LAMMPS (24 Dec 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -46.276631 0.0000000) to (23.136509 46.276631 3.6133156) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0787459 5.0787459 3.6133156 Created 329 atoms create_atoms CPU = 0.000 seconds 329 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0787459 5.0787459 3.6133156 Created 329 atoms create_atoms CPU = 0.000 seconds 329 atoms in group lower Displacing atoms ... System init for delete_atoms ... 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 = 7 28 2 2 neighbor lists, perpetual/occasional/extra = 1 1 0 (1) command delete_atoms, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 652 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 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 = 7 28 2 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 Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 4.527 | 4.527 | 4.527 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2272.563 0 -2272.563 13491.714 67 0 -2301.6533 0 -2301.6533 -3672.5114 Loop time of 2.27334 on 1 procs for 67 steps with 652 atoms 65.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2272.56297945071 -2301.65111283226 -2301.65329383793 Force two-norm initial, final = 33.520525 0.14994082 Force max component initial, final = 10.360513 0.046565805 Final line search alpha, max atom move = 1.0000000 0.046565805 Iterations, force evaluations = 67 119 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.2666 | 2.2666 | 2.2666 | 0.0 | 99.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0041874 | 0.0041874 | 0.0041874 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00258 | | | 0.11 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5273.00 ave 5273 max 5273 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: 85818.0 ave 85818 max 85818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 85818 Ave neighs/atom = 131.62270 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 67 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.527 | 4.527 | 4.527 Mbytes Step Temp E_pair E_mol TotEng Press Volume 67 0 -2301.6533 0 -2301.6533 -3672.5114 7737.4074 69 0 -2301.6728 0 -2301.6728 -405.58281 7719.377 Loop time of 0.0871334 on 1 procs for 2 steps with 652 atoms 54.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2301.65329383792 -2301.67239113064 -2301.67283194865 Force two-norm initial, final = 24.555489 1.7823045 Force max component initial, final = 17.366844 1.7561622 Final line search alpha, max atom move = 0.00033629960 0.00059059665 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.086667 | 0.086667 | 0.086667 | 0.0 | 99.46 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001176 | 0.0001176 | 0.0001176 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003493 | | | 0.40 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5268.00 ave 5268 max 5268 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: 81802.0 ave 81802 max 81802 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 81802 Ave neighs/atom = 125.46319 Neighbor list builds = 0 Dangerous builds = 0 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 = 7 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) compute centro/atom, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (3) compute pair/local, occasional attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.665 | 4.665 | 4.665 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2301.6728 0 -2301.6728 -405.58281 Loop time of 2.20002e-06 on 1 procs for 0 steps with 652 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5268.00 ave 5268 max 5268 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: 82192.0 ave 82192 max 82192 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 82192 Ave neighs/atom = 126.06135 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.665 | 4.665 | 4.665 Mbytes Step v_pe_metal c_particle_engsum v_lx_metal v_ly_metal v_lz_metal Press v_press_metal v_pxx_metal v_pyy_metal v_pzz_metal v_mindist_metal v_csymsum_metal 0 -2301.6728 -2301.6728 23.112375 92.553262 3.6086599 -405.58281 -405.58281 364.11575 -1526.2499 -54.614295 2.3081856 160.32113 Loop time of 2.40002e-06 on 1 procs for 0 steps with 652 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 | | 2.4e-06 | | |100.00 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5268.00 ave 5268 max 5268 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 41096.0 ave 41096 max 41096 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 82192.0 ave 82192 max 82192 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 82192 Ave neighs/atom = 126.06135 Neighbor list builds = 0 Dangerous builds = 0 652 -2301.67283194865 eV 2.30818564340769 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02