03:21:28 Load from OOCalc file
Call time to read Workbook was 0.1657 seconds
03:21:28 Current memory usage: 4.25 MB
03:21:28 Write to Excel2007 format
03:21:28 File written to /var/www/html/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
03:21:28 Peak memory usage: 6.5 MB
03:21:28 Done writing file