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 -65.721841 0.0000000) to (23.234750 65.721841 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.3367499 6.9700693 5.7200000 Created 530 atoms create_atoms CPU = 0.001 seconds 530 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.3367499 6.9700693 5.7200000 Created 530 atoms create_atoms CPU = 0.001 seconds 530 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 39 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 1052 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 39 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.627 | 4.627 | 4.627 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3512.7413 0 -3512.7413 3776.9775 61 0 -3527.997 0 -3527.997 -767.48684 Loop time of 1.81205 on 1 procs for 61 steps with 1052 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 = -3512.74128067531 -3527.9944783968 -3527.99696901591 Force two-norm initial, final = 22.834002 0.13023025 Force max component initial, final = 7.2246886 0.021227078 Final line search alpha, max atom move = 1.0000000 0.021227078 Iterations, force evaluations = 61 111 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.8004 | 1.8004 | 1.8004 | 0.0 | 99.36 Neigh | 0.0051169 | 0.0051169 | 0.0051169 | 0.0 | 0.28 Comm | 0.0038855 | 0.0038855 | 0.0038855 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002649 | | | 0.15 Nlocal: 1052.00 ave 1052 max 1052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5374.00 ave 5374 max 5374 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: 81696.0 ave 81696 max 81696 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 81696 Ave neighs/atom = 77.657795 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 : 61 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.627 | 4.627 | 4.627 Mbytes Step Temp E_pair E_mol TotEng Press Volume 61 0 -3527.997 0 -3527.997 -767.48684 17469.229 63 0 -3528.0023 0 -3528.0023 -35.956423 17453.041 Loop time of 0.0650013 on 1 procs for 2 steps with 1052 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 = -3527.99696901591 -3528.00181562142 -3528.00228483272 Force two-norm initial, final = 13.386447 0.13141828 Force max component initial, final = 11.742240 0.019888608 Final line search alpha, max atom move = 0.00050774873 1.0098416e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.064425 | 0.064425 | 0.064425 | 0.0 | 99.11 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00014 | 0.00014 | 0.00014 | 0.0 | 0.22 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004365 | | | 0.67 Nlocal: 1052.00 ave 1052 max 1052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5381.00 ave 5381 max 5381 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: 81776.0 ave 81776 max 81776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 81776 Ave neighs/atom = 77.733840 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 39 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.765 | 4.765 | 4.765 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3528.0023 0 -3528.0023 -35.956423 Loop time of 2.20002e-06 on 1 procs for 0 steps with 1052 atoms 90.9% 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 | | 2.2e-06 | | |100.00 Nlocal: 1052.00 ave 1052 max 1052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5381.00 ave 5381 max 5381 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: 81776.0 ave 81776 max 81776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 81776 Ave neighs/atom = 77.733840 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) = 4.765 | 4.765 | 4.765 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 -3528.0023 -3528.0023 23.233524 131.44368 5.7150009 -35.956423 -35.956423 -1.27903 -105.76258 -0.82766238 2.6220799 436.06165 Loop time of 1.90001e-06 on 1 procs for 0 steps with 1052 atoms 157.9% 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 | | 1.9e-06 | | |100.00 Nlocal: 1052.00 ave 1052 max 1052 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5381.00 ave 5381 max 5381 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 40888.0 ave 40888 max 40888 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 81776.0 ave 81776 max 81776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 81776 Ave neighs/atom = 77.733840 Neighbor list builds = 0 Dangerous builds = 0 1052 -3528.00228483272 eV 2.6220799083528 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01