07:18:44 Create new PHPExcel object<br />07:18:44 Set document properties<br />07:18:44 Add some data<br />07:18:44 Rename worksheet<br />07:18:44 Write to Excel2007 format<br />07:18:44 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0646 seconds<br />07:18:44 Current memory usage: 1.25 MB<br />07:18:44 Write to Excel5 format<br />07:18:44 File written to 01simple.xls<br />Call time to write Workbook was 0.0250 seconds<br />07:18:44 Current memory usage: 2.5 MB<br />07:18:44 Peak memory usage: 2.5 MB<br />07:18:44 Done writing files<br />Files have been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />