fi

	sleep 1
	if pgrep minio; then
		# forcibly killing, to proceed further properly.
		if ! pkill -9 minio; then
			echo "no minio process running anymore, proceed."
		fi
	fi
}

function check_heal() {
	if ! grep -q 'Status:' ${WORK_DIR}/dist-minio-*.log; then
		return 1
	fi

	for ((i = 0; i < 20; i++)); do
		test -f ${WORK_DIR}/$1/1/.minio.sys/format.json
		v1=$?

	"slices"
)

func TestHeap(t *testing.T) {
	var heap []*batchCursor

	// Insert a bunch of values into the heap.
	checkHeap(t, heap)
	heap = heapInsert(heap, makeBatchCursor(5))
	checkHeap(t, heap)
	for i := int64(-20); i < 20; i++ {
		heap = heapInsert(heap, makeBatchCursor(i))
		checkHeap(t, heap)
	}

	// Update an element in the middle to be the new minimum.
	for i := range heap {
		if heap[i].ev.time == 5 {