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 -37.450043 0.0000000) to (17.652769 37.450043 4.0498230) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.7163725 4.5987764 4.0498230 Created 229 atoms create_atoms CPU = 0.000 seconds 229 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.7163725 4.5987764 4.0498230 Created 229 atoms create_atoms CPU = 0.000 seconds 229 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 7 27 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 452 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 7 27 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.452 | 4.452 | 4.452 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1895.7937 0 -1895.7937 17109.295 27 0 -1927.4818 0 -1927.4818 -6170.1356 Loop time of 0.255513 on 1 procs for 27 steps with 452 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 = -1895.793691907 -1927.47990241181 -1927.48177836124 Force two-norm initial, final = 66.467237 0.31088029 Force max component initial, final = 18.728836 0.085186460 Final line search alpha, max atom move = 1.0000000 0.085186460 Iterations, force evaluations = 27 46 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.25396 | 0.25396 | 0.25396 | 0.0 | 99.39 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0008286 | 0.0008286 | 0.0008286 | 0.0 | 0.32 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000729 | | | 0.29 Nlocal: 452.000 ave 452 max 452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2563.00 ave 2563 max 2563 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: 26148.0 ave 26148 max 26148 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26148 Ave neighs/atom = 57.849558 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 : 27 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.452 | 4.452 | 4.452 Mbytes Step Temp E_pair E_mol TotEng Press Volume 27 0 -1927.4818 0 -1927.4818 -6170.1356 5354.6515 29 0 -1927.5025 0 -1927.5025 -2003.2568 5341.7065 Loop time of 0.0167624 on 1 procs for 2 steps with 452 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 = -1927.48177836123 -1927.50107036285 -1927.50253671774 Force two-norm initial, final = 24.002084 0.44368213 Force max component initial, final = 18.909245 0.27076294 Final line search alpha, max atom move = 0.00019150809 5.1853292e-05 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.016558 | 0.016558 | 0.016558 | 0.0 | 98.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 4.85e-05 | 4.85e-05 | 4.85e-05 | 0.0 | 0.29 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0001558 | | | 0.93 Nlocal: 452.000 ave 452 max 452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2554.00 ave 2554 max 2554 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: 26262.0 ave 26262 max 26262 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26262 Ave neighs/atom = 58.101770 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 7 27 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.590 | 4.590 | 4.590 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1927.5025 0 -1927.5025 -2003.2568 Loop time of 1.80001e-06 on 1 procs for 0 steps with 452 atoms 166.7% 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: 452.000 ave 452 max 452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2560.00 ave 2560 max 2560 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: 26278.0 ave 26278 max 26278 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26278 Ave neighs/atom = 58.137168 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) = 4.590 | 4.590 | 4.590 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 -1927.5025 -1927.5025 17.634338 74.900085 4.0442553 -2003.2568 -2003.2568 81.127082 -6032.9155 -57.981926 2.2808526 335.47329 Loop time of 2.50002e-06 on 1 procs for 0 steps with 452 atoms 160.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 452.000 ave 452 max 452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2560.00 ave 2560 max 2560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 13139.0 ave 13139 max 13139 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26278.0 ave 26278 max 26278 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26278 Ave neighs/atom = 58.137168 Neighbor list builds = 0 Dangerous builds = 0 452 -1927.50253671774 eV 2.28085262331771 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00