16:19:24 Create new PHPExcel object<br />16:19:24 Set document properties<br />16:19:24 Add some data<br />16:19:24 Rename worksheet<br />16:19:24 Write to Excel2007 format<br />16:19:24 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0271 seconds<br />16:19:24 Current memory usage: 3.75 MB<br />16:19:24 Write to Excel5 format<br />16:19:25 File written to 01simple.xls<br />Call time to write Workbook was 0.0239 seconds<br />16:19:25 Current memory usage: 5 MB<br />16:19:25 Peak memory usage: 5 MB<br />16:19:25 Done writing files<br />Files have been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />