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 = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -46.531788 0.0000000) to (9.4976769 46.531788 7.0144992) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.3171259 4.2299022 4.6763328 Created 265 atoms create_atoms CPU = 0.000 seconds 265 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.3171259 4.2299022 4.6763328 Created 265 atoms create_atoms CPU = 0.000 seconds 265 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 = 4 32 3 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 6 atoms, new total = 524 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 = 4 32 3 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) = 4.513 | 4.513 | 4.513 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2196.7387 0 -2196.7387 16116.349 76 0 -2238.5172 0 -2238.5172 -5566.5947 Loop time of 1.0588 on 1 procs for 76 steps with 524 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 = -2196.7386844296 -2238.51494366197 -2238.51715795012 Force two-norm initial, final = 100.53840 0.15498764 Force max component initial, final = 34.116858 0.047140481 Final line search alpha, max atom move = 1.0000000 0.047140481 Iterations, force evaluations = 76 141 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0507 | 1.0507 | 1.0507 | 0.0 | 99.23 Neigh | 0.0029122 | 0.0029122 | 0.0029122 | 0.0 | 0.28 Comm | 0.002892 | 0.002892 | 0.002892 | 0.0 | 0.27 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002299 | | | 0.22 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3245.00 ave 3245 max 3245 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: 33710.0 ave 33710 max 33710 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33710 Ave neighs/atom = 64.332061 Neighbor list builds = 2 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 : 76 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.514 | 4.514 | 4.514 Mbytes Step Temp E_pair E_mol TotEng Press Volume 76 0 -2238.5172 0 -2238.5172 -5566.5947 6200.0301 81 0 -2238.5865 0 -2238.5865 -464.89195 6181.4118 Loop time of 0.0516282 on 1 procs for 5 steps with 524 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 = -2238.51715795012 -2238.58642272741 -2238.58645644498 Force two-norm initial, final = 37.911773 0.99264927 Force max component initial, final = 37.528818 0.71738676 Final line search alpha, max atom move = 0.043478600 0.031190972 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.051011 | 0.051011 | 0.051011 | 0.0 | 98.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001361 | 0.0001361 | 0.0001361 | 0.0 | 0.26 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004815 | | | 0.93 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3258.00 ave 3258 max 3258 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: 33684.0 ave 33684 max 33684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33684 Ave neighs/atom = 64.282443 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 = 4 32 3 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) = 4.652 | 4.652 | 4.652 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2238.5865 0 -2238.5865 -464.89195 Loop time of 1.79978e-06 on 1 procs for 0 steps with 524 atoms 111.1% 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: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3266.00 ave 3266 max 3266 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: 33704.0 ave 33704 max 33704 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33704 Ave neighs/atom = 64.320611 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) = 4.652 | 4.652 | 4.652 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 -2238.5865 -2238.5865 9.4611401 93.063576 7.0204422 -464.89195 -464.89195 171.3657 -1752.1405 186.09891 2.2947843 418.78585 Loop time of 2.2999e-06 on 1 procs for 0 steps with 524 atoms 173.9% 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 | | 2.3e-06 | | |100.00 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3266.00 ave 3266 max 3266 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 16852.0 ave 16852 max 16852 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 33704.0 ave 33704 max 33704 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33704 Ave neighs/atom = 64.320611 Neighbor list builds = 0 Dangerous builds = 0 524 -2238.58645644498 eV 2.29478425151828 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01