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 = 4.0499858 4.0499858 4.0499858 Created orthogonal box = (0.0000000 -61.691596 0.0000000) to (30.843773 61.691596 4.0499858) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.3178919 5.3178919 4.0499858 Created 466 atoms create_atoms CPU = 0.001 seconds 466 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.3178919 5.3178919 4.0499858 Created 466 atoms create_atoms CPU = 0.000 seconds 466 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 ghost atom cutoff = 6 binsize = 3, bins = 11 42 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 916 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 ghost atom cutoff = 6 binsize = 3, bins = 11 42 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.555 | 4.555 | 4.555 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3053.5291 0 -3053.5291 -340.37395 23 0 -3062.0677 0 -3062.0677 -4288.6209 Loop time of 0.437651 on 1 procs for 23 steps with 916 atoms 74.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3053.52905526189 -3062.06698308323 -3062.06772058999 Force two-norm initial, final = 12.436409 0.29079910 Force max component initial, final = 3.9831152 0.041856500 Final line search alpha, max atom move = 0.50000000 0.020928250 Iterations, force evaluations = 23 42 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.43539 | 0.43539 | 0.43539 | 0.0 | 99.48 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0011578 | 0.0011578 | 0.0011578 | 0.0 | 0.26 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001104 | | | 0.25 Nlocal: 916.000 ave 916 max 916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3950.00 ave 3950 max 3950 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: 48864.0 ave 48864 max 48864 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48864 Ave neighs/atom = 53.344978 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 : 23 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.555 | 4.555 | 4.555 Mbytes Step Temp E_pair E_mol TotEng Press Volume 23 0 -3062.0677 0 -3062.0677 -4288.6209 15412.639 29 0 -3062.2275 0 -3062.2275 -182.56252 15314.083 Loop time of 0.0794163 on 1 procs for 6 steps with 916 atoms 75.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3062.06772058999 -3062.22687899573 -3062.22752090342 Force two-norm initial, final = 63.705921 2.1319369 Force max component initial, final = 50.346186 2.0439158 Final line search alpha, max atom move = 0.00034424956 0.00070361712 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.078443 | 0.078443 | 0.078443 | 0.0 | 98.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001975 | 0.0001975 | 0.0001975 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007756 | | | 0.98 Nlocal: 916.000 ave 916 max 916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3959.00 ave 3959 max 3959 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: 49104.0 ave 49104 max 49104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 49104 Ave neighs/atom = 53.606987 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 ghost atom cutoff = 6 binsize = 3, bins = 11 42 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.693 | 4.693 | 4.693 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3062.2275 0 -3062.2275 -182.56252 Loop time of 2.40002e-06 on 1 procs for 0 steps with 916 atoms 125.0% 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: 916.000 ave 916 max 916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3959.00 ave 3959 max 3959 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: 49112.0 ave 49112 max 49112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 49112 Ave neighs/atom = 53.615721 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) = 4.693 | 4.693 | 4.693 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 -3062.2275 -3062.2275 30.803516 123.38319 4.0293474 -182.56252 -182.56252 -53.520912 -281.41958 -212.74706 2.5109662 414.74 Loop time of 2.30013e-06 on 1 procs for 0 steps with 916 atoms 173.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 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 | | 2.3e-06 | | |100.00 Nlocal: 916.000 ave 916 max 916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3959.00 ave 3959 max 3959 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 24556.0 ave 24556 max 24556 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 49112.0 ave 49112 max 49112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 49112 Ave neighs/atom = 53.615721 Neighbor list builds = 0 Dangerous builds = 0 916 -3062.22752090342 eV 2.51096621247783 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00