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exec - 2025-02-13 00:22:31 - MAQAO 2.21.1

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Global Metrics

Total Time (s)23.11
Max (Thread Active Time) (s)22.49
Average Active Time (s)22.38
Activity Ratio (%)98.9
Average number of active threads247.885
Affinity Stability (%)99.8
Time in analyzed loops (%)89.6
Time in analyzed innermost loops (%)5.86
Time in user code (%)89.6
Compilation Options Score (%)0
Array Access Efficiency (%)84.7
Potential Speedups
Perfect Flow Complexity1.00
Perfect OpenMP + MPI + Pthread1.03
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.12
No Scalar IntegerPotential Speedup1.68
Nb Loops to get 80%1
FP VectorisedPotential Speedup2.11
Nb Loops to get 80%1
Fully VectorisedPotential Speedup5.44
Nb Loops to get 80%2
FP Arithmetic OnlyPotential Speedup1.88
Nb Loops to get 80%1

CQA Potential Speedups Summary

Average Active Threads Count

Loop Based Profile

Innermost Loop Based Profile

Application Categorization

Compilation Options

Source ObjectIssue
exec
-g is 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)
-O2, -O3 or -Ofast is missing.
-march=(target) is missing.

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_ZEN5/173-940-2141/intel/Kripke/run/base_runs/defaults/icx/exec
Timestamp2025-02-13 00:22:31 Universal Timestamp1739402551
Number of processes observed8 Number of threads observed256
Experiment TypeMPI; OpenMP;
Machinegmz10.benchmarkcenter.megware.com
Model NameAMD EPYC 9745 128-Core Processor
Architecturex86_64 Micro ArchitectureZEN_V5
Cache Size1024 KB Number of Cores128
OS VersionLinux 5.14.0-503.19.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Jan 7 17:08:27 EST 2025
Architecture used during static analysisx86_64 Micro Architecture used during static analysisZEN_V5
Frequency Driveracpi-cpufreq Frequency Governorperformance
Huge Pagesalways Hyperthreadingon
Number of sockets2 Number of cores per socket128
Compilation Optionsexec:

Configuration Summary

Dataset
Run Command<executable> --groups 1024 --zones 24,16,16 --procs 2,2,2
MPI Commandmpirun -n <number_processes>
Number Processes8
Number Nodes1
FilterNot Used
Profile StartNot Used
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