15:13:12 Create new PHPExcel object<br />15:13:12 Set document properties<br />15:13:12 Add some data<br />15:13:12 Rename worksheet<br />15:13:12 Write to Excel2007 format<br />15:13:12 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0314 seconds<br />15:13:12 Current memory usage: 3.5 MB<br />15:13:12 Peak memory usage: 4 MB<br />15:13:12 Done writing files<br />Files have been created in /home/warsawapcp/backup/restaurantmanager.pl/vendor/phpoffice/phpexcel/Examples<br />