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 -51.612083 0.0000000) to (36.492699 51.612083 5.1100000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7243450 4.5536885 5.1100000 Created 822 atoms create_atoms CPU = 0.001 seconds 822 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7243450 4.5536885 5.1100000 Created 822 atoms create_atoms CPU = 0.001 seconds 822 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 = 13 35 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 14 atoms, new total = 1630 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 = 13 35 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) = 5.112 | 5.112 | 5.112 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5677.226 0 -5677.226 18338.441 40 0 -5749.9482 0 -5749.9482 4347.3624 Loop time of 0.996356 on 1 procs for 40 steps with 1630 atoms 98.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5677.22604564733 -5749.94385588076 -5749.94821291781 Force two-norm initial, final = 69.129170 0.20744286 Force max component initial, final = 10.703069 0.052165311 Final line search alpha, max atom move = 1.0000000 0.052165311 Iterations, force evaluations = 40 73 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.99059 | 0.99059 | 0.99059 | 0.0 | 99.42 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0029804 | 0.0029804 | 0.0029804 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002788 | | | 0.28 Nlocal: 1630.00 ave 1630 max 1630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6197.00 ave 6197 max 6197 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: 126788.0 ave 126788 max 126788 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 126788 Ave neighs/atom = 77.784049 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 : 40 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.112 | 5.112 | 5.112 Mbytes Step Temp E_pair E_mol TotEng Press Volume 40 0 -5749.9482 0 -5749.9482 4347.3624 19249.004 43 0 -5750.0266 0 -5750.0266 348.04877 19303.329 Loop time of 0.081783 on 1 procs for 3 steps with 1630 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 = -5749.94821291778 -5750.02613393944 -5750.02659552649 Force two-norm initial, final = 74.935734 0.21596560 Force max component initial, final = 62.378123 0.051505664 Final line search alpha, max atom move = 0.00027997247 1.4420168e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.080787 | 0.080787 | 0.080787 | 0.0 | 98.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002153 | 0.0002153 | 0.0002153 | 0.0 | 0.26 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007807 | | | 0.95 Nlocal: 1630.00 ave 1630 max 1630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6213.00 ave 6213 max 6213 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: 126408.0 ave 126408 max 126408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 126408 Ave neighs/atom = 77.550920 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 = 13 35 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) = 5.250 | 5.250 | 5.250 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5750.0266 0 -5750.0266 348.04877 Loop time of 2.30002e-06 on 1 procs for 0 steps with 1630 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 1630.00 ave 1630 max 1630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6206.00 ave 6206 max 6206 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: 126362.0 ave 126362 max 126362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 126362 Ave neighs/atom = 77.522699 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) = 5.250 | 5.250 | 5.250 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 -5750.0266 -5750.0266 36.562864 103.22417 5.1145877 348.04877 348.04877 -1.0567688 1046.3226 -1.1195713 2.3505064 638.04657 Loop time of 2.60002e-06 on 1 procs for 0 steps with 1630 atoms 192.3% 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 | | 2.6e-06 | | |100.00 Nlocal: 1630.00 ave 1630 max 1630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6206.00 ave 6206 max 6206 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 63181.0 ave 63181 max 63181 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 126362.0 ave 126362 max 126362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 126362 Ave neighs/atom = 77.522699 Neighbor list builds = 0 Dangerous builds = 0 1630 -5750.02659552649 eV 2.35050642301565 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01