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| Metric | r0 | r1 | r2 | r3 | r4 | r5 | r6 | r7 | r8 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total Time (s) | 150.66 | 76.26 | 38.98 | 20.45 | 11.38 | 8.22 | 7.39 | 11.05 | 16.50 | |
| Max (Thread Active Time) (s) | 150.24 | 75.84 | 38.53 | 19.87 | 10.78 | 7.29 | 5.19 | 5.87 | 7.14 | |
| Average Active Time (s) | 150.24 | 75.84 | 38.52 | 12.30 | 10.70 | 7.19 | 4.76 | 4.80 | 5.99 | |
| Activity Ratio (%) | 99.7 | 99.4 | 98.8 | 60.7 | 94.2 | 88.4 | 66.2 | 44.8 | 37.5 | |
| Average number of active threads | 0.997 | 1.989 | 3.954 | 7.823 | 15.047 | 27.999 | 41.244 | 55.576 | 69.704 | |
| Affinity Stability (%) | 99.9 | 100.0 | 99.9 | 99.3 | 99.8 | 99.8 | 99.8 | 99.9 | 99.9 | |
| Time in analyzed loops (%) | 44.0 | 43.6 | 43.1 | 41.0 | 38.5 | 35.1 | 27.0 | 13.4 | 7.19 | |
| Time in analyzed innermost loops (%) | 27.8 | 27.8 | 27.4 | 26.3 | 24.7 | 22.3 | 17.1 | 8.58 | 4.54 | |
| Time in user code (%) | 46.4 | 45.9 | 45.4 | 43.3 | 40.7 | 37.1 | 28.4 | 14.1 | 7.61 | |
| Compilation Options Score (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
| Array Access Efficiency (%) | Not Available | Not Available | 60.0 | Not Available | Not Available | 60.0 | 60.0 | 60.0 | 60.0 | |
| Potential Speedups | | |||||||||
| Perfect Flow Complexity | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| Perfect OpenMP/MPI/Pthread/TBB | 1.00 | 1.01 | 1.01 | 1.03 | 1.07 | 1.13 | 1.42 | 1.93 | 1.84 | |
| Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.00 | 1.01 | 1.02 | 1.67 | 1.09 | 1.17 | 1.50 | 2.12 | 2.23 | |
| Scalability - Gap | 1.00 | 1.01 | 1.03 | 1.76 | 1.21 | 1.75 | 3.14 | 9.38 | 21.02 | |
| No Scalar Integer | Potential Speedup | 1.10 | 1.10 | 1.10 | 1.09 | 1.08 | 1.08 | 1.06 | 1.03 | 1.01 |
| Nb Loops to get 80% | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| FP Vectorised | Potential Speedup | 1.10 | 1.10 | 1.10 | 1.09 | 1.08 | 1.08 | 1.06 | 1.03 | 1.01 |
| Nb Loops to get 80% | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Fully Vectorised | Potential Speedup | 1.18 | 1.17 | 1.17 | 1.16 | 1.15 | 1.13 | 1.10 | 1.05 | 1.03 |
| Nb Loops to get 80% | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Only FP Arithmetic | Potential Speedup | 1.59 | 1.58 | 1.57 | 1.53 | 1.48 | 1.42 | 1.29 | 1.13 | 1.06 |
| Nb Loops to get 80% | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | |
| Source Object | Issue |
|---|---|
| ▼xy_model | |
| ▼random.tcc | |
| ○ | |
| ▼simulation.cpp | |
| ○ |
| r0 | r1 | r2 | r3 | r4 | r5 | r6 | r7 | r8 | |
|---|---|---|---|---|---|---|---|---|---|
| Experiment Name | |||||||||
| Application | ./xy_model | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Timestamp | 2026-06-19 16:59:50 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Experiment Type | MPI; | same as r0 | same as r0 | MPI; OpenMP; | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Machine | kairoscomp92 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Architecture | x86_64 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Micro Architecture | GRANITE_RAPIDS | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Model Name | Intel(R) Xeon(R) 6952P | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Cache Size | 491520 KB | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Number of Cores | 96 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Maximal Frequency | 2.10 GHz | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| OS Version | Linux 5.14.0-570.62.1.el9_6.x86_64 #1 SMP PREEMPT_DYNAMIC Mon Nov 3 10:38:50 EST 2025 | same as r0 | 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 | x86_64 | same as r0 | 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 | GRANITE_RAPIDS | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Compilation Options | xy_model: GNU C++20 14.1.0 -march=graniterapids -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 -mavx512vbmi -mavx512ifma -mavx512vpopcntdq -mavx512vbmi2 -mgfni -mvpclmulqdq -mavx512vnni -mavx512bitalg -mavx512bf16 -mno-avx512vp2intersect -mno-3dnow -madx -mabm -mcldemote -mclflushopt -mclwb -mno-clzero -mcx16 -menqcmd -mf16c -mfsgsbase -mfxsr -mno-hle -msahf -mno-lwp -mlzcnt -mmovbe -mmovdir64b -mmovdiri -mno-mwaitx -mpconfig -mpku -mprfchw -mptwrite -mrdpid -mrdrnd -mrdseed -mno-rtm -mserialize -msgx -msha -mshstk -mno-tbm -mtsxldtrk -mvaes -mwaitpkg -mwbnoinvd -mxsave -mxsavec -mxsaveopt -mxsaves -mamx-tile -mamx-int8 -mamx-bf16 -muintr -mhreset -mno-kl -mno-widekl -mavxvnni -mavx512fp16 -mno-avxifma -mno-avxvnniint8 -mno-avxneconvert -mno-cmpccxadd -mamx-fp16 -mprefetchi -mno-raoint -mno-amx-complex -mno-avxvnniint16 -mno-sm3 -mno-sha512 -mno-sm4 -mno-apxf -mno-usermsr -mavx10.1-256 -mavx10.1-512 --param=l1-cache-size=48 --param=l1-cache-line-size=64 --param=l2-cache-size=491520 -mtune=graniterapids -g -O3 -std=c++20 -ffast-math -funroll-loops -fno-omit-frame-pointer | same as r0 | 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 | 2 | 4 | 8 | 16 | 32 | 64 | 128 | 192 |
| Number of threads observed | 1 | 2 | 4 | 13 | 16 | 32 | 64 | 128 | 192 |
| Frequency Driver | acpi-cpufreq | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Frequency Governor | performance | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| Huge Pages | always | same as r0 | 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 | same as r0 |
| Number of sockets | 2 | same as r0 | 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 | same as r0 |
| MAQAO version | 2026.0.1 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 | same as r0 |
| MAQAO build | acf4f6a73554ef689d8bd1203c034c7f918bf3ab::20260616-181519 | same as r0 | 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 | same as r0 |