lexicals-----------------------
keys=$b-
values=SCALAR(0x810811c)-
end of lexicals-----------------------

lexicals-----------------------
keys=$b-
values=SCALAR(0x810811c)-
end of lexicals-----------------------
printing lexical 42

lexicals-----------------------
keys=$b-
values=SCALAR(0x810811c)-
end of lexicals-----------------------
printing global Hallo world