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bench_mos - 2024-02-12 14:00:50 - MAQAO 2.19.0

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Global Metrics

Total Time (s)4.85
Profiled Time (s)4.58
Time in analyzed loops (%)96.3
Time in analyzed innermost loops (%)84.3
Time in user code (%)89.6
Compilation Options Score (%)89.8
Array Access Efficiency (%)98.0
Potential Speedups
Perfect Flow Complexity1.00
Perfect OpenMP + MPI + Pthread1.00
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.00
No Scalar IntegerPotential Speedup1.05
Nb Loops to get 80%8
FP VectorisedPotential Speedup1.36
Nb Loops to get 80%2
Fully VectorisedPotential Speedup2.11
Nb Loops to get 80%11
FP Arithmetic OnlyPotential Speedup1.25
Nb Loops to get 80%11

CQA Potential Speedups Summary

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
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26
27
28
29
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
If No Scalar Integer
If FP vectorized
If fully vectorized
If FP only

Experiment Summary

Experiment Namem1o1
Application./../qmckl_bench/build/bench_mos
Timestamp2024-02-12 14:00:50 Universal Timestamp1707742850
Number of processes observed1 Number of threads observed1
Experiment TypeOpenMP;
Machineskylake
Model NameIntel(R) Xeon(R) Platinum 8170 CPU @ 2.10GHz
Architecturex86_64 Micro ArchitectureSKYLAKE
Cache Size36608 KB Number of Cores26
OS VersionLinux 6.5.7-arch1-1 #1 SMP PREEMPT_DYNAMIC Tue, 10 Oct 2023 21:10:21 +0000
Architecture used during static analysisx86_64 Micro Architecture used during static analysisSKYLAKE
Frequency Driverintel_cpufreq Frequency Governorperformance
Huge Pagesalways Hyperthreadingoff
Number of sockets2 Number of cores per socket26
Compilation Optionsbench_mos:
libqmckl.so.0.0.0: Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R) 64, Version 2021.8.0 Build 20221119_000000 -I. -I/home/kcamus/comparative/qmckl/qmckl -I./include -I./src -I./include -I/home/kcamus/comparative/qmckl/qmckl/src -I/home/kcamus/comparative/qmckl/qmckl/include -I/home/kcamus/comparative/qmckl/qmckl/share/qmckl/test_data/ -I/home/kcamus/comparative/qmckl/trexio/_install/include -DHAVE_CONFIG_H -DQMCKL_TEST_DIR=\"/home/kcamus/comparative/qmckl/qmckl/share/qmckl/test_data/\" -march=native -ip -Ofast -ftz -finline -fopenmp -mkl=sequential -g -fno-omit-frame-pointer -fopenmp -MT src/qmckl_mo.lo -MD -MP -MF src/.deps/qmckl_mo.Tpo -c -fPIC -DPIC -o src/.libs/qmckl_mo.o

Configuration Summary

Dataset
Run Command<executable> ../qmckl_bench/data/Alz_small.h5
Number Processes1
Number Nodes1
FilterNot Used
Profile StartNot Used
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