Added basic deployment constraints before running a DeploScheduleRun.

Issue-Ref: 3648
Issue-Url: https://af3-developer.fortiss.org/issues/3648



Signed-off-by: Marco Volpe <volpe@fortiss.org>

org.fortiss.af3.exploration.smt/src/org/fortiss/af3/exploration/smt/backend/.ratings

-Z3Backend.java fbae87ebe57e64bcc657b79e64b17d58b49cdefd GREEN
+Z3Backend.java 5f1cdfdd1d9ed1047d40b5ad82a18c21cea14818 YELLOW

org.fortiss.af3.exploration.smt/src/org/fortiss/af3/exploration/smt/backend/Z3Backend.java

@@ -71,6 +71,8 @@ public class Z3Backend implements IDSEBackend {
 		SolverRun solverRun;
 		if(solutionTypes.contains(Schedule.class) &&
 				solutionTypes.contains(TaskToExecutionUnitAllocationTable.class)) {
+			// Add SMT-specific constraints to define the basic deployment problem.
+						insertBasicConstraints(spec, basicCons);
 			if(isDebugVerboseEnabled()) {
 				System.out.println("DeploScheduleRun");
 			}