21:13:08 Load from Gnumeric file
Call time to read Workbook was 0.1436 seconds
21:13:08 Current memory usage: 6 MB
21:13:08 Write to Excel2007 format
21:13:08 File written to /var/www/customs_huizhida_v2/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx
21:13:08 Peak memory usage: 8 MB
21:13:08 Done writing file