This doesn't segfault any longer. Instead, an exception is thrown because
method 'push' was not found:
$ perl6-p -e 'say -> {YOU_ARE_HERE}'## X::Method::NotFound
===SORRY!===
No such method 'push' for invocant of type 'NQPMu'
$ perl6-j -e 'say -> {YOU_ARE_HERE}'## X::Method::NotFound
===
# New Ticket Created by "Carl Mäsak"
# Please include the string: [perl #115372]
# in the subject line of all future correspondence about this issue.
# https://rt.perl.org:443/rt3/Ticket/Display.html?id=115372 >
r: say -> {YOU_ARE_HERE}
rakudo b86628: OUTPUT«(signal SEGV)»
* masak submits r
