leanprover / leanprover/subverso

Builds failing with Lean nightly

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Dominant language
Lean
Stars
8
Forks
14
Avg merge
14h 54m
Merged PRs (30d)
5

Description

The build is failing with the latest Lean nightly as of 2026-09-20.

Details:

  • SubVerso ref: ``
  • SubVerso SHA: ``
  • Release tag: nightly-2026-09-17

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the build failure with the release tag nightly-2026-09-17 and record the missing SubVerso ref and SHA. Inspect the build output and Lean nightly compatibility changes; done means the project builds successfully with the reported nightly.

Written by the indexing model from the issue text.

Assessment

Domain
build-system, compilers
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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