Lean Kernel Arena / tenet / corner-cases/eta-unit-like-struct

Checker "tenet" on test "corner-cases/eta-unit-like-struct"

Checker: tenet · Version: 0.11.3 · 📄 Declaration · 🔗 Source

Test: corner-cases/eta-unit-like-struct · Expected: 🤷 either · Size: 6.7 KB · Lines: 115 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source

Result: ✋ rejected · exit code 1 · wall time: 163 ms · instructions: 816.6 M · max rss memory: 44.9 MB · run 2026-10-24 16:42:18 UTC

stdout:
FAIL thm unitLikeStruct (0.01s)
    declaration type mismatch for 'unitLikeStruct'
      expected: ∀ (p : UnitField), ∀ (q : UnitField), Eq.{1} UnitField p q
      inferred: UnitField → ∀ (q : UnitField), Eq.{1} UnitField q q
FAILED: 4 checked, 1 failed, 0 skipped, 11 constants, 0.1s, 4 jobs