Lean Kernel Arena / nano-lean / bugs/proj-non-structure

Checker "nano-lean" on test "bugs/proj-non-structure"

Checker: nano-lean · Version: v0.3.2 (54ce971) · 📄 Declaration · 🔗 Source

Test: bugs/proj-non-structure · Expected: ✋ reject · Size: 5.0 KB · Lines: 75 · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source

Result: ✋ rejected · exit code 1 · wall time: 5.95 ms · instructions: 3.1 M · max rss memory: 22.1 MB · run 2026-11-06 07:57:01 UTC

stdout:
bad rejected: projection of a non-structure
stderr:
FAIL 10 declarations, 0 cached, 1 failed in 1.22ms