13:13:12 Create new PHPExcel object<br />13:13:12 Set document properties<br />13:13:12 Add some data<br />13:13:12 Write to Excel2007 format<br />13:13:12 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0317 seconds<br />13:13:12 Current memory usage: 7.75 MB<br />13:13:12 Write to Excel5 format<br />13:13:12 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0281 seconds<br />13:13:12 Current memory usage: 10 MB<br />13:13:12 Peak memory usage: 10 MB<br />13:13:12 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/equivalenza/mbinv/vendor/phpoffice/phpexcel/Examples<br />