21:18:54 Load from OOCalc file Call time to read Workbook was 0.0459 seconds 21:18:54 Current memory usage: 4 MB 21:18:54 Write to Excel2007 format 21:18:54 File written to /home/sgscofia/public_html/sgsqas/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx 21:18:54 Peak memory usage: 6 MB 21:18:54 Done writing file