/----------------------------------------------------------\\ | _ __ ______ __ __ ______ ____ ____ ____ | | / | / // ____// //_/ / ____/ / __ \\ / __ \\ / __ \\ | | / |/ // __/ / ,< /___ \\ / / / // / / // / / / | | / /| // /___ / /| | ____/ / / /_/ // /_/ // /_/ / | | /_/ |_//_____//_/ |_|/_____/ \\____/ \\____/ \\____/ | | | |----------------------------------------------------------| | | | NEK5000: Open Source Spectral Element Solver | | COPYRIGHT (c) 2008-2010 UCHICAGO ARGONNE, LLC | | Version: 1.0rc1 / SVN r1115 | | Web: http://nek5000.mcs.anl.gov | | | \\----------------------------------------------------------/ Number of processors: 512 REAL wdsize : 8 INTEGER wdsize : 4 Timer accuracy : 2.86E-07 Reading /home/msaikat6/nek5_svn/g100ps/289697.master.cluster/g100cond.rea mapping elements to processors Reading /home/msaikat6/nek5_svn/g100ps/289697.master.cluster/g100cond.map RANK 0 IEG 3401 3644 4057 4387 4634 5373 8289 8305 8337 8369 11622 11623 11624 11626 11630 11631 11632 11638 11639 11640 11642 11646 12117 12197 element load imbalance: 0 24 24 done :: mapping elements to processors 0 objects found 128 Parameters from file: 1 1.00000 p001 DENSITY 2 1.0000 p002 VISCOS 7 1.00000 p007 RHOCP 8 1.00000 p008 CONDUCT 11 0.100000E+08 p011 NSTEPS 12 -0.500000E-03 p012 DT 15 2000.00 p015 IOSTEP 18 0.500000E-01 p018 GRID < 0 --> # cells on screen 19 -1.00000 p019 INTYPE 20 7.00000 p020 NORDER 21 0.100000E-07 p021 DIVERGENCE 22 0.100000E-09 p022 HELMHOLTZ 23 3.00000 p023 NPSCAL 24 0.100000E-03 p024 TOLREL 25 0.100000E-04 p025 TOLABS 26 2.00000 p026 COURANT/NTAU 27 3.00000 p027 TORDER 54 1.00000 p054 fixed flow rate dir: |p54|=1,2,3=x,y,z 65 1.00000 p065 #iofiles (eg, 0 or 64); <0 --> sep. dirs 66 4.00000 p066 output : <0=ascii, else binary 67 4.00000 p067 restart: <0=ascii, else binary 69 5000.00 p069 frequency of srf dump 76 6000.00 p076 Rayleigh Number 84 0.100000E-03 p084 !=0 --> sets initial timestep if p12>0 85 1.25000 p085 dt ratio if p84 !=0, for timesteps>0 92 3.00000 p092 93 99.0000 p093 Number of previous pressure solns saved 95 5.00000 p095 start projecting pressure after p95 step 99 3.00000 p099 dealiasing: <0--> off/3--> old/4--> new 102 1.00000 p102 Dump out divergence at each time step 115 1.00000 p115 121 1.00000 p121 P121 124 0.100000 p124 P124 how often to write out2d file 125 1.00000 p125 P125 > 0 ==> if_ortho_lyap = .true 126 5.00000 p126 P126 time to wait to calculate lyp 127 1707.00 p127 P127 128 40.0000 p128 P128 frequency of rescaling nelgt/nelgv/lelt: 12288 12288 24 lx1 /lx2 /lx3 : 17 15 17 done :: read .rea file 3.5118 sec Reset the target Courant number to .5 setup mesh topology Right-handed check complete for 12288 elements. OK. setvert3d: 17 12040209 53512209 12040209 12040209 call usrsetvert done :: usrsetvert gs_setup: 1582411 unique labels shared pairwise times (avg, min, max): 0.000186833 8.34942e-05 0.000299907 crystal router : 0.000642632 0.000637317 0.000650287 used all_to_all method: pairwise handle bytes (avg, min, max): 388591 341788 407548 buffer bytes (avg, min, max): 101056 62016 123760 setupds time 2.1424E-01 seconds 0 17 12040209 12288 4 max multiplicity done :: setup mesh topology call usrdat done :: usrdat generate geometry data done :: generate geometry data call usrdat2 done :: usrdat2 regenerate geometry data 1 done :: regenerate geometry data 1 verify mesh topology -100.020000000000 100.020000000000 Xrange -100.020000000000 100.020000000000 Yrange 0.000000000000000E+000 1.00000000000000 Zrange done :: verify mesh topology IFTRAN = T IFFLOW = T IFHEAT = T 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 IFNEKNEK = F IFSYNC = T IFVCOR = T IFINTQ = F IFCWUZ = F IFSWALL = F IFGEOM = F IFSURT = F IFWCNO = F IFCMT = F IFVISC = F IFFLTR = F IFTMSH for field 1 = F IFADVC for field 1 = T IFNONL for field 1 = F IFTMSH for field 2 = F IFADVC for field 2 = T IFNONL for field 2 = F IFTMSH for field 3 = F IFADVC for field 3 = T IFNONL for field 3 = F IFTMSH for field 4 = F IFADVC for field 4 = T IFNONL for field 4 = F IFTMSH for field 5 = F IFADVC for field 5 = T IFNONL for field 5 = F Dealiasing enabled, lxd= 18 Estimated eigenvalues EIGAA = 3.29003256132551 EIGGA = 79244.1002347896 EIGAE = 2.466414435841423E-004 EIGAS = 6.247188515280578E-006 EIGGE = 79244.1002347896 EIGGS = 2.00000000000000 verify mesh topology -100.020000000000 100.020000000000 Xrange -100.020000000000 100.020000000000 Yrange 0.000000000000000E+000 1.00000000000000 Zrange done :: verify mesh topology E-solver strategy: 1 itr mg_nx: 1 7 16 mg_ny: 1 7 16 mg_nz: 1 7 16 call usrsetvert done :: usrsetvert gs_setup: 10786 unique labels shared pairwise times (avg, min, max): 1.68885e-05 1.06096e-05 2.21014e-05 crystal router : 5.49131e-05 5.34058e-05 5.60045e-05 all reduce : 0.000321671 0.000320292 0.000323701 used all_to_all method: pairwise handle bytes (avg, min, max): 3418.94 3004 3652 buffer bytes (avg, min, max): 927.75 576 1120 setupds time 1.6809E-02 seconds 1 2 24834 12288 setvert3d: 4 345604 443908 345604 345604 call usrsetvert done :: usrsetvert gs_setup: 68340 unique labels shared pairwise times (avg, min, max): 2.06652e-05 1.30177e-05 2.70844e-05 crystal router : 6.24997e-05 6.1512e-05 6.34193e-05 all reduce : 0.00120385 0.00119238 0.00121541 used all_to_all method: pairwise handle bytes (avg, min, max): 17854.4 15748 18796 buffer bytes (avg, min, max): 4778.5 2944 5824 setupds time 2.3834E-02 seconds 2 4 345604 12288 setvert3d: 8 2169864 4824072 2169864 2169864 call usrsetvert done :: usrsetvert gs_setup: 323752 unique labels shared pairwise times (avg, min, max): 3.1285e-05 2.09093e-05 3.96013e-05 crystal router : 0.000111896 0.000109792 0.00011611 used all_to_all method: pairwise handle bytes (avg, min, max): 80806 71140 84844 buffer bytes (avg, min, max): 21249 13056 25984 setupds time 1.9046E-02 seconds 3 8 2169864 12288 setvert3d: 10 3673354 9964810 3673354 3673354 call usrsetvert done :: usrsetvert gs_setup: 521610 unique labels shared pairwise times (avg, min, max): 3.7683e-05 2.48194e-05 4.73976e-05 crystal router : 0.000130372 0.000127792 0.000134397 used all_to_all method: pairwise handle bytes (avg, min, max): 129322 113812 135724 buffer bytes (avg, min, max): 33868.8 20800 41440 setupds time 2.9108E-02 seconds 4 10 3673354 12288 setup h1 coarse grid, nx_crs= 2 call usrsetvert done :: usrsetvert gs_setup: 10786 unique labels shared pairwise times (avg, min, max): 1.6513e-05 8.4877e-06 2.2006e-05 crystal router : 5.43706e-05 5.21898e-05 5.66006e-05 all reduce : 0.000265499 0.000262094 0.000271821 used all_to_all method: pairwise handle bytes (avg, min, max): 3418.94 3004 3652 buffer bytes (avg, min, max): 927.75 576 1120 done :: setup h1 coarse grid 0.193490982055664 sec call usrdat3 done :: usrdat3 set initial conditions Checking restart options: g100cond.fld9999 nekuic (1) for ifld 1 nekuic (1) for ifld 2 nekuic (1) for ifld 3 nekuic (1) for ifld 4 nekuic (1) for ifld 5 Reading checkpoint data ERROR: Error reading restart header. Abort. ierr= 2 call exitt: dying ... backtrace(): obtained 9 stack frames. ./nek5000() [0x6a6f09] ./nek5000() [0x825d3a] ./nek5000() [0x50f321] ./nek5000() [0x50a747] ./nek5000() [0x40c626] ./nek5000() [0x40afbd] ./nek5000() [0x408fcc] /lib64/libc.so.6(__libc_start_main+0xfd) [0x7f1b0c871d5d] ./nek5000() [0x408ec9] total elapsed time : 5.86415E+00 sec total solver time incl. I/O : 0.00000E+00 sec time/timestep : 0.00000E+00 sec CPU seconds/timestep/gridpt : 0.00000E+00 sec