05:14:38 Create new PHPExcel object<br />05:14:38 Set properties<br />05:14:38 Add data<br />05:14:38 Hide 'Phone' and 'fax' columns<br />05:14:38 Set outline levels<br />05:14:38 Freeze panes<br />05:14:38 Rows to repeat at top<br />05:14:38 Write to Excel2007 format<br />05:14:38 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5451 seconds<br />05:14:38 Current memory usage: 29.75 MB<br />05:14:38 Peak memory usage: 33.25 MB<br />05:14:38 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/tijeras/mbinv/vendor/phpoffice/phpexcel/Examples<br />