options

Help is available by moving the cursor above any symbol or by checking MAQAO website.

Global Metrics

Metricr0r1r2r3
Total Time (s)53.3453.4155.2155.23
Max (Thread Active Time) (s)51.5951.6253.2153.30
Average Active Time (s)51.3651.4153.0053.06
Activity Ratio (%)96.296.395.996.0
Average number of active threads77.03477.00176.78776.855
Affinity Stability (%)16.115.218.718.2
Time in analyzed loops (%)93.593.994.393.9
Time in analyzed innermost loops (%)39.537.378.283.8
Time in user code (%)93.593.994.393.9
Compilation Options Score (%)75.075.0100100
Array Access Efficiency (%)37.129.757.758.0
Potential Speedups
Perfect Flow Complexity1.001.001.001.00
Perfect OpenMP + MPI + Pthread1.061.051.051.06
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution1.071.071.061.07
No Scalar IntegerPotential Speedup2.252.681.721.44
Nb Loops to get 80%3233
FP VectorisedPotential Speedup1.261.231.361.31
Nb Loops to get 80%2121
Fully VectorisedPotential Speedup1.531.522.031.98
Nb Loops to get 80%4333
Only FP ArithmeticPotential Speedup1.631.671.551.45
Nb Loops to get 80%2333

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
▼lbc–
▼lb_init.F90–
○-funroll-loops is missing.
▼mpl_set.F90–
○-funroll-loops is missing.
▼tools.F90–
○-funroll-loops is missing.
▼lbc.F90–
○-funroll-loops is missing.
▼lbm_functions.F90–
○-funroll-loops is missing.

Path Count Profiles

Coverage

Count

Low Iteration Count Profiles

Coverage

Count

Experiment Summaries

r0r1r2r3
Experiment Name
Application./../lbc/lbcsame as r0same as r0same as r0
Timestamp2024-11-28 15:00:522024-11-28 14:35:042024-11-28 15:21:522024-11-28 15:36:32
Experiment TypeSequentialsame as r0same as r0same as r0
Machineturpancomp0turpancomp1same as r0same as r0
Architectureaarch64same as r0same as r0same as r0
Micro ArchitectureARM_NEOVERSE_N1same as r0same as r0same as r0
Model Name
Cache Size
Number of Cores
Maximal Frequency3 GHzsame as r0same as r0same as r0
OS VersionLinux 4.18.0-477.27.1.el8_8.aarch64 #1 SMP Thu Aug 31 11:00:23 EDT 2023same as r0same as r0same as r0
Architecture used during static analysisaarch64same as r0same as r0same as r0
Micro Architecture used during static analysisARM_NEOVERSE_N1same as r0same as r0same as r0
Compilation Options lbc: GNU Fortran2008 11.2.0 -mlittle-endian -mabi=lp64 -march=armv8.2-a+crypto+fp16+rcpc+dotprod+ssbs -g -O3 -O3 -fintrinsic-modules-path /usr/local/arm/gcc-11.2.0_Generic-AArch64_RHEL-8_aarch64-linux/bin/../lib/gcc/aarch64-linux-gnu/11.2.0/finclude -fpre-include=/usr/include/finclude/math-vector-fortran.h lbc: GNU Fortran2008 11.2.0 -mlittle-endian -mabi=lp64 -march=armv8.2-a+crypto+fp16+rcpc+dotprod+ssbs -g -Ofast -Ofast -fintrinsic-modules-path /usr/local/arm/gcc-11.2.0_Generic-AArch64_RHEL-8_aarch64-linux/bin/../lib/gcc/aarch64-linux-gnu/11.2.0/finclude -fpre-include=/usr/include/finclude/math-vector-fortran.h lbc: Arm F90 F90 Flang - 1.5 2017-05-01 flang -O3 -g -mcpu=native -D D3Q19 -D COMBINE_STREAM_COLLIDE -D LAYOUT_LIJK -D USE_MPI -D VERBOSE -D SENDRECV -D COMM_REDUCED -O3 -c -I /usr/local/openmpi/arm/4.1.4-cpu/include -I /usr/local/openmpi/arm/4.1.4-cpu/lib lbc: Arm F90 F90 Flang - 1.5 2017-05-01 flang -Ofast -g -mcpu=native -D D3Q19 -D COMBINE_STREAM_COLLIDE -D LAYOUT_LIJK -D USE_MPI -D VERBOSE -D SENDRECV -D COMM_REDUCED -Ofast -c -I /usr/local/openmpi/arm/4.1.4-cpu/include -I /usr/local/openmpi/arm/4.1.4-cpu/lib
Number of processes observed80same as r0same as r0same as r0
Number of threads observed80same as r0same as r0same as r0
Frequency Drivercppc_cpufreqsame as r0same as r0same as r0
Frequency Governorperformancesame as r0same as r0same as r0
Huge Pagesneversame as r0same as r0same as r0
Hyperthreadingoffsame as r0same as r0same as r0
Number of sockets1same as r0same as r0same as r0
Number of cores per socket80same as r0same as r0same as r0
MAQAO version2.20.12same as r0same as r0same as r0
MAQAO build62b64aff226fe590d95d07d98d47e2315a70c860::20241127-211231same as r0same as r0same as r0
Commentssame as r0same as r0same as r0
×