/usr/share/perl/5.24.1/Test/ is in perl-modules-5.24 5.24.1-3+deb9u5.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl/5.24.1/Test/Builder/
/usr/share/perl/5.24.1/Test/Builder.pm
/usr/share/perl/5.24.1/Test/Builder/IO/
/usr/share/perl/5.24.1/Test/Builder/IO/Scalar.pm
/usr/share/perl/5.24.1/Test/Builder/Module.pm
/usr/share/perl/5.24.1/Test/Builder/Tester/
/usr/share/perl/5.24.1/Test/Builder/Tester.pm
/usr/share/perl/5.24.1/Test/Builder/Tester/Color.pm
/usr/share/perl/5.24.1/Test/Harness.pm
/usr/share/perl/5.24.1/Test/More.pm
/usr/share/perl/5.24.1/Test/Simple.pm
/usr/share/perl/5.24.1/Test/Tester/
/usr/share/perl/5.24.1/Test/Tester.pm
/usr/share/perl/5.24.1/Test/Tester/Capture.pm
/usr/share/perl/5.24.1/Test/Tester/CaptureRunner.pm
/usr/share/perl/5.24.1/Test/Tester/Delegate.pm
/usr/share/perl/5.24.1/Test/Tutorial.pod
/usr/share/perl/5.24.1/Test/use/
/usr/share/perl/5.24.1/Test/use/ok.pm