24 Readfilter

16:45:11 Create new Spreadsheet object
16:45:11 Set properties
16:45:11 Add data
16:45:11 Hide 'Phone' and 'fax' columns
16:45:11 Set outline levels
16:45:11 Freeze panes
16:45:11 Rows to repeat at top
16:45:15 Write Xlsx format to /tmp/phpspreadsheet/phpspreadsheet-xqpOd7.xlsx in 2.2917 seconds
16:45:15 Load from Xlsx file
16:45:15 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-xqpOd7.xlsx in 0.5773 seconds
16:45:15 Remove unnecessary rows
16:45:15 Write Xlsx format to /tmp/phpspreadsheet/24_Readfilter.xlsx in 0.0100 seconds
16:45:15 Write Xls format to /tmp/phpspreadsheet/24_Readfilter.xls in 0.0228 seconds
16:45:15 Peak memory usage: 35.25MB