DeadUrl: version 1.6.9-r1: SRC_URI: 404 Client Error: Not Found for url: https://www.cpan.org/authors/id/C/CJ/CJFIELDS/BioPerl-1.6.901.tar.gz
  HttpsUrlAvailable: version 1.6.9-r1: HOMEPAGE: HTTPS url available: http://www.bioperl.org/ -> https://bioperl.org/