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exec - 2024-08-06 02:31:40 - MAQAO 2.20.5

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Global Metrics

Total Time (s)8.10
Profiled Time (s)7.89
GFLOPS532.372
Time in analyzed loops (%)57.6
Time in analyzed innermost loops (%)57.6
Time in user code (%)57.7
Compilation Options Score (%)100
Array Access Efficiency (%)99.9
Potential Speedups
Perfect Flow Complexity1.00
Perfect OpenMP + MPI + Pthread1.15
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.77
No Scalar IntegerPotential Speedup1.00
Nb Loops to get 80%1
FP VectorisedPotential Speedup1.00
Nb Loops to get 80%1
Fully VectorisedPotential Speedup1.00
Nb Loops to get 80%1
FP Arithmetic OnlyPotential Speedup1.00
Nb Loops to get 80%2

CQA Potential Speedups Summary

Loop Based Profile

Innermost Loop Based Profile

Application Categorization

Compilation Options

Source ObjectIssue
exec
main.c
Step10_orig.c

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/home/eoseret/qaas_runs_CPU_9468/172-289-8348/intel/HACCmk/run/binaries/icx_3/exec
Timestamp2024-08-06 02:31:40 Universal Timestamp1722904300
Number of processes observed1 Number of threads observed192
Experiment TypeMPI; OpenMP;
Machinegmz11.benchmarkcenter.megware.com
Model NameAMD EPYC 9654 96-Core Processor
Architecturex86_64 Micro ArchitectureZEN_V4
Cache Size1024 KB Number of Cores96
OS VersionLinux 5.14.0-427.18.1.el9_4.x86_64 #1 SMP PREEMPT_DYNAMIC Tue May 28 06:27:02 EDT 2024
Architecture used during static analysisx86_64 Micro Architecture used during static analysisZEN_V4
Frequency Driveracpi-cpufreq Frequency Governorperformance
Huge Pagesalways Hyperthreadingon
Number of sockets2 Number of cores per socket96
Compilation Optionsexec: 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 --intel -I /home/eoseret/qaas_runs_CPU_9468/172-289-8348/intel/HACCmk/build/HACCmk/CoMD/src-openmp -I /home/eoseret/qaas_runs_CPU_9468/172-289-8348/intel/HACCmk/build/icx_3 -O3 -fargument-noalias -qopt-report=3 -O3 -march=znver4 -mprefer-vector-width=256 -g -fno-omit-frame-pointer -fcf-protection=none -nopie -grecord-command-line -fiopenmp -MD -MT CMakeFiles/HACCmk.dir/src/Step10_orig.c.o -MF CMakeFiles/HACCmk.dir/src/Step10_orig.c.o.d -o CMakeFiles/HACCmk.dir/src/Step10_orig.c.o -c /home/eoseret/qaas_runs_CPU_9468/172-289-8348/intel/HACCmk/build/HACCmk/src/Step10_orig.c -fveclib=SVML -fheinous-gnu-extensions --intel -I /home/eoseret/qaas_runs_CPU_9468/172-289-8348/intel/HACCmk/build/HACCmk/CoMD/src-openmp -I /home/eoseret/qaas_runs_CPU_9468/172-289-8348/intel/HACCmk/build/icx_3 -O3 -fargument-noalias -qopt-report=3 -O3 -march=znver4 -mprefer-vector-width=256 -g -fno-omit-frame-pointer -fcf-protection=none -nopie -grecord-command-line -fiopenmp -MD -MT CMakeFiles/HACCmk.dir/src/Step10_orig.c.o -MF CMakeFiles/HACCmk.dir/src/Step10_orig.c.o.d -o CMakeFiles/HACCmk.dir/src/Step10_orig.c.o -c /home/eoseret/qaas_runs_CPU_9468/172-289-8348/intel/HACCmk/build/HACCmk/src/Step10_orig.c -fveclib=SVML -fheinous-gnu-extensions

Configuration Summary

Dataset
Run Command<executable>
MPI Commandmpirun -n <number_processes>
Number Processes1
Number Nodes1
FilterNot Used
Profile StartNot Used
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