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 = 2.8510002 2.8510002 2.8510002 Created orthogonal box = (0.0000000 -43.052009 0.0000000) to (30.440352 43.052009 4.0319231) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8063713 4.1538661 4.0319231 Created 458 atoms create_atoms CPU = 0.000 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8063713 4.1538661 4.0319231 Created 458 atoms create_atoms CPU = 0.000 seconds 458 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 = 11 29 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 = 904 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 = 11 29 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) = 4.555 | 4.555 | 4.555 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3812.3715 0 -3812.3715 12233.842 48 0 -3859.5207 0 -3859.5207 -6991.9539 Loop time of 1.17276 on 1 procs for 48 steps with 904 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3812.37149671793 -3859.51744998103 -3859.52070508358 Force two-norm initial, final = 121.78731 0.15615213 Force max component initial, final = 40.401994 0.026554692 Final line search alpha, max atom move = 1.0000000 0.026554692 Iterations, force evaluations = 48 85 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.166 | 1.166 | 1.166 | 0.0 | 99.43 Neigh | 0.0023557 | 0.0023557 | 0.0023557 | 0.0 | 0.20 Comm | 0.002441 | 0.002441 | 0.002441 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001943 | | | 0.17 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4112.00 ave 4112 max 4112 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: 58100.0 ave 58100 max 58100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 58100 Ave neighs/atom = 64.269912 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 : 48 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.555 | 4.555 | 4.555 Mbytes Step Temp E_pair E_mol TotEng Press Volume 48 0 -3859.5207 0 -3859.5207 -6991.9539 10567.818 51 0 -3859.6417 0 -3859.6417 248.64247 10521.124 Loop time of 0.0678286 on 1 procs for 3 steps with 904 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 = -3859.52070508358 -3859.64017145675 -3859.64170509234 Force two-norm initial, final = 77.169996 0.63412742 Force max component initial, final = 55.093749 0.47292111 Final line search alpha, max atom move = 0.00014494167 6.8545978e-05 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.067252 | 0.067252 | 0.067252 | 0.0 | 99.15 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001185 | 0.0001185 | 0.0001185 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004576 | | | 0.67 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4112.00 ave 4112 max 4112 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: 57972.0 ave 57972 max 57972 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57972 Ave neighs/atom = 64.128319 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 = 11 29 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) = 4.693 | 4.693 | 4.693 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3859.6417 0 -3859.6417 248.64247 Loop time of 2e-06 on 1 procs for 0 steps with 904 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4112.00 ave 4112 max 4112 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: 57996.0 ave 57996 max 57996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57996 Ave neighs/atom = 64.154867 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) = 4.693 | 4.693 | 4.693 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 -3859.6417 -3859.6417 30.375097 86.104019 4.0227313 248.64247 248.64247 71.862935 732.56944 -58.504968 2.2400749 685.79986 Loop time of 2.3e-06 on 1 procs for 0 steps with 904 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: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4112.00 ave 4112 max 4112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 28998.0 ave 28998 max 28998 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 57996.0 ave 57996 max 57996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57996 Ave neighs/atom = 64.154867 Neighbor list builds = 0 Dangerous builds = 0 904 -3859.64170509234 eV 2.2400749131127 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01