# Pastebin uJDH6zsb
$ perl6 -Ilib -MRed --stagestats -e '


model M { has Int $.a is column }

say M.^all.map: { .a if .a }

'
Stage start      :   0.000
Stage parse      :   1.043
Stage syntaxcheck:   0.000
Stage ast        :   0.000
Stage optimize   :   0.002
Stage mast       :   0.008
Stage mbc        :   0.001
Stage moar       :   0.000
MoarVM panic: Trying to unwind over wrong handler