04:35:12 Unable to set Cell Caching using SQLite method, reverting to memory
04:35:12 Create new PHPExcel object
04:35:12 Set properties
04:35:12 Add data
04:35:12 Hide 'Phone' and 'fax' columns
04:35:12 Set outline levels
04:35:12 Freeze panes
04:35:12 Rows to repeat at top
04:35:13 Write to Excel2007 format
04:35:15 File written to 06largescale-with-cellcaching-sqlite.xlsx
Call time to write Workbook was 1.7933 seconds
04:35:15 Current memory usage: 25 MB
04:35:15 Peak memory usage: 28.5 MB
04:35:15 Done writing file
File has been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples