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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -51.255494 0.0000000) to (25.625987 51.255494 3.5200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.3515827 4.3515827 3.5200000 Created 426 atoms create_atoms CPU = 0.001 seconds 426 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.3515827 4.3515827 3.5200000 Created 426 atoms create_atoms CPU = 0.000 seconds 426 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 = 9 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 12 atoms, new total = 840 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 = 9 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) = 4.559 | 4.559 | 4.559 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3684.8342 0 -3684.8342 8600.6329 24 0 -3715.8465 0 -3715.8465 -705.75297 Loop time of 0.555421 on 1 procs for 24 steps with 840 atoms 83.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3684.83424710135 -3715.84571621079 -3715.84645142783 Force two-norm initial, final = 69.707172 0.50663860 Force max component initial, final = 22.571496 0.13939393 Final line search alpha, max atom move = 0.78538325 0.10947765 Iterations, force evaluations = 24 60 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.552 | 0.552 | 0.552 | 0.0 | 99.38 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0021102 | 0.0021102 | 0.0021102 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001315 | | | 0.24 Nlocal: 840.000 ave 840 max 840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5351.00 ave 5351 max 5351 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: 65112.0 ave 65112 max 65112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 65112 Ave neighs/atom = 77.514286 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 : 24 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.559 | 4.559 | 4.559 Mbytes Step Temp E_pair E_mol TotEng Press Volume 24 0 -3715.8465 0 -3715.8465 -705.75297 9246.8472 26 0 -3715.8562 0 -3715.8562 1594.8476 9234.8413 Loop time of 0.0365899 on 1 procs for 2 steps with 840 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 = -3715.84645142783 -3715.85615553399 -3715.85623964841 Force two-norm initial, final = 21.166492 0.61453000 Force max component initial, final = 15.105152 0.26490436 Final line search alpha, max atom move = 0.0019632317 0.00052006864 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.035949 | 0.035949 | 0.035949 | 0.0 | 98.25 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001541 | 0.0001541 | 0.0001541 | 0.0 | 0.42 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004872 | | | 1.33 Nlocal: 840.000 ave 840 max 840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5351.00 ave 5351 max 5351 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: 65184.0 ave 65184 max 65184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 65184 Ave neighs/atom = 77.600000 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 = 9 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) = 4.697 | 4.697 | 4.697 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3715.8562 0 -3715.8562 1594.8476 Loop time of 2.2999e-06 on 1 procs for 0 steps with 840 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: 840.000 ave 840 max 840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5351.00 ave 5351 max 5351 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: 65192.0 ave 65192 max 65192 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 65192 Ave neighs/atom = 77.609524 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) = 4.697 | 4.697 | 4.697 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 -3715.8562 -3715.8562 25.612377 102.51099 3.5172977 1594.8476 1594.8476 -45.934534 4789.3952 41.082025 2.2603856 471.68597 Loop time of 2.60002e-06 on 1 procs for 0 steps with 840 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: 840.000 ave 840 max 840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5351.00 ave 5351 max 5351 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 32596.0 ave 32596 max 32596 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 65192.0 ave 65192 max 65192 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 65192 Ave neighs/atom = 77.609524 Neighbor list builds = 0 Dangerous builds = 0 840 -3715.85623964841 eV 2.26038561578009 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00