01:53:12 Load from Excel2007 file<br />Call time to read Workbook was 0.0723 seconds<br />01:53:12 Current memory usage: 4 MB<br />01:53:12 Write to Excel2007 format<br />01:53:12 File written to 07reader.xlsx<br />Call time to write Workbook was 0.0186 seconds<br />01:53:12 Current memory usage: 6 MB<br />01:53:12 Peak memory usage: 6 MB<br />01:53:12 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples<br />