05:20:53 Load from Gnumeric file Call time to read Workbook was 0.0608 seconds 05:20:53 Current memory usage: 6 MB 05:20:53 Write to Excel2007 format 05:20:53 File written to /home/materialsscience/public_html/stripe-sample-code/vendor/PHPExcel-1.8/Examples/GnumericReader.xlsx 05:20:53 Peak memory usage: 6 MB 05:20:53 Done writing file