18:30:19 Load workbook from Excel5 file
Call time to load Workbook was 0.0078 seconds
18:30:19 Current memory usage: 2 MB
18:30:19 Write to Excel2007 format
18:30:19 File written to 20readexcel5.xlsx
Call time to write Workbook was 0.0121 seconds
18:30:19 Current memory usage: 2 MB
18:30:19 Peak memory usage: 2 MB
18:30:19 Done reading file
File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples