gs_setup: 0 unique labels shared
gs_setup: 0 unique labels shared
gs_setup: 0 unique labels shared
gs_setup: 0 unique labels shared
gs_setup: 0 unique labels shared
gs_setup: 0 unique labels shared
gs_setup: 0 unique labels shared
/----------------------------------------------------------\
| _ __ ______ __ __ ______ ____ ____ ____ |
| / | / // ____// //_/ / ____/ / __ \ / __ \ / __ \ |
| / |/ // __/ / ,< /___ \ / / / // / / // / / / |
| / /| // /___ / /| | ____/ / / /_/ // /_/ // /_/ / |
| /_/ |_//_____//_/ |_|/_____/ \____/ \____/ \____/ |
| |
|----------------------------------------------------------|
| |
| NEK5000: Open Source Spectal Element Solver |
| COPYRIGHT (c) 2008-2010 UCHICAGO ARGONNE, LLC |
| Version: 1.0rc1 / SVN r571 |
| Web: http://nek5000.mcs.anl.gov |
| |
\----------------------------------------------------------/
Number of processors: 1
REAL wdsize : 8
INTEGER wdsize : 4
Beginning session:
./3dtest3.rea
timer accuracy: 2.6000664E-06 sec
read .rea file
nelgt/nelgv/lelt: 45 45 100
lx1 /lx2 /lx3 : 6 4 6
mapping elements to processors
0 45 45 45 45 NELV
RANK 0 IEG 1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
17 18 19 20 21 22 23 24
25 26 27 28 29 30 31 32
33 34 35 36 37 38 39 40
41 42 43 44 45
done :: mapping elements to processors
0 objects found
done :: read .rea file 0.11564E-01 sec
Reset the target Courant number to .5
setup mesh topology
Right-handed check complete for 45 elements. OK.
setvert3d: 6 3360 6240 3360 3360
call usrsetvert
done :: usrsetvert
setupds time 4.2310E-03 seconds 0 6 3360 45
8 max multiplicity
done :: setup mesh topology
call usrdat
done :: usrdat
generate geomerty data
vol_t,vol_v: 3.99999999999983 3.99999999999983
done :: generate geomerty data
call usrdat2
done :: usrdat2
regenerate geomerty data 1
vol_t,vol_v: 3.99999999999983 3.99999999999983
done :: regenerate geomerty data 1
verify mesh topology
0.00000000000000 4.00000000000000 Xrange
0.00000000000000 1.00000000000000 Yrange
0.00000000000000 1.00000000000000 Zrange
done :: verify mesh topology
103 Parameters from file:./3dtest3.rea
1 1.00000 DENSITY
2 -100.000 VISCOS
7 1.00000 RHOCP
8 1.00000 CONDUCT
11 2.00 NSTEPS
12 -.00020 DT
15 1000.000 IOSTEP
18 0.250000E-01 GRID
19 -1.00000 INTYPE
20 4.0000
21 1.000000E-06 DIVERGENCE
22 1.000000E-08 HELMHOLTZ
24 1.000000E-03 TOLREL
25 1.000000E-03 TOLABS
26 2.00000 COURANT
27 2.00000 TORDER
28 0. TMESH
49 0.000000
67 4.00000 p67 = read form (0), unform (1), universal(2)
93 40.0000 Number of pressure sol'ns saved
94 5.00000 start saving pressure soln's after this
95 5.00000 start saving pressure soln's after this
99 3. p99 = 3 ==> dealiasing
102 1.00000 Dump out divergence at each time step
IFTRAN = T
IFFLOW = T
IFHEAT = F
IFSPLIT = F
IFLOMACH = F
IFUSERVP = F
IFUSERMV = F
IFSTRS = F
IFCHAR = F
IFCYCLIC = F
IFAXIS = F
IFMVBD = F
IFMELT = F
IFMODEL = F
IFKEPS = F
IFMOAB = F
IFSYNC = T
IFVCOR = F
IFINTQ = F
IFCWUZ = F
IFSWALL = F
IFGEOM = F
IFSURT = F
IFWCNO = F
IFTMSH for field 1 = F
IFADVC for field 1 = T
IFNONL for field 1 = F
Dealiasing enabled, lxd= 9
Estimated eigenvalues
EIGAA = 6.78535302574893
EIGGA = 7436.93099937194
EIGAE = 0.616850275068085
EIGAS = 7.575757575757576E-003
EIGGE = 7436.93099937194
EIGGS = 2.00000000000000
verify mesh topology
0.00000000000000 4.00000000000000 Xrange
0.00000000000000 1.00000000000000 Yrange
0.00000000000000 1.00000000000000 Zrange
done :: verify mesh topology
E-solver strategy: 1 itr
mg_nx: 1 3 5
mg_ny: 1 3 5
mg_nz: 1 3 5
call usrsetvert
done :: usrsetvert
setupds time 1.6700E-04 seconds 1 2 72 45
setvert3d: 4 1080 1440 1080 1080
call usrsetvert
done :: usrsetvert
setupds time 3.1640E-03 seconds 2 4 1080 45
setvert3d: 4 1080 1440 1080 1080
call usrsetvert
done :: usrsetvert
setupds time 2.7960E-03 seconds 3 4 1080 45
setvert3d: 6 3360 6240 3360 3360
call usrsetvert
done :: usrsetvert
setupds time 5.0450E-03 seconds 4 6 3360 45
setup h1 coarse grid, nx_crs= 2
call usrsetvert
done :: usrsetvert
done :: setup h1 coarse grid 6.988011300563812E-003 sec
call usrdat3
done :: usrdat3
set initial conditions
call nekuic for vel
xyz min 0.0000 0.0000 0.0000
uvwpt min -0.32144E-20 -0.32144E-20 -0.32144E-20 0.0000 -0.32144E-20
PS min 0.0000 0.99000E+22
xyz max 4.0000 1.0000 1.0000
uvwpt max 0.80000E-19 0.80000E-19 0.80000E-19 0.0000 0.80000E-19
PS max 0.0000 -0.99000E+22
done :: set initial conditions
call userchk
calling prepost 1
schfile:./3dtest3.sch
0 0.0000E+00 Write checkpoint:
0 0.0000E+00 OPEN: 3dtest3.fld01
0 0.000000E+00 7.999957E-20 7.999957E-20 umax
done :: userchk
gridpoints unique/tot: 6240 9720
dofs: 5250 4320
Initialization successfully completed 0.42255 sec
Starting time loop ...
DT/DTCFL/DTFS/DTINIT 0.200E-03 0.869-310 -0.129-230 0.200E-03
Step 1, t= 2.0000000E-04, DT= 2.0000000E-04, C= 0.000 0.0000E+00 0.0000E+00
Solving for fluid
1.000000000000000E-008 p22 1 1
1 1 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 2 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 3 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 5 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 6 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 7 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 8 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 9 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 10 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 11 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 12 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 13 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 14 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 15 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 16 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 17 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 18 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 19 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 20 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 21 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 22 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 23 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 24 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 25 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 26 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 27 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 28 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 29 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 30 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 31 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 32 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 33 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 34 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 35 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 36 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 37 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 38 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 39 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 40 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
...
1 4996 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4997 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4998 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4999 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 5000 Helmholtz VELX F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 5000 **ERROR**: Failed in HMHOLTZ: VELX NaN NaN 1.0000E-08
1.000000000000000E-008 p22 1 1
1 1 Helmholtz VELY F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 2 Helmholtz VELY F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 3 Helmholtz VELY F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4 Helmholtz VELY F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 5 Helmholtz VELY F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
...
1 4986 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4987 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4988 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4989 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4990 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4991 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4992 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4993 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4994 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4995 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4996 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4997 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4998 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 4999 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 5000 Helmholtz VELZ F: NaN 1.0000E-08 1.0000E-02 5.0000E+03
1 5000 **ERROR**: Failed in HMHOLTZ: VELZ NaN NaN 1.0000E-08
1 1.00000E-06 NaN NaN NaN 1 Divergence
2 1.00000E-06 NaN NaN NaN 1 Divergence
3 1.00000E-06 NaN NaN NaN 1 Divergence
4 1.00000E-06 NaN NaN NaN 1 Divergence
5 1.00000E-06 NaN NaN NaN 1 Divergence
6 1.00000E-06 NaN NaN NaN 1 Divergence
7 1.00000E-06 NaN NaN NaN 1 Divergence
8 1.00000E-06 NaN NaN NaN 1 Divergence
9 1.00000E-06 NaN NaN NaN 1 Divergence
10 1.00000E-06 NaN NaN NaN 1 Divergence
11 1.00000E-06 NaN NaN NaN 1 Divergence
12 1.00000E-06 NaN NaN NaN 1 Divergence
13 1.00000E-06 NaN NaN NaN 1 Divergence
14 1.00000E-06 NaN NaN NaN 1 Divergence
15 1.00000E-06 NaN NaN NaN 1 Divergence
16 1.00000E-06 NaN NaN NaN 1 Divergence
17 1.00000E-06 NaN NaN NaN 1 Divergence
18 1.00000E-06 NaN NaN NaN 1 Divergence
19 1.00000E-06 NaN NaN NaN 1 Divergence
20 1.00000E-06 NaN NaN NaN 1 Divergence
21 1.00000E-06 NaN NaN NaN 1 Divergence
22 1.00000E-06 NaN NaN NaN 1 Divergence
23 1.00000E-06 NaN NaN NaN 1 Divergence
24 1.00000E-06 NaN NaN NaN 1 Divergence
25 1.00000E-06 NaN NaN NaN 1 Divergence
26 1.00000E-06 NaN NaN NaN 1 Divergence
27 1.00000E-06 NaN NaN NaN 1 Divergence
28 1.00000E-06 NaN NaN NaN 1 Divergence
29 1.00000E-06 NaN NaN NaN 1 Divergence
30 1.00000E-06 NaN NaN NaN 1 Divergence
31 1.00000E-06 NaN NaN NaN 1 Divergence
32 1.00000E-06 NaN NaN NaN 1 Divergence
33 1.00000E-06 NaN NaN NaN 1 Divergence
34 1.00000E-06 NaN NaN NaN 1 Divergence
35 1.00000E-06 NaN NaN NaN 1 Divergence
36 1.00000E-06 NaN NaN NaN 1 Divergence
37 1.00000E-06 NaN NaN NaN 1 Divergence
38 1.00000E-06 NaN NaN NaN 1 Divergence
39 1.00000E-06 NaN NaN NaN 1 Divergence
40 1.00000E-06 NaN NaN NaN 1 Divergence
41 1.00000E-06 NaN NaN NaN 1 Divergence
42 1.00000E-06 NaN NaN NaN 1 Divergence
43 1.00000E-06 NaN NaN NaN 1 Divergence
44 1.00000E-06 NaN NaN NaN 1 Divergence
45 1.00000E-06 NaN NaN NaN 1 Divergence
46 1.00000E-06 NaN NaN NaN 1 Divergence
47 1.00000E-06 NaN NaN NaN 1 Divergence
48 1.00000E-06 NaN NaN NaN 1 Divergence
49 1.00000E-06 NaN NaN NaN 1 Divergence
50 1.00000E-06 NaN NaN NaN 1 Divergence
51 1.00000E-06 NaN NaN NaN 1 Divergence
52 1.00000E-06 NaN NaN NaN 1 Divergence
53 1.00000E-06 NaN NaN NaN 1 Divergence
54 1.00000E-06 NaN NaN NaN 1 Divergence
55 1.00000E-06 NaN NaN NaN 1 Divergence
56 1.00000E-06 NaN NaN NaN 1 Divergence
57 1.00000E-06 NaN NaN NaN 1 Divergence
58 1.00000E-06 NaN NaN NaN 1 Divergence
59 1.00000E-06 NaN NaN NaN 1 Divergence
60 1.00000E-06 NaN NaN NaN 1 Divergence
61 1.00000E-06 NaN NaN NaN 1 Divergence
62 1.00000E-06 NaN NaN NaN 1 Divergence
63 1.00000E-06 NaN NaN NaN 1 Divergence
64 1.00000E-06 NaN NaN NaN 1 Divergence
65 1.00000E-06 NaN NaN NaN 1 Divergence
66 1.00000E-06 NaN NaN NaN 1 Divergence
67 1.00000E-06 NaN NaN NaN 1 Divergence
68 1.00000E-06 NaN NaN NaN 1 Divergence
69 1.00000E-06 NaN NaN NaN 1 Divergence
70 1.00000E-06 NaN NaN NaN 1 Divergence
71 1.00000E-06 NaN NaN NaN 1 Divergence
72 1.00000E-06 NaN NaN NaN 1 Divergence
73 1.00000E-06 NaN NaN NaN 1 Divergence
74 1.00000E-06 NaN NaN NaN 1 Divergence
75 1.00000E-06 NaN NaN NaN 1 Divergence
76 1.00000E-06 NaN NaN NaN 1 Divergence
77 1.00000E-06 NaN NaN NaN 1 Divergence
78 1.00000E-06 NaN NaN NaN 1 Divergence
79 1.00000E-06 NaN NaN NaN 1 Divergence
80 1.00000E-06 NaN NaN NaN 1 Divergence
81 1.00000E-06 NaN NaN NaN 1 Divergence
82 1.00000E-06 NaN NaN NaN 1 Divergence
83 1.00000E-06 NaN NaN NaN 1 Divergence
84 1.00000E-06 NaN NaN NaN 1 Divergence
85 1.00000E-06 NaN NaN NaN 1 Divergence
86 1.00000E-06 NaN NaN NaN 1 Divergence
87 1.00000E-06 NaN NaN NaN 1 Divergence
88 1.00000E-06 NaN NaN NaN 1 Divergence
89 1.00000E-06 NaN NaN NaN 1 Divergence
90 1.00000E-06 NaN NaN NaN 1 Divergence
91 1.00000E-06 NaN NaN NaN 1 Divergence
92 1.00000E-06 NaN NaN NaN 1 Divergence
93 1.00000E-06 NaN NaN NaN 1 Divergence
94 1.00000E-06 NaN NaN NaN 1 Divergence
95 1.00000E-06 NaN NaN NaN 1 Divergence
96 1.00000E-06 NaN NaN NaN 1 Divergence
97 1.00000E-06 NaN NaN NaN 1 Divergence
98 1.00000E-06 NaN NaN NaN 1 Divergence
99 1.00000E-06 NaN NaN NaN 1 Divergence
100 1.00000E-06 NaN NaN NaN 1 Divergence
1 U-PRES gmres: 100 NaN 1.0000E-06 NaN 2.3020E-01 7.3481E-01
1 DNORM, DIVEX NaN NaN
1 2.0000E-04 1.0734E+01 Fluid done
calling prepost 1
1 2.0000E-04 Write checkpoint:
1 2.0000E-04 OPEN: 3dtest3.fld02
1 2.000000E-04 -9.900000E+21 -9.900000E+21 umax
Step 2, t= 4.0000000E-04, DT= 2.0000000E-04, C= 0.000 1.0940E+01 1.0940E+01
Solving for fluid
1.000000000000000E-008 p22 2 1
2 5000 **ERROR**: Failed in HMHOLTZ: VELX NaN NaN 1.0000E-08
1.000000000000000E-008 p22 2 1
2 5000 **ERROR**: Failed in HMHOLTZ: VELY NaN NaN 1.0000E-08
1.000000000000000E-008 p22 2 1
2 5000 **ERROR**: Failed in HMHOLTZ: VELZ NaN NaN 1.0000E-08
2 U-PRES gmres: 100 NaN 1.0000E-06 NaN 2.2563E-01 7.2195E-01
2 DNORM, DIVEX NaN NaN
2 4.0000E-04 1.0366E+01 Fluid done
2 4.000000E-04 -9.900000E+21 -9.900000E+21 umax
2 4.0000E-04 Write checkpoint:
2 4.0000E-04 OPEN: 3dtest3.fld03
end of time-step loop
runtime statistics:
total time 21.4542280839516
inv3 time 210 3.330039978027344E-002 1.552160238530473E-003
invc time 6 5.783438682556152E-004 2.695710449206208E-005
mltd time 636 0.317091941833496 1.477992778825218E-002
cdtp time 636 0.531736612319946 2.478470025764767E-002
eslv time 2 1.45757770538330 6.793894889528158E-002
pres time 2 1.45758724212646 6.793939341107245E-002
crsl time 200 2.641677856445313E-003 1.231308740686583E-004
crsl min 2.641677856445313E-003
crsl max 2.641677856445313E-003
crsl avg 2.641677856445313E-003
hmhz time 6 19.6166342496872 0.914348172906815
spro time 3 2.467930316925049E-004 1.150323520038988E-005
usbc time 2 1.841545104980469E-003 8.583599921537153E-005
usbc min 1.841545104980469E-003
usbc max 1.841545104980469E-003
usb avg 1.841545104980469E-003
axhm time 30078 13.8200036883354 0.644162243183814
advc time 6 5.297800898551941E-002 2.469350506492872E-003
vdss time 211 2.212524414062500E-002 1.031276634798871E-003
vdss min 2.212524414062500E-002
vdss max 2.212524414062500E-002
vdss avg 2.212524414062500E-002
dsum time 30681 1.11262494325638 5.186040434093531E-002
dsum min 1.11262494325638
dsum max 1.11262494325638
dsum avg 1.11262494325638
dadd time 0 2.182865142822266E-002 1.017452193703076E-003
ddsl time 200 0.454715728759766 2.119469071459659E-002
solv time 200 0.141190528869629 6.581011832126639E-003
prep time 4 0.270876884460449 1.262580426573695E-002
# nid tusbc tdadd tcrsl tvdss tdsum tgop qqq
0 1.8415E-03 2.1829E-02 2.6417E-03 2.2125E-02 1.1126E+00 0.0000E+00 qqq
call exitt: dying ...
total elapsed time : 2.18777E+01 sec
total solver time incl. I/O : 2.14542E+01 sec
time/timestep : 1.07271E+01 sec
CPU seconds/timestep/gridpt : 1.71909E-03 sec