17:48:23 Load from Excel2007 file<br />Call time to read Workbook was 0.0258 seconds<br />17:48:23 Current memory usage: 2 MB<br />17:48:23 Write to Excel2007 format<br />17:48:23 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0192 seconds<br />17:48:23 Current memory usage: 2 MB<br />17:48:23 Peak memory usage: 2 MB<br />17:48:23 Done writing file<br />File has been created in /home/akacsystem/facturacion.akacsystem.com/vendor/phpoffice/phpexcel/Examples<br />