[tune] Make Timeout stopper work after restoring in the future #24217
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Why are these changes needed?
Previously, the
TimeoutStopper
did not work after recovery from checkpoints in the future, as the start time + budget was exceeded. Instead, we're now tracking a timeout budget that gets decreased and properly saved in checkpoints, so that recovery in the future works.Related issue number
Closes #21038
Checks
scripts/format.sh
to lint the changes in this PR.