13:42:33 Create new PHPExcel object<br />13:42:33 Set document properties<br />13:42:33 Add some data<br />13:42:34 Write to Excel2007 format<br />13:42:34 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0343 seconds<br />13:42:34 Current memory usage: 7.75 MB<br />13:42:34 Write to Excel5 format<br />13:42:34 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0313 seconds<br />13:42:34 Current memory usage: 10 MB<br />13:42:34 Peak memory usage: 10 MB<br />13:42:34 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/entrelineas/mbinv/vendor/phpoffice/phpexcel/Examples<br />