21:24:26 Create new PHPExcel object
21:24:26 Set document properties
21:24:26 Add some data
21:24:26 Sum of Range #1 is 23
21:24:26 Sum of Range #2 is 33
21:24:26 Sum of both Ranges is 56
21:24:26 Minimum value in either Range is 3
21:24:26 Maximum value in either Range is 17
21:24:26 Average value of both Ranges is 9.333333333333334
21:24:26 Rename worksheet
21:24:26 Write to Excel2007 format
21:24:26 File written to 03formulas.xlsx
Call time to write Workbook was 0.0177 seconds
21:24:26 Current memory usage: 5.5 MB
21:24:26 Write to Excel5 format
21:24:26 File written to 03formulas.xls
Call time to write Workbook was 0.0280 seconds
21:24:26 Current memory usage: 8 MB
21:24:26 Peak memory usage: 8 MB
21:24:26 Done writing files
Files have been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples