LAMMPS (12 Dec 2018)
OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:87)
  using 1 OpenMP thread(s) per MPI task
Reading data file ...
  triclinic box = (0 0 0) to (3.0758 3.13585 3.21035) with tilt (0.0983348 0.0251658 -0.0747341)
  1 by 1 by 1 MPI processor grid
  reading atoms ...
  2 atoms
WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55)
Neighbor list info ...
  update every 1 steps, delay 10 steps, check yes
  max neighbors/atom: 2000, page size: 100000
  master list distance cutoff = 8.19615
  ghost atom cutoff = 8.19615
  binsize = 4.09807, bins = 1 1 1
  1 neighbor lists, perpetual/occasional/extra = 1 0 0
  (1) pair adp, perpetual
      attributes: half, newton on
      pair build: half/bin/newton/tri
      stencil: half/bin/3d/newton/tri
      bin: standard
Setting up Verlet run ...
  Unit style    : metal
  Current step  : 0
  Time step     : 0.001
Per MPI rank memory allocation (min/avg/max) = 6.613 | 6.613 | 6.613 Mbytes
PotEng 
  -7.5814036 
Loop time of 9.53674e-07 on 1 procs for 0 steps with 2 atoms

0.0% CPU use with 1 MPI tasks x 1 OpenMP threads

MPI task timing breakdown:
Section |  min time  |  avg time  |  max time  |%varavg| %total
---------------------------------------------------------------
Pair    | 0          | 0          | 0          |   0.0 |  0.00
Neigh   | 0          | 0          | 0          |   0.0 |  0.00
Comm    | 0          | 0          | 0          |   0.0 |  0.00
Output  | 0          | 0          | 0          |   0.0 |  0.00
Modify  | 0          | 0          | 0          |   0.0 |  0.00
Other   |            | 9.537e-07  |            |       |100.00

Nlocal:    2 ave 2 max 2 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost:    557 ave 557 max 557 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs:    155 ave 155 max 155 min
Histogram: 1 0 0 0 0 0 0 0 0 0

Total # of neighbors = 155
Ave neighs/atom = 77.5
Neighbor list builds = 0
Dangerous builds = 0
Total wall time: 0:00:00