Lean Kernel Arena / official / bugs/unit-rec-rule

Checker "official" on test "bugs/unit-rec-rule"

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

Test: bugs/unit-rec-rule · Expected: ✋ reject · Size: 3.0 KB · Lines: 54 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration

Result: ✋ rejected · exit code 1 · wall time: 26.2 ms · instructions: 167.7 M · max rss memory: 67.3 MB · run 2026-10-27 12:10:59 UTC

stderr:
uncaught exception: while replaying declaration 'badR':
(kernel) declaration type mismatch, 'badR' has type
  PUnit
but it is expected to have type
  @PUnit.rec (fun a => Prop) EmptyProp PUnit.unit