0 : SCALAR(0xf8a4f8) : "$" :56
   1 : SCALAR(0xf8a510) : "::" :128
.
.
  21 : SCALAR(0xf3bbb0) : "1.03" :56
  22 : SCALAR(0xf3bc10) : "Devel::Size" :85
  23 : SCALAR(0xf3bc28) : "$VERSION" :Segmentation fault (core dumped)