return waitingForChangesEndIndex
        }
        endOfLineIndex = endOfLineIndex + newLine.length()
        // if no new build was started, assume that this was the last build and include all output in it
        int nextBuildStart = out.indexOf(CHANGE_DETECTED_OUTPUT, endOfLineIndex)
        if (nextBuildStart == -1) {
            return out.length()
        } else {
            return endOfLineIndex

 * 1. NOT DEPENDS ON ANY 3RD-PARTY LIBRARIES except JDK 11.
 * 2. UPDATE build-logic/lifecycle/src/main/kotlin/PrintStackTracesOnTimeoutBuildService.kt if this class is moved to another package.
 *
 * Used to print all JVMs' thread dumps on the machine. When it starts working, the process/machine might be in a bad state (e.g. deadlock),

            @Override
            public void execute(PluginWithId pluginWithId) {
                action.execute(pluginWithId.asAppliedPlugin());
            }
        };
        pluginsForId(id).all(wrappedAction);
    }

    private class AddPluginBuildOperation implements RunnableBuildOperation {

        private final Runnable adder;
        private final PluginImplementation<?> plugin;

 *
 * https://developer.android.com/studio/releases/build-tools.html
 * https://developer.android.com/studio/releases/gradle-plugin.html
 * https://androidstudio.googleblog.com/
 *
 * To run your tests against all AGP versions from agp-versions.properties, use higher version of java by setting -PtestJavaVersion=<version>

        classpath.implementationModulepath.isEmpty()

        0 * classDetectorFactory._
    }

    def "loads all framework dependencies from distribution even if some are already available with matching jar names"() {
        when:
        def cpFiles = cp.collect { new File("$it-1.0.jar") }

                        preserved.add(serviceRegistration);
                    }
                }).rethrow();
            } finally {
                // Replace the entire container, rather than clear it, to discard all the service instances and because it may contain configuration actions and
                // other state that can affect the service instances when they are registered again

            // adds listeners and expects to see a build finished event. Infrastructure should not be using the public listener types
            // In addition, they almost all should be using a build tree scoped event instead of a build scoped event

            Throwable reportableFailure = failure;
            if (reportableFailure == null && !stageFailures.getFailures().isEmpty()) {

// Copyright 2005, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//     * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above

        });
    }

    private void configureSourceSetDefaults(final ProjectInternal project, Category incrementalAnalysisCategory, final Usage incrementalAnalysisUsage) {
        javaPluginExtension(project).getSourceSets().all(sourceSet -> {

            ScalaSourceDirectorySet scalaSource = getScalaSourceDirectorySet(sourceSet);
            sourceSet.getExtensions().add(ScalaSourceDirectorySet.class, "scala", scalaSource);

            equalTo("file 'displayNameOf(inputFile)' has been removed")
        )
    }

    @Test
    fun `build input file is replaced by directory`() {
        val inputFile = File("input.txt")
        // all we care is that it is changed from the original one
        val newDirectoryHash = TestHashCodes.hashCodeFrom(2)
        val originalFileHash = TestHashCodes.hashCodeFrom(1)
        assertThat(