02:28:54 Load from Gnumeric file
Call time to read Workbook was 0.6541 seconds
02:28:55 Current memory usage: 4 MB
02:28:55 Write to Excel2007 format
02:28:56 File written to /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
02:28:56 Peak memory usage: 4 MB
02:28:56 Done writing file