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leanprover / lean4 Public

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Update stage0

perf: de-fuel some recursive definitions in Core (#11416) #6558

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perf: de-fuel some recursive definitions in Core (#11416)

perf: de-fuel some recursive definitions in Core (#11416) #6558

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Summary
Jobs
- update-stage0
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- Usage
- Workflow file

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Job	Run time
update-stage0	29s
	29s

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