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exec - 2025-07-31 18:07:19 - MAQAO 2025.1.2

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Global Metrics

Total Time (s)433.02
Max (Thread Active Time) (s)431.32
Average Active Time (s)430.79
Activity Ratio (%)99.5
Average number of active threads63.670
Affinity Stability (%)100.0
Time in analyzed loops (%)97.9
Time in analyzed innermost loops (%)84.6
Time in user code (%)98.1
Compilation Options Score (%)100
Array Access Efficiency (%)44.3
Potential Speedups
Perfect Flow Complexity2.59
Perfect OpenMP/MPI/Pthread/TBB1.01
Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution1.02
No Scalar IntegerPotential Speedup2.25
Nb Loops to get 80%3
FP VectorisedPotential Speedup1.53
Nb Loops to get 80%3
Fully VectorisedPotential Speedup3.68
Nb Loops to get 80%5
FP Arithmetic OnlyPotential Speedup2.09
Nb Loops to get 80%5

CQA Potential Speedups Summary

Average Active Threads Count

Loop Based Profile

Innermost Loop Based Profile

Application Categorization

Compilation Options

Source ObjectIssue
exec
domain.cpp
fix_nve.cpp
nbin.cpp
pair.cpp
pair_eam.cpp
nbin_standard.cpp
neighbor.cpp
compute_temp.cpp
atom_vec.cpp
comm_brick.cpp
npair_bin.cpp

Loop Path Count Profile

Cumulated Speedup If No Scalar Integer

Cumulated Speedup If FP Vectorized

Cumulated Speedup If Fully Vectorized

Cumulated Speedup If FP Arithmetic Only

Experiment Summary

Application./exec
Timestamp2025-07-31 18:07:19 Universal Timestamp1753985239
Number of processes observed64 Number of threads observed64
Experiment TypeMPI;
Machineip-172-31-18-66
Architectureaarch64 Micro ArchitectureARM_NEOVERSE_V1
OS VersionLinux 6.8.0-1031-aws #33-Ubuntu SMP Fri Jun 20 17:58:11 UTC 2025
Architecture used during static analysisaarch64 Micro Architecture used during static analysisARM_NEOVERSE_V1
Frequency DriverNA Frequency GovernorNA
Huge Pagesmadvise Hyperthreadingoff
Number of sockets1 Number of cores per socket64
Compilation Optionsexec: GNU C++17 14.2.0 -mcpu=neoverse-v1 -msve-vector-bits=256 -mlittle-endian -mabi=lp64 -g -O3 -O3 -std=c++17 -funroll-loops -ffast-math -fno-omit-frame-pointer -fcf-protection=none -fPIC -fopenmp

Configuration Summary

Dataset
Run Command<executable> -in in.intel.eam
MPI Commandmpirun -n <number_processes> --bind-to core --map-by node:PE=1 --report-bindings
Number Processes64
Number Nodes1
FilterNot Used
Profile StartNot Used
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