09:04:19 Load from Gnumeric file Call time to read Workbook was 0.0807 seconds 09:04:19 Current memory usage: 4 MB 09:04:19 Write to Excel2007 format 09:04:19 File written to /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx 09:04:19 Peak memory usage: 6 MB 09:04:19 Done writing file