00:47:20 Load from OOCalc file
Call time to read Workbook was 0.0253 seconds
00:47:20 Current memory usage: 2 MB
00:47:20 Write to Excel2007 format
00:47:20 File written to /var/www/html/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
00:47:20 Peak memory usage: 2 MB
00:47:20 Done writing file