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 = 4.0469996 4.0469996 4.0469996 Created orthogonal box = (0.0000000 -73.298326 0.0000000) to (25.913441 73.298326 5.7233217) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.9523866 6.2568287 5.7233217 Created 658 atoms create_atoms CPU = 0.001 seconds 658 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.9523866 6.2568287 5.7233217 Created 658 atoms create_atoms CPU = 0.001 seconds 658 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 8 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 7.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 14 atoms, new total = 1302 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 8 42 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.1 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) = 5.065 | 5.065 | 5.065 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4339.0102 0 -4339.0102 3023.8129 81 0 -4368.8682 0 -4368.8682 -4674.6385 Loop time of 5.74178 on 1 procs for 81 steps with 1302 atoms 79.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4339.01015583821 -4368.8639696302 -4368.86817074939 Force two-norm initial, final = 28.109884 0.19218005 Force max component initial, final = 9.0777665 0.030017957 Final line search alpha, max atom move = 1.0000000 0.030017957 Iterations, force evaluations = 81 150 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.703 | 5.703 | 5.703 | 0.0 | 99.33 Neigh | 0.0079412 | 0.0079412 | 0.0079412 | 0.0 | 0.14 Comm | 0.0062261 | 0.0062261 | 0.0062261 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02457 | | | 0.43 Nlocal: 1302.00 ave 1302 max 1302 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5859.00 ave 5859 max 5859 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: 111480.0 ave 111480 max 111480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 111480 Ave neighs/atom = 85.622120 Neighbor list builds = 2 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 : 81 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.066 | 5.066 | 5.066 Mbytes Step Temp E_pair E_mol TotEng Press Volume 81 0 -4368.8682 0 -4368.8682 -4674.6385 21741.89 84 0 -4368.9585 0 -4368.9585 -1600.9923 21656.057 Loop time of 0.143442 on 1 procs for 3 steps with 1302 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 = -4368.86817074939 -4368.95823927207 -4368.95848549953 Force two-norm initial, final = 65.156499 1.4924847 Force max component initial, final = 48.031085 1.4785599 Final line search alpha, max atom move = 0.00036423656 0.00053854556 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.14273 | 0.14273 | 0.14273 | 0.0 | 99.51 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000166 | 0.000166 | 0.000166 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005415 | | | 0.38 Nlocal: 1302.00 ave 1302 max 1302 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5874.00 ave 5874 max 5874 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: 111568.0 ave 111568 max 111568 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 111568 Ave neighs/atom = 85.689708 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 8 42 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.1 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) = 5.204 | 5.204 | 5.204 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4368.9585 0 -4368.9585 -1600.9923 Loop time of 2.1e-06 on 1 procs for 0 steps with 1302 atoms 142.9% 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 | | 2.1e-06 | | |100.00 Nlocal: 1302.00 ave 1302 max 1302 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5881.00 ave 5881 max 5881 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: 111640.0 ave 111640 max 111640 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 111640 Ave neighs/atom = 85.745008 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) = 5.204 | 5.204 | 5.204 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 -4368.9585 -4368.9585 25.857006 146.59665 5.7131693 -1600.9923 -1600.9923 0.55039111 -4912.7214 109.19401 2.6006705 711.09521 Loop time of 2.4e-06 on 1 procs for 0 steps with 1302 atoms 166.7% 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: 1302.00 ave 1302 max 1302 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5881.00 ave 5881 max 5881 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 55820.0 ave 55820 max 55820 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 111640.0 ave 111640 max 111640 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 111640 Ave neighs/atom = 85.745008 Neighbor list builds = 0 Dangerous builds = 0 1302 -4368.95848549953 eV 2.60067046373736 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06