18:53:03 Load from OOCalc file
Call time to read Workbook was 0.0464 seconds
18:53:03 Current memory usage: 4 MB
18:53:03 Write to Excel2007 format
18:53:03 File written to /var/www/html/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
18:53:03 Peak memory usage: 4 MB
18:53:03 Done writing file