13:27:38 Load from Excel2007 file<br />Call time to read Workbook was 0.0605 seconds<br />13:27:38 Current memory usage: 3.75 MB<br />13:27:38 Write to Excel2007 format<br />13:27:38 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.0748 seconds<br />13:27:38 Current memory usage: 5 MB<br />13:27:38 Peak memory usage: 5.5 MB<br />13:27:38 Done writing file<br />File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />