All issues appear to be fixed with https://github.com/rakudo/rakudo/commit/407bce1dc2 . Tests are needed, also for the ⊇ and ⊉ and associated cases.
> On 12 May 2017, at 21:22, Zoffix Znet via RT <perl6-bugs-follo...@perl.org> > wrote: > On Fri, 12 May 2017 12:07:11 -0700, c...@tilmes.org wrote: >> m: say 1 ∈ (Set) ?? 'present' !! 'not present'; >> rakudo-moar dc5eec: OUTPUT: «MoarVM panic: Memory allocation failed; could >> not allocate 83968 bytes» > > To add from https://irclog.perlgeek.de/perl6/2017-05-12#i_14573414 > > 19:16 Zoffix it infini-loops in dispatch because Set.Set returns > Set. And so far I see (elem), (cont), ∉, ∋, ∌ similarly affected. There might > be more. Would you mind filing a bug for it? > 19:20 Zoffix And some ops like ⊇ and ⊉ crash with "can't look up > attributes... " error. There's probably a meaning for type objects we could > implement; like Set eqv set()
