09:35:38 Read Gnumeric format from /opt/www/pxe/vendor/phpoffice/phpspreadsheet/samples/Basic/../templates/GnumericTest.gnumeric in 0.1353 seconds 09:35:39 Write Xlsx format to /tmp/phpspreadsheet/20_Read_Gnumeric.xlsx in 0.0389 seconds 09:35:39 Write Xls format to /tmp/phpspreadsheet/20_Read_Gnumeric.xls in 0.0351 seconds 09:35:39 Peak memory usage: 8MB