15:32:06 Create new PHPExcel object<br />15:32:06 Set document properties<br />15:32:06 Add some data<br />15:32:06 Rename worksheet<br />15:32:06 Write to Excel2007 format<br />15:32:06 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0224 seconds<br />15:32:06 Current memory usage: 3.75 MB<br />15:32:06 Write to Excel5 format<br />15:32:06 File written to 01simple.xls<br />Call time to write Workbook was 0.0128 seconds<br />15:32:06 Current memory usage: 4.75 MB<br />15:32:06 Peak memory usage: 4.75 MB<br />15:32:06 Done writing files<br />Files have been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />