LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 4.05 4.05 4.05 Created orthogonal box = (0 -52.8096 0) to (52.8055 52.8096 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.59117 5.59117 4.05 Created 681 atoms create_atoms CPU = 0.000228882 secs 681 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.59117 5.59117 4.05 Created 681 atoms create_atoms CPU = 0.000121117 secs 681 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 = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 13 25 1 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 8.72488 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 22 atoms, new total = 1340 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 13 25 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488 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) = 5.476 | 5.476 | 5.476 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4475.9562 0 -4475.9562 -2877.6174 206 0 -4490.3164 0 -4490.3164 -7179.1875 Loop time of 2.13756 on 1 procs for 206 steps with 1340 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4475.95618574 -4490.31637685 -4490.31637685 Force two-norm initial, final = 10.2911 2.83895e-06 Force max component initial, final = 2.26715 2.18808e-07 Final line search alpha, max atom move = 1 2.18808e-07 Iterations, force evaluations = 206 391 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.0967 | 2.0967 | 2.0967 | 0.0 | 98.09 Neigh | 0.0094643 | 0.0094643 | 0.0094643 | 0.0 | 0.44 Comm | 0.019633 | 0.019633 | 0.019633 | 0.0 | 0.92 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01172 | | | 0.55 Nlocal: 1340 ave 1340 max 1340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9014 ave 9014 max 9014 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 231712 ave 231712 max 231712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 231712 Ave neighs/atom = 172.919 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 206 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.476 | 5.476 | 5.476 Mbytes Step Temp E_pair E_mol TotEng Press Volume 206 0 -4490.3164 0 -4490.3164 -7179.1875 22587.966 1206 0 -4490.6658 0 -4490.6658 -1364.1141 22419.895 Loop time of 10.8173 on 1 procs for 1000 steps with 1340 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -4490.31637685 -4490.6657644 -4490.66576441 Force two-norm initial, final = 130.624 0.0116709 Force max component initial, final = 97.1257 0.0106185 Final line search alpha, max atom move = 0.555946 0.00590334 Iterations, force evaluations = 1000 1996 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 10.408 | 10.408 | 10.408 | 0.0 | 96.22 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.092022 | 0.092022 | 0.092022 | 0.0 | 0.85 Output | 1.8835e-05 | 1.8835e-05 | 1.8835e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.3173 | | | 2.93 Nlocal: 1340 ave 1340 max 1340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9010 ave 9010 max 9010 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 232064 ave 232064 max 232064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 232064 Ave neighs/atom = 173.182 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.72488 ghost atom cutoff = 8.72488 binsize = 4.36244, bins = 13 25 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488 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) = 5.614 | 5.614 | 5.614 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4490.6658 0 -4490.6658 -1364.1141 Loop time of 1.19209e-06 on 1 procs for 0 steps with 1340 atoms 0.0% 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 | | 1.192e-06 | | |100.00 Nlocal: 1340 ave 1340 max 1340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9010 ave 9010 max 9010 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 232316 ave 232316 max 232316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 232316 Ave neighs/atom = 173.37 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.614 | 5.614 | 5.614 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 -4490.6658 -4490.6658 52.647012 105.61916 4.0319684 -1364.1141 -1364.1141 -0.75654711 -4091.4858 -0.099957718 2.5432134 823.13708 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1340 atoms 0.0% 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 | | 1.907e-06 | | |100.00 Nlocal: 1340 ave 1340 max 1340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9010 ave 9010 max 9010 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 116158 ave 116158 max 116158 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 232316 ave 232316 max 232316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 232316 Ave neighs/atom = 173.37 Neighbor list builds = 0 Dangerous builds = 0 1340 -4408.61258214182 eV 2.54321340543851 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:13