17:25:12 Load from Excel2003XML file
Call time to read Workbook was 0.2512 seconds
17:25:12 Current memory usage: 5.25 MB
17:25:12 Write to Excel5 format
17:25:12 File written to /var/www/yii2/vendor/phpoffice/phpexcel/Examples/Excel2003XMLReader.xls
17:25:12 Peak memory usage: 8.75 MB
17:25:12 Done writing file