Files
lammps/examples/PACKAGES/apip/log.02Apr25.surface.balance.rcb.time.g++.4
2025-06-12 20:30:45 +02:00

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LAMMPS (2 Apr 2025 - Development - )
Reading data file ...
orthogonal box = (0 0 -1.1656272) to (36.15 36.15 362.81506)
1 by 1 by 4 MPI processor grid
reading atoms ...
40200 atoms
reading velocities ...
40200 velocities
read_data CPU = 0.134 seconds
200 atoms in group group_ignore_csp
ACE version: 2023.11.25
Recursive evaluator is used by ACE
Loading ../../../potentials/Cu-PBE-core-rep.ace
Total number of basis functions
Cu: 16 (r=1) 726 (r>1)
Mapping LAMMPS atom type #1(Cu) -> ACE species type #0
atomic load lambda:
fast potential: extract eam/apip:time_per_atom
precise potential: extract pace/apip:time_per_atom
lambda_input: extract lambda/input/apip:time_per_atom
lambda: extract lambda/zone/apip:time_per_atom
CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE
Your simulation uses code contributions which should be cited:
- fix lambda command: doi.org/10.1063/5.0245877
The log file lists these citations in BibTeX format.
CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE
Neighbor list info ...
update: every = 1 steps, delay = 0 steps, check = yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 14
ghost atom cutoff = 14
binsize = 7, bins = 6 6 52
5 neighbor lists, perpetual/occasional/extra = 5 0 0
(1) pair eam/fs/apip, perpetual
attributes: full, newton on
pair build: full/bin/atomonly
stencil: full/bin/3d
bin: standard
(2) pair pace/apip, perpetual, trim from (4)
attributes: full, newton on, cut 9.4
pair build: trim
stencil: none
bin: none
(3) pair lambda/input/csp/apip, perpetual, trim from (2)
attributes: full, newton on, cut 8
pair build: trim
stencil: none
bin: none
(4) pair lambda/zone/apip, perpetual
attributes: full, newton on, ghost, cut 14
pair build: full/bin/ghost
stencil: full/ghost/bin/3d
bin: standard
(5) fix lambda_thermostat/apip, perpetual, copy from (1)
attributes: full, newton on
pair build: copy
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) = 298.1 | 306.3 | 314.5 Mbytes
Step f_balance S/CPU f_weight_atom[1] f_weight_atom[2] f_weight_atom[3] f_weight_atom[4]
0 1 0 0 0 0 0
10 1.000245 0.23168829 2.8965377e-05 0.0016346261 1.8194173e-05 2.8621987e-05
20 1.0001156 0.23012235 4.2703387e-05 0.0022174634 2.4522315e-05 4.0198928e-05
30 1.0003479 0.24170843 4.2900821e-05 0.0022358654 2.4496934e-05 4.0262644e-05
40 1.0000952 0.34743014 4.4687983e-05 0.0022336389 2.4626704e-05 2.8362965e-05
50 1.000399 0.23273413 4.4278568e-05 0.0022319529 2.4645291e-05 4.0394287e-05
60 1.000137 0.23531789 4.5212176e-05 0.0022671271 2.4758267e-05 4.0607561e-05
70 1.0001901 0.34359487 4.5647742e-05 0.0022386998 2.473236e-05 2.8357019e-05
80 1.0003173 0.23324348 4.5372627e-05 0.0022272881 2.4704053e-05 4.0760615e-05
90 1.0009828 0.2360927 4.5867574e-05 0.0022616272 2.4715122e-05 4.0548519e-05
100 1.0005337 0.34332801 4.6171376e-05 0.0022394199 2.4724815e-05 2.8552653e-05
Loop time of 385.695 on 4 procs for 100 steps with 40200 atoms
Performance: 0.022 ns/day, 1071.376 hours/ns, 0.259 timesteps/s, 10.423 katom-step/s
98.9% CPU use with 4 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 80.949 | 145.84 | 287.45 | 683.6 | 37.81
Neigh | 21.125 | 61.121 | 98.27 | 452.7 | 15.85
Comm | 23.839 | 129.54 | 261.28 | 833.4 | 33.59
Output | 0.10319 | 2.5231 | 8.6153 | 222.9 | 0.65
Modify | 5.3228 | 13.101 | 29.2 | 267.2 | 3.40
Other | | 33.57 | | | 8.70
Nlocal: 10050 ave 16825 max 3772 min
Histogram: 2 0 0 0 0 0 0 0 0 2
Nghost: 27618.8 ave 41748 max 12149 min
Histogram: 1 1 0 0 0 0 0 0 0 2
Neighs: 0 ave 0 max 0 min
Histogram: 4 0 0 0 0 0 0 0 0 0
FullNghs: 9.49222e+06 ave 1.58445e+07 max 3.337e+06 min
Histogram: 2 0 0 0 0 0 0 0 0 2
Total # of neighbors = 37968882
Ave neighs/atom = 944.49955
Neighbor list builds = 10
Dangerous builds = 0
Total wall time: 0:06:27