CPU features not supported while running the elf

Team, I am new to KliediAI, I ran the below commands in the RP5(aarch64) board and am getting CPU features not sipported and SKIPPED messages. Not sure what is the expected output here for some it is showing OK message. Why it is always showing 0ms for running the tests? I also want to understand that is this implementing matmul operations only? does it not support any other operations such as pooling, depthwise convolution?

cmake -DCMAKE_BUILD_TYPE=Release -S . -B build/

cmake --build ./build

cd build; ./kleidiai_test

I am attaching the logs here. Can you please help me here.

Not sure if I made any mistake.rp5_logs.txt