My Ecas status shows as below.
For 2nd application.:
We received your application for permanent residence on December XX, 2014.
We started processing your application on March XX, 2015
For 1st application :
we received your application for permanent residence on October XX, 2014.
We started processing your application on March YY, 2015.
We withdrew your application on March YY, 2015 and your file has been closed.
A decision has been made on your application. The office will contact you concerning this decision.
they closed 2132 application themselves & continued 2232 which was submitted later. Dont know logic or any implications but just want to share here.