08:05:06 Create new PHPExcel object<br />08:05:06 Set document properties<br />08:05:06 Add some data<br />08:05:06 Write to Excel2007 format<br />08:05:06 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0262 seconds<br />08:05:06 Current memory usage: 4 MB<br />08:05:06 Write to Excel5 format<br />08:05:06 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0357 seconds<br />08:05:06 Current memory usage: 6 MB<br />08:05:06 Peak memory usage: 6 MB<br />08:05:06 Done writing file<br />File has been created in /var/www/html/preuc/vendor/phpoffice/phpexcel/Examples<br />