File heapdumpDir = new File(project.getBuildDir(), "heapdump");

        project.getTasks().withType(Test.class).configureEach(test -> {
            File testOutputDir = new File(test.getReports().getJunitXml().getOutputLocation().getAsFile().get(), "output");

            ErrorReportingTestListener listener = new ErrorReportingTestListener(test.getTestLogging(), test.getLogger(), testOutputDir);

            task.setConfig(project.getResources().getText().fromFile(checkstyle.getConfigDirectory().file("checkstyle-api.xml")));
            task.setClasspath(layout.files());
            task.getReports().getXml().getOutputLocation().set(new File(checkstyle.getReportsDir(), "checkstyle-api.xml"));
        });
    }

    private static class DeduplicatePackageInfoFiles implements Spec<File> {