07:30:13 Load from OOCalc file
Call time to read Workbook was 0.0308 seconds
07:30:13 Current memory usage: 2 MB
07:30:13 Write to Excel2007 format
07:30:13 File written to /home/webdemoo/se.webdemo258.io.vn/cms-demo-new/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx
07:30:13 Peak memory usage: 2 MB
07:30:13 Done writing file