08:48:26 Load from OOCalc file Call time to read Workbook was 0.0460 seconds 08:48:26 Current memory usage: 4 MB 08:48:26 Write to Excel2007 format 08:48:26 File written to /var/www/html/caritsan/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx 08:48:26 Peak memory usage: 4 MB 08:48:26 Done writing file