01:01:16 Load from Excel2007 file<br />Call time to read Workbook was 0.3081 seconds<br />01:01:17 Current memory usage: 2 MB<br />01:01:17 Write to Excel2007 format<br />01:01:17 File written to 07reader.xlsx<br />Call time to write Workbook was 0.1227 seconds<br />01:01:17 Current memory usage: 2 MB<br />01:01:17 Peak memory usage: 2 MB<br />01:01:17 Done writing file<br />File has been created in /var/www/html/advancia_ci/vendor/phpoffice/phpexcel/Examples<br />