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| Total Time (s) | 4.35 | ||
| Max (Thread Active Time) (s) | 2.57 | ||
| Average Active Time (s) | 1.79 | ||
| Activity Ratio (%) | 83.0 | ||
| Average number of active threads | 26.292 | ||
| Affinity Stability (%) | 86.7 | ||
| Time in analyzed loops (%) | 86.3 | ||
| Time in analyzed innermost loops (%) | 84.6 | ||
| Time in user code (%) | 86.6 | ||
| Compilation Options Score (%) | 99.9 | ||
| Array Access Efficiency (%) | 74.2 | ||
| Potential Speedups | |||
| Perfect Flow Complexity | 1.00 | ||
| Perfect OpenMP/MPI/Pthread/TBB | 1.03 | ||
| Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution | 1.65 | ||
| No Scalar Integer | Potential Speedup | 1.01 | |
| Nb Loops to get 80% | 1 | ||
| FP Vectorised | Potential Speedup | 1.15 | |
| Nb Loops to get 80% | 1 | ||
| Fully Vectorised | Potential Speedup | 2.94 | |
| Nb Loops to get 80% | 1 | ||
| FP Arithmetic Only | Potential Speedup | 3.04 | |
| Nb Loops to get 80% | 1 | ||
| Source Object | Issue |
|---|---|
| ▼libllama.so | |
| ○hashtable.h | -mcpu=native is missing. |
| ○llama-vocab.cpp | -mcpu=native is missing. |
| ○llama-impl.cpp | -mcpu=native is missing. |
| ▼libggml-cpu.so | |
| ○vec.cpp | |
| ○kai_rhs_pack_nxk_qsi4c32pscalef16_qsu4c32s16s0.c | |
| ○kai_matmul_clamp_f32_qsi8d32p4x8_qsi4c32p4x8_16x4_neon_i8mm.c | |
| ○kleidiai.cpp | |
| ○binary-ops.cpp | |
| ○kai_lhs_quant_pack_qsi8d32p4x8sb_f32_neon.c | |
| ○quants.c | |
| ○ggml-cpu.c | |
| ○ops.cpp | |
| ▼[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. |
| ○ | -mcpu=native is missing. |
| ▼exec | |
| ▼ | |
| ○ | -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. |
| ○ | -mcpu=native is missing. |
| Application | /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/run/oneview_runs/defaults/orig/exec | ||||
| Timestamp | 2025-11-24 13:32:19 | Universal Timestamp | 1763991139 | ||
| Number of processes observed | 1 | Number of threads observed | 64 | ||
| Experiment Type | MPI; OpenMP; | ||||
| Machine | ip-172-31-46-37.ec2.internal | ||||
| Architecture | aarch64 | Micro Architecture | ARM_NEOVERSE_V1 | ||
| OS Version | Linux 6.1.158-178.288.amzn2023.aarch64 #1 SMP Mon Nov 3 18:38:05 UTC 2025 | ||||
| Architecture used during static analysis | aarch64 | Micro Architecture used during static analysis | ARM_NEOVERSE_V1 | ||
| Frequency Driver | NA | Frequency Governor | NA | ||
| Huge Pages | madvise | Hyperthreading | off | ||
| Number of sockets | 1 | Number of cores per socket | 64 | ||
| Compilation Options | + [vdso]: N/A exec: N/A libggml-cpu.so: Arm Toolchain for Linux 21.1 clang version 21.1.1 (https://github.com/arm/arm-toolchain.git 8406e267866a1511ab7f7d56ef7361208c0d44ae) /opt/arm/arm-toolchain-for-linux/bin/clang-21 -frtlib-add-rpath -fveclib=ArmPL -mllvm -gvn-add-phi-translation=1 -mllvm -store-to-load-forwarding-conflict-detection=0 -D GGML_BACKEND_BUILD -D GGML_BACKEND_SHARED -D GGML_SCHED_MAX_COPIES=4 -D GGML_SHARED -D GGML_USE_CPU_KLEIDIAI -D GGML_USE_CPU_REPACK -D GGML_USE_LLAMAFILE -D GGML_USE_OPENMP -D _GNU_SOURCE -D _XOPEN_SOURCE=600 -D ggml_cpu_EXPORTS -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/llama.cpp/ggml/src/.. -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/llama.cpp/ggml/src/. -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/llama.cpp/ggml/src/ggml-cpu -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/build/_deps/kleidiai_download-src -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/build/_deps/kleidiai_download-src/kai -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul/matmul_clamp_f32_qsi8d32p_qsi4c32p -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul/matmul_clamp_fp32_bf16p_bf16p -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul/pack -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/llama.cpp/ggml/src/../include -O3 -g -fno-omit-frame-pointer -fcf-protection=none -no-pie -grecord-command-line -O3 -D NDEBUG -std=gnu11 -fPIC -Wshadow -Wstrict-prototypes -Wpointer-arith -Wmissing-prototypes -Werror=implicit-int -Werror=implicit-function-declaration -Wall -Wextra -Wpedantic -Wcast-qual -Wno-unused-function -Wunreachable-code-break -Wunreachable-code-return -Wdouble-promotion -mcpu=native+dotprod+i8mm+sve+nosme -fopenmp=libomp -mcpu=native+dotprod+i8mm+sve+nosme -MD -MT ggml/src/CMakeFiles/ggml-cpu.dir/__/__/_deps/kleidiai_download-src/kai/ukernels/matmul/matmul_clamp_f32_qsi8d32p_qsi4c32p/kai_matmul_clamp_f32_qsi8d32p4x8_qsi4c32p4x8_16x4_neon_i8mm.c.o -MF ggml/src/CMakeFiles/ggml-cpu.dir/__/__/_deps/kleidiai_download-src/kai/ukernels/matmul/matmul_clamp_f32_qsi8d32p_qsi4c32p/kai_matmul_clamp_f32_qsi8d32p4x8_qsi4c32p4x8_16x4_neon_i8mm.c.o.d -o ggml/src/CMakeFiles/ggml-cpu.dir/__/__/_deps/kleidiai_download-src/kai/ukernels/matmul/matmul_clamp_f32_qsi8d32p_qsi4c32p/kai_matmul_clamp_f32_qsi8d32p4x8_qsi4c32p4x8_16x4_neon_i8mm.c.o -c /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul/matmul_clamp_f32_qsi8d32p_qsi4c32p/kai_matmul_clamp_f32_qsi8d32p4x8_qsi4c32p4x8_16x4_neon_i8mm.c libllama.so: Arm Toolchain for Linux 21.1 clang version 21.1.1 (https://github.com/arm/arm-toolchain.git 8406e267866a1511ab7f7d56ef7361208c0d44ae) /opt/arm/arm-toolchain-for-linux/bin/clang-21 -frtlib-add-rpath -fveclib=ArmPL -mllvm -gvn-add-phi-translation=1 -mllvm -store-to-load-forwarding-conflict-detection=0 --driver-mode=g++ -D GGML_BACKEND_SHARED -D GGML_SHARED -D GGML_USE_BLAS -D GGML_USE_CPU -D LLAMA_BUILD -D LLAMA_SHARED -D llama_EXPORTS -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/llama.cpp/src/. -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/llama.cpp/src/../include -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/llama.cpp/ggml/src/../include -O3 -g -fno-omit-frame-pointer -fcf-protection=none -no-pie -grecord-command-line -O3 -D NDEBUG -fPIC -Wmissing-declarations -Wmissing-noreturn -Wall -Wextra -Wpedantic -Wcast-qual -Wno-unused-function -Wunreachable-code-break -Wunreachable-code-return -Wmissing-prototypes -Wextra-semi -MD -MT src/CMakeFiles/llama.dir/unicode.cpp.o -MF src/CMakeFiles/llama.dir/unicode.cpp.o.d -o src/CMakeFiles/llama.dir/unicode.cpp.o -c /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-46-37.ec2.internal/176-399-1053/llama.cpp/build/llama.cpp/src/unicode.cpp | ||||
| Dataset | |
| Run Command | <executable> -m meta-llama-3.1-8b-instruct-Q4_0.gguf -t 64 -b 2048 -ub 512 -npp 128 -ntg 0 -npl 8 -c 16384 --seed 0 --output-format jsonl |
| MPI Command | mpirun -n <number_processes> --bind-to none --report-bindings /usr/bin/numactl -C 0-63 |
| Number Processes | 1 |
| Number Nodes | 1 |
| Filter | Not Used |
| Profile Start | Not Used |
| Profile Stop | Not Used |