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 = 3.5673230 3.5673230 3.5673230 Created orthogonal box = (0.0000000 -36.031764 0.0000000) to (25.475782 36.031764 5.0449566) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4957262 5.6514818 5.0449566 Created 410 atoms create_atoms CPU = 0.001 seconds 410 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4957262 5.6514818 5.0449566 Created 410 atoms create_atoms CPU = 0.000 seconds 410 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 10 26 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 808 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 10 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.534 | 4.534 | 4.534 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3362.9994 0 -3362.9994 11448.064 69 0 -3399.4048 0 -3399.4048 27616.208 Loop time of 1.25213 on 1 procs for 69 steps with 808 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3362.99938461235 -3399.4020951529 -3399.40477122379 Force two-norm initial, final = 42.923898 0.31066041 Force max component initial, final = 11.971004 0.043965675 Final line search alpha, max atom move = 1.0000000 0.043965675 Iterations, force evaluations = 69 128 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.246 | 1.246 | 1.246 | 0.0 | 99.51 Neigh | 0.0012021 | 0.0012021 | 0.0012021 | 0.0 | 0.10 Comm | 0.0024327 | 0.0024327 | 0.0024327 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002528 | | | 0.20 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3242.00 ave 3242 max 3242 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: 45312.0 ave 45312 max 45312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45312 Ave neighs/atom = 56.079208 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 : 69 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.534 | 4.534 | 4.534 Mbytes Step Temp E_pair E_mol TotEng Press Volume 69 0 -3399.4048 0 -3399.4048 27616.208 9261.9081 102 0 -3401.7675 0 -3401.7675 -3310.7502 9478.7651 Loop time of 0.353601 on 1 procs for 33 steps with 808 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 = -3399.40477122379 -3401.76668703118 -3401.76746611515 Force two-norm initial, final = 228.16639 3.6774247 Force max component initial, final = 170.39646 2.9193300 Final line search alpha, max atom move = 0.00019422105 0.00056699534 Iterations, force evaluations = 33 34 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.35006 | 0.35006 | 0.35006 | 0.0 | 99.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0006361 | 0.0006361 | 0.0006361 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002907 | | | 0.82 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3212.00 ave 3212 max 3212 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: 46280.0 ave 46280 max 46280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 46280 Ave neighs/atom = 57.277228 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 10 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.672 | 4.672 | 4.672 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3401.7675 0 -3401.7675 -3310.7502 Loop time of 1.80001e-06 on 1 procs for 0 steps with 808 atoms 166.7% 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 | | 1.8e-06 | | |100.00 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3182.00 ave 3182 max 3182 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: 45856.0 ave 45856 max 45856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45856 Ave neighs/atom = 56.752475 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) = 4.672 | 4.672 | 4.672 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 -3401.7675 -3401.7675 26.233547 72.063527 5.0139411 -3310.7502 -3310.7502 215.97236 -9657.8082 -490.41483 2.3256141 784.7189 Loop time of 2.20002e-06 on 1 procs for 0 steps with 808 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: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3182.00 ave 3182 max 3182 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 22928.0 ave 22928 max 22928 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 45856.0 ave 45856 max 45856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45856 Ave neighs/atom = 56.752475 Neighbor list builds = 0 Dangerous builds = 0 808 -3401.76746611515 eV 2.32561411047597 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01