# 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 5.431978940963745*${_u_distance}
variable latticeconst_converted equal 5.431978940963745*1
lattice       diamond  ${latticeconst_converted}
lattice       diamond  5.43197894096375
Lattice spacing in x,y,z = 5.4319789 5.4319789 5.4319789
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 (54.319789 54.319789 54.319789)
  1 by 1 by 1 MPI processor grid
create_atoms  1 box
Created 8000 atoms
  using lattice units in orthogonal box = (0.0000000 0.0000000 0.0000000) to (54.319789 54.319789 54.319789)
  create_atoms CPU = 0.002 seconds

variable mass_converted equal 28.0855*${_u_mass}
variable mass_converted equal 28.0855*1

kim_interactions Si

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

kim interactions Si
#=== BEGIN kim interactions ==================================
pair_style kim Tersoff_LAMMPS_Tersoff_1988T3_Si__MO_186459956893_004
pair_coeff * * Si
#=== END kim interactions ====================================


mass          1 ${mass_converted}
mass          1 28.0855

# initial volume
variable      v equal vol        # assign formula
variable      V0 equal ${v}    # evaluate initial value
variable      V0 equal 160278.117432034    
variable      V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V0_metal equal 160278.117432034/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V0_metal equal 160278.117432034/(1*${_u_distance}*${_u_distance})
variable      V0_metal equal 160278.117432034/(1*1*${_u_distance})
variable      V0_metal equal 160278.117432034/(1*1*1)
variable      V0_metal_times1000 equal ${V0_metal}*1000
variable      V0_metal_times1000 equal 160278.117432034*1000

print "Initial system volume: ${V0_metal} Angstroms^3"
Initial system volume: 160278.117432034 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 313.15*${_u_temperature}
variable temp_converted equal 313.15*1
variable Tdamp_converted equal 0.1*${_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 313.15 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 313.15 ${temp_converted} ${Tdamp_converted}               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 313.15 313.15 ${Tdamp_converted}               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 313.15 313.15 0.1               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 313.15 313.15 0.1               iso 0 ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 313.15 313.15 0.1               iso 0 0 ${Pdamp_converted}
fix           ensemble all npt temp 313.15 313.15 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  "313.15 - 0.2"
variable      T_up  equal  "313.15 + 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_186459956893_004#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 = 5
  ghost atom cutoff = 5
  binsize = 2.5, bins = 22 22 22
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, ghost, cut 5
      pair build: full/bin/ghost
      stencil: full/ghost/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.617 | 4.617 | 4.617 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
       0   -36714.022   -36714.022   -37037.804   -37037.804       313.15       313.15    160278.12    160278.12    2157.7407    2157.7407 
    1000     -36359.5     -36359.5   -36681.013   -36681.013     310.9553     310.9553    161176.46    161176.46    705.58123    705.58123 
Loop time of 52.7981 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.636 ns/day, 14.666 hours/ns, 18.940 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    | 52.126     | 52.126     | 52.126     |   0.0 | 98.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.044976   | 0.044976   | 0.044976   |   0.0 |  0.09
Output  | 0.00030704 | 0.00030704 | 0.00030704 |   0.0 |  0.00
Modify  | 0.56197    | 0.56197    | 0.56197    |   0.0 |  1.06
Other   |            | 0.06477    |            |       |  0.12

Nlocal:        8000.00 ave        8000 max        8000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4995.00 ave        4995 max        4995 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:      224000.0 ave      224000 max      224000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 224000
Ave neighs/atom = 28.000000
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 = 5
  ghost atom cutoff = 5
  binsize = 2.5, bins = 22 22 22
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, ghost, cut 5
      pair build: full/bin/ghost
      stencil: full/ghost/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.617 | 4.617 | 4.617 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    1000     -36359.5     -36359.5   -36681.013   -36681.013     310.9553     310.9553    161176.46    161176.46    705.58123    705.58123 
    2000   -36393.145   -36393.145   -36709.812   -36709.812    306.26776    306.26776    161250.18    161250.18    96.659122    96.659122 
Loop time of 52.9095 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.633 ns/day, 14.697 hours/ns, 18.900 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    | 52.244     | 52.244     | 52.244     |   0.0 | 98.74
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.045052   | 0.045052   | 0.045052   |   0.0 |  0.09
Output  | 0.00015805 | 0.00015805 | 0.00015805 |   0.0 |  0.00
Modify  | 0.55652    | 0.55652    | 0.55652    |   0.0 |  1.05
Other   |            | 0.06342    |            |       |  0.12

Nlocal:        8000.00 ave        8000 max        8000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4995.00 ave        4995 max        4995 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:      224000.0 ave      224000 max      224000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 224000
Ave neighs/atom = 28.000000
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 = 5
  ghost atom cutoff = 5
  binsize = 2.5, bins = 22 22 22
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, ghost, cut 5
      pair build: full/bin/ghost
      stencil: full/ghost/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.617 | 4.617 | 4.617 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    2000   -36393.145   -36393.145   -36709.812   -36709.812    306.26776    306.26776    161250.18    161250.18    96.659122    96.659122 
    3000   -36376.176   -36376.176   -36703.879   -36703.879    316.94206    316.94206    161338.64    161338.64   -613.99669   -613.99669 
Loop time of 52.8844 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.634 ns/day, 14.690 hours/ns, 18.909 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    | 52.218     | 52.218     | 52.218     |   0.0 | 98.74
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.045511   | 0.045511   | 0.045511   |   0.0 |  0.09
Output  | 0.00015971 | 0.00015971 | 0.00015971 |   0.0 |  0.00
Modify  | 0.55726    | 0.55726    | 0.55726    |   0.0 |  1.05
Other   |            | 0.0633     |            |       |  0.12

Nlocal:        8000.00 ave        8000 max        8000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4995.00 ave        4995 max        4995 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:      224000.0 ave      224000 max      224000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 224000
Ave neighs/atom = 28.000000
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 = 5
  ghost atom cutoff = 5
  binsize = 2.5, bins = 22 22 22
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, ghost, cut 5
      pair build: full/bin/ghost
      stencil: full/ghost/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.617 | 4.617 | 4.617 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    3000   -36376.176   -36376.176   -36703.879   -36703.879    316.94206    316.94206    161338.64    161338.64   -613.99669   -613.99669 
    4000    -36385.07    -36385.07   -36698.648   -36698.648     303.2814     303.2814    161247.02    161247.02   -0.2791545   -0.2791545 
Loop time of 52.8701 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.634 ns/day, 14.686 hours/ns, 18.914 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    | 52.205     | 52.205     | 52.205     |   0.0 | 98.74
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.044714   | 0.044714   | 0.044714   |   0.0 |  0.08
Output  | 0.00016312 | 0.00016312 | 0.00016312 |   0.0 |  0.00
Modify  | 0.55706    | 0.55706    | 0.55706    |   0.0 |  1.05
Other   |            | 0.06311    |            |       |  0.12

Nlocal:        8000.00 ave        8000 max        8000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4995.00 ave        4995 max        4995 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:      224000.0 ave      224000 max      224000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 224000
Ave neighs/atom = 28.000000
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 = 5
  ghost atom cutoff = 5
  binsize = 2.5, bins = 22 22 22
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, ghost, cut 5
      pair build: full/bin/ghost
      stencil: full/ghost/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.617 | 4.617 | 4.617 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    4000    -36385.07    -36385.07   -36698.648   -36698.648     303.2814     303.2814    161247.02    161247.02   -0.2791545   -0.2791545 
    5000   -36382.892   -36382.892   -36705.288   -36705.288    311.80992    311.80992    161051.92    161051.92    1286.4893    1286.4893 
Loop time of 52.7939 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.637 ns/day, 14.665 hours/ns, 18.942 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    | 52.127     | 52.127     | 52.127     |   0.0 | 98.74
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.045034   | 0.045034   | 0.045034   |   0.0 |  0.09
Output  | 0.00011406 | 0.00011406 | 0.00011406 |   0.0 |  0.00
Modify  | 0.55868    | 0.55868    | 0.55868    |   0.0 |  1.06
Other   |            | 0.06315    |            |       |  0.12

Nlocal:        8000.00 ave        8000 max        8000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4995.00 ave        4995 max        4995 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:      224000.0 ave      224000 max      224000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 224000
Ave neighs/atom = 28.000000
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 = 314.309922789154, Press = -52.8541520154784
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 = 5
  ghost atom cutoff = 5
  binsize = 2.5, bins = 22 22 22
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, ghost, cut 5
      pair build: full/bin/ghost
      stencil: full/ghost/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.617 | 4.617 | 4.617 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    5000   -36382.892   -36382.892   -36705.288   -36705.288    311.80992    311.80992    161051.92    161051.92    1286.4893    1286.4893 
    6000   -36380.716   -36380.716   -36707.078   -36707.078    315.64576    315.64576    161177.38    161177.38    486.69629    486.69629 
Loop time of 52.8088 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.636 ns/day, 14.669 hours/ns, 18.936 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    | 52.131     | 52.131     | 52.131     |   0.0 | 98.72
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.044679   | 0.044679   | 0.044679   |   0.0 |  0.08
Output  | 9.798e-05  | 9.798e-05  | 9.798e-05  |   0.0 |  0.00
Modify  | 0.56959    | 0.56959    | 0.56959    |   0.0 |  1.08
Other   |            | 0.06315    |            |       |  0.12

Nlocal:        8000.00 ave        8000 max        8000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4995.00 ave        4995 max        4995 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:      224000.0 ave      224000 max      224000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 224000
Ave neighs/atom = 28.000000
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 = 312.650924450335, Press = -24.3510137149725
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 = 5
  ghost atom cutoff = 5
  binsize = 2.5, bins = 22 22 22
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, ghost, cut 5
      pair build: full/bin/ghost
      stencil: full/ghost/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.617 | 4.617 | 4.617 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    6000   -36380.716   -36380.716   -36707.078   -36707.078    315.64576    315.64576    161177.38    161177.38    486.69629    486.69629 
    7000   -36387.155   -36387.155   -36694.577   -36694.577    297.32709    297.32709    161350.23    161350.23   -726.80678   -726.80678 
Loop time of 52.8958 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.633 ns/day, 14.693 hours/ns, 18.905 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    | 52.217     | 52.217     | 52.217     |   0.0 | 98.72
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.044957   | 0.044957   | 0.044957   |   0.0 |  0.08
Output  | 0.00012933 | 0.00012933 | 0.00012933 |   0.0 |  0.00
Modify  | 0.57019    | 0.57019    | 0.57019    |   0.0 |  1.08
Other   |            | 0.06329    |            |       |  0.12

Nlocal:        8000.00 ave        8000 max        8000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4995.00 ave        4995 max        4995 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:      224000.0 ave      224000 max      224000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 224000
Ave neighs/atom = 28.000000
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 = 313.144053410202, Press = -8.95736090851212
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 = 5
  ghost atom cutoff = 5
  binsize = 2.5, bins = 22 22 22
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, ghost, cut 5
      pair build: full/bin/ghost
      stencil: full/ghost/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.617 | 4.617 | 4.617 Mbytes
Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 
    7000   -36387.155   -36387.155   -36694.577   -36694.577    297.32709    297.32709    161350.23    161350.23   -726.80678   -726.80678 
    8000   -36379.162   -36379.162   -36703.876   -36703.876    314.05119    314.05119    161307.24    161307.24   -337.25834   -337.25834 
Loop time of 52.8259 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.636 ns/day, 14.674 hours/ns, 18.930 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    | 52.149     | 52.149     | 52.149     |   0.0 | 98.72
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.044941   | 0.044941   | 0.044941   |   0.0 |  0.09
Output  | 0.00010783 | 0.00010783 | 0.00010783 |   0.0 |  0.00
Modify  | 0.56911    | 0.56911    | 0.56911    |   0.0 |  1.08
Other   |            | 0.06313    |            |       |  0.12

Nlocal:        8000.00 ave        8000 max        8000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:        4995.00 ave        4995 max        4995 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:      224000.0 ave      224000 max      224000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 224000
Ave neighs/atom = 28.000000
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"
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_T313.15.out"  else  "print 'not_converged'  file output/vol_T313.15.out"
print '${V}'  file output/vol_T313.15.out
161248.441814668

print "LAMMPS calculation completed"
LAMMPS calculation completed
quit 0