05:24:30 Load from Gnumeric file Call time to read Workbook was 0.0674 seconds 05:24:30 Current memory usage: 4 MB 05:24:30 Write to Excel2007 format 05:24:30 File written to /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx 05:24:30 Peak memory usage: 6 MB 05:24:30 Done writing file