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 -63.788329 0.0000000) to (36.826124 63.788329 6.2546062) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6655576 5.7242696 6.2546062 Created 1250 atoms create_atoms CPU = 0.001 seconds 1250 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6655576 5.7242696 6.2546062 Created 1250 atoms create_atoms CPU = 0.001 seconds 1250 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 = 13 43 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 28 atoms, new total = 2472 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 = 13 43 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) = 5.307 | 5.307 | 5.307 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10411.244 0 -10411.244 -535.70614 188 0 -10465.056 0 -10465.056 -10533.869 Loop time of 12.2341 on 1 procs for 188 steps with 2472 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -10411.2443159387 -10465.0458719647 -10465.055906732 Force two-norm initial, final = 41.012650 0.35984746 Force max component initial, final = 8.7809692 0.094555780 Final line search alpha, max atom move = 1.0000000 0.094555780 Iterations, force evaluations = 188 360 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 12.173 | 12.173 | 12.173 | 0.0 | 99.50 Neigh | 0.027438 | 0.027438 | 0.027438 | 0.0 | 0.22 Comm | 0.016569 | 0.016569 | 0.016569 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01713 | | | 0.14 Nlocal: 2472.00 ave 2472 max 2472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8145.00 ave 8145 max 8145 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: 186448.0 ave 186448 max 186448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 186448 Ave neighs/atom = 75.423948 Neighbor list builds = 5 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 : 188 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.307 | 5.307 | 5.307 Mbytes Step Temp E_pair E_mol TotEng Press Volume 188 0 -10465.056 0 -10465.056 -10533.869 29385.102 198 0 -10466.718 0 -10466.718 1362.2974 29176.537 Loop time of 0.381382 on 1 procs for 10 steps with 2472 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 = -10465.0559067319 -10466.7179476903 -10466.7181313094 Force two-norm initial, final = 390.49627 1.7666680 Force max component initial, final = 380.10881 1.4581919 Final line search alpha, max atom move = 0.00030984047 0.00045180687 Iterations, force evaluations = 10 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.37883 | 0.37883 | 0.37883 | 0.0 | 99.33 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0004706 | 0.0004706 | 0.0004706 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002079 | | | 0.55 Nlocal: 2472.00 ave 2472 max 2472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8145.00 ave 8145 max 8145 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: 186370.0 ave 186370 max 186370 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 186370 Ave neighs/atom = 75.392395 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 = 13 43 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) = 5.445 | 5.445 | 5.445 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10466.718 0 -10466.718 1362.2974 Loop time of 1.90001e-06 on 1 procs for 0 steps with 2472 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: 2472.00 ave 2472 max 2472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8162.00 ave 8162 max 8162 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: 186484.0 ave 186484 max 186484 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 186484 Ave neighs/atom = 75.438511 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) = 5.445 | 5.445 | 5.445 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 -10466.718 -10466.718 36.49116 127.57666 6.2672188 1362.2974 1362.2974 36.745387 3969.9115 80.235428 2.266479 1718.4746 Loop time of 2.20002e-06 on 1 procs for 0 steps with 2472 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 2472.00 ave 2472 max 2472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8162.00 ave 8162 max 8162 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 93242.0 ave 93242 max 93242 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 186484.0 ave 186484 max 186484 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 186484 Ave neighs/atom = 75.438511 Neighbor list builds = 0 Dangerous builds = 0 2472 -10466.7181313094 eV 2.26647899348765 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:12