smartlog crashes on big repos

[tekknolagi]

Description of the bug

smartlog crashes with stack overflow.

1. Clone ruby/ruby
2. git branchless init
3. git smartlog

Expected behavior

I expected to see my most recent commits.

Actual behavior

plum% git branchless init
Created config file at /Users/emacs/Documents/code/ruby/.git/branchless/config
Auto-detected your main branch as: trunk
If this is incorrect, run: git branchless init --main-branch <branch>
Installing hooks: post-applypatch, post-checkout, post-commit, post-merge, post-rewrite, pre-auto-gc, reference-transaction
Alias smartlog already installed, skipping
Successfully installed git-branchless.
To uninstall, run: git branchless init --uninstall
plum% fg
plum% g sl

thread 'main' has overflowed its stack
fatal runtime error: stack overflow
error: git-branchless died of signal 6
plum%

Version of rustc

No response

Automated bug report

(also crashed with stack overflow while walking history)

Version of git-branchless

git-branchless-opts 0.10.0

Version of git

git version 2.47.1