anchor.diff:        );
       }
   
  -    log.info("CACHE: MISS for compileDart2js, forced: $suppressCache");
  +    log.info("CACHE: MISS for compileDart2js");
       Stopwatch watch = Stopwatch()..start();
   
       return compiler
  
positive.code:       );
      }
  
      log.info("CACHE: MISS for compileDDC, forced: $suppressCache");
      Stopwatch watch = Stopwatch()..start();
  
      return compiler.compileDDC(source).then((DDCCompilationResults results) {
  
negative.code:       throw BadRequestError('Missing parameter: \'source\'');
      }
      String sourceHash = _hashSource(source);
      // TODO(devoncarew): Include the version of referenced libraries in the
      // keys.
      String memCacheKey = "%%COMPILE_DDC:v0:source:$sourceHash";
  
      final String result = await checkCache(memCacheKey);
      if (result != null) {
        log.info("CACHE: Cache hit for compileDDC");
        var resultObj = JsonDecoder().convert(result);
        return CompileDDCResponse(
  