03:15:14 Load from OOCalc file Call time to read Workbook was 0.1270 seconds 03:15:15 Current memory usage: 5 MB 03:15:15 Write to Excel2007 format 03:15:15 File written to /home/imfmm/public_html/formation-initiale/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx 03:15:15 Peak memory usage: 7.75 MB 03:15:15 Done writing file