01:20:20 Unable to set Cell Caching using SQLite method, reverting to memory
01:20:20 Create new PHPExcel object
01:20:20 Set properties
01:20:20 Add data
01:20:20 Hide 'Phone' and 'fax' columns
01:20:20 Set outline levels
01:20:20 Freeze panes
01:20:20 Rows to repeat at top
01:20:20 Write to Excel2007 format
01:20:21 File written to 06largescale-with-cellcaching-sqlite.xlsx
Call time to write Workbook was 0.5810 seconds
01:20:21 Current memory usage: 22 MB
01:20:21 Peak memory usage: 26 MB
01:20:21 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-issste/vendor/phpoffice/phpexcel/Examples