11:24:36 Read Gnumeric format from /var/www/erp/spreadsheet/samples/templates/GnumericTest.gnumeric in 0.1307 seconds 11:24:36 Write Xlsx format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0346 seconds 11:24:36 Write Xls format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0245 seconds 11:24:36 Peak memory usage: 4MB