Lean Kernel Arena / tutorial/140_falseFromUnsafe

Test "tutorial/140_falseFromUnsafe"

Expected: ✋ reject · Size: 1.3 KB · Lines: 22 · lean4export: 3.1.0 · Lean: 4.29.1 · 📄 Declaration · 🔗 Source

Unsafe definitions cannot be used in theorems

Checker Result ⏱️ 🧠
mathgraph ✋ 1 ms 13.5 MB
sokonanoda ✋ 1 ms 13.4 MB
nanoclo ✋ 1 ms 7.4 MB
con-ron 🚫 1 ms 9.9 MB
lazylean ✋ 1 ms 21.3 MB
nanoda ✋ 0 ms 3.0 MB
nanobruijn ✋ 1 ms 3.5 MB
con-leche 🚫 3 ms 17.5 MB
eink0rn ✋ 1 ms 11.4 MB
ind-models ✋ 58 ms 104.5 MB
official ✋ 27 ms 66.8 MB
lean4lean ✋ 28 ms 96.5 MB
tenet ✋ 121 ms 44.1 MB
nanoclo-fortran ✋ 1 ms 3.9 MB
lean4cobol ✋ 2 ms 13.4 MB
evmlean 🚫 517 ms 132.9 MB
mini 🚫 34 ms 71.1 MB
overfull ✋ 2.3 s 45.5 MB
kiota ✋ 1 ms 6.9 MB
canonical-min 🚫 388 ms 1.1 GB
rpylean ✋ 0 ms 4.3 MB
vow-lean-kernel ✋ 50 ms 8.1 MB
official-v4.28.0 ✋ 34 ms 73.4 MB
still-nanoda ✋ 0 ms 3.1 MB
nyaya 👍 2 ms 8.9 MB
parse-only 👍 27 ms 65.8 MB