RFR: 8291828: Reduce runtime of java.util.stream microbenchmarks [v2]

[Roger Riggs]

On Tue, 16 Aug 2022 14:35:14 GMT, Eric Caspole <ecaspole at openjdk.org> wrote:

>> These changes reduce the default run time from about 1 day 22 hours to about 6 hours with good stability we can use in weekly testing.
>
> Eric Caspole has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Clean up imports and shorten run time preserving result stability

Marked as reviewed by rriggs (Reviewer).

-------------

PR: https://git.openjdk.org/jdk/pull/9733