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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -43.189098 0.0000000) to (30.536444 43.189098 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.9644522 6.8186926 5.7200000 Created 458 atoms create_atoms CPU = 0.001 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.9644522 6.8186926 5.7200000 Created 458 atoms create_atoms CPU = 0.000 seconds 458 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 25 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 904 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.572 | 4.572 | 4.572 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3008.6754 0 -3008.6754 3484.1752 82 0 -3027.2841 0 -3027.2841 -2694.5584 Loop time of 3.00056 on 1 procs for 82 steps with 904 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3008.67536242253 -3027.28148611534 -3027.28413237403 Force two-norm initial, final = 26.377463 0.12022766 Force max component initial, final = 7.5464344 0.015856158 Final line search alpha, max atom move = 1.0000000 0.015856158 Iterations, force evaluations = 82 151 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.9853 | 2.9853 | 2.9853 | 0.0 | 99.49 Neigh | 0.0068468 | 0.0068468 | 0.0068468 | 0.0 | 0.23 Comm | 0.0048839 | 0.0048839 | 0.0048839 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003491 | | | 0.12 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4430.00 ave 4430 max 4430 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: 72308.0 ave 72308 max 72308 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 72308 Ave neighs/atom = 79.986726 Neighbor list builds = 3 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 : 82 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.573 | 4.573 | 4.573 Mbytes Step Temp E_pair E_mol TotEng Press Volume 82 0 -3027.2841 0 -3027.2841 -2694.5584 15087.547 85 0 -3027.3218 0 -3027.3218 -386.8226 15043.028 Loop time of 0.11431 on 1 procs for 3 steps with 904 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 = -3027.28413237402 -3027.32146885417 -3027.32178546561 Force two-norm initial, final = 35.041681 0.12353031 Force max component initial, final = 27.190146 0.016099457 Final line search alpha, max atom move = 0.00067724383 1.0903258e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.11361 | 0.11361 | 0.11361 | 0.0 | 99.39 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001538 | 0.0001538 | 0.0001538 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005415 | | | 0.47 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4465.00 ave 4465 max 4465 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: 71576.0 ave 71576 max 71576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71576 Ave neighs/atom = 79.176991 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.711 | 4.711 | 4.711 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3027.3218 0 -3027.3218 -386.8226 Loop time of 2.00002e-06 on 1 procs for 0 steps with 904 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4465.00 ave 4465 max 4465 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: 73424.0 ave 73424 max 73424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 73424 Ave neighs/atom = 81.221239 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) = 4.711 | 4.711 | 4.711 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 -3027.3218 -3027.3218 30.50512 86.378196 5.7089782 -386.8226 -386.8226 -1.271774 -1158.494 -0.70201131 2.6867054 811.26638 Loop time of 2.20002e-06 on 1 procs for 0 steps with 904 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: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4465.00 ave 4465 max 4465 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 36712.0 ave 36712 max 36712 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 73424.0 ave 73424 max 73424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 73424 Ave neighs/atom = 81.221239 Neighbor list builds = 0 Dangerous builds = 0 904 -3027.32178546561 eV 2.68670535884362 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03