13:40:02 Load from Gnumeric file
Call time to read Workbook was 0.0945 seconds
13:40:02 Current memory usage: 2 MB
13:40:02 Write to Excel2007 format
13:40:02 File written to /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
13:40:02 Peak memory usage: 3.5 MB
13:40:02 Done writing file