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 = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -32.703147 0.0000000) to (23.122392 32.703147 4.4499064) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1383093 4.2388889 4.4499064 Created 218 atoms create_atoms CPU = 0.000 seconds 218 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1383093 4.2388889 4.4499064 Created 218 atoms create_atoms CPU = 0.000 seconds 218 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 21 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 432 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.445 | 4.445 | 4.445 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2571.8137 0 -2571.8137 221269.58 56 0 -2915.3653 0 -2915.3653 14144.41 Loop time of 0.69482 on 1 procs for 56 steps with 432 atoms 95.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2571.81371575437 -2915.36278475239 -2915.36533823174 Force two-norm initial, final = 344.87288 0.38780996 Force max component initial, final = 57.733954 0.081443957 Final line search alpha, max atom move = 0.97917516 0.079747900 Iterations, force evaluations = 56 108 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.69001 | 0.69001 | 0.69001 | 0.0 | 99.31 Neigh | 0.0011927 | 0.0011927 | 0.0011927 | 0.0 | 0.17 Comm | 0.0021269 | 0.0021269 | 0.0021269 | 0.0 | 0.31 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001488 | | | 0.21 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2802.00 ave 2802 max 2802 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: 27888.0 ave 27888 max 27888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27888 Ave neighs/atom = 64.555556 Neighbor list builds = 1 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 : 56 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.445 | 4.445 | 4.445 Mbytes Step Temp E_pair E_mol TotEng Press Volume 56 0 -2915.3653 0 -2915.3653 14144.41 6729.8156 62 0 -2915.5504 0 -2915.5504 2350.1691 6759.8007 Loop time of 0.0624774 on 1 procs for 6 steps with 432 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 = -2915.36533823174 -2915.5499668457 -2915.5503500419 Force two-norm initial, final = 87.932838 0.45688645 Force max component initial, final = 80.894460 0.081797105 Final line search alpha, max atom move = 0.00022744965 1.8604723e-05 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.061743 | 0.061743 | 0.061743 | 0.0 | 98.82 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001573 | 0.0001573 | 0.0001573 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005774 | | | 0.92 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2776.00 ave 2776 max 2776 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: 27928.0 ave 27928 max 27928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27928 Ave neighs/atom = 64.648148 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.583 | 4.583 | 4.583 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2915.5504 0 -2915.5504 2350.1691 Loop time of 2.20002e-06 on 1 procs for 0 steps with 432 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: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2770.00 ave 2770 max 2770 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: 27900.0 ave 27900 max 27900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27900 Ave neighs/atom = 64.583333 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) = 4.583 | 4.583 | 4.583 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 -2915.5504 -2915.5504 23.116497 65.406293 4.470873 2350.1691 2350.1691 -5.6328172 7070.6006 -14.460384 2.406487 524.8053 Loop time of 2.20002e-06 on 1 procs for 0 steps with 432 atoms 181.8% 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 | | 2.2e-06 | | |100.00 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2770.00 ave 2770 max 2770 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 13950.0 ave 13950 max 13950 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 27900.0 ave 27900 max 27900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27900 Ave neighs/atom = 64.583333 Neighbor list builds = 0 Dangerous builds = 0 432 -2915.5503500419 eV 2.40648696553185 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00