13:54:37 Enable Cell Caching using SQLite3 method
13:54:37 Create new PHPExcel object
13:54:37 Set properties
13:54:37 Add data
13:54:37 Hide 'Phone' and 'fax' columns
13:54:37 Set outline levels
13:54:37 Freeze panes
13:54:37 Rows to repeat at top
13:54:39 Write to Excel2007 format
13:54:42 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 2.5744 seconds
13:54:42 Current memory usage: 16 MB
13:54:42 Peak memory usage: 20 MB
13:54:42 Done writing file
File has been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples