E.g. `--stacktrace` for a compilation error is not helpful.

To influence the generic suggestions Gradle displays, the NonGradleCause interface was introduced.
If an exception implements this interface, Gradle will not display the `--stacktrace` option.

Another more targeted interface is `CompilationFailedIndicator`.
This interface is used to indicate that the exception is caused by a compilation failure. 

val codenarcVersion = if (isGroovy4) "3.1.0-groovy-4.0" else "3.1.0"
val spockVersion = if (isGroovy4) "2.2-groovy-4.0" else "2.2-groovy-3.0"
val asmVersion = "9.7"
// To try out better kotlin compilation avoidance and incremental compilation
// with -Pkotlin.incremental.useClasspathSnapshot=true
val kotlinVersion = providers.gradleProperty("buildKotlinVersion")
    .getOrElse(embeddedKotlinVersion)

dependencies {
    constraints {

import org.jlleitschuh.gradle.ktlint.tasks.GenerateReportsTask
import java.io.Serializable
import java.util.concurrent.CopyOnWriteArrayList

/**
 * Register a build service that monitors compilation tasks and code quality tasks (Checkstyle/CodeNarc/ktlint)
 * and reports them as TeamCity build problems.
 */

/**
 * A BuildService which monitors a few tasks (in both build-logic and main build) and collects information for build scan.
 * It's currently implemented by two use cases:
 * 1. Collect cache misses for compilation tasks and publish a `CACHE_MISS` tag for build scan.
 * 2. Collect failed task paths and display a link which points to the corresponding task in the build scan, like `https://ge.gradle.org/s/xxx/console-log?task=yyy`.
 */

        val extension = this.extensions.create<ErrorProneSourceSetExtension>("errorprone", project.objects.property<Boolean>())
        // Enable it only for the main source set by default, as incremental Groovy
        // joint-compilation doesn't work with the Error Prone annotation processor
        extension.enabled.convention(this.name == "main")

        project.dependencies.addProvider(
            annotationProcessorConfigurationName,

        (buildFinalRelease.isPresent && buildMilestoneNumber.isPresent) ||
        (buildRcNumber.isPresent && buildMilestoneNumber.isPresent)
    ) {
        throw InvalidUserDataException("Cannot set any combination of milestoneNumber, rcNumber and finalRelease at the same time")
    }

    val versionQualifier = buildVersionQualifier
    val isFinalRelease = finalRelease.isPresent

    val buildTimestamp = buildTimestamp()

    doFirst { throw RuntimeException("To import in IntelliJ, please follow the instructions here: https://github.com/gradle/gradle/blob/master/CONTRIBUTING.md#intellij") }
}

if (idea.project != null) { // may be null during script compilation
    idea {
        module {
            // We exclude some top-level directories, so their content is not indexed
            // and does not appear in search results by default

 */
package gradlebuild.jvm.extension

import org.gradle.api.tasks.TaskContainer
import org.gradle.api.tasks.compile.JavaCompile
import org.gradle.kotlin.dsl.*


/**
 * Strict compilation options honored by [gradlebuild.Strict_compile_gradle].
 */
abstract class StrictCompileExtension(val tasks: TaskContainer) {

    fun ignoreDeprecations() {
        tasks.withType<JavaCompile>().configureEach {

 * size and makes us more conscious of which parts of a library we really need.
 */
val keepPatterns = mapOf(
    "fastutil" to setOf(
        // For Java compilation incremental analysis
        "it.unimi.dsi.fastutil.ints.IntOpenHashSet",
        "it.unimi.dsi.fastutil.ints.IntSets",
        // For the embedded Kotlin compiler
        "it.unimi.dsi.fastutil.ints.Int2ObjectMap",

    "groups" : [ {
      "testProject" : "largeJavaMultiProject",
      "comment" : "We only test the multi-project here since for the monolithic project we would have no cache hits. This would mean we actually would test incremental compilation.",
      "coverage" : {
        "per_commit" : [ "linux" ]
      }
    } ]
  }, {