@SuppressWarnings("DefaultCharset")
    public void start() {
        if (processStdOutput == null) {
            throw new IllegalStateException("Cannot start consuming daemon output because streams have not been connected first.");
        }
        LOGGER.debug("Starting consuming the daemon process output.");

        // Wait for the process' stdout to indicate that the process has been started successfully

     * There were some semantic changes and fixes with 6.0 in `module` metadata interpretation.
     * These can break certain 5.x users in unexpected ways when consuming a library that
     * moved from publishing `pom` only to also publish `module` files.
     */
    String GRADLE_6_METADATA_MARKER = "do_not_remove: published-with-gradle-metadata";

  <!-- which should be used instead. Do not delete the following line which  -->
  <!-- is to indicate to Gradle or any Gradle module metadata file consumer  -->
  <!-- that they should prefer consuming it instead. -->
  <!-- do_not_remove: published-with-gradle-metadata -->
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.mycompany</groupId>
  <artifactId>catalog</artifactId>
  <version>1.0</version>

  <!-- which should be used instead. Do not delete the following line which  -->
  <!-- is to indicate to Gradle or any Gradle module metadata file consumer  -->
  <!-- that they should prefer consuming it instead. -->
  <!-- do_not_remove: published-with-gradle-metadata -->
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.mycompany</groupId>
  <artifactId>catalog</artifactId>
  <version>1.0</version>

  <!-- which should be used instead. Do not delete the following line which  -->
  <!-- is to indicate to Gradle or any Gradle module metadata file consumer  -->
  <!-- that they should prefer consuming it instead. -->
  <!-- do_not_remove: published-with-gradle-metadata -->
  <info organisation="com.example" module="sample-plugins" revision="1.0.0" status="integration" publication="20200318132939"/>
  <configurations>

  <!-- which should be used instead. Do not delete the following line which  -->
  <!-- is to indicate to Gradle or any Gradle module metadata file consumer  -->
  <!-- that they should prefer consuming it instead. -->
  <!-- do_not_remove: published-with-gradle-metadata -->
  <info organisation="com.example" module="sample-plugins" revision="1.0.0" status="integration" publication="20200318132939"/>
  <configurations>

  <!-- which should be used instead. Do not delete the following line which  -->
  <!-- is to indicate to Gradle or any Gradle module metadata file consumer  -->
  <!-- that they should prefer consuming it instead. -->
  <!-- do_not_remove: published-with-gradle-metadata -->
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.example</groupId>
  <artifactId>sample-plugins</artifactId>
  <version>1.0.0</version>

  <!-- which should be used instead. Do not delete the following line which  -->
  <!-- is to indicate to Gradle or any Gradle module metadata file consumer  -->
  <!-- that they should prefer consuming it instead. -->
  <!-- do_not_remove: published-with-gradle-metadata -->
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.example</groupId>
  <artifactId>sample-plugins</artifactId>
  <version>1.0.0</version>

  <!-- which should be used instead. Do not delete the following line which  -->
  <!-- is to indicate to Gradle or any Gradle module metadata file consumer  -->
  <!-- that they should prefer consuming it instead. -->
  <!-- do-not-remove: published-with-gradle-metadata -->
  <modelVersion>4.0.0</modelVersion>
  <groupId>org.gradle.demo</groupId>
  <artifactId>producer</artifactId>
  <version>1.0</version>

	VariableNameParserState                                 // consuming a %VAR% name
	ExpectArrayParserState                                  // expect starting [ in %VAR([...])%
	ExpectStringParserState                                 // expect starting " in array of strings
	StringParserState                                       // consuming an array element string