04:33:10 Load from Excel2007 file<br />Call time to read Workbook was 0.0120 seconds<br />04:33:10 Current memory usage: 2 MB<br />04:33:10 Write to Excel2007 format<br />04:33:10 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0096 seconds<br />04:33:10 Current memory usage: 2 MB<br />04:33:10 Peak memory usage: 2 MB<br />04:33:10 Done writing file<br />File has been created in /var/www/billing.andrewpeng.net/vendor/turbo124/phpexcel/Examples<br />