04:37:36 Load from Gnumeric file
Call time to read Workbook was 0.2354 seconds
04:37:36 Current memory usage: 6.5 MB
04:37:36 Write to Excel2007 format
04:37:36 File written to /home/imfmm/public_html/formation-initiale/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
04:37:36 Peak memory usage: 10 MB
04:37:36 Done writing file