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  1. JDK
  2. JDK-8278020

~13% variation in Renaissance-Scrabble

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    • Subcomponent:
    • Resolved In Build:
      b03
    • CPU:
      x86
    • OS:
      linux

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        Description

        There is a variability of ~13% on x64 and 49% on ARM week to week with Renaissance-Scrabble. This variability is also seen in sequential CI pipeline builds, then it will flip again in a few builds.

        Running with -Xshare:off makes the high scores and the low scores more or less meet in the middle.

        I haven't yet found the earliest time where this started to happen.

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                Assignee:
                iklam Ioi Lam
                Reporter:
                ecaspole Eric Caspole
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                  Updated:
                  Resolved: