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Metric | r0 | r1 | r2 | r3 | r4 | r5 | |
---|---|---|---|---|---|---|---|
Total Time (s) | 632.44 | 90.22 | 70.68 | 59.29 | 53.78 | 50.43 | |
Max (Thread Active Time) (s) | 631.84 | 89.25 | 69.38 | 57.46 | 51.29 | 47.15 | |
Average Active Time (s) | 631.76 | 89.22 | 69.27 | 57.12 | 50.53 | 46.30 | |
Activity Ratio (%) | 99.9 | 99.1 | 98.3 | 96.7 | 94.4 | 92.4 | |
Average number of active threads | 7.991 | 63.293 | 94.080 | 123.318 | 150.318 | 176.296 | |
Affinity Stability (%) | 99.9 | 99.3 | 98.6 | 97.5 | 96.3 | 94.4 | |
Time in analyzed loops (%) | 92.3 | 88.5 | 84.9 | 84.7 | 83.2 | 82.8 | |
Time in analyzed innermost loops (%) | 44.4 | 45.7 | 45.8 | 46.9 | 47.2 | 47.8 | |
Time in user code (%) | 96.7 | 92.2 | 88.4 | 88.4 | 87.0 | 86.6 | |
Compilation Options Score (%) | 66.7 | 66.7 | 66.7 | 66.7 | 66.7 | 66.7 | |
Array Access Efficiency (%) | 44.0 | 47.5 | 49.2 | 50.4 | 51.5 | 52.5 | |
Potential Speedups | ![]() | ||||||
Perfect Flow Complexity | 1.00 | 1.01 | 1.01 | 1.01 | 1.01 | 1.01 | |
Perfect OpenMP/MPI/Pthread/TBB | 1.02 | 1.03 | 1.05 | 1.04 | 1.05 | 1.06 | |
Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.03 | 1.06 | 1.08 | 1.09 | 1.11 | 1.10 | |
Scalability - Gap | 1.00 | 1.14 | 1.34 | 1.50 | 1.70 | 1.91 | |
No Scalar Integer | Potential Speedup | 1.03 | 1.03 | 1.03 | 1.03 | 1.03 | 1.04 |
Nb Loops to get 80% | 8 | 10 | 11 | 11 | 11 | 11 | |
FP Vectorised | Potential Speedup | 1.11 | 1.10 | 1.09 | 1.09 | 1.09 | 1.09 |
Nb Loops to get 80% | 3 | 3 | 3 | 3 | 3 | 3 | |
Fully Vectorised | Potential Speedup | 1.45 | 1.43 | 1.41 | 1.40 | 1.39 | 1.39 |
Nb Loops to get 80% | 5 | 7 | 8 | 8 | 9 | 9 | |
Only FP Arithmetic | Potential Speedup | 3.82 | 3.25 | 2.91 | 2.84 | 2.71 | 2.66 |
Nb Loops to get 80% | 10 | 12 | 12 | 12 | 12 | 12 |
Source Object | Issue |
---|---|
▼exec | |
▼pair_eam_intel.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼npair_intel.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼fix_nve_intel.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼thermo.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼format.h | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼atom.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼platform.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼neighbor.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼domain_omp.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼comm_brick.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼compute_temp.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼nbin.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼domain.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼fix_nve.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼verlet.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼intel_buffers.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼modify.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼random_park.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼variable.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼pair_eam.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼npair.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼comm.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼input.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼stl_map.h | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼stl_vector.h | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼atom_vec.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼fix_intel.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
▼nbin_intel.cpp | |
○ | -xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2 |
r0 | r1 | r2 | r3 | r4 | r5 | |
---|---|---|---|---|---|---|
Application | /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/run/base_runs/defaults/icx/exec | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Timestamp | 2025-09-15 22:31:47 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Experiment Type | MPI; | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Machine | gmz12.benchmarkcenter.megware.com | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Architecture | x86_64 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Micro Architecture | ZEN_V5 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Model Name | AMD EPYC 9655 96-Core Processor | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Cache Size | 1024 KB | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of Cores | 96 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Maximal Frequency | 4.509375 GHz | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
OS Version | Linux 5.14.0-570.39.1.el9_6.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Sep 4 05:08:52 EDT 2025 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Architecture used during static analysis | x86_64 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Micro Architecture used during static analysis | ZEN_V5 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Compilation Options | exec: clang based Intel(R) oneAPI DPC++/C++ Compiler 2024.0.0 (2024.0.0.20231017) /cluster/intel/oneapi/2024.0.0/compiler/2024.0/bin/compiler/clang --driver-mode=g++ --intel -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/third_party -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/ASPHERE -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/CLASS2 -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/DPD-BASIC -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/KSPACE -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/MANYBODY -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/MEAM -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/MISC -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/MOLECULE -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/REPLICA -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/RIGID -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/OPENMP -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/OPT -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/INTEL -I /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/icx/lammps/cmake/styles -I /cluster/intel/oneapi/2024.0.0/mpi/2021.11/include -D FFT_MKL -D FFT_MKL_THREADS -D LAMMPS_GZIP -D LAMMPS_MEMALIGN=64 -D LAMMPS_OMP_COMPAT=4 -D LAMMPS_PNG -D LAMMPS_SMALLBIG -D LMP_INTEL -D LMP_INTEL_USELRT -D LMP_OPENMP -D LMP_USE_MKL_RNG -D MPICH_SKIP_MPICXX -D OMPI_SKIP_MPICXX -D _MPICC_H -isystem /cluster/intel/oneapi/2024.0.0/mkl/2024.0/include -isystem /cluster/intel/oneapi/2024.0.0/tbb/2021.11/include -O3 -ffp-model=fast -march=native -mprefer-vector-width=512 -g -fno-omit-frame-pointer -fcf-protection=none -nopie -grecord-command-line -Wno-tautological-constant-compare -Wno-unused-command-line-argument -std=c++17 -fPIC -fiopenmp -MD -MT lammps/cmake/CMakeFiles/lammps.dir/__/src/INTEL/pair_eam_intel.cpp.o -MF lammps/cmake/CMakeFiles/lammps.dir/__/src/INTEL/pair_eam_intel.cpp.o.d -o lammps/cmake/CMakeFiles/lammps.dir/__/src/INTEL/pair_eam_intel.cpp.o -c /beegfs/hackathon/users/eoseret/qaas_runs_ZEN5/175-795-6450/intel/LAMMPS/build/LAMMPS/lammps/src/INTEL/pair_eam_intel.cpp -fveclib=SVML -fheinous-gnu-extensions | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of processes observed | 8 | 64 | 96 | 128 | 160 | 192 |
Number of threads observed | 8 | 64 | 96 | 128 | 160 | 192 |
Frequency Driver | acpi-cpufreq | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Frequency Governor | performance | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Huge Pages | always | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Hyperthreading | on | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of sockets | 2 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Number of cores per socket | 96 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
MAQAO version | 2025.1.2 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
MAQAO build | d7816a4ef31d96c8cb7cb54a3ec2554ac0d7ef52::20250912-183832 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
Comments | OV scalability run using icx | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |