15:58:34 Create new PHPExcel object
15:58:34 Set document properties
15:58:34 Add some data
15:58:34 Rename worksheet
15:58:34 Write to Excel2007 format
15:58:34 File written to 01simple.xlsx
Call time to write Workbook was 0.0299 seconds
15:58:34 Current memory usage: 8.75 MB
15:58:34 Write to Excel5 format
15:58:34 File written to 01simple.xls
Call time to write Workbook was 0.0341 seconds
15:58:34 Current memory usage: 12.25 MB
15:58:34 Peak memory usage: 12.25 MB
15:58:34 Done writing files
Files have been created in /home/rciioko/public_html/quality-of-education/noko/the-results-of-noko/oo/PHPExcel_1.8.0_doc/Examples