Lean Kernel Arena / tutorial/111_reflOccLeft

Test "tutorial/111_reflOccLeft"

Expected: ✋ reject · Size: 3.7 KB · Lines: 61 · lean4export: 3.1.0 · Lean: 4.29.1 · 📄 Declaration · 🔗 Source

Rejection: recursive occurrence on the left of an arrow, behind further arrows inside a constructor argument.

The constructor argument is a function type Nat → (I → Nat).

Checker Result ⏱️ 🧠
nanoda 2 ms 2.9 MB
nanobruijn 2 ms 3.4 MB
official-nightly 31 ms 56.7 MB
official 31 ms 66.8 MB
official-v4.28.0 37 ms 71.0 MB
lean4lean 57 ms 85.6 MB
mini 38 ms 70.9 MB
vow-lean-kernel 72 ms 7.8 MB
evmlean 619 ms 126.5 MB
always-decline 🚫 1 ms 2.9 MB
sokonanoda 2 ms 3.0 MB
rpylean 2 ms 7.9 MB
still-nanoda 2 ms 2.9 MB
always-reject 1 ms 2.9 MB
parse-only 👍 37 ms 71.1 MB
always-accept 👍 1 ms 2.9 MB