16:43:36 Create new PHPExcel object<br />16:43:36 Set document properties<br />16:43:36 Add some data<br />16:43:36 Write to Excel2007 format<br />16:43:36 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0434 seconds<br />16:43:36 Current memory usage: 4.5 MB<br />16:43:36 Write to Excel5 format<br />16:43:36 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0276 seconds<br />16:43:36 Current memory usage: 5.75 MB<br />16:43:36 Peak memory usage: 5.75 MB<br />16:43:36 Done writing file<br />File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />