LAMMPS (23 Jun 2022) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 4.9497475 4.9497475 4.9497475 Created orthogonal box = (0 -74.739548 0) to (52.848841 74.739548 7) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 8.3445538 7.2117107 7 Created 912 atoms using lattice units in orthogonal box = (0 -74.739548 0) to (52.848841 74.739548 7) create_atoms CPU = 0.001 seconds 912 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 8.3445538 7.2117107 7 Created 916 atoms using lattice units in orthogonal box = (0 -74.739548 0) to (52.848841 74.739548 7) create_atoms CPU = 0.001 seconds 916 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 15 40 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 7.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 1824 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_019208265157_001#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 15 40 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5 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) = 5.141 | 5.141 | 5.141 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3036.7993 0 -3036.7993 29496.86 91 0 -3713.2862 0 -3713.2862 1168.2758 Loop time of 3.6199 on 1 procs for 91 steps with 1824 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3036.79931335692 -3713.28252771093 -3713.28623084129 Force two-norm initial, final = 611.97703 0.095470831 Force max component initial, final = 92.558303 0.013577033 Final line search alpha, max atom move = 1 0.013577033 Iterations, force evaluations = 91 156 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.6038 | 3.6038 | 3.6038 | 0.0 | 99.55 Neigh | 0.0073108 | 0.0073108 | 0.0073108 | 0.0 | 0.20 Comm | 0.0042677 | 0.0042677 | 0.0042677 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004545 | | | 0.13 Nlocal: 1824 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6398 ave 6398 max 6398 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: 99104 ave 99104 max 99104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 99104 Ave neighs/atom = 54.333333 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 15 40 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 91 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.14 | 5.14 | 5.14 Mbytes Step Temp E_pair E_mol TotEng Press Volume 91 0 -3713.2862 0 -3713.2862 1168.2758 55298.579 95 0 -3713.3692 0 -3713.3692 25.893397 55427.989 Loop time of 0.161225 on 1 procs for 4 steps with 1824 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3713.28623084129 -3713.36668896877 -3713.36922417963 Force two-norm initial, final = 73.506544 1.7322498 Force max component initial, final = 59.028748 1.5027053 Final line search alpha, max atom move = 5.5247243e-05 8.3020324e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.16034 | 0.16034 | 0.16034 | 0.0 | 99.45 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00016289 | 0.00016289 | 0.00016289 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007244 | | | 0.45 Nlocal: 1824 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6524 ave 6524 max 6524 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: 98712 ave 98712 max 98712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 98712 Ave neighs/atom = 54.118421 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 15 40 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.369 | 5.369 | 5.369 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3713.3692 0 -3713.3692 25.893397 Loop time of 7.22e-07 on 1 procs for 0 steps with 1824 atoms 138.5% 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 | | 7.22e-07 | | |100.00 Nlocal: 1824 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6531 ave 6531 max 6531 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: 98688 ave 98688 max 98688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 98688 Ave neighs/atom = 54.105263 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 15 40 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.369 | 5.369 | 5.369 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 -3713.3692 -3713.3692 52.830827 149.97687 6.9954782 25.893397 25.893397 43.421717 13.833397 20.425077 3.2387725 1436.2401 Loop time of 5.01e-07 on 1 procs for 0 steps with 1824 atoms 199.6% 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 | | 5.01e-07 | | |100.00 Nlocal: 1824 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6531 ave 6531 max 6531 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 49344 ave 49344 max 49344 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 98688 ave 98688 max 98688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 98688 Ave neighs/atom = 54.105263 Neighbor list builds = 0 Dangerous builds = 0 1824 -3713.36922417963 eV 3.23877252548754 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03