|Subject:||timelocal should be called with 4-digit year|
man Time::Local says Whenever possible, use an absolute four digit year instead. With a detailed explanation about ambiguity of 2-digit years above that. perl-5.26.1/cpan/Archive-Tar/lib/Archive/Tar/Constant.pm has use constant TIME_OFFSET => ($^O eq "MacOS") ? Time::Local::timelocal(0,0,0,1,0,70) : 0; in 2020, a year of 70 will be misinterpreted as 2070. To avoid this, use 1970 instead of 70 there. Also it should maybe use timegm?