15:11:56 Create new PHPExcel object<br />15:11:56 Set document properties<br />15:11:56 Add some data<br />15:11:56 Write to Excel2007 format<br />15:11:56 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0405 seconds<br />15:11:56 Current memory usage: 4.5 MB<br />15:11:56 Write to Excel5 format<br />15:11:56 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0295 seconds<br />15:11:56 Current memory usage: 5.75 MB<br />15:11:56 Peak memory usage: 5.75 MB<br />15:11:56 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />