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- r0: run_0
- r1: omp_2_threads
- r2: omp_4_threads
- r3: omp_8_threads
- r4: omp_16_threads
- r5: omp_32_threads
- r6: omp_64_threads
- r7: omp_96_threads
| Metric | r0 | r1 | r2 | r3 | r4 | r5 | r6 | r7 |
|---|
| Total Time (s) | 381.36 | 263.89 | 156.52 | 110.95 | 60.45 | 33.52 | 20.00 | 9.20 |
| Profiled Time (s) | 381.25 | 263.68 | 154.84 | 109.80 | 59.85 | 33.36 | 19.59 | 9.08 |
| Time in analyzed loops (%) | 99.5 | 99.1 | 97.0 | 86.5 | 88.2 | 94.3 | 80.7 | 83.6 |
| Time in analyzed innermost loops (%) | 86.7 | 89.2 | 88.5 | 80.2 | 82.1 | 88.9 | 76.1 | 75.9 |
| Time in user code (%) | 99.5 | 99.1 | 97.0 | 86.5 | 88.2 | 94.3 | 80.8 | 83.6 |
| Compilation Options Score (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Array Access Efficiency (%) | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available | Not Available |
| Scalability - Gap | 1.00 | 1.38 | 1.64 | 2.33 | 2.54 | 2.81 | 3.36 | 2.32 |
|
| Potential Speedups |
| Perfect Flow Complexity | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| Perfect OpenMP + MPI + Pthread | 1.00 | 1.00 | 1.01 | 1.01 | 1.03 | 1.02 | 1.11 | 1.05 |
| Perfect OpenMP + MPI + Pthread + Perfect Load Distribution | 1.00 | 1.01 | 1.03 | 1.19 | 1.18 | 1.13 | 1.38 | 1.52 |
| No Scalar Integer | Potential Speedup | 1.12 | 1.09 | 1.08 | 1.05 | 1.05 | 1.05 | 1.04 | 1.07 |
| Nb Loops to get 80% | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| FP Vectorised | Potential Speedup | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| Nb Loops to get 80% | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Fully Vectorised | Potential Speedup | 3.75 | 3.68 | 3.47 | 2.73 | 2.83 | 3.22 | 2.44 | 2.59 |
| Nb Loops to get 80% | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 3 |
| Only FP Arithmetic | Potential Speedup | 1.12 | 1.09 | 1.08 | 1.06 | 1.05 | 1.05 | 1.04 | 1.07 |
| Nb Loops to get 80% | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Source Object | Issue |
|---|
| ▼spmxv.exe– | |
| ▼ooo_cmdline.h– | |
| ○ | |
| ▼ooo_cmdline.cpp– | |
| ○ | |
| ▼main.cpp– | |
| ○ | |
| Source Object | Issue |
|---|
| ▼spmxv.exe– | |
| ▼ooo_cmdline.h– | |
| ○ | |
| ▼ooo_cmdline.cpp– | |
| ○ | |
| ▼main.cpp– | |
| ○ | |
| Source Object | Issue |
|---|
| ▼spmxv.exe– | |
| ▼ooo_cmdline.h– | |
| ○ | |
| ▼ooo_cmdline.cpp– | |
| ○ | |
| ▼main.cpp– | |
| ○ | |
| Source Object | Issue |
|---|
| ▼spmxv.exe– | |
| ▼ooo_cmdline.h– | |
| ○ | |
| ▼ooo_cmdline.cpp– | |
| ○ | |
| ▼main.cpp– | |
| ○ | |
| Source Object | Issue |
|---|
| ▼spmxv.exe– | |
| ▼ooo_cmdline.h– | |
| ○ | |
| ▼ooo_cmdline.cpp– | |
| ○ | |
| ▼main.cpp– | |
| ○ | |
| Source Object | Issue |
|---|
| ▼spmxv.exe– | |
| ▼ooo_cmdline.h– | |
| ○ | |
| ▼ooo_cmdline.cpp– | |
| ○ | |
| ▼main.cpp– | |
| ○ | |
| Source Object | Issue |
|---|
| ▼spmxv.exe– | |
| ▼ooo_cmdline.h– | |
| ○ | |
| ▼ooo_cmdline.cpp– | |
| ○ | |
| ▼main.cpp– | |
| ○ | |
| Source Object | Issue |
|---|
| ▼spmxv.exe– | |
| ▼ooo_cmdline.h– | |
| ○ | |
| ▼ooo_cmdline.cpp– | |
| ○ | |
| ▼main.cpp– | |
| ○ | |
| r0 | r1 | r2 | r3 | r4 | r5 | r6 | r7 |
|---|
| Experiment Name | | | | | | | | |
|---|
| Application | ./spmxv.exe | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Timestamp | 2024-07-05 13:37:40 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Experiment Type | Sequential | OpenMP; | same as r1 | same as r1 | same as r1 | same as r1 | same as r1 | same as r1 |
|---|
| Machine | ip-172-31-87-179.ec2.internal | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Architecture | | | | | | | | |
|---|
| Micro Architecture | | | | | | | | |
|---|
| Model Name | | | | | | | | |
|---|
| Cache Size | | | | | | | | |
|---|
| Number of Cores | | | | | | | | |
|---|
| Maximal Frequency | 0 GHz | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| OS Version | Linux 6.1.92-99.174.amzn2023.aarch64 #1 SMP Tue Jun 4 15:43:17 UTC 2024 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Architecture used during static analysis | aarch64 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Micro Architecture used during static analysis | ARM_NEOVERSE_V1 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Compilation Options |
spmxv.exe: Arm C/C++/Fortran Compiler version 24.04 (build number 9) (based on LLVM 18.1.1) /opt/arm/arm-linux-compiler-24.04_RHEL-8/llvm-bin/clang-18 --driver-mode=g++ -I . -I utils -MMD -MP -g -fopenmp -mcpu=native -grecord-command-line -Ofast -c -o main.o main.cpp | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Number of processes observed | 1 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Number of threads observed | 1 | 2 | 4 | 8 | 16 | 32 | 64 | 96 |
|---|
| Frequency Driver | NA | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Frequency Governor | NA | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Huge Pages | madvise | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Hyperthreading | off | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Number of sockets | 1 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Number of cores per socket | 96 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| MAQAO version | 2.20.4 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| MAQAO build | 99be6ccf67bfe415248870770db4aebf733f1e82::20240704-151126 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
| Comments | | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
|---|
