ExcessiveLineLength: version 10.3: excessive line length (over 120 characters) on line: 66
  ExcessiveLineLength: version 11.0: excessive line length (over 120 characters) on line: 57
  DeadUrl: version 12.0: HOMEPAGE: 404 Client Error: Not Found for url: http://iverilog.icarus.com/
  DeadUrl: version 9999: HOMEPAGE: 404 Client Error: Not Found for url: http://iverilog.icarus.com/