Index: libcfa/src/concurrency/kernel.cfa
===================================================================
--- libcfa/src/concurrency/kernel.cfa	(revision e8738389410418fb54ab3de5094d7dfde4c07aa7)
+++ libcfa/src/concurrency/kernel.cfa	(revision daefe93df0da625f84188e00b080a708ff2281f2)
@@ -469,5 +469,5 @@
 
 		thrd->state = Halted;
-
+		if( TICKET_RUNNING != thrd->ticket ) { abort( "Thread terminated with pending unpark" ); }
 		if( thrd != this->owner || this->recursion != 1) { abort( "Thread internal monitor has unbalanced recursion" ); }
 
@@ -735,4 +735,8 @@
 		this.print_halts = true;
 	}
+
+	void print_stats_now( cluster & this, int flags ) {
+		__print_stats( this.stats, this.print_stats, true, this.name, (void*)&this );
+	}
 #endif
 // Local Variables: //