22:06:37 Load from OOCalc file
Call time to read Workbook was 0.1190 seconds
22:06:37 Current memory usage: 4.25 MB
22:06:37 Write to Excel2007 format
22:06:37 File written to /var/www/html/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
22:06:37 Peak memory usage: 6.5 MB
22:06:37 Done writing file