type = "other"
        }
        String variants = result.variants.collect { variant ->
            "variant:${formatVariant(variant)}"
        }.join('@@')
        "[$type][id:${result.id}][mv:${result.moduleVersion}][reason:${formatReason(result.selectionReason as ComponentSelectionReasonInternal)}][$variants]"
    }

    protected String formatVariant(ResolvedVariantResult variant) {

        then:
        resolvedDependency.name == someGroup + ":" + someName + ":" + someVersion
        resolvedDependency.moduleGroup == someGroup
        resolvedDependency.moduleName == someName
        resolvedDependency.moduleVersion == someVersion
        resolvedDependency.configuration == someConfiguration
        resolvedDependency.moduleArtifacts.empty
        resolvedDependency.children.empty
        resolvedDependency.parents.empty
    }

                    assert resolved.collect { "\${it.moduleName}:\${it.moduleVersion}" } == ['bar:1', 'foo:2']

                    resolved = compile.getFirstLevelModuleDependencies { true }
                    assert resolved.collect { "\${it.moduleName}:\${it.moduleVersion}" } == ['bar:1', 'foo:2']

                    def files = compile.files

                    assert files.size() == 2

        if (result.getId() instanceof ModuleComponentIdentifier) {
            ModuleVersionIdentifier moduleVersion = result.getModuleVersion();
            DefaultDependencyConstraint constraint = DefaultDependencyConstraint.strictly(
                moduleVersion.getGroup(),
                moduleVersion.getName(),
                moduleVersion.getVersion());
            constraint.because(consistentResolutionReason);
            return constraint;

        void start(RootGraphNode root) {
            this.root = root
        }

        @Override
        void visitNode(DependencyGraphNode node) {
            components.add(node.owner.moduleVersion)
        }

        @Override
        void visitEdges(DependencyGraphNode node) {
            node.outgoingEdges.each {
                if (it.failure) {

	NonGoFiles   []string // absolute paths to package non-Go files
	IgnoredFiles []string // absolute paths to ignored source files

	ModulePath    string            // module path (may be "" on module error)
	ModuleVersion string            // module version (may be "" on main module or module error)
	ImportMap     map[string]string // map import path in source code to package path