06:51:14 Load from OOCalc file Call time to read Workbook was 0.0723 seconds 06:51:14 Current memory usage: 4 MB 06:51:14 Write to Excel2007 format 06:51:14 File written to /var/www/html/alianza-era-backend/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx 06:51:14 Peak memory usage: 6 MB 06:51:14 Done writing file