22:00:07 Load from OOCalc file
Call time to read Workbook was 0.0512 seconds
22:00:08 Current memory usage: 4 MB
22:00:08 Write to Excel2007 format
22:00:08 File written to /var/www/html/elite-smart-tech/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
22:00:08 Peak memory usage: 6 MB
22:00:08 Done writing file