22:41:20 Load workbook from Excel5 file<br />Call time to load Workbook was 0.0275 seconds<br />22:41:20 Current memory usage: 6.25 MB<br />22:41:20 Write to Excel2007 format<br />22:41:20 File written to 20readexcel5.xlsx<br />Call time to write Workbook was 0.0145 seconds<br />22:41:20 Current memory usage: 8.5 MB<br />22:41:20 Peak memory usage: 8.5 MB<br />22:41:20 Done reading file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demo/mbinv/vendor/phpoffice/phpexcel/Examples<br />