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 = 3.6200000 3.6200000 3.6200000 Created orthogonal box = (0.0000000 -36.920521 0.0000000) to (18.458451 36.920521 3.6200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.2596424 4.2596424 3.6200000 Created 210 atoms create_atoms CPU = 0.000 seconds 210 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.2596424 4.2596424 3.6200000 Created 210 atoms create_atoms CPU = 0.000 seconds 210 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 = 7 25 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 10 atoms, new total = 410 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 = 7 25 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) = 4.444 | 4.444 | 4.444 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1430.3714 0 -1430.3714 3167.5105 20 0 -1440.7074 0 -1440.7074 -6744.3631 Loop time of 0.266849 on 1 procs for 20 steps with 410 atoms 75.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1430.37136457308 -1440.70733687385 -1440.70739105719 Force two-norm initial, final = 24.833180 0.74088232 Force max component initial, final = 8.6088582 0.17706397 Final line search alpha, max atom move = 1.0000000 0.17706397 Iterations, force evaluations = 20 50 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.26514 | 0.26514 | 0.26514 | 0.0 | 99.36 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0010289 | 0.0010289 | 0.0010289 | 0.0 | 0.39 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006758 | | | 0.25 Nlocal: 410.000 ave 410 max 410 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3066.00 ave 3066 max 3066 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: 31532.0 ave 31532 max 31532 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31532 Ave neighs/atom = 76.907317 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 : 20 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.444 | 4.444 | 4.444 Mbytes Step Temp E_pair E_mol TotEng Press Volume 20 0 -1440.7074 0 -1440.7074 -6744.3631 4934.0282 24 0 -1440.7726 0 -1440.7726 419.40384 4907.5044 Loop time of 0.0326262 on 1 procs for 4 steps with 410 atoms 68.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1440.70739105719 -1440.77180862135 -1440.77263049294 Force two-norm initial, final = 33.712066 0.87756687 Force max component initial, final = 24.562196 0.33292028 Final line search alpha, max atom move = 0.0011357046 0.00037809909 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.031974 | 0.031974 | 0.031974 | 0.0 | 98.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001691 | 0.0001691 | 0.0001691 | 0.0 | 0.52 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004828 | | | 1.48 Nlocal: 410.000 ave 410 max 410 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3096.00 ave 3096 max 3096 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: 31580.0 ave 31580 max 31580 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31580 Ave neighs/atom = 77.024390 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 = 7 25 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) = 4.582 | 4.582 | 4.582 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1440.7726 0 -1440.7726 419.40384 Loop time of 2.10013e-06 on 1 procs for 0 steps with 410 atoms 142.8% 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 | | 2.1e-06 | | |100.00 Nlocal: 410.000 ave 410 max 410 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3100.00 ave 3100 max 3100 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: 31584.0 ave 31584 max 31584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31584 Ave neighs/atom = 77.034146 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) = 4.582 | 4.582 | 4.582 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 -1440.7726 -1440.7726 18.424871 73.841042 3.6071021 419.40384 419.40384 -108.49235 1260.4912 106.21271 2.3287869 340.30561 Loop time of 2.4999e-06 on 1 procs for 0 steps with 410 atoms 160.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 410.000 ave 410 max 410 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3100.00 ave 3100 max 3100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 15792.0 ave 15792 max 15792 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 31584.0 ave 31584 max 31584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31584 Ave neighs/atom = 77.034146 Neighbor list builds = 0 Dangerous builds = 0 410 -1440.77263049294 eV 2.32878690737292 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00