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Global Metrics

Metricr0r1r2r3r4r5r6r7
Total Time (s)196.04122.0586.2068.7159.6755.8654.3054.22
Max (Thread Active Time) (s)154.7882.1746.4629.0719.4015.2914.3014.68
Average Active Time (s)154.7877.4839.8620.6710.595.654.043.63
Activity Ratio (%)79.073.164.350.936.323.818.516.5
Average number of active threads0.7901.2701.8492.4062.8393.2394.7568.557
Affinity Stability (%)78.174.071.666.466.152.763.982.6
Time in analyzed loops (%)69.571.670.971.370.768.159.441.1
Time in analyzed innermost loops (%)37.738.037.136.936.434.630.920.9
Time in user code (%)81.782.181.981.781.378.271.651.0
Compilation Options Score (%)100.0100.0100.0100.0100.0100100.0100.0
Array Access Efficiency (%)88.488.688.888.688.788.689.689.3
Potential Speedups
Perfect Flow Complexity1.011.011.011.011.011.011.011.01
Perfect OpenMP + MPI + Pthread1.001.001.001.001.001.001.001.00
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.001.061.171.411.832.713.574.10
Scalability - Gap1.001.251.762.804.879.1217.7335.40
No Scalar IntegerPotential Speedup1.071.091.091.091.091.091.071.04
Nb Loops to get 80%99999888
FP VectorisedPotential Speedup1.031.031.031.031.031.021.021.01
Nb Loops to get 80%44444444
Fully VectorisedPotential Speedup1.501.541.551.561.561.541.441.26
Nb Loops to get 80%2425252625242120
Only FP ArithmeticPotential Speedup1.201.221.221.231.231.221.161.11
Nb Loops to get 80%2222232323222120

Scalability Speedup

Cumulated Speedup If No Scalar Integer

Cumulated Speedup If FP Vectorized

Cumulated Speedup If Fully Vectorized

Cumulated Speedup If Only FP Arithmetic

Loop Based Profiles

Innermost / Single Loops

Inbetween Loops

Outermost Loops

Cumulated Coverage With All Loops

Innermost Loop Based Profiles

Coverage

Count

Application Categorization

Time

Coverage

Compilation Options

Source ObjectIssue
▼libasolve_test_helpers.so–
▼–
○-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.
▼[vdso]–
▼–
○-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.
▼libfinite_elements.so–
▼GeneralMatrixMatrix.h–
○
▼InverseImpl.h–
○
▼element_U.tpp–
○
▼TensorDeviceDefault.h–
○
▼TensorMap.h–
○
▼AssignEvaluator.h–
○
▼GeneralProduct.h–
○
▼Matrix.h–
○
▼generic_elements.hpp–
○
▼GeneralBlockPanelKernel.h–
○
▼stl_vector.h–
○
▼GeneralMatrixVector.h–
○
▼material_brick.hpp–
○
▼MapBase.h–
○
▼PlainObjectBase.h–
○
▼libmesh.so–
▼–
○-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.
▼libdofs.so–
▼dof.cpp–
○
▼dof_list.cpp–
○
▼MapBase.h–
○
▼stl_vector.h–
○
▼multithreading_assembly_perf_test–
▼basic_string.tcc–
○
▼parallel_for.h–
○
▼enumerable_thread_specific.h–
○
▼assembler.hpp–
○
▼sparse_matrix_utilities.hpp–
○
▼partitioner.h–
○
▼finite_elements.hpp–
○
▼stl_iterator.h–
○
▼multithreading_assembly_perf_test.cpp–
○
▼vector.tcc–
○
▼basic_string.h–
○
▼sparse_matrix.hpp–
○
▼libfe_space.so–
▼stl_tree.h–
○
▼libproblem.so–
▼–
○-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.

Path Count Profiles

Coverage

Count

Low Iteration Count Profiles

Coverage

Count

Average Number of Active Threads

Run 1 - tbb_1

Run 2 - tbb_2

Run 3 - tbb_4

Run 4 - tbb_8

Run 5 - tbb_16

Run 6 - tbb_32

Run 7 - tbb_64

Run 8 - tbb_128

Experiment Summaries

r0r1r2r3r4r5r6r7
Application./multithreading_assembly_perf_testsame as r0same as r0same as r0same as r0same as r0same as r0same as r0
Timestamp2025-06-10 15:51:27same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Experiment TypeSequentialOpenMP; same as r1same as r1same as r1same as r1same as r1same as r1
Machinebe-seq022same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Architecturex86_64same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Micro ArchitectureZEN_V4same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Model NameAMD EPYC 9534 64-Core Processorsame as r0same as r0same as r0same as r0same as r0same as r0same as r0
Cache Size1024 KBsame as r0same as r0same as r0same as r0same as r0same as r0same as r0
Number of Cores64same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Maximal Frequency3.718066 GHzsame as r0same as r0same as r0same as r0same as r0same as r0same as r0
OS VersionLinux 4.18.0-477.10.1.el8_8.x86_64 #1 SMP Wed Apr 5 13:35:01 EDT 2023same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Architecture used during static analysisx86_64same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Micro Architecture used during static analysisZEN_V4same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Compilation Options libasolve_test_helpers.so: N/A
libdofs.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfe_space.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfinite_elements.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
multithreading_assembly_perf_test: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops 		+ [vdso]: N/A
libasolve_test_helpers.so: N/A
libdofs.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfe_space.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfinite_elements.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libproblem.so: N/A
multithreading_assembly_perf_test: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops 		+ [vdso]: N/A
libdofs.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfe_space.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfinite_elements.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libmesh.so: N/A
libproblem.so: N/A
multithreading_assembly_perf_test: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops 		+ [vdso]: N/A
libdofs.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfe_space.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfinite_elements.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libproblem.so: N/A
multithreading_assembly_perf_test: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops 		same as r2+ [vdso]: N/A
libdofs.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfe_space.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
libfinite_elements.so: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops -fPIC
multithreading_assembly_perf_test: GNU C++20 13.2.0 -march=znver3 -g3 -g3 -O3 -std=c++20 -fno-omit-frame-pointer -funroll-loops 		same as r3same as r5
Number of processes observed1same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Number of threads observed1248163264128
Frequency Driveracpi-cpufreqsame as r0same as r0same as r0same as r0same as r0same as r0same as r0
Frequency Governorperformancesame as r0same as r0same as r0same as r0same as r0same as r0same as r0
Huge Pagesalwayssame as r0same as r0same as r0same as r0same as r0same as r0same as r0
Hyperthreadingoffsame as r0same as r0same as r0same as r0same as r0same as r0same as r0
Number of sockets2same as r0same as r0same as r0same as r0same as r0same as r0same as r0
Number of cores per socket64same as r0same as r0same as r0same as r0same as r0same as r0same as r0
MAQAO version2025.1.0same as r0same as r0same as r0same as r0same as r0same as r0same as r0
MAQAO buildb107544c0173fc3785aa7d997ff783dc12b975d2::20250527-133805same as r0same as r0same as r0same as r0same as r0same as r0same as r0
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