16:55:13 Create new PHPExcel object
16:55:13 Set document properties
16:55:13 Add some data
16:55:13 Sum of Range #1 is 23
16:55:13 Sum of Range #2 is 33
16:55:13 Sum of both Ranges is 56
16:55:13 Minimum value in either Range is 3
16:55:13 Maximum value in either Range is 17
16:55:13 Average value of both Ranges is 9.3333333333333
16:55:13 Rename worksheet
16:55:13 Write to Excel2007 format
16:55:13 File written to 03formulas.xlsx
Call time to write Workbook was 0.0117 seconds
16:55:13 Current memory usage: 6 MB
16:55:13 Write to Excel5 format
16:55:14 File written to 03formulas.xls
Call time to write Workbook was 0.0173 seconds
16:55:14 Current memory usage: 8 MB
16:55:14 Peak memory usage: 8 MB
16:55:14 Done writing files
Files have been created in /var/www/html/bestwork/vendor/phpoffice/phpexcel/Examples