14:51:21 Load from Excel2007 file
Call time to read Workbook was 0.0450 seconds
14:51:21 Current memory usage: 4 MB
14:51:21 Write to Excel2007 format
14:51:22 File written to 07reader.xlsx
Call time to write Workbook was 0.0322 seconds
14:51:22 Current memory usage: 6 MB
14:51:22 Peak memory usage: 6 MB
14:51:22 Done writing file
File has been created in /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5/vendor/phpoffice/phpexcel/Examples