To compare benchmark results over time, one can use the _____ tool.
- benchcompare
- benchstat
- benchmarktool
- benchmetrics
To compare benchmark results over time in Go, one can use the benchstat tool. benchstat is a command-line tool provided by the Go standard library that takes the output of two or more benchmark runs and produces a summary comparison, including statistics like mean, median, and change percentages. It helps developers assess the impact of code changes on performance by comparing benchmark results.
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