options

exec - 2024-08-06 00:53:37 - MAQAO 2.20.5

Help is available by moving the cursor above any symbol or by checking MAQAO website.

Global Metrics

Total Time (s)8.17
Profiled Time (s)7.95
GFLOPS264.000
Time in analyzed loops (%)52.2
Time in analyzed innermost loops (%)52.2
Time in user code (%)52.2
Compilation Options Score (%)66.7
Array Access Efficiency (%)99.9
Potential Speedups
Perfect Flow Complexity1.00
Perfect OpenMP + MPI + Pthread1.13
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.95
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%2
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
Step10_orig.c-xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2
main.c-xHost or -march=native should not be used with Intel compilers while targeting (or compiling on) non-Intel processors, use -mavx2

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/oneview_runs/defaults/orig/exec
Timestamp2024-08-06 00:53:37 Universal Timestamp1722898417
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 2023.1.0 (2023.1.0.20230320) /cluster/intel/oneapi/2023.1.0/compiler/2023.1.0/linux/bin-llvm/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/build -O3 -march=native -fargument-noalias -qopt-report=3 -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/build -O3 -march=native -fargument-noalias -qopt-report=3 -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
×