LAMMPS (2 Aug 2023 - Update 1) 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 = 4.0800535 4.0800535 4.0800535 Created orthogonal box = (0 -50.467474 0) to (23.790596 50.467474 5.770067) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.997234 6.9269082 5.770067 Created 408 atoms using lattice units in orthogonal box = (0 -50.467474 0) to (23.790596 50.467474 5.770067) create_atoms CPU = 0.001 seconds 408 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.997234 6.9269082 5.770067 Created 412 atoms using lattice units in orthogonal box = (0 -50.467474 0) to (23.790596 50.467474 5.770067) create_atoms CPU = 0.001 seconds 412 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 21 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 816 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM Project: doi:10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_870117231765_000#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Switching to 'neigh_modify every 1 delay 0 check yes' setting during minimization 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off 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) = 5.006 | 5.006 | 5.006 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3043.914 0 -3043.914 40548.645 106 0 -3199.9806 0 -3199.9806 5723.1223 Loop time of 1.11887 on 1 procs for 106 steps with 816 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 = -3043.91400226738 -3199.97774074588 -3199.98059763099 Force two-norm initial, final = 277.02278 0.13418879 Force max component initial, final = 68.270046 0.014092084 Final line search alpha, max atom move = 1 0.014092084 Iterations, force evaluations = 106 206 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1038 | 1.1038 | 1.1038 | 0.0 | 98.65 Neigh | 0.0057392 | 0.0057392 | 0.0057392 | 0.0 | 0.51 Comm | 0.0059477 | 0.0059477 | 0.0059477 | 0.0 | 0.53 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003388 | | | 0.30 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7090 ave 7090 max 7090 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: 183752 ave 183752 max 183752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183752 Ave neighs/atom = 225.18627 Neighbor list builds = 1 Dangerous builds = 0 Switching to 'neigh_modify every 1 delay 0 check yes' setting during minimization 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 106 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies (src/min.cpp:225) Per MPI rank memory allocation (min/avg/max) = 5.003 | 5.003 | 5.003 Mbytes Step Temp E_pair E_mol TotEng Press Volume 106 0 -3199.9806 0 -3199.9806 5723.1223 13855.676 110 0 -3200.0828 0 -3200.0828 225.38015 13901.521 Loop time of 0.0382527 on 1 procs for 4 steps with 816 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 = -3199.98059763102 -3200.08232861133 -3200.08279283259 Force two-norm initial, final = 87.015604 3.8986615 Force max component initial, final = 59.018559 2.9007888 Final line search alpha, max atom move = 0.00026961987 0.0007821103 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.037396 | 0.037396 | 0.037396 | 0.0 | 97.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00018277 | 0.00018277 | 0.00018277 | 0.0 | 0.48 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006736 | | | 1.76 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6768 ave 6768 max 6768 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: 184096 ave 184096 max 184096 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 184096 Ave neighs/atom = 225.60784 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off 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, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 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 -3200.0828 0 -3200.0828 225.38015 Loop time of 9.02e-07 on 1 procs for 0 steps with 816 atoms 221.7% 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 | | 9.02e-07 | | |100.00 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6768 ave 6768 max 6768 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: 183968 ave 183968 max 183968 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183968 Ave neighs/atom = 225.45098 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 5 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off 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, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.141 | 5.141 | 5.141 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 -3200.0828 -3200.0828 23.847242 101.07947 5.7671499 225.38015 225.38015 335.1174 296.92534 44.097708 2.7036614 884.04276 Loop time of 8.41e-07 on 1 procs for 0 steps with 816 atoms 356.7% 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 | | 8.41e-07 | | |100.00 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6768 ave 6768 max 6768 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 91984 ave 91984 max 91984 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 183968 ave 183968 max 183968 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183968 Ave neighs/atom = 225.45098 Neighbor list builds = 0 Dangerous builds = 0 816 -3200.08279283259 eV 2.70366140968239 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01