Lean Kernel Arena / logos-kernel / other/inductive-undeclared-universe

Checker "logos-kernel" on test "other/inductive-undeclared-universe"

Checker: logos-kernel · Version: 1e6ad5b · 📄 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: 2.44 ms · instructions: 2.4 M · max rss memory: 3.2 MB · run 2026-11-08 11:08:24 UTC

stderr:
rejected: declaration 'U': invalid reference to undefined universe level parameter 'u'
  at export line 38