Test "corner-cases/eta-rule-k"
Expected: 🤷 either · Size: 6.5 KB · Lines: 121 · lean4export: 3.1.0 · Lean: 4.29.1 · 📄 Declaration · 🔗 Source
Function eta between a partially applied recursor with rule K and a free variable. The official kernel does not trigger eta expansion here, but a checker may accept the equality by expanding the functions. See https://github.com/leanprover/lean4/issues/12520 for a discussion.
| Checker | Result | ⏱️ | 🧠 | |||
|---|---|---|---|---|---|---|
| mathgraph | ✋ | 1 ms | 33.8 MB | |||
| sokonanoda | ✋ | 1 ms | 33.8 MB | |||
| nanoclo | ✋ | 1 ms | 47.7 MB | |||
| nanoda | ✋ | 1 ms | 3.0 MB | |||
| con-ron | ✋ | 4 ms | 20.1 MB | |||
| nanobruijn | ✋ | 1 ms | 10.1 MB | |||
| con-leche | ✋ | 4 ms | 20.6 MB | |||
| eink0rn | ✋ | 2 ms | 12.1 MB | |||
| ind-models | ✋ | 59 ms | 104.7 MB | |||
| official | ✋ | 29 ms | 67.0 MB | |||
| lean4lean | ✋ | 72 ms | 103.7 MB | |||
| tenet | ✋ | 134 ms | 44.1 MB | |||
| nanoclo-fortran | ✋ | 1 ms | 4.7 MB | |||
| lean4cobol | ✋ | 5 ms | 13.3 MB | |||
| evmlean | ✋ | 1.2 s | 132.7 MB | |||
| mini | ✋ | 35 ms | 73.5 MB | |||
| overfull | ✋ | 15.6 s | 46.3 MB | |||
| kiota | ✋ | 1 ms | 7.1 MB | |||
| canonical-min | ✋ | 387 ms | 1.1 GB | |||
| rpylean | ✋ | 1 ms | 4.4 MB | |||
| vow-lean-kernel | ✋ | 73 ms | 8.2 MB | |||
| official-v4.28.0 | ✋ | 36 ms | 75.3 MB | |||
| still-nanoda | ✋ | 1 ms | 3.1 MB | |||
| nyaya | ✋ | 2 ms | 9.6 MB | |||
| parse-only | 👍 | 27 ms | 65.6 MB |