16:47:43 Load from Gnumeric file
Call time to read Workbook was 0.0343 seconds
16:47:43 Current memory usage: 2 MB
16:47:43 Write to Excel2007 format
16:47:43 File written to /home/leopolj/facturation/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
16:47:43 Peak memory usage: 2 MB
16:47:43 Done writing file