TooManyCrates: version 2.1.2: CRATES variable has 440 crates, consider using crates tarball instead
  TooManyCrates: version 2.2.1: CRATES variable has 443 crates, consider using crates tarball instead
  TooManyCrates: version 2.3.0: CRATES variable has 487 crates, consider using crates tarball instead
  ExcessiveLineLength: version 2.3.2: excessive line length (over 120 characters) on line: 8
  TooManyCrates: version 2.3.2: CRATES variable has 491 crates, consider using crates tarball instead