# 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 5.432005196809769*${_u_distance}
variable latticeconst_converted equal 5.432005196809769*1
lattice       diamond  ${latticeconst_converted}
lattice       diamond  5.43200519680977
Lattice spacing in x,y,z = 5.4320052 5.4320052 5.4320052
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 (54.320052 54.320052 54.320052)
  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 (54.320052 54.320052 54.320052)
  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_1989_SiC__MO_171585019474_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 160280.441589376    
variable      V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V0_metal equal 160280.441589376/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V0_metal equal 160280.441589376/(1*${_u_distance}*${_u_distance})
variable      V0_metal equal 160280.441589376/(1*1*${_u_distance})
variable      V0_metal equal 160280.441589376/(1*1*1)
variable      V0_metal_times1000 equal ${V0_metal}*1000
variable      V0_metal_times1000 equal 160280.441589376*1000

print "Initial system volume: ${V0_metal} Angstroms^3"
Initial system volume: 160280.441589376 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_171585019474_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   -36754.336   -36754.336    -37036.76    -37036.76       273.15       273.15    160280.44    160280.44    1882.0927    1882.0927 
    1000   -36447.493   -36447.493   -36733.344   -36733.344     276.4644     276.4644    161129.93    161129.93     57.00127     57.00127 
Loop time of 57.3364 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.507 ns/day, 15.927 hours/ns, 17.441 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    | 56.585     | 56.585     | 56.585     |   0.0 | 98.69
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.048557   | 0.048557   | 0.048557   |   0.0 |  0.08
Output  | 0.00033592 | 0.00033592 | 0.00033592 |   0.0 |  0.00
Modify  | 0.62737    | 0.62737    | 0.62737    |   0.0 |  1.09
Other   |            | 0.07565    |            |       |  0.13

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   -36447.493   -36447.493   -36733.344   -36733.344     276.4644     276.4644    161129.93    161129.93     57.00127     57.00127 
    2000   -36476.018   -36476.018   -36756.682   -36756.682    271.44796    271.44796    161207.52    161207.52   -496.59287   -496.59287 
Loop time of 57.6567 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.499 ns/day, 16.016 hours/ns, 17.344 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    | 56.902     | 56.902     | 56.902     |   0.0 | 98.69
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.049062   | 0.049062   | 0.049062   |   0.0 |  0.09
Output  | 0.0001765  | 0.0001765  | 0.0001765  |   0.0 |  0.00
Modify  | 0.62952    | 0.62952    | 0.62952    |   0.0 |  1.09
Other   |            | 0.07606    |            |       |  0.13

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   -36476.018   -36476.018   -36756.682   -36756.682    271.44796    271.44796    161207.52    161207.52   -496.59287   -496.59287 
    3000   -36462.966   -36462.966   -36751.651   -36751.651    279.20519    279.20519    161175.62    161175.62   -502.25751   -502.25751 
Loop time of 57.3587 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.506 ns/day, 15.933 hours/ns, 17.434 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    | 56.608     | 56.608     | 56.608     |   0.0 | 98.69
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.049262   | 0.049262   | 0.049262   |   0.0 |  0.09
Output  | 0.00015692 | 0.00015692 | 0.00015692 |   0.0 |  0.00
Modify  | 0.62648    | 0.62648    | 0.62648    |   0.0 |  1.09
Other   |            | 0.07497    |            |       |  0.13

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   -36462.966   -36462.966   -36751.651   -36751.651    279.20519    279.20519    161175.62    161175.62   -502.25751   -502.25751 
    4000    -36468.27    -36468.27   -36746.488   -36746.488    269.08259    269.08259    161072.36    161072.36     190.0472     190.0472 
Loop time of 57.0456 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.515 ns/day, 15.846 hours/ns, 17.530 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    | 56.304     | 56.304     | 56.304     |   0.0 | 98.70
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.048291   | 0.048291   | 0.048291   |   0.0 |  0.08
Output  | 0.00017901 | 0.00017901 | 0.00017901 |   0.0 |  0.00
Modify  | 0.61895    | 0.61895    | 0.61895    |   0.0 |  1.09
Other   |            | 0.07374    |            |       |  0.13

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    -36468.27    -36468.27   -36746.488   -36746.488    269.08259    269.08259    161072.36    161072.36     190.0472     190.0472 
    5000   -36468.977   -36468.977   -36761.009   -36761.009    282.44197    282.44197    161080.65    161080.65    220.68845    220.68845 
Loop time of 57.6976 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.497 ns/day, 16.027 hours/ns, 17.332 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    | 56.937     | 56.937     | 56.937     |   0.0 | 98.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.0495     | 0.0495     | 0.0495     |   0.0 |  0.09
Output  | 0.00013861 | 0.00013861 | 0.00013861 |   0.0 |  0.00
Modify  | 0.63344    | 0.63344    | 0.63344    |   0.0 |  1.10
Other   |            | 0.07788    |            |       |  0.13

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 = 273.788259008122, Press = 96.4678081671579
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   -36468.977   -36468.977   -36761.009   -36761.009    282.44197    282.44197    161080.65    161080.65    220.68845    220.68845 
    6000   -36464.355   -36464.355   -36751.395   -36751.395    277.61472    277.61472    161157.47    161157.47   -308.60258   -308.60258 
Loop time of 56.9049 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.518 ns/day, 15.807 hours/ns, 17.573 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    | 56.145     | 56.145     | 56.145     |   0.0 | 98.66
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.048706   | 0.048706   | 0.048706   |   0.0 |  0.09
Output  | 0.00026426 | 0.00026426 | 0.00026426 |   0.0 |  0.00
Modify  | 0.63505    | 0.63505    | 0.63505    |   0.0 |  1.12
Other   |            | 0.07593    |            |       |  0.13

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 = 272.719924725713, Press = 10.5316914691309
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   -36464.355   -36464.355   -36751.395   -36751.395    277.61472    277.61472    161157.47    161157.47   -308.60258   -308.60258 
    7000   -36471.899   -36471.899   -36752.168   -36752.168    271.06586    271.06586    161270.32    161270.32   -1034.1245   -1034.1245 
Loop time of 56.138 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.539 ns/day, 15.594 hours/ns, 17.813 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    | 55.389     | 55.389     | 55.389     |   0.0 | 98.67
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.048458   | 0.048458   | 0.048458   |   0.0 |  0.09
Output  | 0.00014748 | 0.00014748 | 0.00014748 |   0.0 |  0.00
Modify  | 0.62537    | 0.62537    | 0.62537    |   0.0 |  1.11
Other   |            | 0.07517    |            |       |  0.13

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 = 273.023554016579, Press = -5.25668403676564
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   -36471.899   -36471.899   -36752.168   -36752.168    271.06586    271.06586    161270.32    161270.32   -1034.1245   -1034.1245 
    8000   -36464.333   -36464.333   -36738.533   -36738.533     265.1961     265.1961    161070.69    161070.69    266.92326    266.92326 
Loop time of 54.7687 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.578 ns/day, 15.214 hours/ns, 18.259 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    | 54.046     | 54.046     | 54.046     |   0.0 | 98.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.047244   | 0.047244   | 0.047244   |   0.0 |  0.09
Output  | 0.0001316  | 0.0001316  | 0.0001316  |   0.0 |  0.00
Modify  | 0.60415    | 0.60415    | 0.60415    |   0.0 |  1.10
Other   |            | 0.07104    |            |       |  0.13

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 = 273.064311301067, Press = -6.22698289829119
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 
    8000   -36464.333   -36464.333   -36738.533   -36738.533     265.1961     265.1961    161070.69    161070.69    266.92326    266.92326 
    9000   -36471.581   -36471.581   -36743.759   -36743.759    263.24068    263.24068     160969.1     160969.1    853.45736    853.45736 
Loop time of 54.2916 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.591 ns/day, 15.081 hours/ns, 18.419 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    | 53.576     | 53.576     | 53.576     |   0.0 | 98.68
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.047101   | 0.047101   | 0.047101   |   0.0 |  0.09
Output  | 0.000137   | 0.000137   | 0.000137   |   0.0 |  0.00
Modify  | 0.59813    | 0.59813    | 0.59813    |   0.0 |  1.10
Other   |            | 0.07001    |            |       |  0.13

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 = 273.028437737718, Press = 1.72065729999772
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 
    9000   -36471.581   -36471.581   -36743.759   -36743.759    263.24068    263.24068     160969.1     160969.1    853.45736    853.45736 
   10000   -36465.809   -36465.809    -36756.54    -36756.54    281.18384    281.18384    161087.09    161087.09    257.91004    257.91004 
Loop time of 56.1103 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.540 ns/day, 15.586 hours/ns, 17.822 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    | 55.364     | 55.364     | 55.364     |   0.0 | 98.67
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.048404   | 0.048404   | 0.048404   |   0.0 |  0.09
Output  | 0.000259   | 0.000259   | 0.000259   |   0.0 |  0.00
Modify  | 0.62388    | 0.62388    | 0.62388    |   0.0 |  1.11
Other   |            | 0.07324    |            |       |  0.13

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 = 273.141690471882, Press = 3.34825864851565
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 
   10000   -36465.809   -36465.809    -36756.54    -36756.54    281.18384    281.18384    161087.09    161087.09    257.91004    257.91004 
   11000   -36464.835   -36464.835   -36750.489   -36750.489    276.27394    276.27394    161144.46    161144.46   -75.150415   -75.150415 
Loop time of 59.4706 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.453 ns/day, 16.520 hours/ns, 16.815 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    | 58.651     | 58.651     | 58.651     |   0.0 | 98.62
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.051973   | 0.051973   | 0.051973   |   0.0 |  0.09
Output  | 0.00015032 | 0.00015032 | 0.00015032 |   0.0 |  0.00
Modify  | 0.67777    | 0.67777    | 0.67777    |   0.0 |  1.14
Other   |            | 0.0895     |            |       |  0.15

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 = 273.169459944024, Press = 1.12140630112888
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 
   11000   -36464.835   -36464.835   -36750.489   -36750.489    276.27394    276.27394    161144.46    161144.46   -75.150415   -75.150415 
   12000   -36471.856   -36471.856   -36750.625   -36750.625    269.61534    269.61534    161169.98    161169.98   -366.08431   -366.08431 
Loop time of 57.8566 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.493 ns/day, 16.071 hours/ns, 17.284 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    | 57.071     | 57.071     | 57.071     |   0.0 | 98.64
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.050256   | 0.050256   | 0.050256   |   0.0 |  0.09
Output  | 0.00025725 | 0.00025725 | 0.00025725 |   0.0 |  0.00
Modify  | 0.65365    | 0.65365    | 0.65365    |   0.0 |  1.13
Other   |            | 0.08193    |            |       |  0.14

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 = 273.36451278374, Press = -0.076363610146252
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 
   12000   -36471.856   -36471.856   -36750.625   -36750.625    269.61534    269.61534    161169.98    161169.98   -366.08431   -366.08431 
   13000   -36466.329   -36466.329   -36755.176   -36755.176    279.36198    279.36198     161123.6     161123.6   -48.839833   -48.839833 
Loop time of 57.8142 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.494 ns/day, 16.060 hours/ns, 17.297 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    | 57.031     | 57.031     | 57.031     |   0.0 | 98.64
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.049578   | 0.049578   | 0.049578   |   0.0 |  0.09
Output  | 0.00013352 | 0.00013352 | 0.00013352 |   0.0 |  0.00
Modify  | 0.65139    | 0.65139    | 0.65139    |   0.0 |  1.13
Other   |            | 0.08261    |            |       |  0.14

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 = 273.245647949397, Press = -1.12402176189699
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 
   13000   -36466.329   -36466.329   -36755.176   -36755.176    279.36198    279.36198     161123.6     161123.6   -48.839833   -48.839833 
   14000   -36474.203   -36474.203   -36747.722   -36747.722    264.53687    264.53687    161006.49    161006.49    600.34995    600.34995 
Loop time of 56.7729 on 1 procs for 1000 steps with 8000 atoms

Performance: 1.522 ns/day, 15.770 hours/ns, 17.614 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    | 56.005     | 56.005     | 56.005     |   0.0 | 98.65
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.049017   | 0.049017   | 0.049017   |   0.0 |  0.09
Output  | 0.00013695 | 0.00013695 | 0.00013695 |   0.0 |  0.00
Modify  | 0.63796    | 0.63796    | 0.63796    |   0.0 |  1.12
Other   |            | 0.08109    |            |       |  0.14

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_T273.15.out"  else  "print 'not_converged'  file output/vol_T273.15.out"
print '${V}'  file output/vol_T273.15.out
161116.7579319

print "LAMMPS calculation completed"
LAMMPS calculation completed
quit 0