18:43:54 Load from Gnumeric file
Call time to read Workbook was 0.1383 seconds
18:43:54 Current memory usage: 3.5 MB
18:43:54 Write to Excel2007 format
18:43:54 File written to /home/factovizjh/dataviz/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
18:43:54 Peak memory usage: 5 MB
18:43:54 Done writing file