23:58:18 Create new PHPExcel object
23:58:18 Set properties
23:58:18 Add data
23:58:18 Hide 'Phone' and 'fax' columns
23:58:18 Set outline levels
23:58:18 Freeze panes
23:58:18 Rows to repeat at top
23:58:19 Write to Excel2007 format
23:58:20 File written to 06largescale.xlsx
Call time to write Workbook was 1.4724 seconds
23:58:20 Current memory usage: 30.25 MB
23:58:20 Peak memory usage: 33.5 MB
23:58:20 Done writing file
File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples