18:13:49 Load from OOCalc file
Call time to read Workbook was 0.0621 seconds
18:13:49 Current memory usage: 4 MB
18:13:49 Write to Excel2007 format
18:13:49 File written to /var/www/html/elite-smart-tech/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
18:13:49 Peak memory usage: 6 MB
18:13:49 Done writing file