expectedBucketNumber,
        arch,
        failStage,
    )

    fun asId(projectId: String): String = "${projectId}_$testCoveragePrefix"

    fun asId(model: CIBuildModel): String = asId(model.projectId)

    private val testCoveragePrefix
        get() = "${testType.name.toCamelCase().toCapitalized()}_$uuid"

    fun asConfigurationId(
        model: CIBuildModel,
        subProject: String = "",

}

fun Requirements.requiresArch(
    os: Os,
    arch: Arch,
) {
    if (os == Os.MACOS) {
        contains("teamcity.agent.jvm.os.arch", arch.nameOnMac)
    } else {
        contains("teamcity.agent.jvm.os.arch", arch.nameOnLinuxWindows)
    }
}

fun Requirements.requiresEc2Agent() {
    matches("teamcity.agent.name", "^(ec|EC)2-.*$")
}

fun Requirements.requiresNotEc2Agent() {

fun Test.usesEmbeddedExecuter() = systemProperties["org.gradle.integtest.executer"]?.equals("embedded") ?: false

fun Test.configureRerun() {
    if (project.rerunAllTests.get()) {
        doNotTrackState("All tests should re-run")
    }
}

fun Test.determineMaxRetries() = when {
    project.flakyTestStrategy == FlakyTestStrategy.ONLY -> 4
    else -> 2
}

fun Test.determineMaxFailures() = when {

            }
        }
    }
}

fun stageTriggerId(
    model: CIBuildModel,
    stage: Stage,
    os: Os? = null,
) = stageTriggerId(model, stage.stageName, os)

fun stageTriggerUuid(
    model: CIBuildModel,
    stage: Stage,
    os: Os? = null,
) = stageTriggerUuid(model, stage.stageName, os)

fun stageTriggerId(
    model: CIBuildModel,
    stageName: StageName,

    companion object {

        @JvmStatic
        fun openRepositoryFor(sourceRoots: List<File>, compilationClasspath: List<File>) =
            BinaryCompatibilityRepository(SourcesRepository(sourceRoots, compilationClasspath))
    }

    @VisibleForTesting
    fun emptyCaches() =
        sources.close()

    override fun close() =
        emptyCaches()

    fun isOverride(method: JApiMethod): Boolean =

                latestKotlinVersions.last()
            )
        }

    private
    fun fetchLatestKotlinVersions() =
        fetchAndSelectKotlinVersions(
            minimumSupported.get(),
            "https://repo1.maven.org/maven2/org/jetbrains/kotlin/kotlin-stdlib/maven-metadata.xml"
        )

    private
    fun fetchAndSelectKotlinVersions(minimumSupported: String, mavenMetadataUrl: String): List<String> {

        val isBinaryCompatible = checkFailure == null

        fun assertEmptyReport() {
            assertHasNoError()
            assertHasNoWarning()
            assertHasNoInformation()
        }

        fun assertHasNoError() {
            assertTrue("Has no error (${richReport.errors})", richReport.errors.isEmpty())
        }

        fun assertHasNoWarning() {

abstract class AbstractVersionsUpdateTask : DefaultTask() {

    @get:Internal
    abstract val comment: Property<String>

    @get:Internal
    abstract val propertiesFile: RegularFileProperty

    protected
    fun updateCompatibilityDoc(
        compatibilityDocFile: RegularFileProperty,
        linePrefix: String,
        firstVersion: String,
        latestVersion: String,
    ) {

        get() = branchName == EXPERIMENTAL_BRANCH

    fun vcsRootId() = DslContext.settingsRoot.id.toString()

    fun gradlePromoteVcsRootId() = if (isExperimental) GRADLE_PROMOTE_EXPERIMENTAL_VCS_ROOT_ID else GRADLE_PROMOTE_MASTER_VCS_ROOT_ID

    fun promoteNightlyTaskName() = nightlyTaskName("promote")

    fun prepNightlyTaskName() = nightlyTaskName("prep")

    fun promoteMilestoneTaskName(): String =
        when {

     */
    private fun BaseGradleBuildType.getSubProjectSplitName() = largeSubProjectRegex.find(this.name)!!.groupValues[1]

    private fun BaseGradleBuildType.getGradleTasks(): String {
        val runnerStep = this.steps.items.find { it.name == "GRADLE_RUNNER" } as GradleBuildStep
        return runnerStep.tasks!!
    }

    private fun BaseGradleBuildType.getGradleParams(): String {