prof.ext = "pprof"
	// Enable profiler and set the name of the file that pkg/pprof
	// library creates to store profiling data.
	switch madmin.ProfilerType(profilerType) {
	case madmin.ProfilerCPU:
		dirPath, err := os.MkdirTemp("", "profile")
		if err != nil {
			return nil, err
		}
		fn := filepath.Join(dirPath, "cpu.out")
		f, err := Create(fn)
		if err != nil {
			return nil, err
		}
		err = pprof.StartCPUProfile(f)

	bundleID = "golang.gotest"

	exitCode, err := runMain()
	if err != nil {
		log.Fatalf("%v\n", err)
	}
	os.Exit(exitCode)
}

func runMain() (int, error) {
	var err error
	tmpdir, err = os.MkdirTemp("", "go_ios_exec_")
	if err != nil {
		return 1, err
	}
	if !debug {
		defer os.RemoveAll(tmpdir)
	}

	appdir := filepath.Join(tmpdir, "gotest.app")
	os.RemoveAll(appdir)

}

// getRandomDisks - Creates a slice of N random disks, each of the form - minio-XXX
func getRandomDisks(n int) ([]string, error) {
	var erasureDisks []string
	for range n {
		path, err := os.MkdirTemp(globalTestTmpDir, "minio-")
		if err != nil {
			// Remove directories created so far.
			removeRoots(erasureDisks)
			return nil, err
		}
		erasureDisks = append(erasureDisks, path)
	}

pkg os, func DirFS(string) fs.FS
pkg os, func Lstat(string) (fs.FileInfo, error)
pkg os, func Mkdir(string, fs.FileMode) error
pkg os, func MkdirAll(string, fs.FileMode) error
pkg os, func MkdirTemp(string, string) (string, error)
pkg os, func OpenFile(string, int, fs.FileMode) (*File, error)
pkg os, func ReadDir(string) ([]fs.DirEntry, error)
pkg os, func ReadFile(string) ([]uint8, error)