ruby-prof, на сайте с July 05, 2023 16:01
Overview ruby-prof is a profiler for MRI Ruby. Its features include: Speed - it is a C extension and therefore many times faster than the standard Ruby profiler. Measurement Modes - ruby-prof can measure program wall time, process time, object allocations and memory usage Reports - ruby-prof can generate a variety of text and cross-referenced html reports Threads - supports profiling multiple threads simultaneously