Characteristics of this binary (from libperl): 
  Built under solaris
  Compiled at Dec 22 1999 00:00:57
  @INC:
    /usr/perl5/5.00503/sun4-solaris
    /usr/perl5/5.00503
    /usr/perl5/site_perl/5.005/sun4-solaris
    /usr/perl5/site_perl/5.005