17:07:53 Create new PHPExcel object<br />17:07:53 Set document properties<br />17:07:53 Add some data<br />17:07:53 Rename worksheet<br />17:07:53 Write to Excel2007 format<br />17:07:53 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0109 seconds<br />17:07:53 Current memory usage: 2.75 MB<br />17:07:53 Write to Excel5 format<br />17:07:53 File written to 01simple.xls<br />Call time to write Workbook was 0.0121 seconds<br />17:07:53 Current memory usage: 4.25 MB<br />17:07:53 Peak memory usage: 4.25 MB<br />17:07:53 Done writing files<br />Files have been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />