10:52:32 Create new PHPExcel object<br />10:52:32 Set document properties<br />10:52:32 Add some data<br />10:52:32 Write to Excel2007 format<br />10:52:32 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0294 seconds<br />10:52:32 Current memory usage: 7.75 MB<br />10:52:32 Write to Excel5 format<br />10:52:32 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0256 seconds<br />10:52:32 Current memory usage: 10 MB<br />10:52:32 Peak memory usage: 10 MB<br />10:52:32 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/beguater/mbinv/vendor/phpoffice/phpexcel/Examples<br />