18:52:47 Load from OOCalc file
Call time to read Workbook was 0.0671 seconds
18:52:47 Current memory usage: 4.25 MB
18:52:47 Write to Excel2007 format
18:52:47 File written to /var/www/dolphin/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
18:52:47 Peak memory usage: 6.5 MB
18:52:47 Done writing file