void execute(ComponentMetadataSupplierDetails details) {
                def id = details.id
                println "Providing metadata for \$id"
                repositoryResourceAccessor.withResource("status.txt") {
                    if (status.isEmpty()) {
                        println "Parsing status file call count: \${++calls}"
                        it.withReader { reader ->

                        System.err.println("Directory " + topDirectory
                                + " extracted from the -f/--file command-line argument " + arg + " does not exist");
                        throw new ExitException(1);
                    }
                } else {
                    System.err.println(

Artifacts
    - $resultsBinPath (artifactType = directory)
""")

        and:
        hasIncubatingLegend()
        hasSecondaryVariantsLegend()
    }

    def "prints explicit capabilities"() {
        buildFile << """
            plugins { id 'java-library' }

            configurations.runtimeElements.outgoing {
                capability("org.test:extra:1.0")

					differs = true
					break
				}
			}

			if differs {
				print("runtime: heap mask=")
				for _, b := range maskFromHeap {
					print(b)
				}
				println()
				print("runtime: type mask=")
				for _, b := range maskFromType {
					print(b)
				}
				println()
				print("runtime: type=", toRType(et).string(), "\n")

				doc = "read " + subresource + " of the specified " + kind
			}
			route := ws.GET(action.Path).To(handler).
				Doc(doc).
				Param(ws.QueryParameter("pretty", "If 'true', then the output is pretty printed. Defaults to 'false' unless the user-agent indicates a browser or command-line HTTP tool (curl and wget).")).
				Operation("read"+namespaced+kind+strings.Title(subresource)+operationSuffix).

// operand to be used in a failure message.  The type (but not value)
// of the other operand may affect the format.  This allows us to
// print a char* as a raw pointer when it is compared against another
// char* or void*, and print it as a C string when it is compared
// against an std::string object, for example.
//
// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.

// operand to be used in a failure message.  The type (but not value)
// of the other operand may affect the format.  This allows us to
// print a char* as a raw pointer when it is compared against another
// char* or void*, and print it as a C string when it is compared
// against an std::string object, for example.
//
// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.

	s := spanOf(obj)
	print(label, "=", hex(obj))
	if s == nil {
		print(" s=nil\n")
		return
	}
	print(" s.base()=", hex(s.base()), " s.limit=", hex(s.limit), " s.spanclass=", s.spanclass, " s.elemsize=", s.elemsize, " s.state=")
	if state := s.state.get(); 0 <= state && int(state) < len(mSpanStateNames) {
		print(mSpanStateNames[state], "\n")
	} else {
		print("unknown(", state, ")\n")
	}

	return s
}

// For debugging.
func (l *Loader) Dump() {
	fmt.Println("objs")
	for _, r := range l.objs[goObjStart:] {
		if r != nil {
			fmt.Println(r.unit.Lib)
		}
	}
	fmt.Println("extStart:", l.extStart)
	fmt.Println("Nsyms:", len(l.objSyms))
	fmt.Println("syms")
	for i := Sym(1); i < Sym(len(l.objSyms)); i++ {
		pi := ""
		if l.IsExternal(i) {

	tg.runFail("install", "p1")
	tg.grepStderr("binary-only packages are no longer supported", "did not report attempt to compile binary-only package")

	tg.tempFile("src/p1/p1.go", `
		package p1
		import "fmt"
		func F(b bool) { fmt.Printf("hello from p1\n"); if b { F(false) } }
	`)
	tg.run("install", "p1")