08:16:18 Create new PHPExcel object<br />08:16:18 Set document properties<br />08:16:18 Add some data<br />08:16:18 Rename worksheet<br />08:16:18 Write to Excel2007 format<br />08:16:18 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0474 seconds<br />08:16:18 Current memory usage: 3.75 MB<br />08:16:18 Write to Excel5 format<br />08:16:18 File written to 01simple.xls<br />Call time to write Workbook was 0.0371 seconds<br />08:16:18 Current memory usage: 5 MB<br />08:16:18 Peak memory usage: 5 MB<br />08:16:18 Done writing files<br />Files have been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />