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Global Metrics

Metricr0r1r2r3
Total Time (s)36.6834.1837.0834.63
Profiled Time (s)36.1333.6136.7134.25
Time in analyzed loops (%)85.585.387.188.5
Time in analyzed innermost loops (%)82.00.0169.269.3
Time in user code (%)85.685.587.188.5
Compilation Options Score (%)75.075.0100100
Array Access Efficiency (%)67.794.464.264.1
Potential Speedups
Iterations Count1.001.001.531.53
Perfect Flow Complexity1.001.001.001.00
Perfect OpenMP + MPI + Pthread1.061.081.041.04
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.311.331.301.30
No Scalar IntegerPotential Speedup1.011.481.101.11
Nb Loops to get 80%1111
FP VectorisedPotential Speedup2.161.901.491.50
Nb Loops to get 80%1133
Fully VectorisedPotential Speedup4.003.892.893.00
Nb Loops to get 80%1133
Only FP ArithmeticPotential Speedup1.022.411.141.15
Nb Loops to get 80%1111
Data In L1 CachePotential Speedup1.001.00Not Available1.00
Nb Loops to get 80%11Not Available1

Cumulated Speedup If No Scalar Integer

Cumulated Speedup If FP Vectorized

Cumulated Speedup If Fully Vectorized

Cumulated Speedup If Only FP Arithmetic

Cumulated Speedup if Data in L1 cache

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
▼spmxv.exe–
▼ooo_cmdline.h–
○-funroll-loops is missing.
▼ooo_cmdline.cpp–
○-funroll-loops is missing.
▼main.cpp–
○-funroll-loops is missing.

Path Count Profiles

Coverage

Count

Low Iteration Count Profiles

Coverage

Count

Experiment Summaries

r0r1r2r3
Experiment Name
Application./spmxv.exesame as r0same as r0same as r0
Timestamp2024-07-04 11:15:172024-07-03 17:12:552024-07-04 11:57:262024-07-04 13:33:39
Experiment TypeOpenMP; same as r0same as r0same as r0
Machineskylakesame as r0same as r0same as r0
Architecturex86_64same as r0same as r0same as r0
Micro ArchitectureSKYLAKEsame as r0same as r0same as r0
Model NameIntel(R) Xeon(R) Platinum 8170 CPU @ 2.10GHzsame as r0same as r0same as r0
Cache Size36608 KBsame as r0same as r0same as r0
Number of Cores26same as r0same as r0same as r0
Maximal Frequency2.1 GHzsame as r0same as r0same as r0
OS VersionLinux 6.6.10-arch1-1 #1 SMP PREEMPT_DYNAMIC Fri, 05 Jan 2024 16:20:41 +0000same as r0same as r0same as r0
Architecture used during static analysisx86_64same as r0same as r0same as r0
Micro Architecture used during static analysisSKYLAKEsame as r0same as r0same as r0
Compilation Options spmxv.exe: GNU C++17 13.2.1 20230801 -march=skylake-avx512 -mmmx -mpopcnt -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mavx -mavx2 -mno-sse4a -mno-fma4 -mno-xop -mfma -mavx512f -mbmi -mbmi2 -maes -mpclmul -mavx512vl -mavx512bw -mavx512dq -mavx512cd -mno-avx512er -mno-avx512pf -mno-avx512vbmi -mno-avx512ifma -mno-avx5124vnniw -mno-avx5124fmaps -mno-avx512vpopcntdq -mno-avx512vbmi2 -mno-gfni -mno-vpclmulqdq -mno-avx512vnni -mno-avx512bitalg -mno-avx512bf16 -mno-avx512vp2intersect -mno-3dnow -madx -mabm -mno-cldemote -mclflushopt -mclwb -mno-clzero -mcx16 -mno-enqcmd -mf16c -mfsgsbase -mfxsr -mhle -msahf -mno-lwp -mlzcnt -mmovbe -mno-movdir64b -mno-movdiri -mno-mwaitx -mno-pconfig -mpku -mno-prefetchwt1 -mprfchw -mno-ptwrite -mno-rdpid -mrdrnd -mrdseed -mrtm -mno-serialize -mno-sgx -mno-sha -mno-shstk -mno-tbm -mno-tsxldtrk -mno-vaes -mno-waitpkg -mno-wbnoinvd -mxsave -mxsavec -mxsaveopt -mxsaves -mno-amx-tile -mno-amx-int8 -mno-amx-bf16 -mno-uintr -mno-hreset -mno-kl -mno-widekl -mno-avxvnni -mno-avx512fp16 -mno-avxifma -mno-avxvnniint8 -mno-avxneconvert -mno-cmpccxadd -mno-amx-fp16 -mno-prefetchi -mno-raoint -mno-amx-complex --param=l1-cache-size=32 --param=l1-cache-line-size=64 --param=l2-cache-size=36608 -mtune=skylake-avx512 -g -gdwarf-4 -O3 -fopenmp -fcf-protection=none spmxv.exe: GNU C++17 13.2.1 20230801 -march=skylake-avx512 -mmmx -mpopcnt -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2 -mavx -mavx2 -mno-sse4a -mno-fma4 -mno-xop -mfma -mavx512f -mbmi -mbmi2 -maes -mpclmul -mavx512vl -mavx512bw -mavx512dq -mavx512cd -mno-avx512er -mno-avx512pf -mno-avx512vbmi -mno-avx512ifma -mno-avx5124vnniw -mno-avx5124fmaps -mno-avx512vpopcntdq -mno-avx512vbmi2 -mno-gfni -mno-vpclmulqdq -mno-avx512vnni -mno-avx512bitalg -mno-avx512bf16 -mno-avx512vp2intersect -mno-3dnow -madx -mabm -mno-cldemote -mclflushopt -mclwb -mno-clzero -mcx16 -mno-enqcmd -mf16c -mfsgsbase -mfxsr -mhle -msahf -mno-lwp -mlzcnt -mmovbe -mno-movdir64b -mno-movdiri -mno-mwaitx -mno-pconfig -mpku -mno-prefetchwt1 -mprfchw -mno-ptwrite -mno-rdpid -mrdrnd -mrdseed -mrtm -mno-serialize -mno-sgx -mno-sha -mno-shstk -mno-tbm -mno-tsxldtrk -mno-vaes -mno-waitpkg -mno-wbnoinvd -mxsave -mxsavec -mxsaveopt -mxsaves -mno-amx-tile -mno-amx-int8 -mno-amx-bf16 -mno-uintr -mno-hreset -mno-kl -mno-widekl -mno-avxvnni -mno-avx512fp16 -mno-avxifma -mno-avxvnniint8 -mno-avxneconvert -mno-cmpccxadd -mno-amx-fp16 -mno-prefetchi -mno-raoint -mno-amx-complex --param=l1-cache-size=32 --param=l1-cache-line-size=64 --param=l2-cache-size=36608 -mtune=skylake-avx512 -mprefer-vector-width=512 -g -gdwarf-4 -Ofast -fopenmp -fcf-protection=none spmxv.exe: clang based Intel(R) oneAPI DPC++/C++ Compiler 2024.0.0 (2024.0.0.20231017) --driver-mode=g++ --intel -I . -I utils -MMD -MP -g -fiopenmp -march=native -fno-omit-frame-pointer -O3 -c -o main.o main.cpp -fveclib=SVML -fheinous-gnu-extensions spmxv.exe: clang based Intel(R) oneAPI DPC++/C++ Compiler 2024.0.0 (2024.0.0.20231017) --driver-mode=g++ --intel -I . -I utils -MMD -MP -g -fiopenmp -march=native -fno-omit-frame-pointer -Ofast -c -o main.o main.cpp -fveclib=SVML -fheinous-gnu-extensions
Number of processes observed1same as r0same as r0same as r0
Number of threads observed52same as r0same as r0same as r0
Frequency Driverintel_cpufreqsame as r0same as r0same as r0
Frequency Governorschedutilsame as r0same as r0same as r0
Huge Pagesalwayssame as r0same as r0same as r0
Hyperthreadingoffsame as r0same as r0same as r0
Number of sockets2same as r0same as r0same as r0
Number of cores per socket26same as r0same as r0same as r0
MAQAO version2.20.3same as r0same as r0same as r0
MAQAO buildd836715754f3490e7ffad23508d6211c42bf3736::20240701-170640same as r0same as r0same as r0
Commentssame as r0same as r0same as r0
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