04:25:47 Read OOCalc format from /home/factovizjh/legitrack_test/vendor/phpoffice/phpspreadsheet/samples/templates/OOCalcTest.ods in 0.8589 seconds 04:25:47 Write Excel2007 format to /tmp/phpspreadsheet/20_Read_OOCalc.xlsx in 0.0200 seconds 04:25:47 Write Excel5 format to /tmp/phpspreadsheet/20_Read_OOCalc.xls in 0.1504 seconds 04:25:47 Peak memory usage: 3.25MB