03:44:15 Load from Gnumeric file Call time to read Workbook was 0.4443 seconds 03:44:16 Current memory usage: 6 MB 03:44:16 Write to Excel2007 format 03:44:16 File written to /home/edubearsbf/bs/workshops/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx 03:44:16 Peak memory usage: 6 MB 03:44:16 Done writing file