Lean Kernel Arena / official / corner-cases/large-elim-maybe-prop

Checker "official" on test "corner-cases/large-elim-maybe-prop"

Checker: official · Version: v4.34.1 · 📄 Declaration · 🔗 Source

Test: corner-cases/large-elim-maybe-prop · Expected: 🤷 either · Size: 3.1 KB · Lines: 55 · lean4export: 3.1.0 · Lean: 4.35.0 · 📄 Declaration

Result: ✋ rejected · exit code 1 · wall time: 24.2 ms · instructions: 166.9 M · max rss memory: 67.0 MB · run 2026-11-01 13:09:15 UTC

stderr:
uncaught exception: while replaying declaration 'MaybePropBox.get':
(kernel) incorrect number of universe levels parameters for 'MaybePropBox.rec', #1 expected, #2 provided