Profile Static Lib Hardcoded mnist with callgrind and ValGrind and do a report

[Hitomamacs]

Feature Description

We need to start profiling our code to see if we are good with memory allocation (heap and stack) and which function we should optimize the most apart from gemm (matmul/dot product). Produce a report after it that will be used to decide were to work on in the next days.

Problem Statement

Explain the problem this feature will solve or the improvement it will bring.

Suggested Solution

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Additional Context

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[huly-for-github]

Connected to Huly®: X_PI-211