17:09:23 Load from OOCalc file
Call time to read Workbook was 0.6777 seconds
17:09:24 Current memory usage: 4 MB
17:09:24 Write to Excel2007 format
17:09:24 File written to /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
17:09:24 Peak memory usage: 4 MB
17:09:24 Done writing file