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 = 3.6110986 3.6110986 3.6110986 Created orthogonal box = (0.0000000 -45.965392 0.0000000) to (10.833296 45.965392 5.1068646) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0184976 5.1068646 5.1068646 Created 218 atoms create_atoms CPU = 0.001 seconds 218 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0184976 5.1068646 5.1068646 Created 218 atoms create_atoms CPU = 0.001 seconds 218 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 31 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 8 atoms, new total = 428 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 31 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) = 4.473 | 4.473 | 4.473 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1797.8744 0 -1797.8744 3297.2633 44 0 -1810.26 0 -1810.26 -10079.007 Loop time of 1.00342 on 1 procs for 44 steps with 428 atoms 64.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1797.87441319237 -1810.25841301762 -1810.25995009136 Force two-norm initial, final = 22.889130 0.10477199 Force max component initial, final = 9.0847072 0.016828808 Final line search alpha, max atom move = 1.0000000 0.016828808 Iterations, force evaluations = 44 80 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.9993 | 0.9993 | 0.9993 | 0.0 | 99.59 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0020276 | 0.0020276 | 0.0020276 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002093 | | | 0.21 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3051.00 ave 3051 max 3051 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: 33016.0 ave 33016 max 33016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33016 Ave neighs/atom = 77.140187 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 : 44 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.474 | 4.474 | 4.474 Mbytes Step Temp E_pair E_mol TotEng Press Volume 44 0 -1810.26 0 -1810.26 -10079.007 5085.9947 47 0 -1810.3127 0 -1810.3127 -2872.0504 5064.2476 Loop time of 0.0414869 on 1 procs for 3 steps with 428 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 = -1810.25995009136 -1810.31092774493 -1810.31268025594 Force two-norm initial, final = 34.537797 1.4101589 Force max component initial, final = 26.843051 1.2988151 Final line search alpha, max atom move = 0.00017745120 0.00023047629 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.041073 | 0.041073 | 0.041073 | 0.0 | 99.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 9.4e-05 | 9.4e-05 | 9.4e-05 | 0.0 | 0.23 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00032 | | | 0.77 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 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: 33164.0 ave 33164 max 33164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33164 Ave neighs/atom = 77.485981 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 31 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) = 4.612 | 4.612 | 4.612 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1810.3127 0 -1810.3127 -2872.0504 Loop time of 2.20002e-06 on 1 procs for 0 steps with 428 atoms 181.8% 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 | | 2.2e-06 | | |100.00 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 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: 33184.0 ave 33184 max 33184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33184 Ave neighs/atom = 77.532710 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) = 4.612 | 4.612 | 4.612 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 -1810.3127 -1810.3127 10.814369 91.930784 5.0939279 -2872.0504 -2872.0504 410.18835 -8857.5339 -168.80577 2.3772968 180.95924 Loop time of 2.20002e-06 on 1 procs for 0 steps with 428 atoms 181.8% 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 | | 2.2e-06 | | |100.00 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 16592.0 ave 16592 max 16592 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 33184.0 ave 33184 max 33184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33184 Ave neighs/atom = 77.532710 Neighbor list builds = 0 Dangerous builds = 0 428 -1810.31268025594 eV 2.37729683072844 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01