18:32:43 Load from Excel2007 file<br />Call time to read Workbook was 0.0580 seconds<br />18:32:43 Current memory usage: 4.75 MB<br />18:32:43 Write to Excel2007 format<br />18:32:43 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0353 seconds<br />18:32:43 Current memory usage: 6.25 MB<br />18:32:43 Peak memory usage: 6.25 MB<br />18:32:43 Done writing file<br />File has been created in /usr/local/apache/htdocs/GonzaloPeñalva/minas/vendor/phpoffice/phpexcel/Examples<br />