11:13:49 Create new PHPExcel object<br />11:13:49 Set document properties<br />11:13:49 Add some data<br />11:13:49 Write to Excel2007 format<br />11:13:49 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0615 seconds<br />11:13:49 Current memory usage: 4.5 MB<br />11:13:49 Write to Excel5 format<br />11:13:49 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0513 seconds<br />11:13:49 Current memory usage: 5.75 MB<br />11:13:49 Peak memory usage: 5.75 MB<br />11:13:49 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />