14:43:32 Create new PHPExcel object
14:43:32 Set document properties
14:43:32 Add some data
14:43:32 Add comments
14:43:32 Add rich-text string
14:43:32 Merge cells
14:43:32 Protect cells
14:43:32 Set cell number formats
14:43:32 Set column widths
14:43:32 Set fonts
14:43:32 Set alignments
14:43:32 Set thin black border outline around column
14:43:32 Set thick brown border outline around Total
14:43:32 Set fills
14:43:32 Set style for header row using alternative method
14:43:32 Unprotect a cell
14:43:32 Add a hyperlink to the sheet
14:43:32 Add a drawing to the worksheet
14:43:32 Add a drawing to the worksheet
14:43:32 Add a drawing to the worksheet
14:43:32 Play around with inserting and removing rows and columns
14:43:32 Set header/footer
14:43:32 Set page orientation and size
14:43:32 Rename first worksheet
14:43:32 Create a second Worksheet object
14:43:32 Add some data
14:43:32 Set the worksheet tab color
14:43:32 Set alignments
14:43:32 Set column widths
14:43:32 Set fonts
14:43:32 Add a drawing to the worksheet
14:43:32 Set page orientation and size
14:43:32 Rename second worksheet
14:43:32 Write to CSV format
14:43:32 File written to 16csv.csv
Call time to write Workbook was 0.0089 seconds
14:43:32 Current memory usage: 5.25 MB
14:43:32 Read from CSV format
Call time to reload Workbook was 0.0025 seconds
14:43:32 Current memory usage: 5.5 MB
14:43:32 Write to Excel2007 format
14:43:32 File written to 16csv.xlsx
Call time to write Workbook was 0.0147 seconds
14:43:32 Current memory usage: 7.25 MB
14:43:32 Write to CSV format
14:43:32 File written to 16csv_excel.csv
Call time to write Workbook was 0.0009 seconds
14:43:32 Current memory usage: 7.25 MB
14:43:32 Peak memory usage: 7.25 MB
14:43:32 Done writing files
Files have been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples