anchor.diff:          // This is just for safety reasons, we don't want to unintentionally
           // clobber files relative to the destination dir when copying them
           // over.
  -        print("Relative import in multitest containing '..' is not allowed.");
  +        DebugLogger.error("${filePath.toNativePath()}: "
  +            "Relative import in multitest containing '..' is not allowed.");
           exit(1);
         }
   
  
positive.code:             outcomes[annotation.key].add(nextOutcome);
            } else {
              DebugLogger.warning(
                  "Warning: Invalid expectation '$nextOutcome' on line "
                  "$lineCount:\n${annotation.rest} ");
            }
          }
        }
  
negative.code:       .where((test) => test != 'none' && outcomes[test].isEmpty)
        .toList();
    for (var test in invalidTests) {
      DebugLogger.warning(
          "${filePath.toNativePath()}: Test $test has no valid expectation. "
          "Expected one of: ${_multitestOutcomes.toString()}");
  
      outcomes.remove(test);
  