17:10:31 Load from OOCalc file
Call time to read Workbook was 0.5144 seconds
17:10:31 Current memory usage: 4 MB
17:10:31 Write to Excel2007 format
17:10:31 File written to /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
17:10:31 Peak memory usage: 4 MB
17:10:31 Done writing file