return transformed;
    }

    public static boolean equalsDeep(Object m1, Object m2) {
        try {
            if (m1 == m2) {
                return true;
            }
            if (m1 == null || m2 == null) {
                return false;
            }
            if (!Objects.equals(m1.getClass(), m2.getClass())) {
                return false;
            }

            }
            script {
                name = "CLEAN_M2"
                executionMode = BuildStep.ExecutionMode.ALWAYS
                scriptContent = checkCleanDirUnixLike("%teamcity.agent.jvm.user.home%/.m2/.develocity", exitOnFailure = false)
            }
        }
    }

        return ret;
    }

    private static final String[] VERSIONS_QUALIFIER = {
        "1-alpha2snapshot",
        "1-alpha2",
        "1-alpha-123",
        "1-beta-2",
        "1-beta123",
        "1-m2",
        "1-m11",
        "1-rc",
        "1-cr2",
        "1-rc123",
        "1-SNAPSHOT",
        "1",
        "1-sp",
        "1-sp2",
        "1-sp123",
        "1-abc",
        "1-def",

        List<Path> poms;

        @Setup(Level.Iteration)
        public void setUp() throws IOException {
            Path userHome = Paths.get(System.getProperty("user.home"));
            poms = Files.walk(userHome.resolve(".m2/repository/org/apache/maven"))
                    .filter(p -> p.getFileName().toString().endsWith(".pom"))
                    .collect(Collectors.toList());
        }
    }

    @Benchmark

  <expressions>
    <expression>
      <syntax>localRepository</syntax>
      <configuration>
        <![CDATA[
      Inside ~/.m2/settings.xml:

      <localRepository>/path/to/local/repository</localRepository>
      ]]></configuration>
      <description>The ArtifactRepository instance referencing the local artifact
        repository.</description>

KIND, either express or implied.  See the License for the
specific language governing permissions and limitations
under the License.
-->

<settings>
  <localRepository>${user.home}/.m2/repository</localRepository>

        if (mavenUserConf != null) {
            return Paths.get(mavenUserConf, FILE_NAME);
        }
        // this means we are in UT or alike
        return Paths.get(System.getProperty("user.home"), ".m2", FILE_NAME);
    }

            To properly test this, you need to remove existing toolchains:
            rm -rf ~/.m2/jdks/ ~/.m2/toolchains.xml
            (But don't run that if you have put something into ~/.m2/toolchains.xml yourself.)
            -->
            <execution>
              <id>download-11</id>
              <goals>
                <goal>toolchain</goal>

            To properly test this, you need to remove existing toolchains:
            rm -rf ~/.m2/jdks/ ~/.m2/toolchains.xml
            (But don't run that if you have put something into ~/.m2/toolchains.xml yourself.)
            -->
            <execution>
              <id>download-11</id>
              <goals>
                <goal>toolchain</goal>

            String path = request.getUserProperties().getProperty(Constants.MAVEN_USER_CONF);
            if (path == null) {
                path = request.getSystemProperties().getProperty("user.home") + File.separator + ".m2";
            }
            localRepositoryPath = new File(path, "repository").getAbsolutePath();
        }

        try {
            return repositorySystem.createLocalRepository(new File(localRepositoryPath));