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 = 3.1674131 3.1674131 3.1674131 Created orthogonal box = (0.0000000 -38.406011 0.0000000) to (31.355790 38.406011 7.7585460) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4793986 4.4411451 5.1723640 Created 590 atoms create_atoms CPU = 0.000 seconds 590 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4793986 4.4411451 5.1723640 Created 590 atoms create_atoms CPU = 0.000 seconds 590 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 = 7.9 ghost atom cutoff = 7.9 binsize = 3.95, bins = 8 20 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 7.9 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1168 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 = 7.9 ghost atom cutoff = 7.9 binsize = 3.95, bins = 8 20 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.9 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) = 5.043 | 5.043 | 5.043 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7846.7169 0 -7846.7169 5911.555 15 0 -7894.7773 0 -7894.7773 -3000.459 Loop time of 1.15902 on 1 procs for 15 steps with 1168 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 = -7846.71687124144 -7894.76952309949 -7894.77728314268 Force two-norm initial, final = 53.682153 0.29205687 Force max component initial, final = 10.108396 0.051650438 Final line search alpha, max atom move = 0.60461396 0.031228576 Iterations, force evaluations = 15 24 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1577 | 1.1577 | 1.1577 | 0.0 | 99.88 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0007778 | 0.0007778 | 0.0007778 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005654 | | | 0.05 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5509.00 ave 5509 max 5509 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: 156984.0 ave 156984 max 156984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156984 Ave neighs/atom = 134.40411 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 : 15 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.043 | 5.043 | 5.043 Mbytes Step Temp E_pair E_mol TotEng Press Volume 15 0 -7894.7773 0 -7894.7773 -3000.459 18686.471 17 0 -7894.8407 0 -7894.8407 1824.554 18648.436 Loop time of 0.185353 on 1 procs for 2 steps with 1168 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 = -7894.7772831426 -7894.83900821906 -7894.84071144674 Force two-norm initial, final = 88.709553 5.4573192 Force max component initial, final = 70.392282 5.4428997 Final line search alpha, max atom move = 8.3738536e-05 0.00045578045 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.18495 | 0.18495 | 0.18495 | 0.0 | 99.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001018 | 0.0001018 | 0.0001018 | 0.0 | 0.05 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003058 | | | 0.16 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5503.00 ave 5503 max 5503 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: 156584.0 ave 156584 max 156584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156584 Ave neighs/atom = 134.06164 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 = 7.9 ghost atom cutoff = 7.9 binsize = 3.95, bins = 8 20 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.9 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) = 5.180 | 5.180 | 5.180 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7894.8407 0 -7894.8407 1824.554 Loop time of 2.10002e-06 on 1 procs for 0 steps with 1168 atoms 95.2% 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: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5503.00 ave 5503 max 5503 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: 156632.0 ave 156632 max 156632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156632 Ave neighs/atom = 134.10274 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) = 5.180 | 5.180 | 5.180 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 -7894.8407 -7894.8407 31.332181 76.812021 7.7485886 1824.554 1824.554 467.27349 4985.8168 20.571707 2.3719122 980.7344 Loop time of 2.10002e-06 on 1 procs for 0 steps with 1168 atoms 0.0% 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 | | 2.1e-06 | | |100.00 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5503.00 ave 5503 max 5503 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 78316.0 ave 78316 max 78316 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 156632.0 ave 156632 max 156632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156632 Ave neighs/atom = 134.10274 Neighbor list builds = 0 Dangerous builds = 0 1168 -7894.84071144674 eV 2.371912237031 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01