# 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 4.044650778174401*${_u_distance}
variable latticeconst_converted equal 4.044650778174401*1
lattice       fcc  ${latticeconst_converted}
lattice       fcc  4.0446507781744
Lattice spacing in x,y,z = 4.0446508 4.0446508 4.0446508
region        simbox  block 0 10 0 10 0 10 units lattice
create_box    1 simbox
Created orthogonal box = (0 0 0) to (40.446508 40.446508 40.446508)
  1 by 1 by 1 MPI processor grid
create_atoms  1 box
Created 4000 atoms
  using lattice units in orthogonal box = (0 0 0) to (40.446508 40.446508 40.446508)
  create_atoms CPU = 0.003 seconds

variable mass_converted equal 26.981538*${_u_mass}
variable mass_converted equal 26.981538*1

kim_interactions Al

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

kim interactions Al
#=== BEGIN kim interactions ==================================
pair_style kim MEAM_LAMMPS_CostaAgrenClavaguera_2007_AlNi__MO_131642768288_002
pair_coeff * * Al
#=== END kim interactions ====================================


mass          1 ${mass_converted}
mass          1 26.981538

# initial volume
variable      v equal vol        # assign formula
variable      V0 equal ${v}    # evaluate initial value
variable      V0 equal 66167.250676169    
variable      V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V0_metal equal 66167.250676169/(${_u_distance}*${_u_distance}*${_u_distance})
variable      V0_metal equal 66167.250676169/(1*${_u_distance}*${_u_distance})
variable      V0_metal equal 66167.250676169/(1*1*${_u_distance})
variable      V0_metal equal 66167.250676169/(1*1*1)
variable      V0_metal_times1000 equal ${V0_metal}*1000
variable      V0_metal_times1000 equal 66167.250676169*1000

print "Initial system volume: ${V0_metal} Angstroms^3"
Initial system volume: 66167.250676169 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 253.15*${_u_temperature}
variable temp_converted equal 253.15*1
variable Tdamp_converted equal 0.1*${_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 253.15 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 253.15 ${temp_converted} ${Tdamp_converted}               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 253.15 253.15 ${Tdamp_converted}               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 253.15 253.15 0.1               iso ${press_converted} ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 253.15 253.15 0.1               iso 0 ${press_converted} ${Pdamp_converted}
fix           ensemble all npt temp 253.15 253.15 0.1               iso 0 0 ${Pdamp_converted}
fix           ensemble all npt temp 253.15 253.15 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  "253.15 - 0.2"
variable      T_up  equal  "253.15 + 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_131642768288_002#item-citation

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

Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
         0  -13309.144     -13309.144     -13440         -13440          253.15         253.15         66167.251      66167.251      2112.3697      2112.3697    
      1000  -13165.003     -13165.003     -13304.861     -13304.861      270.56639      270.56639      67229.44       67229.44      -248.95656     -248.95656    
Loop time of 339.588 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.254 ns/day, 94.330 hours/ns, 2.945 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    | 338.64     | 338.64     | 338.64     |   0.0 | 99.72
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15041    | 0.15041    | 0.15041    |   0.0 |  0.04
Output  | 0.00024612 | 0.00024612 | 0.00024612 |   0.0 |  0.00
Modify  | 0.69714    | 0.69714    | 0.69714    |   0.0 |  0.21
Other   |            | 0.09936    |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312000 ave      312000 max      312000 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312000
Ave neighs/atom = 78
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
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      1000  -13165.003     -13165.003     -13304.861     -13304.861      270.56639      270.56639      67229.44       67229.44      -248.95656     -248.95656    
      2000  -13178.94      -13178.94      -13304.54      -13304.54       242.98079      242.98079      67203.139      67203.139     -180.66683     -180.66683    
Loop time of 366.928 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.235 ns/day, 101.924 hours/ns, 2.725 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    | 365.95     | 365.95     | 365.95     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15367    | 0.15367    | 0.15367    |   0.0 |  0.04
Output  | 0.00023033 | 0.00023033 | 0.00023033 |   0.0 |  0.00
Modify  | 0.72074    | 0.72074    | 0.72074    |   0.0 |  0.20
Other   |            | 0.1013     |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312564 ave      312564 max      312564 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312564
Ave neighs/atom = 78.141
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
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      2000  -13178.94      -13178.94      -13304.54      -13304.54       242.98079      242.98079      67203.139      67203.139     -180.66683     -180.66683    
      3000  -13170.651     -13170.651     -13301.179     -13301.179      252.51631      252.51631      67202.708      67202.708      22.70788       22.70788     
Loop time of 370.837 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.233 ns/day, 103.010 hours/ns, 2.697 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    | 369.84     | 369.84     | 369.84     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15561    | 0.15561    | 0.15561    |   0.0 |  0.04
Output  | 0.00023248 | 0.00023248 | 0.00023248 |   0.0 |  0.00
Modify  | 0.73651    | 0.73651    | 0.73651    |   0.0 |  0.20
Other   |            | 0.1026     |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312600 ave      312600 max      312600 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312600
Ave neighs/atom = 78.15
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
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      3000  -13170.651     -13170.651     -13301.179     -13301.179      252.51631      252.51631      67202.708      67202.708      22.70788       22.70788     
      4000  -13175.94      -13175.94      -13307.218     -13307.218      253.96614      253.96614      67165.92       67165.92       120.226        120.226      
Loop time of 370.358 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.233 ns/day, 102.877 hours/ns, 2.700 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    | 369.37     | 369.37     | 369.37     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15608    | 0.15608    | 0.15608    |   0.0 |  0.04
Output  | 0.00022782 | 0.00022782 | 0.00022782 |   0.0 |  0.00
Modify  | 0.73358    | 0.73358    | 0.73358    |   0.0 |  0.20
Other   |            | 0.1022     |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312576 ave      312576 max      312576 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312576
Ave neighs/atom = 78.144
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
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      4000  -13175.94      -13175.94      -13307.218     -13307.218      253.96614      253.96614      67165.92       67165.92       120.226        120.226      
      5000  -13174.463     -13174.463     -13304.889     -13304.889      252.31835      252.31835      67168.131      67168.131      230.67097      230.67097    
Loop time of 369.866 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.234 ns/day, 102.740 hours/ns, 2.704 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    | 368.88     | 368.88     | 368.88     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15549    | 0.15549    | 0.15549    |   0.0 |  0.04
Output  | 0.00019093 | 0.00019093 | 0.00019093 |   0.0 |  0.00
Modify  | 0.72881    | 0.72881    | 0.72881    |   0.0 |  0.20
Other   |            | 0.1015     |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312512 ave      312512 max      312512 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312512
Ave neighs/atom = 78.128
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 = 254.807028824687, Press = 249.421428244437
next a
jump SELF top
variable a loop 2000
run 1000
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      5000  -13174.463     -13174.463     -13304.889     -13304.889      252.31835      252.31835      67168.131      67168.131      230.67097      230.67097    
      6000  -13171.919     -13171.919     -13304.425     -13304.425      256.34283      256.34283      67295.121      67295.121     -1156.3732     -1156.3732    
Loop time of 370.948 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.233 ns/day, 103.041 hours/ns, 2.696 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    | 369.93     | 369.93     | 369.93     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15458    | 0.15458    | 0.15458    |   0.0 |  0.04
Output  | 0.00019224 | 0.00019224 | 0.00019224 |   0.0 |  0.00
Modify  | 0.75863    | 0.75863    | 0.75863    |   0.0 |  0.20
Other   |            | 0.1022     |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312592 ave      312592 max      312592 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312592
Ave neighs/atom = 78.148
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 = 252.748104051594, Press = 22.0990903254362
next a
jump SELF top
variable a loop 2000
run 1000
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      6000  -13171.919     -13171.919     -13304.425     -13304.425      256.34283      256.34283      67295.121      67295.121     -1156.3732     -1156.3732    
      7000  -13175.972     -13175.972     -13304.809     -13304.809      249.24484      249.24484      67225.233      67225.233     -491.66571     -491.66571    
Loop time of 372.145 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.232 ns/day, 103.373 hours/ns, 2.687 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    | 371.13     | 371.13     | 371.13     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15419    | 0.15419    | 0.15419    |   0.0 |  0.04
Output  | 0.00023245 | 0.00023245 | 0.00023245 |   0.0 |  0.00
Modify  | 0.75926    | 0.75926    | 0.75926    |   0.0 |  0.20
Other   |            | 0.1015     |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312480 ave      312480 max      312480 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312480
Ave neighs/atom = 78.12
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 = 253.078730297961, Press = -12.9996403938058
next a
jump SELF top
variable a loop 2000
run 1000
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      7000  -13175.972     -13175.972     -13304.809     -13304.809      249.24484      249.24484      67225.233      67225.233     -491.66571     -491.66571    
      8000  -13171.558     -13171.558     -13302.198     -13302.198      252.73242      252.73242      67123.274      67123.274      919.07866      919.07866    
Loop time of 371.367 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.233 ns/day, 103.158 hours/ns, 2.693 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    | 370.36     | 370.36     | 370.36     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15326    | 0.15326    | 0.15326    |   0.0 |  0.04
Output  | 0.00018935 | 0.00018935 | 0.00018935 |   0.0 |  0.00
Modify  | 0.75262    | 0.75262    | 0.75262    |   0.0 |  0.20
Other   |            | 0.101      |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312476 ave      312476 max      312476 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312476
Ave neighs/atom = 78.119
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 = 253.089216389558, Press = 1.48642819956639
next a
jump SELF top
variable a loop 2000
run 1000
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      8000  -13171.558     -13171.558     -13302.198     -13302.198      252.73242      252.73242      67123.274      67123.274      919.07866      919.07866    
      9000  -13172.873     -13172.873     -13304.654     -13304.654      254.93953      254.93953      67182.791      67182.791      129.20235      129.20235    
Loop time of 369.208 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.234 ns/day, 102.558 hours/ns, 2.708 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    | 368.19     | 368.19     | 368.19     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15439    | 0.15439    | 0.15439    |   0.0 |  0.04
Output  | 0.00018959 | 0.00018959 | 0.00018959 |   0.0 |  0.00
Modify  | 0.75606    | 0.75606    | 0.75606    |   0.0 |  0.20
Other   |            | 0.1027     |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312610 ave      312610 max      312610 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312610
Ave neighs/atom = 78.1525
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 = 253.194111417779, Press = 6.99768948000334
next a
jump SELF top
variable a loop 2000
run 1000
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
      9000  -13172.873     -13172.873     -13304.654     -13304.654      254.93953      254.93953      67182.791      67182.791      129.20235      129.20235    
     10000  -13173.704     -13173.704     -13303.68      -13303.68       251.44883      251.44883      67210.722      67210.722     -209.62354     -209.62354    
Loop time of 370.785 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.233 ns/day, 102.996 hours/ns, 2.697 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    | 369.76     | 369.76     | 369.76     |   0.0 | 99.72
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15615    | 0.15615    | 0.15615    |   0.0 |  0.04
Output  | 0.00018973 | 0.00018973 | 0.00018973 |   0.0 |  0.00
Modify  | 0.76466    | 0.76466    | 0.76466    |   0.0 |  0.21
Other   |            | 0.1023     |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312554 ave      312554 max      312554 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312554
Ave neighs/atom = 78.1385
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 = 253.215606446814, Press = 2.80001493333462
next a
jump SELF top
variable a loop 2000
run 1000
Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 6.8
  ghost atom cutoff = 6.8
  binsize = 3.4, bins = 12 12 12
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair kim, perpetual
      attributes: full, newton off, cut 6.8
      pair build: full/bin/atomonly
      stencil: full/bin/3d
      bin: standard
Per MPI rank memory allocation (min/avg/max) = 4.61 | 4.61 | 4.61 Mbytes
   Step         TotEng     v_etotal_metal     PotEng       v_pe_metal        Temp        v_T_metal        Volume       v_V_metal        Press        v_P_metal   
     10000  -13173.704     -13173.704     -13303.68      -13303.68       251.44883      251.44883      67210.722      67210.722     -209.62354     -209.62354    
     11000  -13175.592     -13175.592     -13305.858     -13305.858      252.00906      252.00906      67186.318      67186.318     -29.587198     -29.587198    
Loop time of 369.051 on 1 procs for 1000 steps with 4000 atoms

Performance: 0.234 ns/day, 102.514 hours/ns, 2.710 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    | 368.04     | 368.04     | 368.04     |   0.0 | 99.73
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0.15502    | 0.15502    | 0.15502    |   0.0 |  0.04
Output  | 0.00024207 | 0.00024207 | 0.00024207 |   0.0 |  0.00
Modify  | 0.75407    | 0.75407    | 0.75407    |   0.0 |  0.20
Other   |            | 0.102      |            |       |  0.03

Nlocal:           4000 ave        4000 max        4000 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:           5841 ave        5841 max        5841 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:              0 ave           0 max           0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs:       312608 ave      312608 max      312608 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 312608
Ave neighs/atom = 78.152
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_T253.15.out"  else  "print 'not_converged'  file output/vol_T253.15.out"
print '${V}'  file output/vol_T253.15.out
67190.6030678625

print "LAMMPS calculation completed"
LAMMPS calculation completed
quit 0