# periodic boundary conditions along all three dimensions
boundary p p p

# Set neighbor skin
variable neigh_skin equal 2.0*${_u_distance}
variable neigh_skin equal 2.0*1
neighbor ${neigh_skin} bin
neighbor 2 bin

# create a supercell with cubic lattice (fcc, bcc, sc, or diamond)
# using 10*10*10 conventional (orthogonal) unit cells
variable latticeconst_converted equal 3.163879469037056*${_u_distance}
variable latticeconst_converted equal 3.163879469037056*1
lattice       bcc  ${latticeconst_converted}
lattice       bcc  3.16387946903706
Lattice spacing in x,y,z = 3.1638795 3.1638795 3.1638795
region        simbox  block 0 10 0 10 0 10 units lattice
create_box    1 simbox
Created orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.638795 31.638795 31.638795)
  1 by 1 by 1 MPI processor grid
create_atoms  1 box
Created 2000 atoms
  using lattice units in orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.638795 31.638795 31.638795)
  create_atoms CPU = 0.003 seconds

variable mass_converted equal 183.84*${_u_mass}
variable mass_converted equal 183.84*1

kim_interactions W

WARNING: 'kim_<command>' has been renamed to 'kim <command>'. Please update your input.

kim interactions W
#=== BEGIN kim interactions ==================================
pair_style kim MEAM_LAMMPS_ShimParkCho_2003_NiW__MO_500937681860_001
pair_coeff * * W
#=== END kim interactions ====================================


mass          1 ${mass_converted}
mass          1 183.84

# initial volume
variable      v equal vol        # assign formula
variable      V0 equal ${v}    # evaluate initial value
variable      V0 equal 31670.855213091    
variable      V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V0_metal equal 31670.855213091/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V0_metal equal 31670.855213091/(1*${_u_distance}*${_u_distance})
variable      V0_metal equal 31670.855213091/(1*1*${_u_distance})
variable      V0_metal equal 31670.855213091/(1*1*1)
variable      V0_metal_times1000 equal ${V0_metal}*1000
variable      V0_metal_times1000 equal 31670.855213091*1000

print "Initial system volume: ${V0_metal} Angstroms^3"
Initial system volume: 31670.855213091 Angstroms^3

# set the time step to 0.001 picoseconds
variable timestep_converted equal 0.001*${_u_time}
variable timestep_converted equal 0.001*1
timestep ${timestep_converted}
timestep 0.001

variable temp_converted equal 273.15*${_u_temperature}
variable temp_converted equal 273.15*1
variable Tdamp_converted equal 0.1*${_u_time}
variable Tdamp_converted equal 0.1*1
variable press_converted equal 0.0*${_u_pressure}
variable press_converted equal 0.0*1
variable Pdamp_converted equal 1*${_u_time}
variable Pdamp_converted equal 1*1

# create initial velocities consistent with the chosen temperature
velocity      all create ${temp_converted} 17 mom yes rot yes
velocity      all create 273.15 17 mom yes rot yes

# set NPT ensemble for all atoms
fix           ensemble all npt temp ${temp_converted} ${temp_converted} ${Tdamp_converted}               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 273.15 ${temp_converted} ${Tdamp_converted}               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 273.15 273.15 ${Tdamp_converted}               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 273.15 273.15 0.1               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 273.15 273.15 0.1               iso 0 ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 273.15 273.15 0.1               iso 0 0 ${Pdamp_converted}
fix           ensemble all npt temp 273.15 273.15 0.1               iso 0 0 1

# compute the time averages of pressure, temperature, and volume, respectively
# ignore the first 5000 timesteps
variable      etotal_metal equal etotal/${_u_energy}
variable      etotal_metal equal etotal/1
variable      pe_metal equal pe/${_u_energy}
variable      pe_metal equal pe/1
variable      T_metal equal temp/${_u_temperature}
variable      T_metal equal temp/1
variable      V_metal equal vol/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V_metal equal vol/(1*${_u_distance}*${_u_distance})
variable      V_metal equal vol/(1*1*${_u_distance})
variable      V_metal equal vol/(1*1*1)
variable      P_metal equal press/${_u_pressure}
variable      P_metal equal press/1
fix           avgmyTemp  all ave/time 5 20 100 v_T_metal  ave running start 5000
fix           avgmyPress all ave/time 5 20 100 v_P_metal ave running start 5000
fix           avgmyVol   all ave/time 5 20 100 v_V_metal   ave running start 5000

# extract fix quantities into variables so they can be used in if-else logic later.
variable      T equal f_avgmyTemp
variable      P equal f_avgmyPress
variable      V equal f_avgmyVol

# set error bounds for temperature and pressure in original metal units (K and bar)
variable      T_low equal  "273.15 - 0.2"
variable      T_up  equal  "273.15 + 0.2"
variable      P_low equal  "0.0 - 0.2"
variable      P_up  equal  "0.0 + 0.2"

# print to logfile every 1000 timesteps
thermo_style  custom step etotal v_etotal_metal pe v_pe_metal               temp v_T_metal vol v_V_metal press v_P_metal
thermo        1000

# Run a simulation for at most 2000*1000 timesteps. At each 1000th time step, check
# whether the temperature and pressure have converged. If yes, break.
label top
variable a loop 2000
run 1000

CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE

Your simulation uses code contributions which should be cited:

- OpenKIM: https://doi.org/10.1007/s11837-011-0102-6

@Article{tadmor:elliott:2011,
 author = {E. B. Tadmor and R. S. Elliott and J. P. Sethna and R. E. Miller and C. A. Becker},
 title = {The potential of atomistic simulations and the {K}nowledgebase of {I}nteratomic {M}odels},
 journal = {{JOM}},
 year =    2011,
 volume =  63,
 number =  17,
 pages =   {17},
 doi =     {10.1007/s11837-011-0102-6}
}

- OpenKIM potential: https://openkim.org/cite/MO_500937681860_001#item-citation

CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE

Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
       0   -17249.421   -17249.421       -17320       -17320       273.15       273.15    31670.855    31670.855    2380.3028    2380.3028 
    1000   -17177.226   -17177.226   -17249.021   -17249.021    277.85257    277.85257    31764.342    31764.342    1372.7992    1372.7992 
Loop time of 168.199 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.514 ns/day, 46.722 hours/ns, 5.945 timesteps/s
100.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 167.69     | 167.69     | 167.69     |   0.0 | 99.70
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.096842   | 0.096842   | 0.096842   |   0.0 |  0.06
Output  | 0.00025484 | 0.00025484 | 0.00025484 |   0.0 |  0.00
Modify  | 0.34914    | 0.34914    | 0.34914    |   0.0 |  0.21
Other   |            | 0.06093    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      128000.0 ave      128000 max      128000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 128000
Ave neighs/atom = 64.000000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 0, Press = 0
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    1000   -17177.226   -17177.226   -17249.021   -17249.021    277.85257    277.85257    31764.342    31764.342    1372.7992    1372.7992 
    2000   -17176.485   -17176.485   -17247.006   -17247.006    272.92397    272.92397    31750.739    31750.739    2788.2657    2788.2657 
Loop time of 168.554 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.513 ns/day, 46.821 hours/ns, 5.933 timesteps/s
100.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 168.04     | 168.04     | 168.04     |   0.0 | 99.70
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.097221   | 0.097221   | 0.097221   |   0.0 |  0.06
Output  | 0.00023385 | 0.00023385 | 0.00023385 |   0.0 |  0.00
Modify  | 0.35249    | 0.35249    | 0.35249    |   0.0 |  0.21
Other   |            | 0.06157    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127984.0 ave      127984 max      127984 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127984
Ave neighs/atom = 63.992000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 0, Press = 0
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    2000   -17176.485   -17176.485   -17247.006   -17247.006    272.92397    272.92397    31750.739    31750.739    2788.2657    2788.2657 
    3000   -17178.776   -17178.776   -17253.983   -17253.983    291.06029    291.06029    31755.425    31755.425    1464.7544    1464.7544 
Loop time of 172.924 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.500 ns/day, 48.034 hours/ns, 5.783 timesteps/s
99.9% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 172.39     | 172.39     | 172.39     |   0.0 | 99.69
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.099715   | 0.099715   | 0.099715   |   0.0 |  0.06
Output  | 0.0001912  | 0.0001912  | 0.0001912  |   0.0 |  0.00
Modify  | 0.36719    | 0.36719    | 0.36719    |   0.0 |  0.21
Other   |            | 0.0627     |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127958.0 ave      127958 max      127958 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127958
Ave neighs/atom = 63.979000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 0, Press = 0
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    3000   -17178.776   -17178.776   -17253.983   -17253.983    291.06029    291.06029    31755.425    31755.425    1464.7544    1464.7544 
    4000   -17177.001   -17177.001   -17243.173   -17243.173    256.09008    256.09008    31760.804    31760.804    2104.3675    2104.3675 
Loop time of 181.051 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.477 ns/day, 50.292 hours/ns, 5.523 timesteps/s
99.9% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 180.49     | 180.49     | 180.49     |   0.0 | 99.69
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10303    | 0.10303    | 0.10303    |   0.0 |  0.06
Output  | 0.0001934  | 0.0001934  | 0.0001934  |   0.0 |  0.00
Modify  | 0.39451    | 0.39451    | 0.39451    |   0.0 |  0.22
Other   |            | 0.0643     |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127958.0 ave      127958 max      127958 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127958
Ave neighs/atom = 63.979000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 0, Press = 0
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    4000   -17177.001   -17177.001   -17243.173   -17243.173    256.09008    256.09008    31760.804    31760.804    2104.3675    2104.3675 
    5000   -17177.837   -17177.837   -17252.814   -17252.814    290.16651    290.16651    31762.638    31762.638    1148.1065    1148.1065 
Loop time of 179.018 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.483 ns/day, 49.727 hours/ns, 5.586 timesteps/s
100.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 178.46     | 178.46     | 178.46     |   0.0 | 99.69
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10283    | 0.10283    | 0.10283    |   0.0 |  0.06
Output  | 0.00015363 | 0.00015363 | 0.00015363 |   0.0 |  0.00
Modify  | 0.39114    | 0.39114    | 0.39114    |   0.0 |  0.22
Other   |            | 0.06396    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127964.0 ave      127964 max      127964 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127964
Ave neighs/atom = 63.982000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 273.700968608324, Press = -78.3865141963698
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    5000   -17177.837   -17177.837   -17252.814   -17252.814    290.16651    290.16651    31762.638    31762.638    1148.1065    1148.1065 
    6000   -17176.816   -17176.816    -17248.85    -17248.85    278.78137    278.78137    31782.052    31782.052   -454.82252   -454.82252 
Loop time of 177.253 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.487 ns/day, 49.237 hours/ns, 5.642 timesteps/s
99.9% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 176.69     | 176.69     | 176.69     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10228    | 0.10228    | 0.10228    |   0.0 |  0.06
Output  | 0.0001983  | 0.0001983  | 0.0001983  |   0.0 |  0.00
Modify  | 0.40128    | 0.40128    | 0.40128    |   0.0 |  0.23
Other   |            | 0.06334    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127974.0 ave      127974 max      127974 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127974
Ave neighs/atom = 63.987000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.8622449574, Press = -64.2320846675697
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    6000   -17176.816   -17176.816    -17248.85    -17248.85    278.78137    278.78137    31782.052    31782.052   -454.82252   -454.82252 
    7000   -17179.524   -17179.524   -17246.758   -17246.758    260.20469    260.20469    31787.887    31787.887   -989.91976   -989.91976 
Loop time of 175.275 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.493 ns/day, 48.688 hours/ns, 5.705 timesteps/s
99.9% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 174.72     | 174.72     | 174.72     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10092    | 0.10092    | 0.10092    |   0.0 |  0.06
Output  | 0.00019823 | 0.00019823 | 0.00019823 |   0.0 |  0.00
Modify  | 0.39016    | 0.39016    | 0.39016    |   0.0 |  0.22
Other   |            | 0.06212    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127964.0 ave      127964 max      127964 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127964
Ave neighs/atom = 63.982000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.073105516225, Press = 7.70049975028071
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    7000   -17179.524   -17179.524   -17246.758   -17246.758    260.20469    260.20469    31787.887    31787.887   -989.91976   -989.91976 
    8000   -17176.436   -17176.436   -17248.968   -17248.968    280.70313    280.70313    31762.189    31762.189    1427.3198    1427.3198 
Loop time of 178.254 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.485 ns/day, 49.515 hours/ns, 5.610 timesteps/s
99.9% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 177.68     | 177.68     | 177.68     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10322    | 0.10322    | 0.10322    |   0.0 |  0.06
Output  | 0.00021248 | 0.00021248 | 0.00021248 |   0.0 |  0.00
Modify  | 0.40521    | 0.40521    | 0.40521    |   0.0 |  0.23
Other   |            | 0.06351    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127968.0 ave      127968 max      127968 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127968
Ave neighs/atom = 63.984000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.761178298522, Press = -3.59726207448351
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    8000   -17176.436   -17176.436   -17248.968   -17248.968    280.70313    280.70313    31762.189    31762.189    1427.3198    1427.3198 
    9000   -17177.697   -17177.697   -17250.147   -17250.147    280.38877    280.38877    31745.419    31745.419     3148.837     3148.837 
Loop time of 171.734 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.503 ns/day, 47.704 hours/ns, 5.823 timesteps/s
99.9% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 171.19     | 171.19     | 171.19     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.099102   | 0.099102   | 0.099102   |   0.0 |  0.06
Output  | 0.00015253 | 0.00015253 | 0.00015253 |   0.0 |  0.00
Modify  | 0.38239    | 0.38239    | 0.38239    |   0.0 |  0.22
Other   |            | 0.06177    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127946.0 ave      127946 max      127946 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127946
Ave neighs/atom = 63.973000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.609139714222, Press = -1.26879654401037
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    9000   -17177.697   -17177.697   -17250.147   -17250.147    280.38877    280.38877    31745.419    31745.419     3148.837     3148.837 
   10000   -17176.447   -17176.447   -17251.776   -17251.776    291.52796    291.52796    31794.091    31794.091   -1674.7066   -1674.7066 
Loop time of 176.641 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.489 ns/day, 49.067 hours/ns, 5.661 timesteps/s
100.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 176.07     | 176.07     | 176.07     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10246    | 0.10246    | 0.10246    |   0.0 |  0.06
Output  | 0.00015229 | 0.00015229 | 0.00015229 |   0.0 |  0.00
Modify  | 0.40054    | 0.40054    | 0.40054    |   0.0 |  0.23
Other   |            | 0.06359    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127970.0 ave      127970 max      127970 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127970
Ave neighs/atom = 63.985000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.693316269245, Press = 5.95370092845821
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
   10000   -17176.447   -17176.447   -17251.776   -17251.776    291.52796    291.52796    31794.091    31794.091   -1674.7066   -1674.7066 
   11000   -17176.715   -17176.715   -17247.227   -17247.227    272.89074    272.89074    31769.497    31769.497    880.37037    880.37037 
Loop time of 179.842 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.480 ns/day, 49.956 hours/ns, 5.560 timesteps/s
100.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 179.26     | 179.26     | 179.26     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.1039     | 0.1039     | 0.1039     |   0.0 |  0.06
Output  | 0.00019655 | 0.00019655 | 0.00019655 |   0.0 |  0.00
Modify  | 0.40867    | 0.40867    | 0.40867    |   0.0 |  0.23
Other   |            | 0.06405    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127982.0 ave      127982 max      127982 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127982
Ave neighs/atom = 63.991000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.763328074184, Press = -1.03688760229734
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
   11000   -17176.715   -17176.715   -17247.227   -17247.227    272.89074    272.89074    31769.497    31769.497    880.37037    880.37037 
   12000   -17177.672   -17177.672   -17249.576   -17249.576    278.27559    278.27559    31798.974    31798.974   -2219.8208   -2219.8208 
Loop time of 177.356 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.487 ns/day, 49.265 hours/ns, 5.638 timesteps/s
100.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 176.79     | 176.79     | 176.79     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10233    | 0.10233    | 0.10233    |   0.0 |  0.06
Output  | 0.00019618 | 0.00019618 | 0.00019618 |   0.0 |  0.00
Modify  | 0.40302    | 0.40302    | 0.40302    |   0.0 |  0.23
Other   |            | 0.0635     |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127964.0 ave      127964 max      127964 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127964
Ave neighs/atom = 63.982000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.831791274693, Press = 1.95239761005676
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
   12000   -17177.672   -17177.672   -17249.576   -17249.576    278.27559    278.27559    31798.974    31798.974   -2219.8208   -2219.8208 
   13000   -17175.594   -17175.594   -17247.959   -17247.959    280.05959    280.05959    31832.565    31832.565   -5361.8232   -5361.8232 
Loop time of 177.415 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.487 ns/day, 49.282 hours/ns, 5.637 timesteps/s
100.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 176.85     | 176.85     | 176.85     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10237    | 0.10237    | 0.10237    |   0.0 |  0.06
Output  | 0.00015895 | 0.00015895 | 0.00015895 |   0.0 |  0.00
Modify  | 0.40364    | 0.40364    | 0.40364    |   0.0 |  0.23
Other   |            | 0.06327    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127956.0 ave      127956 max      127956 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127956
Ave neighs/atom = 63.978000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.819568865734, Press = 3.29948206081187
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
   13000   -17175.594   -17175.594   -17247.959   -17247.959    280.05959    280.05959    31832.565    31832.565   -5361.8232   -5361.8232 
   14000   -17178.687   -17178.687   -17249.552   -17249.552    274.25487    274.25487    31777.237    31777.237    -297.2383    -297.2383 
Loop time of 181.072 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.477 ns/day, 50.298 hours/ns, 5.523 timesteps/s
99.9% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 180.49     | 180.49     | 180.49     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10434    | 0.10434    | 0.10434    |   0.0 |  0.06
Output  | 0.00019635 | 0.00019635 | 0.00019635 |   0.0 |  0.00
Modify  | 0.41543    | 0.41543    | 0.41543    |   0.0 |  0.23
Other   |            | 0.06419    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127914.0 ave      127914 max      127914 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127914
Ave neighs/atom = 63.957000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
print "flag: Temp = ${T}, Press = ${P}"
flag: Temp = 272.954767579853, Press = 4.60437918068974
next a
jump SELF top
variable a loop 2000
run 1000
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.5
  ghost atom cutoff = 6.5
  binsize = 3.25, bins = 10 10 10
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.5
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
   14000   -17178.687   -17178.687   -17249.552   -17249.552    274.25487    274.25487    31777.237    31777.237    -297.2383    -297.2383 
   15000    -17177.22    -17177.22   -17247.796   -17247.796    273.13649    273.13649    31816.234    31816.234   -3749.2465   -3749.2465 
Loop time of 177.132 on 1 procs for 1000 steps with 2000 atoms

Performance: 0.488 ns/day, 49.203 hours/ns, 5.646 timesteps/s
100.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 176.56     | 176.56     | 176.56     |   0.0 | 99.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.10241    | 0.10241    | 0.10241    |   0.0 |  0.06
Output  | 0.00045051 | 0.00045051 | 0.00045051 |   0.0 |  0.00
Modify  | 0.40154    | 0.40154    | 0.40154    |   0.0 |  0.23
Other   |            | 0.06326    |            |       |  0.04

Nlocal:        2000.00 ave        2000 max        2000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4119.00 ave        4119 max        4119 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:         0.00000 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:      127966.0 ave      127966 max      127966 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 127966
Ave neighs/atom = 63.983000
Neighbor list builds = 0
Dangerous builds = 0
if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable"
if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break"
jump SELF break

# Write final averaged volume to file if temperature and volume have converged; otherwise wirte a
# flag to indicate non-convergence.
variable      myStep equal step
if "${myStep} < 2000000" then "print '${V}'  file output/vol_T273.15.out"  else  "print 'not_converged'  file output/vol_T273.15.out"
print '${V}'  file output/vol_T273.15.out
31777.3396507091

print "LAMMPS calculation completed"
LAMMPS calculation completed
quit 0