11:30:16 Load from OOCalc file Call time to read Workbook was 0.1314 seconds 11:30:17 Current memory usage: 4 MB 11:30:17 Write to Excel2007 format 11:30:17 File written to /home/golars5/acs.golarsnetworks.com/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx 11:30:17 Peak memory usage: 6 MB 11:30:17 Done writing file