libdevel-caller-perl-dbgsym 2.06-1build3 (i386 binary) in ubuntu xenial

 Devel::Caller is a Perl module that provides several useful functions for
 introspecting your code deeper than the internal function "caller()" does. It
 allows you to access arguments passed to a function or even retrieve the code
 reference of the subroutine being invoked at the call frame indicated by the
 given level.