20:42:40 Load from OOCalc file Call time to read Workbook was 0.1127 seconds 20:42:41 Current memory usage: 4.25 MB 20:42:41 Write to Excel2007 format 20:42:41 File written to /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx 20:42:41 Peak memory usage: 6.75 MB 20:42:41 Done writing file