03:16:04 Read OOCalc format from /home/factovizjh/legitrack/vendor/phpoffice/phpspreadsheet/samples/templates/OOCalcTest.ods in 0.0344 seconds 03:16:04 Write Excel2007 format to /tmp/phpspreadsheet/20_Read_OOCalc.xlsx in 0.0105 seconds 03:16:04 Write Excel5 format to /tmp/phpspreadsheet/20_Read_OOCalc.xls in 0.0099 seconds 03:16:04 Peak memory usage: 2.25MB