18:39:45 Create new PHPExcel object
18:39:45 Set document properties
18:39:45 Add some data
18:39:45 Write to Excel2007 format
18:39:45 File written to 23sharedstyles.xlsx
Call time to write Workbook was 0.1045 seconds
18:39:45 Current memory usage: 3.5 MB
18:39:45 Write to Excel5 format
18:39:45 File written to 23sharedstyles.xls
Call time to write Workbook was 0.0968 seconds
18:39:45 Current memory usage: 3.75 MB
18:39:45 Peak memory usage: 3.75 MB
18:39:45 Done writing file
File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples