On Monday, 16 April 2018 at 16:36:48 UTC, Matthias Klumpp wrote:
[...]
The code uses std.typecons.scoped occasionally, does no GC
allocations in destructors and does nothing to mess with the GC
in general. There are a few calls to GC.add/removeRoot in the
gir-to-d generated code (ObjectG.d), but those are very
unlikely to cause issues (removing them did yield the same
crash, and the same code is used by more projects).
[...]
Another thing to mention is that the software uses LMDB[1] and
mmaps huge amounts of data into memory (gigabyte range).
Not sure if that information is relevant at all though.
[1]: https://symas.com/lmdb/technical/
