18:41:26 Create new PHPExcel object<br />18:41:26 Set document properties<br />18:41:26 Add some data<br />18:41:26 Rename worksheet<br />18:41:26 Write to Excel2007 format<br />18:41:27 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0154 seconds<br />18:41:27 Current memory usage: 2 MB<br />18:41:27 Peak memory usage: 2.25 MB<br />18:41:27 Done writing files<br />Files have been created in /var/www/tmcs/vendor/phpoffice/phpexcel/Examples<br />