The house proceeded as usual, to Westminster Hall, and returned about 4; when an order was made to proceed further on the trial of lord Melville to-morrow, and a message was sent to the Commons to acquaint them therewith.— The house resolved itself into a committee on the Insolvent Debtors' bill; several amendments were made, on the motion of lord Holland. The house having resumed, the report was received, and the bill with the amendments was ordered to be printed. —Mr. Williams, from the commissioners of Naval Enquiry, presented the 13th report of that board, which, on the motion of earl Spencer, was ordered to be printed.