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exec - 2023-10-19 11:48:15 - MAQAO 2.18.0

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Global Metrics

Total Time (s)19.88
Profiled Time (s)18.99
Time in analyzed loops (%)99.4
Time in analyzed innermost loops (%)80.0
Time in user code (%)99.5
Compilation Options Score (%)0
Array Access Efficiency (%)67.5
Potential Speedups
Perfect Flow Complexity1.09
Perfect OpenMP + MPI + Pthread1.00
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.00
No Scalar IntegerPotential Speedup1.14
Nb Loops to get 80%10
FP VectorisedPotential Speedup1.50
Nb Loops to get 80%4
Fully VectorisedPotential Speedup4.94
Nb Loops to get 80%41
FP Arithmetic OnlyPotential Speedup1.34
Nb Loops to get 80%29

CQA Potential Speedups Summary

Loop Based Profile

Innermost Loop Based Profile

Application Categorization

Compilation Options

Source ObjectIssue
exec
IJVector_parcsr.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
par_coarsen.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
par_strength.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
random.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
par_lr_interp.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
vector.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
ams.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
csr_matvec.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
IJMatrix_parcsr.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
amg.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
csr_matop.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
par_coarse_parms.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
par_csr_matop.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
hypre_qsort.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
par_multi_interp.c-g and -grecord-gcc-switches are missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)

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/kcamus/qaas_runs/169-771-5789/intel/AMG/run/oneview_runs/orig/exec
Timestamp2023-10-19 11:48:15 Universal Timestamp1697716095
Number of processes observed1 Number of threads observed1
Experiment TypeMPI; OpenMP;
Machineip-172-31-68-94
Model NameAMD EPYC 9R14 96-Core Processor
Architecturex86_64 Micro ArchitectureZEN_V4
Cache Size1024 KB Number of Cores96
OS VersionLinux 6.2.0-1013-aws #13~22.04.1-Ubuntu SMP Fri Sep 8 17:29:56 UTC 2023
Architecture used during static analysisx86_64 Micro Architecture used during static analysisZEN_V4
Frequency Driveracpi-cpufreq Frequency Governorperformance
Huge Pagesmadvise Hyperthreadingoff
Number of sockets2 Number of cores per socket96
Compilation Optionsexec: AMD clang version 16.0.3 (CLANG: AOCC_4.1.0-Build#270 2023_07_10)

Configuration Summary

Dataset
Run Command<executable> -n 150 150 150
MPI Commandmpirun -np 1
Number Processes1
Number Nodes1
Filter{type = number ; value = 4 ; }
Profile Start{unit = none ; value = 0 ; }
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