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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -61.747978 0.0000000) to (30.872182 61.747978 3.6133156) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6519727 4.6519727 3.6133156 Created 586 atoms create_atoms CPU = 0.001 seconds 586 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6519727 4.6519727 3.6133156 Created 586 atoms create_atoms CPU = 0.000 seconds 586 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 ghost atom cutoff = 6 binsize = 3, bins = 11 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 1156 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 ghost atom cutoff = 6 binsize = 3, bins = 11 42 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.639 | 4.639 | 4.639 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4066.0305 0 -4066.0305 -983.5702 64 0 -4078.7715 0 -4078.7715 -7742.2026 Loop time of 1.10269 on 1 procs for 64 steps with 1156 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 = -4066.03047577334 -4078.76756660546 -4078.77154986406 Force two-norm initial, final = 20.385411 0.20125746 Force max component initial, final = 6.2975706 0.053297665 Final line search alpha, max atom move = 1.0000000 0.053297665 Iterations, force evaluations = 64 112 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0948 | 1.0948 | 1.0948 | 0.0 | 99.29 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.004577 | 0.004577 | 0.004577 | 0.0 | 0.42 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003278 | | | 0.30 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6759.00 ave 6759 max 6759 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: 89264.0 ave 89264 max 89264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89264 Ave neighs/atom = 77.217993 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 : 64 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.641 | 4.641 | 4.641 Mbytes Step Temp E_pair E_mol TotEng Press Volume 64 0 -4078.7715 0 -4078.7715 -7742.2026 13776.09 69 0 -4078.9277 0 -4078.9277 -1304.3508 13712.065 Loop time of 0.0997019 on 1 procs for 5 steps with 1156 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4078.77154986406 -4078.92753390092 -4078.92769834273 Force two-norm initial, final = 87.778576 2.8154257 Force max component initial, final = 66.823244 2.0613039 Final line search alpha, max atom move = 0.069088572 0.14241254 Iterations, force evaluations = 5 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.098184 | 0.098184 | 0.098184 | 0.0 | 98.48 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003468 | 0.0003468 | 0.0003468 | 0.0 | 0.35 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001171 | | | 1.17 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6748.00 ave 6748 max 6748 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: 89504.0 ave 89504 max 89504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89504 Ave neighs/atom = 77.425606 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 ghost atom cutoff = 6 binsize = 3, bins = 11 42 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.779 | 4.779 | 4.779 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4078.9277 0 -4078.9277 -1304.3508 Loop time of 2.20002e-06 on 1 procs for 0 steps with 1156 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: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6752.00 ave 6752 max 6752 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: 89520.0 ave 89520 max 89520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89520 Ave neighs/atom = 77.439446 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) = 4.779 | 4.779 | 4.779 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 -4078.9277 -4078.9277 30.842356 123.49596 3.6000007 -1304.3508 -1304.3508 -222.67383 -3450.4145 -239.96406 2.2961059 485.96429 Loop time of 2.3999e-06 on 1 procs for 0 steps with 1156 atoms 250.0% 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 | | 2.4e-06 | | |100.00 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6752.00 ave 6752 max 6752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 44760.0 ave 44760 max 44760 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 89520.0 ave 89520 max 89520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89520 Ave neighs/atom = 77.439446 Neighbor list builds = 0 Dangerous builds = 0 1156 -4078.92769834273 eV 2.29610587405256 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01