[gmx-users] ci variable range error in parallel but NOT in serial

dtmirij dtmirij at sandia.gov
Sat May 19 23:04:56 CEST 2007


For the two processor job:
>From my .mdp file, the pressure input data is as follows:
_________________________________________________________________________
; Pressure coupling      =
Pcoupl                   = Berendsen
Pcoupltype               = Anisotropic
; Time constant (ps), compressibility (1/bar) and reference P (bar) =
tau_p                    = 1.0   1.0 1.0
compressibility          = 5e-6  5e-6  5e-6  0 0 0
ref_p                    = 1.0 1.0  1.0  1.0 1.0  1.0
__________________________________________________________________________

The box info for the starting structure is as follows:
boxx=6.20239
boxy=6.81389
boxz=8.61949
__________________________________________________________________________

at 20504.000000 ps 
boxx=5.992789
boxy=6.585367
boxz=8.999877
__________________________________________________________________________

I can't give the value of the box_lengths "right" before the crash as I
wrote out every 4 ps.

I am running a coarse grained lipid and water simulation DPPC/W

Most of the md0.log is as follows:
__________________________________________________________________________
CPU=  0, lastcg= 1517, targetcg= 3035, myshift=    1
CPU=  1, lastcg= 3035, targetcg= 1518, myshift=    1
nsb->shift =   1, nsb->bshift=  0
Listing Scalars
nsb->nodeid:         0
nsb->nnodes:      2
nsb->cgtotal:  3036
nsb->natoms:   3036
nsb->shift:       1
nsb->bshift:      0
Nodeid   index  homenr  cgload  workload
     0       0    1518    1518      1518
     1    1518    1518    3036      3036

parameters of the run:
   integrator           = md
   nsteps               = 1000000
   init_step            = 0
   ns_type              = Grid
   nstlist              = 10
   ndelta               = 2
   bDomDecomp           = FALSE
   decomp_dir           = 0
   nstcomm              = 1
   comm_mode            = Linear
   nstcheckpoint        = 1000
   nstlog               = 1000
   nstxout              = 1000
   nstvout              = 1000
   nstfout              = 0
   nstenergy            = 100
   nstxtcout            = 1000
   init_t               = 0
   delta_t              = 0.04
   xtcprec              = 1000
   nkx                  = 10
   nky                  = 10
   nkz                  = 10
   pme_order            = 4
   ewald_rtol           = 1e-05
   ewald_geometry       = 0
   epsilon_surface      = 0
   optimize_fft         = FALSE
   ePBC                 = xyz
   bUncStart            = FALSE
   bShakeSOR            = FALSE
   etc                  = Berendsen
   epc                  = Berendsen
   epctype              = Anisotropic
   tau_p                = 1
   ref_p (3x3):
      ref_p[    0]={ 1.00000e+00,  1.00000e+00,  1.00000e+00}
      ref_p[    1]={ 1.00000e+00,  1.00000e+00,  1.00000e+00}
      ref_p[    2]={ 1.00000e+00,  1.00000e+00,  1.00000e+00}
   compress (3x3):
      compress[    0]={ 5.00000e-06,  0.00000e+00,  0.00000e+00}
      compress[    1]={ 0.00000e+00,  5.00000e-06,  0.00000e+00}
      compress[    2]={ 0.00000e+00,  0.00000e+00,  5.00000e-06}
   andersen_seed        = 815131
   rlist                = 1.2
   coulombtype          = Shift
   rcoulomb_switch      = 0
   rcoulomb             = 1.2
   vdwtype              = Shift
   rvdw_switch          = 0.9
   rvdw                 = 1.2
   epsilon_r            = 20
   epsilon_rf           = 1
   tabext               = 1
   gb_algorithm         = Still
   nstgbradii           = 1
   rgbradii             = 2
   gb_saltconc          = 0
   implicit_solvent     = No
   DispCorr             = No
   fudgeQQ              = 1
   free_energy          = no
   init_lambda          = 0
   sc_alpha             = 0
   sc_power             = 0
   sc_sigma             = 0.3
   delta_lambda         = 0
   disre_weighting      = Equal
   disre_mixed          = FALSE
   dr_fc                = 1000
   dr_tau               = 1.25
   nstdisreout          = 100
   orires_fc            = 0
   orires_tau           = 0
   nstorireout          = 100
   dihre-fc             = 1000
   dihre-tau            = 0
   nstdihreout          = 100
   em_stepsize          = 0.01
   em_tol               = 10
   niter                = 20
   fc_stepsize          = 0
   nstcgsteep           = 1000
   nbfgscorr            = 10
   ConstAlg             = Lincs
   shake_tol            = 0.0001
   lincs_order          = 4
   lincs_warnangle      = 30
   lincs_iter           = 1
   bd_fric              = 0
   ld_seed              = 1993
   cos_accel            = 0
   deform (3x3):
      deform[    0]={ 0.00000e+00,  0.00000e+00,  0.00000e+00}
      deform[    1]={ 0.00000e+00,  0.00000e+00,  0.00000e+00}
      deform[    2]={ 0.00000e+00,  0.00000e+00,  0.00000e+00}
   userint1             = 0
   userint2             = 0
   userint3             = 0
   userint4             = 0
   userreal1            = 0
   userreal2            = 0
   userreal3            = 0
   userreal4            = 0
grpopts:           
   nrdf:             4606.48     4498.52
   ref_t:                323         323
   tau_t:                  1           1
anneal:                   No          No
ann_npoints:               0           0
   acc:            0           0           0
   nfreeze:           N           N           N
   energygrp_flags[  0]: 0 0
   energygrp_flags[  1]: 0 0
   efield-x:
      n = 0
   efield-xt:      
      n = 0
   efield-y:
      n = 0        
   efield-yt:      
      n = 0
   efield-z:
      n = 0        
   efield-zt:      
      n = 0        
   bQMMM                = FALSE
   QMconstraints        = 0
   QMMMscheme           = 0
   scalefactor          = 1
qm_opts:
   ngQM                 = 0
Max number of graph edges per atom is 3
Table routines are used for coulomb: TRUE
Table routines are used for vdw:     TRUE
Using shifted Lennard-Jones, switch between 0.9 and 1.2 nm
Cut-off's:   NS: 1.2   Coulomb: 1.2   LJ: 1.2
System total charge: 0.000
Generated table with 4400 data points for Shift.
Tabscale = 2000 points/nm
Generated table with 4400 data points for LJ6Shift.
Tabscale = 2000 points/nm
Generated table with 4400 data points for LJ12Shift.
Tabscale = 2000 points/nm
Removing pbc first time
Done rmpbc
Center of mass motion removal mode is Linear
We have the following groups for center of mass motion removal:
  0:  rest, initial mass: 218592
There are: 1518 Atoms
Started mdrun on node 0 Mon May 14 12:06:15 2007
Initial temperature: 0 K
           Step           Time         Lambda
              0        0.00000        0.00000
      
Grid: 10 x 11 x 14 cells
Configuring nonbonded kernels...
Testing x86_64 SSE2 support... present.
   
   
There are 3036 atoms in your xtc output selection
   
++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
H. J. C. Berendsen, J. P. M. Postma, A. DiNola and J. R. Haak
Molecular dynamics with coupling to an external bath

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.53871e+03    1.06014e+03   -6.06196e+04   -2.34734e+02   -5.72555e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    6.91843e+02   -5.65636e+04    1.82777e+01   -3.49829e+02

           Step           Time         Lambda
           1000       40.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.12524e+03    1.11487e+03   -6.23709e+04   -2.39782e+02   -5.93705e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21884e+04   -4.71822e+04    3.22003e+02    6.31734e+00

:
:
:
: (I won't write this all out here int he email....Dina)
:

           Step           Time         Lambda
         176000     7040.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.21615e+03    9.18647e+02   -6.24953e+04   -2.41440e+02   -5.96019e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21050e+04   -4.74969e+04    3.19800e+02    7.30610e+01

Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         177000     7080.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.16313e+03    1.00661e+03   -6.26669e+04   -2.74045e+02   -5.97712e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22833e+04   -4.74880e+04    3.24509e+02    4.51934e+01

Grid: 9 x 11 x 14 cells
           Step           Time         Lambda
         178000     7120.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.30603e+03    9.42361e+02   -6.26296e+04   -2.45039e+02   -5.96262e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.19634e+04   -4.76628e+04    3.16059e+02    7.63764e+00

           Step           Time         Lambda
         179000     7160.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.16307e+03    9.36477e+02   -6.29329e+04   -2.94713e+02   -6.01281e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22746e+04   -4.78535e+04    3.24280e+02   -4.41846e+01
    
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
           Step           Time         Lambda
         180000     7200.00000        0.00000
         
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.18895e+03    9.37950e+02   -6.26262e+04   -2.71026e+02   -5.97703e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.19786e+04   -4.77917e+04    3.16462e+02    5.28903e+01
    
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
           Step           Time         Lambda
         181000     7240.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.20874e+03    9.52113e+02   -6.29877e+04   -2.27859e+02   -6.00547e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22334e+04   -4.78213e+04    3.23192e+02   -8.78856e+00

Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
           Step           Time         Lambda
         182000     7280.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.23314e+03    1.01388e+03   -6.29120e+04   -2.60468e+02   -5.99254e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.23519e+04   -4.75735e+04    3.26324e+02   -3.35164e-01

Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         183000     7320.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.24987e+03    1.08302e+03   -6.28072e+04   -2.29761e+02   -5.97041e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21514e+04   -4.75526e+04    3.21027e+02   -1.87612e+01
:
:
:
:
           Step           Time         Lambda
         270000    10800.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.24564e+03    1.06224e+03   -6.25489e+04   -3.04760e+02   -5.95457e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.18952e+04   -4.76505e+04    3.14257e+02    4.90341e+01

Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         271000    10840.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.29629e+03    9.91349e+02   -6.27788e+04   -2.92309e+02   -5.97834e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21229e+04   -4.76605e+04    3.20273e+02    2.23240e+01
:
:
:
:
:
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.31432e+03    9.66625e+02   -6.28789e+04   -3.20045e+02   -5.99180e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22535e+04   -4.76645e+04    3.23724e+02   -1.21296e+01

Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         276000    11040.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.09971e+03    1.02425e+03   -6.27542e+04   -2.29513e+02   -5.98597e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21493e+04   -4.77105e+04    3.20969e+02    5.33041e+01
:
:
:
:
           Step           Time         Lambda
         279000    11160.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.25913e+03    9.96841e+02   -6.29714e+04   -2.82496e+02   -5.99979e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22582e+04   -4.77397e+04    3.23847e+02    5.30652e+01
   
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         280000    11200.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.34614e+03    9.47004e+02   -6.26962e+04   -2.40010e+02   -5.96431e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20579e+04   -4.75852e+04    3.18556e+02    3.15794e+01
   
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         281000    11240.00000        0.00000
         
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.37730e+03    9.56172e+02   -6.30491e+04   -2.41021e+02   -5.99566e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21813e+04   -4.77753e+04    3.21816e+02   -1.89902e+01
    
:
:
:
           Step           Time         Lambda
         455000    18200.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.28932e+03    9.33058e+02   -6.27229e+04   -2.89272e+02   -5.97898e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20597e+04   -4.77301e+04    3.18603e+02    2.60901e+01

Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         456000    18240.00000        0.00000
   
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.23498e+03    9.68897e+02   -6.28950e+04   -2.13690e+02   -5.99048e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21184e+04   -4.77864e+04    3.20154e+02   -7.01858e-01
           
           Step           Time         Lambda
         457000    18280.00000        0.00000
   
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.27808e+03    1.07909e+03   -6.30733e+04   -2.47294e+02   -5.99635e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22863e+04   -4.76772e+04    3.24589e+02   -9.60393e+01

Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         458000    18320.00000        0.00000
   
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.32733e+03    1.03832e+03   -6.29550e+04   -2.14944e+02   -5.98043e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22202e+04   -4.75841e+04    3.22843e+02   -1.31042e+01

Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         459000    18360.00000        0.00000
   
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.36226e+03    9.90104e+02   -6.31263e+04   -2.80498e+02   -6.00544e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22247e+04   -4.78297e+04    3.22963e+02   -3.17254e+01

Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         460000    18400.00000        0.00000
   
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.38791e+03    1.07181e+03   -6.28941e+04   -2.47039e+02   -5.96815e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20473e+04   -4.76341e+04    3.18276e+02   -2.41392e+00

           Step           Time         Lambda
         461000    18440.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.19108e+03    1.00389e+03   -6.28997e+04   -2.92142e+02   -5.99969e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21293e+04   -4.78676e+04    3.20442e+02    3.96037e+00

Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         462000    18480.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.31548e+03    1.03984e+03   -6.28162e+04   -2.70353e+02   -5.97312e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20583e+04   -4.76730e+04    3.18565e+02    4.88523e+00

Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         463000    18520.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.25299e+03    1.07274e+03   -6.26810e+04   -2.74113e+02   -5.96294e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20391e+04   -4.75902e+04    3.18059e+02    3.69033e+01

           Step           Time         Lambda
         464000    18560.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.21038e+03    1.03137e+03   -6.25614e+04   -2.83521e+02   -5.96031e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21075e+04   -4.74957e+04    3.19865e+02    6.00703e+01

Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         465000    18600.00000        0.00000
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.29947e+03    1.07058e+03   -6.27088e+04   -2.42785e+02   -5.95815e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20806e+04   -4.75009e+04    3.19154e+02   -2.14849e+01

           Step           Time         Lambda
         466000    18640.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.28449e+03    1.05348e+03   -6.26540e+04   -2.42043e+02   -5.95581e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21343e+04   -4.74238e+04    3.20575e+02    1.07024e+01

Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         467000    18680.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.30015e+03    1.00386e+03   -6.30087e+04   -2.79270e+02   -5.99840e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.23743e+04   -4.76097e+04    3.26915e+02   -7.45890e+01
:
:
:
           Step           Time         Lambda
         472000    18880.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.33619e+03    9.59553e+02   -6.29272e+04   -2.21953e+02   -5.98534e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21870e+04   -4.76664e+04    3.21965e+02   -3.61315e+01
           
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         473000    18920.00000        0.00000

Grid: 10 x 11 x 14 cells
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.26291e+03    9.88810e+02   -6.28277e+04   -2.38586e+02   -5.98146e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20915e+04   -4.77231e+04    3.19443e+02    3.90219e+01
           
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         474000    18960.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.26225e+03    9.81347e+02   -6.28376e+04   -2.59880e+02   -5.98539e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21443e+04   -4.77096e+04    3.20838e+02    2.48308e+00

Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         475000    19000.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.12734e+03    9.40256e+02   -6.24442e+04   -2.79733e+02   -5.96563e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20758e+04   -4.75804e+04    3.19030e+02    6.61082e+01

Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         476000    19040.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.15412e+03    1.00220e+03   -6.25613e+04   -2.63090e+02   -5.96681e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20733e+04   -4.75948e+04    3.18962e+02    7.68142e+01

Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         477000    19080.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.12027e+03    9.64698e+02   -6.29191e+04   -2.62767e+02   -6.00969e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.23448e+04   -4.77521e+04    3.26135e+02    9.87805e+00

Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         478000    19120.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.37971e+03    9.93991e+02   -6.26914e+04   -2.73074e+02   -5.95907e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20501e+04   -4.75406e+04    3.18349e+02    2.22324e+01

:
:
:
           Step           Time         Lambda
         486000    19440.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.25999e+03    9.88818e+02   -6.28026e+04   -2.41107e+02   -5.97949e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21510e+04   -4.76439e+04    3.21016e+02   -4.84147e+00

Grid: 9 x 11 x 14 cells
           Step           Time         Lambda
         487000    19480.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.28673e+03    9.43517e+02   -6.28426e+04   -2.60572e+02   -5.98729e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21760e+04   -4.76969e+04    3.21676e+02    1.23444e+01
   
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         488000    19520.00000        0.00000
           
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.09429e+03    9.98686e+02   -6.28032e+04   -2.62685e+02   -5.99730e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22589e+04   -4.77140e+04    3.23866e+02    4.78195e+01

Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
           Step           Time         Lambda
         489000    19560.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.31226e+03    9.97728e+02   -6.28567e+04   -2.06873e+02   -5.97536e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21375e+04   -4.76161e+04    3.20658e+02   -2.45940e+01

Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         490000    19600.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.36548e+03    9.28537e+02   -6.27370e+04   -2.35436e+02   -5.96784e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21506e+04   -4.75278e+04    3.21004e+02    7.47262e+00

Grid: 9 x 11 x 14 cells
           Step           Time         Lambda
         491000    19640.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.29913e+03    1.00172e+03   -6.29838e+04   -2.57971e+02   -5.99409e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21964e+04   -4.77445e+04    3.22215e+02   -3.52855e+01

Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         492000    19680.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.26688e+03    1.04259e+03   -6.28482e+04   -2.32373e+02   -5.97711e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21568e+04   -4.76143e+04    3.21168e+02   -1.76854e+01

Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         493000    19720.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.24526e+03    1.02109e+03   -6.28704e+04   -2.27131e+02   -5.98312e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21612e+04   -4.76700e+04    3.21285e+02   -1.95963e+00
:
:
:
           Step           Time         Lambda
         496000    19840.00000        0.00000
           
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.14140e+03    9.49850e+02   -6.27336e+04   -2.75620e+02   -5.99179e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21765e+04   -4.77415e+04    3.21688e+02    4.02447e+01
           
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         497000    19880.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.26808e+03    9.77544e+02   -6.29488e+04   -2.43013e+02   -5.99462e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22133e+04   -4.77329e+04    3.22661e+02   -3.92715e+01

Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         498000    19920.00000        0.00000
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.21031e+03    9.09740e+02   -6.26993e+04   -2.65471e+02   -5.98447e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22178e+04   -4.76269e+04    3.22779e+02    1.72754e+01
         
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 9 x 11 x 14 cells
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         499000    19960.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.25159e+03    9.57672e+02   -6.31363e+04   -2.61455e+02   -6.01885e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.23944e+04   -4.77941e+04    3.27445e+02   -5.31052e+01

Grid: 9 x 11 x 14 cells
           Step           Time         Lambda
         500000    20000.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.36375e+03    9.34406e+02   -6.27648e+04   -2.71641e+02   -5.97383e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20291e+04   -4.77092e+04    3.17795e+02    2.23045e+01

Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         501000    20040.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.24554e+03    9.80450e+02   -6.26002e+04   -2.96703e+02   -5.96709e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21105e+04   -4.75604e+04    3.19945e+02    4.23439e+01

           Step           Time         Lambda
         502000    20080.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.31243e+03    9.42869e+02   -6.25208e+04   -2.49302e+02   -5.95148e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20395e+04   -4.74753e+04    3.18070e+02    1.62679e+01

           Step           Time         Lambda
         503000    20120.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.27867e+03    9.91391e+02   -6.27577e+04   -2.26733e+02   -5.97144e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21483e+04   -4.75661e+04    3.20942e+02    9.03223e+00

Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         504000    20160.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.16771e+03    9.33599e+02   -6.28007e+04   -2.19292e+02   -5.99186e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21352e+04   -4.77835e+04    3.20597e+02    7.06729e+01

Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         505000    20200.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.27809e+03    1.01425e+03   -6.29092e+04   -2.91546e+02   -5.99084e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20702e+04   -4.78382e+04    3.18881e+02   -9.06578e+00
    
Grid: 10 x 11 x 14 cells
           Step           Time         Lambda
         506000    20240.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.15380e+03    1.03106e+03   -6.27440e+04   -3.02653e+02   -5.98618e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21376e+04   -4.77242e+04    3.20662e+02    2.05705e+01
    
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         507000    20280.00000        0.00000
           
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.13626e+03    1.05216e+03   -6.27805e+04   -2.65303e+02   -5.98574e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21935e+04   -4.76640e+04    3.22137e+02   -6.81582e+00
    
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 10 x 11 x 14 cells
Grid: 10 x 10 x 14 cells
           Step           Time         Lambda
         508000    20320.00000        0.00000
           
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.33777e+03    9.37635e+02   -6.30120e+04   -2.60291e+02   -5.99969e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22535e+04   -4.77434e+04    3.23723e+02   -7.24406e+01
           Step           Time         Lambda
         510000    20400.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.22685e+03    9.91703e+02   -6.27863e+04   -3.06843e+02   -5.98745e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20990e+04   -4.77755e+04    3.19642e+02   -5.28281e+00

Grid: 9 x 10 x 14 cells
Grid: 10 x 10 x 14 cells
Grid: 9 x 10 x 14 cells
           Step           Time         Lambda
         511000    20440.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.28256e+03    1.05281e+03   -6.30340e+04   -2.59348e+02   -5.99579e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21040e+04   -4.78539e+04    3.19773e+02    9.89601e-01

           Step           Time         Lambda
         512000    20480.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.31161e+03    1.00891e+03   -6.29750e+04   -2.63548e+02   -5.99180e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22244e+04   -4.76936e+04    3.22953e+02   -8.72543e+00

Grid: 9 x 10 x 15 cells
Grid: 9 x 10 x 14 cells
Grid: 9 x 10 x 15 cells
Grid: 9 x 10 x 14 cells
Grid: 9 x 10 x 15 cells
Grid: 9 x 10 x 14 cells
Grid: 9 x 10 x 15 cells
Grid: 9 x 10 x 14 cells
Grid: 9 x 10 x 15 cells
Grid: 9 x 10 x 14 cells
Grid: 9 x 10 x 15 cells
           Step           Time         Lambda
         513000    20520.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.27041e+03    9.29009e+02   -6.27536e+04   -2.41948e+02   -5.97961e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20568e+04   -4.77393e+04    3.18526e+02    2.50364e+01

           Step           Time         Lambda
         514000    20560.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.35814e+03    9.72124e+02   -6.27263e+04   -2.80627e+02   -5.96767e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20707e+04   -4.76060e+04    3.18893e+02    3.46136e+01

           Step           Time         Lambda
         515000    20600.00000        0.00000
         
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.35990e+03    9.68742e+02   -6.27853e+04   -2.78126e+02   -5.97348e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)   
    1.20672e+04   -4.76677e+04    3.18800e+02    2.96154e+01
    
           Step           Time         Lambda
         516000    20640.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.18823e+03    9.64202e+02   -6.27980e+04   -2.71796e+02   -5.99173e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.21154e+04   -4.78019e+04    3.20074e+02    6.12343e+01
           
           Step           Time         Lambda   
         517000    20680.00000        0.00000 
    
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.25203e+03    9.73365e+02   -6.29358e+04   -2.95630e+02   -6.00060e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.22062e+04   -4.77998e+04    3.22474e+02    6.28677e+00
           
Grid: 9 x 11 x 15 cells
Grid: 9 x 10 x 15 cells 
Grid: 9 x 11 x 15 cells
Grid: 9 x 10 x 15 cells
Grid: 9 x 11 x 15 cells
           Step           Time         Lambda
         518000    20720.00000        0.00000

   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.23215e+03    1.04959e+03   -6.26156e+04   -2.47699e+02   -5.95815e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)
    1.20679e+04   -4.75137e+04    3.18818e+02    7.69231e+01

           Step           Time         Lambda
         519000    20760.00000        0.00000
         
   Energies (kJ/mol)
           Bond       G96Angle        LJ (SR)   Coulomb (SR)      Potential
    2.30392e+03    1.08218e+03   -6.29069e+04   -2.11517e+02   -5.97323e+04
    Kinetic En.   Total Energy    Temperature Pressure (bar)   
    1.21468e+04   -4.75856e+04    3.20903e+02   -1.67980e+01
    
Grid: 9 x 11 x 14 cells
-------------------------------------------------------
Program mdrun_d_p, VERSION 3.3.1      
Source code file: nsgrid.c, line: 226
   
Range checking error: 
Explanation: During neighborsearching, we assign each particle to a grid
based on its coordinates. If your system contains collisions or parameter
errors that give particles very high velocities you might end up with some
coordinates being +-Infinity or NaN (not-a-number). Obviously, we cannot
put these on a grid, so this is usually where we detect those errors.
Make sure your system is properly energy-minimized and that the potential
energy seems reasonable before trying again.

Variable ci has value 1434. It should have been within [ 0 .. 1386 ]
Please report this to the mailing list (gmx-users at gromacs.org)
-------------------------------------------------------

"Do You Have a Mind of Your Own ?" (Garbage)


-------------------------------------------------------
-------------------------------------------------------
-------------------------------------------------------
the md1.log is as follows:
-------------------------------------------------------
Log file opened on Mon May 14 12:06:14 2007
Host: an173  pid: 18497  nodeid: 1  nnodes:  2
The Gromacs distribution was built Tue Apr 24 18:29:43 MDT 2007 by
dtmirij at alogin1.sandia.gov (Linux 2.6.9-42.0.2.EL_lustre.1.4.7.3smp x86_64)


Max number of graph edges per atom is 3
Table routines are used for coulomb: TRUE
Table routines are used for vdw:     TRUE
Using shifted Lennard-Jones, switch between 0.9 and 1.2 nm
Cut-off's:   NS: 1.2   Coulomb: 1.2   LJ: 1.2
System total charge: 0.000
Generated table with 4400 data points for Shift.
Tabscale = 2000 points/nm
Generated table with 4400 data points for LJ6Shift.
Tabscale = 2000 points/nm
Generated table with 4400 data points for LJ12Shift.
Tabscale = 2000 points/nm
Removing pbc first time
Done rmpbc
Center of mass motion removal mode is Linear
We have the following groups for center of mass motion removal:
  0:  rest, initial mass: 218592
There are: 1518 Atoms
Started mdrun on node 1 Mon May 14 12:06:15 2007
Grid: 10 x 11 x 14 cells
Configuring nonbonded kernels...
Testing x86_64 SSE2 support... present.



++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
H. J. C. Berendsen, J. P. M. Postma, A. DiNola and J. R. Haak
Molecular dynamics with coupling to an external bath
J. Chem. Phys. 81 (1984) pp. 3684-3690
-------- -------- --- Thank You --- -------- --------
-------------------------------------------------------
-------------------------------------------------------


-Dina

On 5/19/07 2:15 PM, "David van der Spoel" <spoel at xray.bmc.uu.se> wrote:

> dtmirij wrote:
>> Mark,
>> That was a typo in the second paragraph.
>> I meant:
>> " When I run the exact same system from the same starting conditions using
>> my PARALLEL built executable on two processors, I get the following error
>> after running for over a half million timesteps"
>> 
>> And by the way this error will happen after different ps of simulation from
>> starting conditions when I use different number of processor (obviously as
>> the trajectories will be different).
>> 
>> And each time the ci value is just "barely" out of range.  I saw in another
>> posting about this ci problem that it could have to do with the pressure
>> coupling..
>> 
>> Any suggestions
>> 
> Yes, give us more data: pressure coupling input, box just before the 
> crash, original box and so on.
> 





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