02:20:51 Load from OOCalc file
Call time to read Workbook was 0.1817 seconds
02:20:51 Current memory usage: 4 MB
02:20:51 Write to Excel2007 format
02:20:51 File written to /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
02:20:51 Peak memory usage: 4 MB
02:20:51 Done writing file