%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : ARI585_1 : TPTP v9.3.1. Released v5.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n016.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 09:33:25 AM UTC 2026
% Result : Theorem 7.14s 1.95s
% Output : Refutation 7.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 3
% Syntax : Number of formulae : 18 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 40 ( 1 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 42 ( 20 ~; 10 |; 10 &)
% ( 0 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 3 ( 1 avg)
% Number arithmetic : 129 ( 38 atm; 32 fun; 32 num; 27 var)
% Number of types : 1 ( 0 usr; 1 ari; 0 dat; 0 cdt)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 2 usr; 4 con; 0-2 aty)
% Number of variables : 27 ( 21 !; 6 ?; 27 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_7,type,
sK0: $int ).
tff(func_def_8,type,
sK1: $int > $int ).
tff(f1,conjecture,
! [X0: $int] :
? [X1: $int] :
! [X2: $int] :
( ( $less($sum(X0,5),X2)
& $less(X2,$sum(X0,8)) )
=> ( $less(X2,$sum(X1,4))
& $less(X1,X2) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',interv_4_can_cover_interv_3) ).
tff(f2,negated_conjecture,
~ ! [X0: $int] :
? [X1: $int] :
! [X2: $int] :
( ( $less($sum(X0,5),X2)
& $less(X2,$sum(X0,8)) )
=> ( $less(X2,$sum(X1,4))
& $less(X1,X2) ) ),
inference(negated_conjecture,[status(cth)],[f1]) ).
tff(f3,plain,
! [X0: $int,X1: $int] : ( $sum(X1,X0) = $sum(X0,X1) ),
introduced(definition,[],[tha_commutativity]) ).
tff(f9,plain,
! [X2: $int,X0: $int,X1: $int] :
( $less(X0,X2)
| ~ $less(X0,X1)
| ~ $less(X1,X2) ),
introduced(definition,[],[tha_transitivity]) ).
tff(f15,plain,
? [X0: $int] :
! [X1: $int] :
? [X2: $int] :
( ( ~ $less(X1,X2)
| ~ $less(X2,$sum(X1,4)) )
& $less($sum(X0,5),X2)
& $less(X2,$sum(X0,8)) ),
inference(ennf_transformation,[],[f2]) ).
tff(f16,plain,
? [X0: $int] :
! [X1: $int] :
? [X2: $int] :
( $less($sum(X0,5),X2)
& $less(X2,$sum(X0,8))
& ( ~ $less(X1,X2)
| ~ $less(X2,$sum(X1,4)) ) ),
inference(flattening,[],[f15]) ).
tff(f17,plain,
! [X1: $int] :
( $less($sum(sK0,5),sK1(X1))
& $less(sK1(X1),$sum(sK0,8))
& ( ~ $less(X1,sK1(X1))
| ~ $less(sK1(X1),$sum(X1,4)) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1]),skolemize(X0,sK0),skolemize(X2,sK1(X1))],[f16]) ).
tff(f18,plain,
! [X1: $int] :
( ~ $less(sK1(X1),$sum(X1,4))
| ~ $less(X1,sK1(X1)) ),
inference(cnf_transformation,[],[f17]) ).
tff(f19,plain,
! [X1: $int] : $less(sK1(X1),$sum(sK0,8)),
inference(cnf_transformation,[],[f17]) ).
tff(f20,plain,
! [X1: $int] : $less($sum(sK0,5),sK1(X1)),
inference(cnf_transformation,[],[f17]) ).
tff(f21,plain,
! [X0: $int] : $less(sK1(X0),$sum(8,sK0)),
inference(superposition,[],[f19,f3]) ).
tff(f22,plain,
! [X0: $int] : $less($sum(5,sK0),sK1(X0)),
inference(superposition,[],[f20,f3]) ).
tff(f35,plain,
! [X0: $int,X1: $int] :
( ~ $less(X0,sK1(X0))
| ~ $less(X1,$sum(X0,4))
| ~ $less(sK1(X0),X1) ),
inference(resolution,[],[f9,f18]) ).
tff(f72,plain,
! [X0: $int] :
( ~ $less(X0,$sum($sum(5,sK0),4))
| ~ $less(sK1($sum(5,sK0)),X0) ),
inference(resolution,[],[f35,f22]) ).
tff(f76,plain,
! [X0: $int] :
( ~ $less(sK1($sum(5,sK0)),X0)
| ~ $less(X0,$sum(4,$sum(5,sK0))) ),
inference(forward_demodulation,[],[f72,f3]) ).
tff(f174,plain,
~ $less($sum(8,sK0),$sum(4,$sum(5,sK0))),
inference(resolution,[],[f76,f21]) ).
tff(f179,plain,
~ $less(4,5),
inference(cancellation,[],[f174]) ).
tff(f180,plain,
$false,
inference(evaluation,[],[f179]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : ARI585_1 : TPTP v9.3.1. Released v5.1.0.
% 0.00/0.07 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.10/0.24 % Computer : n016.cluster.edu
% 0.10/0.24 % Model : x86_64 x86_64
% 0.10/0.24 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.24 % Memory : 8046.5625MB
% 0.10/0.24 % OS : Linux 6.8.0-71-generic
% 0.10/0.24 % CPULimit : 300
% 0.10/0.24 % WCLimit : 300
% 0.10/0.24 % DateTime : Mon Sep 28 20:57:48 UTC 2026
% 0.10/0.24 % CPUTime :
% 0.10/0.24 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.26/0.29 Running first-order theorem proving
% 0.26/0.29 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 4.43/1.69 % (3995416)Detected arithmetic, will pick strategies from an ALASCA-aware ARI schedule.
% 4.43/1.69 % (3995424)dis+1002_16:1_to=lpo:sil=64000:sas=z3:si=on:norm_ineq=on:gve=force:uwa=one_side_constant:random_seed=122530276:i=12:doe=on:rtra=on:gtg=exists_top:ss=axioms_2999 on theBenchmark for (2999ds/12Mi)
% 4.43/1.69 % (3995430)lrs+10_1_tgt=ground:sas=z3:si=on:random_seed=3667931222:i=33:rtra=on_2999 on theBenchmark for (2999ds/33Mi)
% 4.43/1.69 % (3995424)Refutation not found, incomplete strategy
% 4.43/1.69 % (3995424)------------------------------
% 4.43/1.69 % (3995424)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.43/1.69 % (3995424)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.43/1.69 % (3995424)CaDiCaL version: 2.1.3
% 4.43/1.69 % (3995424)Termination reason: Refutation not found, incomplete strategy
% 4.43/1.69 % (3995424)Time elapsed: 0.024 s
% 4.43/1.69 % (3995424)Peak memory usage: 113 MB
% 4.43/1.69 % (3995424)Instructions burned: 8 (million)
% 4.43/1.69 % (3995430)Instruction limit reached!
% 4.43/1.69 % (3995430)------------------------------
% 4.43/1.69 % (3995430)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.43/1.69 % (3995430)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.43/1.69 % (3995430)CaDiCaL version: 2.1.3
% 4.43/1.69 % (3995430)Termination reason: Instruction limit
% 4.43/1.69 % (3995430)Termination phase: Saturation
% 4.43/1.69 % (3995430)Time elapsed: 0.058 s
% 4.43/1.69 % (3995430)Peak memory usage: 115 MB
% 4.43/1.69 % (3995430)Instructions burned: 33 (million)
% 4.43/1.69 % (3995425)dis+1002_1_to=kbo:sil=128000:tgt=ground:sas=z3:si=on:spb=units:tha=off:random_seed=624742256:i=307:kws=precedence:nm=0:rtra=on_2999 on theBenchmark for (2999ds/307Mi)
% 4.43/1.69 % (3995429)lrs+10_1_to=lpo:sas=z3:si=on:tha=off:random_seed=3453307201:i=46:rtra=on_2999 on theBenchmark for (2999ds/46Mi)
% 4.43/1.69 % (3995426)dis+10_3_slsqr=1,4:to=lpo:sil=128000:thi=strong:si=on:uwa=off:s2agt=20:slsqc=1:slsq=on:random_seed=1626590828:i=201:slsql=off:asg=cautious:rtra=on:gtg=all:ss=axioms:sgt=16_2999 on theBenchmark for (2999ds/201Mi)
% 4.43/1.69 % (3995427)lrs+1002_4:1_to=lpo:sil=64000:si=on:br=off:random_seed=2830614615:s2a=on:i=7:rtra=on:inst=on_2999 on theBenchmark for (2999ds/7Mi)
% 4.43/1.69 % (3995428)dis+21_64_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=alasca_can_abstract:random_seed=562266732:i=4:rtra=on_2999 on theBenchmark for (2999ds/4Mi)
% 4.43/1.69 % (3995428)Instruction limit reached!
% 4.43/1.69 % (3995428)------------------------------
% 4.43/1.69 % (3995428)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.43/1.69 % (3995428)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.43/1.69 % (3995428)CaDiCaL version: 2.1.3
% 4.43/1.69 % (3995428)Termination reason: Instruction limit
% 4.43/1.69 % (3995428)Termination phase: Saturation
% 4.43/1.69 % (3995428)Time elapsed: 0.006 s
% 4.43/1.69 % (3995428)Peak memory usage: 88 MB
% 4.43/1.69 % (3995428)Instructions burned: 4 (million)
% 4.43/1.69 % (3995427)Instruction limit reached!
% 4.43/1.69 % (3995427)------------------------------
% 4.43/1.69 % (3995427)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.43/1.69 % (3995427)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.43/1.69 % (3995427)CaDiCaL version: 2.1.3
% 4.43/1.69 % (3995427)Termination reason: Instruction limit
% 4.43/1.69 % (3995427)Termination phase: Saturation
% 4.43/1.69 % (3995427)Time elapsed: 0.008 s
% 4.43/1.69 % (3995427)Peak memory usage: 88 MB
% 4.43/1.69 % (3995427)Instructions burned: 7 (million)
% 4.43/1.69 % (3995429)Refutation not found, incomplete strategy
% 4.43/1.69 % (3995429)------------------------------
% 4.43/1.69 % (3995429)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.43/1.69 % (3995429)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.43/1.69 % (3995429)CaDiCaL version: 2.1.3
% 4.43/1.69 % (3995425)Refutation not found, incomplete strategy
% 4.43/1.69 % (3995425)------------------------------
% 4.43/1.69 % (3995425)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.43/1.69 % (3995429)Termination reason: Refutation not found, incomplete strategy
% 4.43/1.69 % (3995429)Time elapsed: 0.038 s
% 4.43/1.69 % (3995425)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.43/1.69 % (3995429)Peak memory usage: 112 MB
% 4.43/1.69 % (3995429)Instructions burned: 5 (million)
% 7.14/1.95 % (3995425)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995425)Termination reason: Refutation not found, incomplete strategy
% 7.14/1.95 % (3995425)Time elapsed: 0.038 s
% 7.14/1.95 % (3995425)Peak memory usage: 115 MB
% 7.14/1.95 % (3995425)Instructions burned: 6 (million)
% 7.14/1.95 % (3995424)------------------------------
% 7.14/1.95 % (3995424)------------------------------
% 7.14/1.95 % (3995435)dis+11_3_anc=none:drc=ordering:si=on:urr=ec_only:bce=on:tha=off:sac=on:random_seed=83179302:st=5:i=14:sd=10:rtra=on:ss=axioms:rawr=on_2997 on theBenchmark for (2997ds/14Mi)
% 7.14/1.95 % (3995435)Refutation not found, incomplete strategy
% 7.14/1.95 % (3995435)------------------------------
% 7.14/1.95 % (3995435)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.14/1.95 % (3995435)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.14/1.95 % (3995435)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995435)Termination reason: Refutation not found, incomplete strategy
% 7.14/1.95 % (3995435)Time elapsed: 0.002 s
% 7.14/1.95 % (3995435)Peak memory usage: 88 MB
% 7.14/1.95 % (3995426)Instruction limit reached!
% 7.14/1.95 % (3995426)------------------------------
% 7.14/1.95 % (3995426)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.14/1.95 % (3995426)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.14/1.95 % (3995426)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995426)Termination reason: Instruction limit
% 7.14/1.95 % (3995426)Termination phase: Saturation
% 7.14/1.95 % (3995426)Time elapsed: 0.267 s
% 7.14/1.95 % (3995426)Peak memory usage: 117 MB
% 7.14/1.95 % (3995426)Instructions burned: 201 (million)
% 7.14/1.95 % (3995441)dis+1011_2:1_to=kbo:sil=128000:tgt=full:fde=none:si=on:norm_ineq=on:spb=goal_then_units:tha=some:nwc=2:sac=on:random_seed=2878532795:i=29:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2997 on theBenchmark for (2997ds/29Mi)
% 7.14/1.95 % (3995442)ott+21_1024_to=lakbo:sil=128000:bsd=on:si=on:alasca=on:uwa=alasca_main:nwc=0.5:random_seed=1633009446:cond=on:i=16:fgj=on:ep=RS:asg=force:nm=10:rtra=on:rawr=on_2997 on theBenchmark for (2997ds/16Mi)
% 7.14/1.95 % (3995442)Instruction limit reached!
% 7.14/1.95 % (3995442)------------------------------
% 7.14/1.95 % (3995442)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.14/1.95 % (3995442)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.14/1.95 % (3995442)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995442)Termination reason: Instruction limit
% 7.14/1.95 % (3995442)Termination phase: Saturation
% 7.14/1.95 % (3995442)Time elapsed: 0.016 s
% 7.14/1.95 % (3995442)Peak memory usage: 90 MB
% 7.14/1.95 % (3995442)Instructions burned: 16 (million)
% 7.14/1.95 % (3995441)Instruction limit reached!
% 7.14/1.95 % (3995441)------------------------------
% 7.14/1.95 % (3995441)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.14/1.95 % (3995441)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.14/1.95 % (3995441)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995441)Termination reason: Instruction limit
% 7.14/1.95 % (3995441)Termination phase: Saturation
% 7.14/1.95 % (3995441)Time elapsed: 0.032 s
% 7.14/1.95 % (3995441)Peak memory usage: 88 MB
% 7.14/1.95 % (3995441)Instructions burned: 29 (million)
% 7.14/1.95 % (3995444)dis+1011_1_prc=on:drc=off:si=on:sac=on:random_seed=2257068818:i=24:canc=force:rtra=on_2995 on theBenchmark for (2995ds/24Mi)
% 7.14/1.95 % (3995444)First to succeed.
% 7.14/1.95 % (3995444)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-3995416"
% 7.14/1.95 % (3995429)------------------------------
% 7.14/1.95 % (3995429)------------------------------
% 7.14/1.95 % (3995425)------------------------------
% 7.14/1.95 % (3995425)------------------------------
% 7.14/1.95 % (3995446)ott+1010_8_to=lpo:sil=128000:si=on:norm_ineq=on:sp=unary_frequency:sos=on:gve=cautious:spb=goal_then_units:uwa=alasca_main_floor:tha=some:random_seed=54933896:i=27:canc=cautious:fsr=off:rtra=on_2994 on theBenchmark for (2994ds/27Mi)
% 7.14/1.95 % (3995446)Instruction limit reached!
% 7.14/1.95 % (3995446)------------------------------
% 7.14/1.95 % (3995446)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.14/1.95 % (3995446)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.14/1.95 % (3995446)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995446)Termination reason: Instruction limit
% 7.14/1.95 % (3995446)Termination phase: Saturation
% 7.14/1.95 % (3995446)Time elapsed: 0.027 s
% 7.14/1.95 % (3995446)Peak memory usage: 89 MB
% 7.14/1.95 % (3995446)Instructions burned: 27 (million)
% 7.14/1.95 % (3995449)dis+1002_24_to=kbo:sil=128000:si=on:random_seed=3111220188:i=85:gtgl=4:rtra=on:gtg=exists_sym_2994 on theBenchmark for (2994ds/85Mi)
% 7.14/1.95 % (3995450)ott+1002_1_si=on:sp=occurrence:spb=goal:lcm=predicate:random_seed=3985806113:i=2:bd=preordered:nm=2:ins=3:rtra=on:inst=on:tar=off_2994 on theBenchmark for (2994ds/2Mi)
% 7.14/1.95 % (3995450)Instruction limit reached!
% 7.14/1.95 % (3995450)------------------------------
% 7.14/1.95 % (3995450)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.14/1.95 % (3995450)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.14/1.95 % (3995450)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995450)Termination reason: Instruction limit
% 7.14/1.95 % (3995450)Termination phase: Saturation
% 7.14/1.95 % (3995450)Time elapsed: 0.004 s
% 7.14/1.95 % (3995450)Peak memory usage: 88 MB
% 7.14/1.95 % (3995450)Instructions burned: 2 (million)
% 7.14/1.95 % (3995452)dis+1010_1_to=kbo:sil=128000:tgt=full:si=on:tha=off:random_seed=3524514487:i=181:rtra=on:ss=axioms:ev=cautious_2993 on theBenchmark for (2993ds/181Mi)
% 7.14/1.95 % (3995452)Refutation not found, incomplete strategy
% 7.14/1.95 % (3995452)------------------------------
% 7.14/1.95 % (3995452)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.14/1.95 % (3995452)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.14/1.95 % (3995452)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995452)Termination reason: Refutation not found, incomplete strategy
% 7.14/1.95 % (3995452)Time elapsed: 0.002 s
% 7.14/1.95 % (3995452)Peak memory usage: 89 MB
% 7.14/1.95 % (3995444)Refutation found. Thanks to Tanya!
% 7.14/1.95 % SZS status Theorem for theBenchmark
% 7.14/1.95 % SZS output start Proof for theBenchmark
% See solution above
% 7.14/1.95 % (3995444)------------------------------
% 7.14/1.95 % (3995444)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.14/1.95 % (3995444)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.14/1.95 % (3995444)CaDiCaL version: 2.1.3
% 7.14/1.95 % (3995444)Termination reason: Refutation
% 7.14/1.95 % (3995444)Time elapsed: 0.009 s
% 7.14/1.95 % (3995444)Peak memory usage: 89 MB
% 7.14/1.95 % (3995444)Instructions burned: 12 (million)
% 7.14/1.95 % (3995444)------------------------------
% 7.14/1.95 % (3995444)------------------------------
% 7.14/1.95 % (3995416)Success in time 0.897 s
% 7.14/1.95 % Vampire exiting
%------------------------------------------------------------------------------