readygo | Ruby benchmarking tool accurate to sub-nanosecond time | Performance Testing library

readygo is a Ruby library typically used in Testing, Performance Testing applications. readygo has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Readygo is a benchmarking tool that's unique in several ways:. It's possible to make much faster measurements with other tools, but their results can be deceiving. If you simply time two pieces of code, how do you know that a burst of IO from another process didn't slow one of them down? What if a GC run kicks in while running the second code, and it includes some garbage (and hence time cost) from the first code? How do you know that your benchmark was long enough to get accurate timing from the system clock? How much constant and variable overhead does your benchmarking harness itself add, and can that overhead mask results? Etc., etc. Readygo compensates for all of these problems (see Timing Methodology below) and it can reliably measure even sub-nanosecond aggregate performance costs (see Sub-Nanosecond Timing Example below).