016629fe3b
Motivation: There are two files that still use `system.out.println` to log their status Modification: Replace `system.out.println` with a `debug` function inside an instance of `InternalLoggerFactory` Result: Introduce an instance of `InternalLoggerFactory` in class `AbstractMicrobenchmark.java` and `AbstractSharedExecutorMicrobenchmark.java`
Microbenchmark tests
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