Lean Kernel Arena / official / other/inductive-undeclared-universe

Checker "official" on test "other/inductive-undeclared-universe"

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

Test: other/inductive-undeclared-universe · Expected: ✋ reject · Size: 2.5 KB · Lines: 42 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration

Result: ✋ rejected · exit code 1 · wall time: 49.4 ms · instructions: 166.3 M · max rss memory: 67.3 MB · run 2026-10-30 14:09:21 UTC

stderr:
uncaught exception: while replaying declaration 'U':
(kernel) invalid reference to undefined universe level parameter 'u'