08:11:01 Create new PHPExcel object
08:11:01 Set document properties
08:11:01 Add some data
08:11:01 Write to Excel2007 format
08:11:01 File written to 23sharedstyles.xlsx
Call time to write Workbook was 0.0261 seconds
08:11:01 Current memory usage: 4 MB
08:11:01 Write to Excel5 format
08:11:01 File written to 23sharedstyles.xls
Call time to write Workbook was 0.0224 seconds
08:11:01 Current memory usage: 4 MB
08:11:01 Peak memory usage: 4 MB
08:11:01 Done writing file
File has been created in C:\wamp64\www\sviaticos\vendor\phpoffice\phpexcel\Examples