start: $VAR1 = undef;

after tie: $VAR1 = undef;

after set handler: $VAR1 = sub { "DUMMY" };

after require: $VAR1 = undef;

after import: $VAR1 = undef;

after creating instance: $VAR1 = undef;

after resolving localhost: $VAR1 = undef;

after resolving junk: $VAR1 = undef;