21:49:55 Create new PHPExcel object<br />21:49:55 Set document properties<br />21:49:55 Add some data<br />21:49:55 Write to Excel2007 format<br />21:49:55 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0327 seconds<br />21:49:55 Current memory usage: 7.75 MB<br />21:49:55 Write to Excel5 format<br />21:49:55 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0286 seconds<br />21:49:55 Current memory usage: 10 MB<br />21:49:55 Peak memory usage: 10 MB<br />21:49:55 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/tijeras/mbinv/vendor/phpoffice/phpexcel/Examples<br />