20:18:01 Load from Excel2007 file<br />Call time to read Workbook was 0.0354 seconds<br />20:18:01 Current memory usage: 5.25 MB<br />20:18:01 Write to Excel2007 format<br />20:18:01 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0176 seconds<br />20:18:01 Current memory usage: 7.5 MB<br />20:18:01 Peak memory usage: 7.5 MB<br />20:18:01 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/pitachef/mbinv/vendor/phpoffice/phpexcel/Examples<br />