LAMMPS (24 Jan 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 = 3.15825 3.15825 3.15825 Created orthogonal box = (0 -38.6837 0) to (5.47025 38.6837 4.46644) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.47025 5.1574 4.46644 Created 62 atoms create_atoms CPU = 0.000475883 secs 62 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.47025 5.1574 4.46644 Created 62 atoms create_atoms CPU = 0.000247002 secs 62 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 = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 2 19 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 8.48804 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 124 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 2 19 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.48804 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) = 4.422 | 4.422 | 4.422 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -478.735 0 -478.735 576755.24 109 0 -793.05364 0 -793.05364 99709.577 Loop time of 0.163519 on 1 procs for 109 steps with 124 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -478.734999566 -793.052939718 -793.053642693 Force two-norm initial, final = 305.305 0.145629 Force max component initial, final = 54.9184 0.0162345 Final line search alpha, max atom move = 1 0.0162345 Iterations, force evaluations = 109 206 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.1533 | 0.1533 | 0.1533 | 0.0 | 93.75 Neigh | 0.0028849 | 0.0028849 | 0.0028849 | 0.0 | 1.76 Comm | 0.0056055 | 0.0056055 | 0.0056055 | 0.0 | 3.43 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001731 | | | 1.06 Nlocal: 124 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2936 ave 2936 max 2936 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: 19720 ave 19720 max 19720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19720 Ave neighs/atom = 159.032 Neighbor list builds = 3 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 109 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.422 | 4.422 | 4.422 Mbytes Step Temp E_pair E_mol TotEng Press Volume 109 0 -793.05364 0 -793.05364 99709.577 1890.2839 133 0 -795.94153 0 -795.94153 -9613.8901 1957.3273 Loop time of 0.0235538 on 1 procs for 24 steps with 124 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -793.053642693 -795.941322174 -795.941532589 Force two-norm initial, final = 229.572 0.975545 Force max component initial, final = 192.141 0.553204 Final line search alpha, max atom move = 0.000937752 0.000518768 Iterations, force evaluations = 24 26 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.020618 | 0.020618 | 0.020618 | 0.0 | 87.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0007081 | 0.0007081 | 0.0007081 | 0.0 | 3.01 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002228 | | | 9.46 Nlocal: 124 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2946 ave 2946 max 2946 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: 19640 ave 19640 max 19640 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19640 Ave neighs/atom = 158.387 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 = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 2 19 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.48804 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) = 4.559 | 4.559 | 4.559 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -795.94153 0 -795.94153 -9613.8901 Loop time of 2.14577e-06 on 1 procs for 0 steps with 124 atoms 186.4% 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 | | 2.146e-06 | | |100.00 Nlocal: 124 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2936 ave 2936 max 2936 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: 19224 ave 19224 max 19224 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19224 Ave neighs/atom = 155.032 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) = 4.559 | 4.559 | 4.559 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 -795.94153 -795.94153 5.5368084 77.367374 4.5692624 -9613.8901 -9613.8901 458.33665 -29155.71 -144.29733 2.6477186 636.99789 Loop time of 2.14577e-06 on 1 procs for 0 steps with 124 atoms 139.8% 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 | | 2.146e-06 | | |100.00 Nlocal: 124 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2936 ave 2936 max 2936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 9612 ave 9612 max 9612 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 19224 ave 19224 max 19224 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19224 Ave neighs/atom = 155.032 Neighbor list builds = 0 Dangerous builds = 0 124 -795.941532588717 eV 2.64771855683282 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00