19:24:31 Load from OOCalc file Call time to read Workbook was 0.1093 seconds 19:24:31 Current memory usage: 4.25 MB 19:24:31 Write to Excel2007 format 19:24:31 File written to /home/glink/haiphams3.glinkdeployments.com/exams/vendor/phpoffice/phpexcel/Examples/OOCalcReaderPCLZip.xlsx 19:24:31 Peak memory usage: 6.75 MB 19:24:31 Done writing file