06:31:37 Create new PHPExcel object
06:31:37 Set document properties
06:31:37 Add some data
06:31:37 Write to Excel2007 format
06:31:37 File written to 23sharedstyles.xlsx
Call time to write Workbook was 0.2160 seconds
06:31:37 Current memory usage: 1.75 MB
06:31:37 Write to Excel5 format
06:31:37 File written to 23sharedstyles.xls
Call time to write Workbook was 0.1149 seconds
06:31:37 Current memory usage: 3 MB
06:31:37 Peak memory usage: 3 MB
06:31:37 Done writing file
File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples