17:06:00 Load from Gnumeric file
Call time to read Workbook was 0.0751 seconds
17:06:00 Current memory usage: 3.75 MB
17:06:00 Write to Excel2007 format
17:06:00 File written to /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
17:06:00 Peak memory usage: 5 MB
17:06:00 Done writing file