13:58:50 Unable to set Cell Caching using SQLite3 method, reverting to memory
13:58:50 Create new PHPExcel object
13:58:50 Set properties
13:58:50 Add data
13:58:50 Hide 'Phone' and 'fax' columns
13:58:50 Set outline levels
13:58:50 Freeze panes
13:58:50 Rows to repeat at top
13:58:50 Write to Excel2007 format
13:58:51 File written to 06largescale-with-cellcaching-sqlite3.xlsx
Call time to write Workbook was 0.4566 seconds
13:58:51 Current memory usage: 24.75 MB
13:58:51 Peak memory usage: 28.25 MB
13:58:51 Done writing file
File has been created in /var/www/nsst/vendor/phpoffice/phpexcel/Examples