18:39:17 Load from OOCalc file
Call time to read Workbook was 0.0252 seconds
18:39:17 Current memory usage: 4 MB
18:39:17 Write to Excel2007 format
18:39:17 File written to /home/morgan/billing/ninja/vendor/phpoffice/phpexcel/Examples/OOCalcReader.xlsx
18:39:17 Peak memory usage: 4 MB
18:39:17 Done writing file