08:13:50 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0352 seconds<br />08:13:50 Current memory usage: 3.5 MB<br />08:13:50 Write to Excel2007 format<br />08:13:50 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0195 seconds<br />08:13:50 Current memory usage: 4.5 MB<br />08:13:50 Peak memory usage: 4.5 MB<br />08:13:50 Done reading file<br />File has been created in /home/warsawapcp/backup/restaurantmanager.pl/vendor/phpoffice/phpexcel/Examples<br />