05:16:04 Load from Gnumeric file Call time to read Workbook was 0.1630 seconds 05:16:04 Current memory usage: 4 MB 05:16:04 Write to Excel2007 format 05:16:05 File written to /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples/GnumericReader.xlsx 05:16:05 Peak memory usage: 4 MB 05:16:05 Done writing file