new HierarchicalClassLoaderStructure(classLoaderRegistry.getGradleWorkerExtensionSpec())
                .withChild(getMinimalGradleFilter())
                .withChild(targetGroovyClasspath)
                .withChild(gradleAndUserFilter)
                .withChild(compilerClasspath);

        return new DaemonForkOptionsBuilder(forkOptionsFactory)
            .javaForkOptions(javaForkOptions)

		}
		return true, nil
	}); err != nil {
		t.Fatal(err)
	}
	checkPath(server.URL+"/healthz", http.StatusInternalServerError, `[+]ping ok
[+]log ok
[-]wrapping-health failed: reason withheld
[-]delegate-health failed: reason withheld
[+]poststarthook/generic-apiserver-start-informers ok
[+]poststarthook/max-in-flight-filter ok
[+]poststarthook/storage-object-count-tracker-hook ok
[+]poststarthook/delegate-post-start-hook ok

				// don't include the error since this endpoint is public.  If someone wants more detail
				// they should have explicit permission to the detailed checks.
				fmt.Fprintf(&individualCheckOutput, "[-]%s failed: reason withheld\n", check.Name())
				// but we do want detailed information for our log
				fmt.Fprintf(&failedVerboseLogOutput, "[-]%s failed: %v\n", check.Name(), err)
				failedChecks = append(failedChecks, check.Name())
			} else {

        withConnection {
            def model = it.model(modelType)
            cl(model)
            new ConfigurableOperation(model).buildModel()
        }
    }

    ConfigurableOperation withBuild(Closure cl = {}) {
        withConnection {
            def build = it.newBuild()
            cl(build)
            def out = new ConfigurableOperation(build)
            build.run()
            out
        }