13:19:57 Load from OOCalc file
Call time to read Workbook was 0.0528 seconds
13:19:57 Current memory usage: 4 MB
13:19:57 Write to Excel2007 format
13:19:57 File written to /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
13:19:57 Peak memory usage: 4 MB
13:19:57 Done writing file