Tiago Peixoto

> Thanks for contributing a fix. Could I ask you to please also add a small unit test that demonstrates the new functionality? (I.e. the test should fail without your...

@yi-ji Thanks for looking into it. However, when trying the O(n^4) implementation from the commit you mentioned, I also get a segfault for the same example...

@yi-ji is there any update on this? Or at least a previous version that is known to work?

@jeremy-murphy The minimal unit test is here: https://gist.github.com/count0/551867e10973d4b2dc047b8528908281 I'd be happy to help reviewing pull requests.

> Would you also accept trivial datasets like Koenigsberg and the [Krackhardt kite](https://mathworld.wolfram.com/KrackhardtKite.html)? The latter is already built into igraph, and the former could be as well. Therefore these are...

@essandess graph-tool has been building fine on MacOS under homebrew, so it must be some easily solvable issue.

@essandess Looking at the logs, its seems like the build is failing because of a mismatch between boost python and the python version being used.

@pmetzger Sorry, but this is outside of what I can do at the moment. This is not an upstream issue at all; as far as I can tell is just...

Strange error, I haven't seen it before... The test is segfaulting; most likely due to some build time library/compiler inconsistency. Can you isolate the specific C++ test code from config.log...