01 Simple PCLZip

04:11:59 Create new Spreadsheet object
04:11:59 Set document properties
04:11:59 Add some data
04:11:59 Rename worksheet
04:11:59 Write to Excel2007 format
04:11:59 Write Excel2007 format to /tmp/phpspreadsheet/01_Simple_PCLZip.xlsx in 0.0572 seconds
04:11:59 Peak memory usage: 5.5MB