Ar an seachtú lá is fiche de mí na Samhain, scríobh Michael Sperber: OK. For unrelated reasons, I recently started using a build with NEWGC support on OS X regularly and have encountered the instability you describe. It seems newgc and the relocating allocator on OS X don’t play well together. I’ll investigate further over the next couple of weeks. -- ‘As I sat looking up at the Guinness ad, I could never figure out / How your man stayed up on the surfboard after forty pints of stout’ (C. Moore)