Lean Kernel Arena / tutorial/088_projIndexData2

Test "tutorial/088_projIndexData2"

Expected: ✋ reject · Size: 6.8 KB · Lines: 111 · lean4export: 3.1.0 · Lean: 4.27.0-rc1 · 📄 Declaration · 🔗 Source

Projecting out data is not allowed, even if this data appears as an index and the recursor would allow it.

This also forbids projecting out proofs that follow such fields.

Checker Result ⏱️ 🧠
nanoda 2 ms 2.9 MB
nanobruijn 4 ms 8.5 MB
official-nightly 31 ms 57.2 MB
official 32 ms 66.3 MB
official-v4.28.0 38 ms 70.9 MB
lean4lean 63 ms 90.6 MB
mini 38 ms 70.3 MB
always-decline 🚫 1 ms 2.8 MB
always-reject 1 ms 2.8 MB
rpylean 2 ms 6.5 MB
parse-only 👍 38 ms 70.0 MB
always-accept 👍 1 ms 2.8 MB