51 % (2463645)Termination phase: Saturation
% 56.77/19.51 % (2463645)Time elapsed: 2.580 s
% 56.77/19.51 % (2463645)Peak memory usage: 43 MB
% 56.77/19.51 % (2463645)Instructions burned: 5116 (million)
% 56.77/19.51 % (2463657)dis+21_1_sil=32000:sas=cadical:random_seed=2321158608:i=3773:amm=off_2902 on theBenchmark for (2902ds/3773Mi)
% 56.77/19.51 % TRYING [8]
% 56.77/19.51 % (2463653)Instruction limit reached!
% 56.77/19.51 % (2463653)------------------------------
% 56.77/19.51 % (2463653)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463653)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463653)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463653)Termination reason: Instruction limit
% 56.77/19.51 % (2463653)Termination phase: Saturation
% 56.77/19.51 % (2463653)Time elapsed: 3.055 s
% 56.77/19.51 % (2463653)Peak memory usage: 21 MB
% 56.77/19.51 % (2463653)Instructions burned: 3513 (million)
% 56.77/19.51 % (2463663)ott+11_1_sil=16000:gs=on:random_seed=1736643375:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2887 on theBenchmark for (2887ds/2251Mi)
% 56.77/19.51 % (2463657)Instruction limit reached!
% 56.77/19.51 % (2463657)------------------------------
% 56.77/19.51 % (2463657)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463657)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463657)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463657)Termination reason: Instruction limit
% 56.77/19.51 % (2463657)Termination phase: Saturation
% 56.77/19.51 % (2463657)Time elapsed: 1.867 s
% 56.77/19.51 % (2463657)Peak memory usage: 34 MB
% 56.77/19.51 % (2463657)Instructions burned: 3774 (million)
% 56.77/19.51 % (2463665)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=1661611178:fmbsr=1.6:i=67534_2883 on theBenchmark for (2883ds/67534Mi)
% 56.77/19.51 % Detected minimum model sizes of [4]
% 56.77/19.51 % Detected maximum model sizes of [max]
% 56.77/19.51 % TRYING [7]
% 56.77/19.51 % TRYING [8]
% 56.77/19.51 % (2463663)Instruction limit reached!
% 56.77/19.51 % (2463663)------------------------------
% 56.77/19.51 % (2463663)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463663)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463663)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463663)Termination reason: Instruction limit
% 56.77/19.51 % (2463663)Termination phase: Saturation
% 56.77/19.51 % (2463663)Time elapsed: 2.208 s
% 56.77/19.51 % (2463663)Peak memory usage: 36 MB
% 56.77/19.51 % (2463663)Instructions burned: 2251 (million)
% 56.77/19.51 % (2463674)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=2257287882:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2865 on theBenchmark for (2865ds/4591Mi)
% 56.77/19.51 % TRYING [9]
% 56.77/19.51 % TRYING [9]
% 56.77/19.51 % (2463674)Instruction limit reached!
% 56.77/19.51 % (2463674)------------------------------
% 56.77/19.51 % (2463674)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463674)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463674)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463674)Termination reason: Instruction limit
% 56.77/19.51 % (2463674)Termination phase: Saturation
% 56.77/19.51 % (2463674)Time elapsed: 3.087 s
% 56.77/19.51 % (2463674)Peak memory usage: 94 MB
% 56.77/19.51 % (2463674)Instructions burned: 4591 (million)
% 56.77/19.51 % (2463831)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=3106718180:i=29340_2834 on theBenchmark for (2834ds/29340Mi)
% 56.77/19.51 % (2463621)Instruction limit reached!
% 56.77/19.51 % (2463621)------------------------------
% 56.77/19.51 % (2463621)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463621)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463621)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463621)Termination reason: Instruction limit
% 56.77/19.51 % (2463621)Termination phase: Finite model building SAT solving
% 56.77/19.51 % (2463621)Time elapsed: 16.104 s
% 56.77/19.51 % (2463621)Peak memory usage: 63 MB
% 56.77/19.51 % (2463621)Instructions burned: 22061 (million)
% 56.77/19.51 % (2463833)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=3384826849:i=5211_2827 on theBenchmark for (2827ds/5211Mi)
% 56.77/19.51 % (2463831) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2463569-2463831"...
% 56.77/19.51 % (2463831)...printing done.
% 56.77/19.51 % (2463831)Refutation found. Thanks to Tanya!
% 56.77/19.51 % SZS status Theorem for theBenchmark
% 56.77/19.51 % SZS output start Proof for theBenchmark
% See solution above
% 56.77/19.51 % (2463831)------------------------------
% 56.77/19.51 % (2463831)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.77/19.51 % (2463831)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.77/19.51 % (2463831)CaDiCaL version: 2.1.3
% 56.77/19.51 % (2463831)Termination reason: Refutation
% 56.77/19.51 % (2463831)Time elapsed: 2.400 s
% 56.77/19.51 % (2463831)Peak memory usage: 34 MB
% 56.77/19.51 % (2463831)Instructions burned: 4456 (million)
% 56.77/19.51 % (2463569)Success in time 19.026 s
% 56.77/19.51 % Vampire exiting
%------------------------------------------------------------------------------