LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task clear OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task # The units we assume we'll use. The kim-lammps-preprocessor # may swap this line out if running against a Simulator Model # whose units are not 'metal' units metal # Variables that can be adjusted by kim-lammps-preprocessor# to switch unit sets for Simulator Models variable _u_distance equal 1.0 variable _u_energy equal 1.0 variable _u_mass equal 1.0 variable _u_pressure equal 1.0 dimension 3 boundary p p p # This line may be swapped out by kim-lammps-preprocessor if # running against a Simulator Model whose atom_style is not # 'atomic' atom_style atomic # Adjust input variables for possible units changes with Simulator Models variable lattice_constant_converted equal 3.869337007403374*${_u_distance} variable lattice_constant_converted equal 3.869337007403374*1 variable xmin_converted equal 0.0*${_u_distance} variable xmin_converted equal 0.0*1 variable xmax_converted equal 44.117229672679684*${_u_distance} variable xmax_converted equal 44.117229672679684*1 variable ymin_converted equal -44.121099009687086*${_u_distance} variable ymin_converted equal -44.121099009687086*1 variable ymax_converted equal 44.121099009687086*${_u_distance} variable ymax_converted equal 44.121099009687086*1 variable zmin_converted equal 0.0*${_u_distance} variable zmin_converted equal 0.0*1 variable zmax_converted equal 3.869337007403374*${_u_distance} variable zmax_converted equal 3.869337007403374*1 lattice fcc ${lattice_constant_converted} lattice fcc 3.86933700740337 Lattice spacing in x,y,z = 3.86934 3.86934 3.86934 region whole block ${xmin_converted} ${xmax_converted} ${ymin_converted} ${ymax_converted} ${zmin_converted} ${zmax_converted} units box region whole block 0 ${xmax_converted} ${ymin_converted} ${ymax_converted} ${zmin_converted} ${zmax_converted} units box region whole block 0 44.1172296726797 ${ymin_converted} ${ymax_converted} ${zmin_converted} ${zmax_converted} units box region whole block 0 44.1172296726797 -44.1210990096871 ${ymax_converted} ${zmin_converted} ${zmax_converted} units box region whole block 0 44.1172296726797 -44.1210990096871 44.1210990096871 ${zmin_converted} ${zmax_converted} units box region whole block 0 44.1172296726797 -44.1210990096871 44.1210990096871 0 ${zmax_converted} units box region whole block 0 44.1172296726797 -44.1210990096871 44.1210990096871 0 3.86933700740337 units box create_box 2 whole Created orthogonal box = (0 -44.1211 0) to (44.1172 44.1211 3.86934) 1 by 1 by 1 MPI processor grid region upper block INF INF 0.0 ${ymax_converted} INF INF units box region upper block INF INF 0.0 44.1210990096871 INF INF units box lattice fcc ${lattice_constant_converted} orient x 9 -7 0 orient y 7 9 0 orient z 0 0 1 lattice fcc 3.86933700740337 orient x 9 -7 0 orient y 7 9 0 orient z 0 0 1 Lattice spacing in x,y,z = 5.42981 5.42981 3.86934 create_atoms 1 region upper Created 522 atoms create_atoms CPU = 0.00028801 secs group upper type 1 522 atoms in group upper mass 1 26.981538*${_u_mass} mass 1 26.981538*1 displace_atoms upper move 5.13078941294612 0 0.3333333333333333 units lattice region lower block INF INF ${ymin_converted} 0.0 INF INF units box region lower block INF INF -44.1210990096871 0.0 INF INF units box lattice fcc ${lattice_constant_converted} orient x 9 7 0 orient y -7 9 0 orient z 0 0 1 lattice fcc 3.86933700740337 orient x 9 7 0 orient y -7 9 0 orient z 0 0 1 Lattice spacing in x,y,z = 5.42981 5.42981 3.86934 create_atoms 2 region lower Created 522 atoms create_atoms CPU = 0.000170946 secs group lower type 2 522 atoms in group lower displace_atoms lower move -5.13078941294612 0 -0.3333333333333333 units lattice mass 2 26.981538*${_u_mass} mass 2 26.981538*1 pair_style kim EAM_Dynamo_FarkasJones_1996_NbTiAl__MO_042691367780_000 pair_coeff * * Al Al variable neigh_skin_converted equal 2.0*${_u_distance} variable neigh_skin_converted equal 2.0*1 neighbor ${neigh_skin_converted} bin neighbor 2 bin neigh_modify delay 10 check yes variable delete_distance equal 0.5*${lattice_constant_converted} variable delete_distance equal 0.5*3.86933700740337 delete_atoms overlap ${delete_distance} all all delete_atoms overlap 1.93466850370169 all all Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.19533 ghost atom cutoff = 8.19533 binsize = 4.09766, bins = 11 22 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 8.19533 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 1020 min_style cg minimize 1e-15 1e-15 5000 10000 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.19533 ghost atom cutoff = 8.19533 binsize = 4.09766, bins = 11 22 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.19533 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.019 | 5.019 | 5.019 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3228.8391 0 -3228.8391 -4636.867 269 0 -3254.4004 0 -3254.4004 -19520.304 Loop time of 2.10567 on 1 procs for 269 steps with 1020 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3228.83907314 -3254.400417 -3254.400417 Force two-norm initial, final = 33.3138 3.23512e-05 Force max component initial, final = 7.7837 6.51866e-06 Final line search alpha, max atom move = 1 6.51866e-06 Iterations, force evaluations = 269 526 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.055 | 2.055 | 2.055 | 0.0 | 97.59 Neigh | 0.016475 | 0.016475 | 0.016475 | 0.0 | 0.78 Comm | 0.021819 | 0.021819 | 0.021819 | 0.0 | 1.04 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01238 | | | 0.59 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7250 ave 7250 max 7250 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: 149976 ave 149976 max 149976 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 149976 Ave neighs/atom = 147.035 Neighbor list builds = 4 Dangerous builds = 0 fix 1 all box/relax x 0.0 z 0.0 couple none vmax 0.001 minimize 1.0e-25 1.0e-25 1000 10000 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Per MPI rank memory allocation (min/avg/max) = 5.019 | 5.019 | 5.019 Mbytes Step Temp E_pair E_mol TotEng Press Volume 269 0 -3254.4004 0 -3254.4004 -19520.304 15063.334 1269 0 -3255.2922 0 -3255.2922 -3937.3715 14898.754 Loop time of 7.84177 on 1 procs for 1000 steps with 1020 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -3254.400417 -3255.29218888 -3255.2921889 Force two-norm initial, final = 225.977 0.0137903 Force max component initial, final = 163.819 0.00991239 Final line search alpha, max atom move = 0.339219 0.00336247 Iterations, force evaluations = 1000 1993 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.5097 | 7.5097 | 7.5097 | 0.0 | 95.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.074081 | 0.074081 | 0.074081 | 0.0 | 0.94 Output | 1.7166e-05 | 1.7166e-05 | 1.7166e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.2579 | | | 3.29 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7245 ave 7245 max 7245 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: 147136 ave 147136 max 147136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 147136 Ave neighs/atom = 144.251 Neighbor list builds = 0 Dangerous builds = 0 unfix 1 # Variables used to rescale the positions and energies so that the quantities # in the dumpfile are in the original metal units (angstrom and eV) # even if we're running with a Simulator Model that uses different units variable pe_metal equal "c_thermo_pe/v__u_energy" variable lx_metal equal lx/${_u_distance} variable lx_metal equal lx/1 variable ly_metal equal ly/${_u_distance} variable ly_metal equal ly/1 variable lz_metal equal lz/${_u_distance} variable lz_metal equal lz/1 variable press_metal equal "c_thermo_press/v__u_pressure" variable pxx_metal equal pxx/${_u_pressure} variable pxx_metal equal pxx/1 variable pyy_metal equal pyy/${_u_pressure} variable pyy_metal equal pyy/1 variable pzz_metal equal pzz/${_u_pressure} variable pzz_metal equal pzz/1 variable mass_metal atom mass/${_u_mass} variable mass_metal atom mass/1 compute csym all centro/atom fcc compute particle_eng all pe/atom compute particle_engsum all reduce sum c_particle_eng compute csymsum all reduce sum c_csym compute distance all pair/local dist compute mindist all reduce min c_distance # Isolated atom energy in eV (no unit conversion necessary) variable isolated_atom_energy equal 0.0 variable particle_eng_metal atom "c_particle_eng/v__u_energy - v_isolated_atom_energy" variable csym_metal atom c_csym/(${_u_distance}*${_u_distance}) variable csym_metal atom c_csym/(1*${_u_distance}) variable csym_metal atom c_csym/(1*1) variable csymsum_metal equal c_csymsum/(${_u_distance}*${_u_distance}) variable csymsum_metal equal c_csymsum/(1*${_u_distance}) variable csymsum_metal equal c_csymsum/(1*1) variable mindist_metal equal c_mindist/${_u_distance} variable mindist_metal equal c_mindist/1 reset_timestep 0 run 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.19533 ghost atom cutoff = 8.19533 binsize = 4.09766, bins = 11 22 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.19533 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 Per MPI rank memory allocation (min/avg/max) = 5.157 | 5.157 | 5.157 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3255.2922 0 -3255.2922 -3937.3715 Loop time of 1.19209e-06 on 1 procs for 0 steps with 1020 atoms 0.0% 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 | | 1.192e-06 | | |100.00 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7255 ave 7255 max 7255 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: 159824 ave 159824 max 159824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 159824 Ave neighs/atom = 156.69 Neighbor list builds = 0 Dangerous builds = 0 thermo 0 thermo_style custom 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 run 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Per MPI rank memory allocation (min/avg/max) = 5.157 | 5.157 | 5.157 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 -3255.2922 -3255.2922 43.952161 88.242198 3.8414342 -3937.3715 -3937.3715 -0.43267655 -11810.623 -1.0582684 2.4606928 463.68578 Loop time of 1.19209e-06 on 1 procs for 0 steps with 1020 atoms 0.0% 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 | | 1.192e-06 | | |100.00 Nlocal: 1020 ave 1020 max 1020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7255 ave 7255 max 7255 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 79912 ave 79912 max 79912 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 159824 ave 159824 max 159824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 159824 Ave neighs/atom = 156.69 Neighbor list builds = 0 Dangerous builds = 0 variable num_atoms equal "count(all)" print "${num_atoms}" file output/dump_075.7500/numatoms.out 1020 variable adjusted_pe_metal equal ${pe_metal}-${num_atoms}*${isolated_atom_energy} variable adjusted_pe_metal equal -3255.29218889973-${num_atoms}*${isolated_atom_energy} variable adjusted_pe_metal equal -3255.29218889973-1020*${isolated_atom_energy} variable adjusted_pe_metal equal -3255.29218889973-1020*0 print "${adjusted_pe_metal} eV" file output/dump_075.7500/energy.out -3255.29218889973 eV print "${mindist_metal} Angstroms" file output/dump_075.7500/mindistance.out 2.46069277590913 Angstroms write_dump all cfg output/dump_075.7500/dump_post.cfg mass type xs ys zs id v_mass_metal v_csym_metal v_particle_eng_metal modify element Al Al print "This indicates that LAMMPS ran successfully" file output/dump_075.7500/success.out This indicates that LAMMPS ran successfully Total wall time: 0:00:10