22:45:27 Load from OOCalc file Call time to read Workbook was 0.1042 seconds 22:45:27 Current memory usage: 3.75 MB 22:45:27 Write to Excel2007 format 22:45:27 File written to /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx 22:45:27 Peak memory usage: 5.5 MB 22:45:27 Done writing file