Worked on improving the reliability and maintainability of benchmarking tooling in the pytorch/FBGEMM repository, focusing on the aftermath of a module relocation and refactor. Addressed a critical issue where benchmarking scripts could fail due to an outdated import path for the torch_profiler utility. Applied strong code navigation and Python refactoring skills to update the import path for profiler_or_nullcontext, ensuring scripts reference the correct location within the accelerators library. This targeted bug fix reduced maintenance risk during future refactors and stabilized benchmarking workflows, contributing to the overall robustness of the codebase without introducing new features during the development period.