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Global Metrics

Metricr0r1r2
Total Time (s)58.1247.31372.83
Max (Thread Active Time) (s)49.607.12330.72
Average Active Time (s)48.666.92330.72
Activity Ratio (%)85.014.988.7
Average number of active threads80.37414.0460.887
Affinity Stability (%)99.699.2100.0
Time in analyzed loops (%)0.412.734.52
Time in analyzed innermost loops (%)0.352.303.84
Time in user code (%)0.422.834.70
Compilation Options Score (%)38.574.599.3
Array Access Efficiency (%)60.971.966.1
Potential Speedups
Perfect Flow Complexity1.001.001.00
Perfect OpenMP/MPI/Pthread/TBB7.111.031.00
Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution7.371.081.00
No Scalar IntegerPotential Speedup1.001.011.01
Nb Loops to get 80%343
FP VectorisedPotential Speedup1.001.001.01
Nb Loops to get 80%132
Fully VectorisedPotential Speedup1.001.011.02
Nb Loops to get 80%443
Only FP ArithmeticPotential Speedup1.001.011.02
Nb Loops to get 80%455

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
libllama.so
-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.
libggml-cpu.so
binary-ops.cpp
vec.cpp
ops.cpp
ggml-cpu.c
quants.c
libggml-blas.so
-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.
libggml-base.so
-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.
[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.

Path Count Profiles

Coverage

Count

Low Iteration Count Profiles

Coverage

Count

Average Number of Active Threads

Run 1 - orig_default

Run 2 - gcc_default

Run 3 - gcc_2

Experiment Summaries

r0r1r2
Experiment Name
Application/home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/run/oneview_runs/defaults/orig/exec/home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/run/base_runs/defaults/gcc/exec/home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/run/binaries/gcc_2/exec
Timestamp2025-11-26 09:34:132025-11-26 09:36:482025-11-26 11:07:04
Experiment TypeMPI; OpenMP; same as r0MPI;
Machineip-172-31-35-140.ec2.internalsame as r0same as r0
Architectureaarch64same as r0same as r0
Micro ArchitectureARM_NEOVERSE_V2same as r0same as r0
Model Name
Cache Size
Number of Cores
Maximal Frequency0 GHzsame as r0same as r0
OS VersionLinux 6.1.158-178.288.amzn2023.aarch64 #1 SMP Mon Nov 3 18:38:05 UTC 2025same as r0same as r0
Architecture used during static analysisaarch64same as r0same as r0
Micro Architecture used during static analysisARM_NEOVERSE_V2same as r0same as r0
Compilation Options + [vdso]: N/A
libggml-base.so: N/A
libggml-blas.so: 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 --driver-mode=g++ -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-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/llama.cpp/ggml/src/.. -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/llama.cpp/ggml/src/. -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/llama.cpp/ggml/src/ggml-cpu -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/build/_deps/kleidiai_download-src -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/build/_deps/kleidiai_download-src/kai -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul/matmul_clamp_f32_qsi8d32p_qsi4c32p -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul/matmul_clamp_fp32_bf16p_bf16p -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/build/_deps/kleidiai_download-src/kai/ukernels/matmul/pack -I /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/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=gnu++17 -fPIC -Wmissing-declarations -Wmissing-noreturn -Wall -Wextra -Wpedantic -Wcast-qual -Wno-unused-function -Wunreachable-code-break -Wunreachable-code-return -Wmissing-prototypes -Wextra-semi -mcpu=native+dotprod+i8mm+sve+nosme -fopenmp=libomp -MD -MT ggml/src/CMakeFiles/ggml-cpu.dir/ggml-cpu/ops.cpp.o -MF ggml/src/CMakeFiles/ggml-cpu.dir/ggml-cpu/ops.cpp.o.d -o ggml/src/CMakeFiles/ggml-cpu.dir/ggml-cpu/ops.cpp.o -c /home/eoseret/Tools/QaaS/qaas_runs/ip-172-31-35-140.ec2.internal/176-414-9491/llama.cpp/build/llama.cpp/ggml/src/ggml-cpu/ops.cpp
libllama.so: N/A
libggml-base.so: GNU C11 11.5.0 20240719 (Red Hat 11.5.0-5) -march=armv8.2-a+crypto -mtune=neoverse-n1 -mlittle-endian -mabi=lp64 -g -O3 -O3 -std=gnu11 -fno-omit-frame-pointer -fcf-protection=none -fPIC
libggml-blas.so: N/A
libggml-cpu.so: GNU C++17 11.5.0 20240719 (Red Hat 11.5.0-5) -mcpu=neoverse-v2+crypto+sve2-aes+sve2-sha3+nomemtag+nossbs+nopredres+dotprod+i8mm+sve -mlittle-endian -mabi=lp64 -g -O3 -O3 -std=gnu++17 -fno-omit-frame-pointer -fcf-protection=none -fPIC -fopenmp
libllama.so: N/A
libggml-base.so: GNU C11 11.5.0 20240719 (Red Hat 11.5.0-5) -mcpu=neoverse-v2 -msve-vector-bits=128 -mlittle-endian -mabi=lp64 -g -O3 -O3 -O3 -std=gnu11 -funroll-loops -ffast-math -fno-omit-frame-pointer -fcf-protection=none -fno-finite-math-only -fPIC
libggml-blas.so: N/A
libggml-cpu.so: GNU C++17 11.5.0 20240719 (Red Hat 11.5.0-5) -mcpu=neoverse-v2 -msve-vector-bits=128 -mlittle-endian -mabi=lp64 -g -O3 -O3 -O3 -std=gnu++17 -funroll-loops -ffast-math -fno-omit-frame-pointer -fcf-protection=none -fno-finite-math-only -fPIC -fopenmp
libllama.so: N/A
Number of processes observed1same as r0same as r0
Number of threads observed96same as r01
Frequency DriverNAsame as r0same as r0
Frequency GovernorNAsame as r0same as r0
Huge Pagesmadvisesame as r0same as r0
Hyperthreadingoffsame as r0same as r0
Number of sockets1same as r0same as r0
Number of cores per socket96same as r0same as r0
MAQAO version2025.1.3same as r0same as r0
MAQAO buildb489783858807c9a72e0923fd7b399a22c81991c::20251024-122946same as r0same as r0
Commentssame as r0same as r0
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