19:49:05 Load from Excel2007 file<br />Call time to read Workbook was 0.0188 seconds<br />19:49:05 Current memory usage: 2 MB<br />19:49:05 Write to Excel2007 format<br />19:49:05 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0155 seconds<br />19:49:05 Current memory usage: 2 MB<br />19:49:05 Peak memory usage: 2 MB<br />19:49:05 Done writing file<br />File has been created in /var/www/html/petroerp3/vendor/phpoffice/phpexcel/Examples<br />