== Running `multirepo-app` with dependencies from included builds

In the first instance, all of the required dependencies are present as builds in the `modules` directory. In a real-world example, these could well be clones of different Git repositories.

     * The return value of this method becomes the result of the intercepted call.
     * The implementation may throw, and the exception will be propagated to the caller.
     * The implementation may choose to delegate to the original Groovy implementation by returning the value of {@code invocation.callOriginal()}.
     *
     * @param invocation the arguments supplied by the caller

Consider a situation where your library supports MySQL, Postgres and MongoDB, but that it's only allowed to choose _one_ of those at the same time.
We can model this restriction by ensuring each feature also provides the same capability, thus making it impossible for these features to be used together in the same graph.

.A producer of multiple features that are mutually exclusive
====

// If dir is the empty string, CreateTemp uses the default directory for temporary files, as returned by [TempDir].
// Multiple programs or goroutines calling CreateTemp simultaneously will not choose the same file.
// The caller can use the file's Name method to find the pathname of the file.
// It is the caller's responsibility to remove the file when it is no longer needed.
func CreateTemp(dir, pattern string) (*File, error) {

Intellectual growth should commence at birth and cease only at death....

                if (match == null) {
                    // We had no previous match, so choose this candidate
                    match = constructor;
                } else if (parameterTypes.length < match.getParameterTypes().length) {
                    // We had a previous match, if this candidate has fewer parameters, choose it as the best match
                    match = constructor;

#   "rbe", if you have set up your system to use RBE (see further below).
#
# Here is how to choose your TFCI value:
# 1. A Python version must come first, because other scripts reference it.
#      Ex. py39  -- Python 3.9
#      Ex. py310 -- Python 3.10
#      Ex. py311 -- Python 3.11
#      Ex. py312 -- Python 3.12
# 2. Choose the platform, which corresponds to the version of TensorFlow to

Intellectual growth should commence at birth and cease only at death....

Intellectual growth should commence at birth and cease only at death....

// BenchmarkLookupFieldOrMethod measures types.LookupFieldOrMethod performance.
// LookupFieldOrMethod is a performance hotspot for both type-checking and
// external API calls.
func BenchmarkLookupFieldOrMethod(b *testing.B) {
	// Choose an arbitrary, large package.
	path := filepath.Join(runtime.GOROOT(), "src", "net", "http")

	files, err := pkgFiles(path)
	if err != nil {
		b.Fatal(err)
	}

	conf := Config{
		Importer: defaultImporter(),