18:23:51 Create new PHPExcel object<br />18:23:51 Set document properties<br />18:23:51 Add some data<br />18:23:51 Write to Excel2007 format<br />18:23:51 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0766 seconds<br />18:23:51 Current memory usage: 6.75 MB<br />18:23:51 Write to Excel5 format<br />18:23:52 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0660 seconds<br />18:23:52 Current memory usage: 8.25 MB<br />18:23:52 Peak memory usage: 8.5 MB<br />18:23:52 Done writing file<br />File has been created in /usr/local/apache/htdocs/GonzaloPeñalva/minas/vendor/phpoffice/phpexcel/Examples<br />