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 -29.206553 0.0000000) to (14.601845 29.206553 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.3696564 3.3696564 2.8636573 Created 106 atoms create_atoms CPU = 0.000 seconds 106 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.3696564 3.3696564 2.8636573 Created 106 atoms create_atoms CPU = 0.000 seconds 106 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 20 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 204 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 20 1 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) = 4.396 | 4.396 | 4.396 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -863.68728 0 -863.68728 -3846.4438 28 0 -869.7048 0 -869.7048 -23821.049 Loop time of 0.168832 on 1 procs for 28 steps with 204 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -863.687278983413 -869.704157157621 -869.70480189952 Force two-norm initial, final = 9.2046677 0.071883967 Force max component initial, final = 2.1871499 0.0079332040 Final line search alpha, max atom move = 1.0000000 0.0079332040 Iterations, force evaluations = 28 51 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.16774 | 0.16774 | 0.16774 | 0.0 | 99.36 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0006437 | 0.0006437 | 0.0006437 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004451 | | | 0.26 Nlocal: 204.000 ave 204 max 204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1991.00 ave 1991 max 1991 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: 13008.0 ave 13008 max 13008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13008 Ave neighs/atom = 63.764706 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 : 28 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.398 | 4.398 | 4.398 Mbytes Step Temp E_pair E_mol TotEng Press Volume 28 0 -869.7048 0 -869.7048 -23821.049 2442.5252 40 0 -869.99035 0 -869.99035 -1335.1066 2409.6948 Loop time of 0.0442591 on 1 procs for 12 steps with 204 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 = -869.704801899519 -869.989822300733 -869.99034678807 Force two-norm initial, final = 53.726662 0.75471653 Force max component initial, final = 44.658897 0.58169184 Final line search alpha, max atom move = 0.00086469584 0.00050298651 Iterations, force evaluations = 12 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.043477 | 0.043477 | 0.043477 | 0.0 | 98.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001747 | 0.0001747 | 0.0001747 | 0.0 | 0.39 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000607 | | | 1.37 Nlocal: 204.000 ave 204 max 204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2247.00 ave 2247 max 2247 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: 13056.0 ave 13056 max 13056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13056 Ave neighs/atom = 64.000000 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 = 5 20 1 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) = 4.536 | 4.536 | 4.536 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -869.99035 0 -869.99035 -1335.1066 Loop time of 2.1999e-06 on 1 procs for 0 steps with 204 atoms 181.8% 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: 204.000 ave 204 max 204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2247.00 ave 2247 max 2247 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: 13096.0 ave 13096 max 13096 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13096 Ave neighs/atom = 64.196078 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) = 4.536 | 4.536 | 4.536 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 -869.99035 -869.99035 14.573259 58.413105 2.8307079 -1335.1066 -1335.1066 386.00262 -4657.9202 266.59774 2.3484536 147.11167 Loop time of 2.3999e-06 on 1 procs for 0 steps with 204 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 | | 2.4e-06 | | |100.00 Nlocal: 204.000 ave 204 max 204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2247.00 ave 2247 max 2247 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 6548.00 ave 6548 max 6548 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 13096.0 ave 13096 max 13096 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13096 Ave neighs/atom = 64.196078 Neighbor list builds = 0 Dangerous builds = 0 204 -869.99034678807 eV 2.34845357924374 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00