[FreeBSD] 0x000000000061d8cd in rt.aaA.Impl.findSlotLookup(ulong, const(void*), const(TypeInfo)) inout ()

[Nicholas Wilson]

On Saturday, 23 September 2017 at 11:23:26 UTC, Nicholas Wilson 
wrote:
> Only other thing I can suggest is try linking against a debug 
> phobos to see if you can get some more diagnostics.

You might also try LDC's -fsanitize=address option for catching 
memory bugs.