10:23:35 Load from Gnumeric file
Call time to read Workbook was 0.1571 seconds
10:23:35 Current memory usage: 4 MB
10:23:35 Write to Excel2007 format
10:23:35 File written to /home/acadcooker/edu.acadcooker.ru/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
10:23:35 Peak memory usage: 4 MB
10:23:35 Done writing file