15:47:17 Load from OOCalc file Call time to read Workbook was 0.1143 seconds 15:47:18 Current memory usage: 2 MB 15:47:18 Write to Excel2007 format 15:47:18 File written to /var/www/acermi.com/backoffice/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx 15:47:18 Peak memory usage: 2 MB 15:47:18 Done writing file