14:27:48 Read Gnumeric format from /var/www/cef/spreadsheet/samples/templates/GnumericTest.gnumeric in 0.0587 seconds 14:27:48 Write Xlsx format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0145 seconds 14:27:48 Write Xls format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0265 seconds 14:27:48 Peak memory usage: 6MB