04:39:24 Load from OOCalc file
Call time to read Workbook was 0.0512 seconds
04:39:24 Current memory usage: 2.25 MB
04:39:24 Write to Excel2007 format
04:39:24 File written to /home/warsawapcp/backup/restaurantmanager.pl.old/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
04:39:24 Peak memory usage: 3.25 MB
04:39:24 Done writing file