18:20:44 Load from OOCalc file
Call time to read Workbook was 0.0503 seconds
18:20:44 Current memory usage: 2.25 MB
18:20:44 Write to Excel2007 format
18:20:44 File written to /home/warsawapcp/backup/restaurantmanager.pl/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
18:20:44 Peak memory usage: 3.25 MB
18:20:44 Done writing file