19:34:56 Load from Gnumeric file
Call time to read Workbook was 0.0938 seconds
19:34:56 Current memory usage: 6.5 MB
19:34:56 Write to Excel2007 format
19:34:56 File written to /var/www/dolphin/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
19:34:56 Peak memory usage: 8.75 MB
19:34:56 Done writing file