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 -42.115895 0.0000000) to (14.888941 42.115895 5.1068646) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.1307403 6.1929829 5.1068646 Created 274 atoms create_atoms CPU = 0.001 seconds 274 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.1307403 6.1929829 5.1068646 Created 274 atoms create_atoms CPU = 0.000 seconds 274 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 = 5 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 8 atoms, new total = 540 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 = 5 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) = 4.493 | 4.493 | 4.493 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2272.2937 0 -2272.2937 3717.6157 674 0 -2298.5951 0 -2298.5951 -9007.5549 Loop time of 12.7122 on 1 procs for 674 steps with 540 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 = -2272.29367918999 -2298.59287927027 -2298.59514035558 Force two-norm initial, final = 20.634283 0.14668821 Force max component initial, final = 6.9816667 0.044063807 Final line search alpha, max atom move = 1.0000000 0.044063807 Iterations, force evaluations = 674 1321 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 12.636 | 12.636 | 12.636 | 0.0 | 99.40 Neigh | 0.02501 | 0.02501 | 0.02501 | 0.0 | 0.20 Comm | 0.030961 | 0.030961 | 0.030961 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02019 | | | 0.16 Nlocal: 540.000 ave 540 max 540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3179.00 ave 3179 max 3179 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: 35188.0 ave 35188 max 35188 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35188 Ave neighs/atom = 65.162963 Neighbor list builds = 18 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 : 674 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.494 | 4.494 | 4.494 Mbytes Step Temp E_pair E_mol TotEng Press Volume 674 0 -2298.5951 0 -2298.5951 -9007.5549 6404.6319 701 0 -2302.97 0 -2302.97 -757.11945 6368.1013 Loop time of 0.268855 on 1 procs for 27 steps with 540 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 = -2298.59514035558 -2302.96953161027 -2302.97001540924 Force two-norm initial, final = 260.16745 0.85506112 Force max component initial, final = 225.71364 0.26617651 Final line search alpha, max atom move = 0.00048144346 0.00012814894 Iterations, force evaluations = 27 28 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.26605 | 0.26605 | 0.26605 | 0.0 | 98.96 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0005637 | 0.0005637 | 0.0005637 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002245 | | | 0.84 Nlocal: 540.000 ave 540 max 540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3187.00 ave 3187 max 3187 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: 35276.0 ave 35276 max 35276 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35276 Ave neighs/atom = 65.325926 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 = 6 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) = 4.633 | 4.633 | 4.633 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2302.97 0 -2302.97 -757.11945 Loop time of 1.8999e-06 on 1 procs for 0 steps with 540 atoms 105.3% 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: 540.000 ave 540 max 540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3216.00 ave 3216 max 3216 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: 35332.0 ave 35332 max 35332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35332 Ave neighs/atom = 65.429630 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) = 4.633 | 4.633 | 4.633 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 -2302.97 -2302.97 15.194627 84.23179 4.975582 -757.11945 -757.11945 -68.343366 -2219.3813 16.366306 2.3285446 1033.6556 Loop time of 2.00002e-06 on 1 procs for 0 steps with 540 atoms 200.0% 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: 540.000 ave 540 max 540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3216.00 ave 3216 max 3216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 17666.0 ave 17666 max 17666 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 35332.0 ave 35332 max 35332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35332 Ave neighs/atom = 65.429630 Neighbor list builds = 0 Dangerous builds = 0 540 -2302.97001540924 eV 2.32854457642791 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:13