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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -50.299056 0.0000000) to (35.564313 50.299056 4.9800000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5787158 4.4378413 4.9800000 Created 822 atoms create_atoms CPU = 0.001 seconds 822 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5787158 4.4378413 4.9800000 Created 822 atoms create_atoms CPU = 0.000 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 11 30 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 20 atoms, new total = 1624 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 11 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.519 | 5.519 | 5.519 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7123.102 0 -7123.102 19077.338 44 0 -7197.4454 0 -7197.4454 -56.062806 Loop time of 3.53306 on 1 procs for 44 steps with 1624 atoms 98.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7123.10199412259 -7197.43911600232 -7197.44539179613 Force two-norm initial, final = 78.423268 0.29512846 Force max component initial, final = 11.960389 0.045225026 Final line search alpha, max atom move = 1.0000000 0.045225026 Iterations, force evaluations = 44 83 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.5218 | 3.5218 | 3.5218 | 0.0 | 99.68 Neigh | 0.0043504 | 0.0043504 | 0.0043504 | 0.0 | 0.12 Comm | 0.0040459 | 0.0040459 | 0.0040459 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002893 | | | 0.08 Nlocal: 1624.00 ave 1624 max 1624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7294.00 ave 7294 max 7294 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: 214740.0 ave 214740 max 214740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 214740 Ave neighs/atom = 132.22906 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 : 44 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.519 | 5.519 | 5.519 Mbytes Step Temp E_pair E_mol TotEng Press Volume 44 0 -7197.4454 0 -7197.4454 -56.062806 17816.96 45 0 -7197.4503 0 -7197.4503 -827.42449 17824.381 Loop time of 0.137666 on 1 procs for 1 steps with 1624 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 = -7197.44539179614 -7197.44539179614 -7197.45026354636 Force two-norm initial, final = 18.317971 4.2225666 Force max component initial, final = 17.948637 4.1178545 Final line search alpha, max atom move = 5.5714536e-05 0.00022942436 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.13713 | 0.13713 | 0.13713 | 0.0 | 99.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001334 | 0.0001334 | 0.0001334 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004035 | | | 0.29 Nlocal: 1624.00 ave 1624 max 1624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7294.00 ave 7294 max 7294 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: 214600.0 ave 214600 max 214600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 214600 Ave neighs/atom = 132.14286 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 11 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.656 | 5.656 | 5.656 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7197.4503 0 -7197.4503 -827.42449 Loop time of 1.89999e-06 on 1 procs for 0 steps with 1624 atoms 157.9% 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 | | 1.9e-06 | | |100.00 Nlocal: 1624.00 ave 1624 max 1624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7280.00 ave 7280 max 7280 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: 214600.0 ave 214600 max 214600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 214600 Ave neighs/atom = 132.14286 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) = 5.656 | 5.656 | 5.656 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 -7197.4503 -7197.4503 35.582909 100.59811 4.9794707 -827.42449 -827.42449 -79.668482 -2032.5036 -370.10141 2.3402929 664.25514 Loop time of 2.39999e-06 on 1 procs for 0 steps with 1624 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 | | 2.4e-06 | | |100.00 Nlocal: 1624.00 ave 1624 max 1624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7280.00 ave 7280 max 7280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 107300.0 ave 107300 max 107300 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 214600.0 ave 214600 max 214600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 214600 Ave neighs/atom = 132.14286 Neighbor list builds = 0 Dangerous builds = 0 1624 -7197.45026354636 eV 2.34029290041895 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03