Lean Kernel Arena / corner-cases/subject-reduction-reduct

Test "corner-cases/subject-reduction-reduct"

Expected: 🤷 either · Size: 65.5 KB · Lines: 1.2 k · lean4export: 3.1.0 · Lean: 4.34.1 · 📄 Declaration · 🔗 Source

Beta erases the annotation of corner-cases/subject-reduction-redex, and with it the middle term, leaving the two endpoints to compare: the conversion of corner-cases/alg-conv-trans-acc. A term the kernel accepts thus reduces to one it rejects.

References:

  • Mario Carneiro, The Type Theory of Lean, MSc thesis
Checker Result ⏱️ 🧠
sokonanoda ✋ 1 ms 70.3 MB
mathgraph ✋ 2 ms 68.1 MB
nanoclo ✋ 2 ms 53.9 MB
con-ron ✋ 25 ms 53.2 MB
nanobruijn ✋ 5 ms 16.1 MB
nanoda ✋ 3 ms 3.4 MB
lazylean ✋ 3 ms 23.1 MB
con-leche ✋ 9 ms 23.0 MB
tenet-jvm ✋ 214 ms 73.1 MB
eink0rn ✋ 4 ms 17.5 MB
official ✋ 34 ms 67.3 MB
ind-models ✋ 106 ms 110.2 MB
lean4lean ✋ 35 ms 100.8 MB
tenet ✋ 152 ms 46.6 MB
tenet-hs ✋ 5 ms 17.0 MB
lean4cobol ✋ 53 ms 14.0 MB
evmlean ✋ 25.4 s 320.9 MB
mini ✋ 105 ms 73.7 MB
overfull ⌛ 0 ms 0 B
metalean-slow 🚫 57 ms 73.1 MB
nanoclo-fortran ✋ 5 ms 5.3 MB
kiota ✋ 3 ms 11.4 MB
metalean-fast ✋ 39 ms 84.7 MB
canonical-min ✋ 392 ms 1.1 GB
rpylean ✋ 2 ms 8.0 MB
vow-lean-kernel ✋ 348 ms 8.8 MB
parse-only 👍 31 ms 66.2 MB