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

Tue Aug 16 16:04:24 UTC 2022

On Mon, 15 Aug 2022 14:34:58 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

>> 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
>
> test/micro/org/openjdk/bench/java/util/stream/ops/value/SizedSum.java line 33:
> 
>> 31: import org.openjdk.jmh.annotations.Mode;
>> 32: import org.openjdk.jmh.annotations.OutputTimeUnit;
>> 33: import org.openjdk.jmh.annotations.Param;
> 
> Ditto imports vs annotations.

These last changes reduce the run time to about 4h45m with adequate result stability.

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