import java.io.IOException;
import java.lang.reflect.Constructor;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.locks.Condition;
import java.util.concurrent.locks.ReentrantLock;
import junit.extensions.RepeatedTest;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.jdom2.Document;
import org.jdom2.Element;
import org.jdom2.JDOMException;
import frodo2.algorithms.AgentFactory;
import frodo2.algorithms.AgentInterface;
import frodo2.algorithms.RandGraphFactory;
import frodo2.algorithms.XCSPparser;
import frodo2.algorithms.AgentInterface.ComStatsMessage;
import frodo2.algorithms.duct.Normalize;
import frodo2.algorithms.duct.Sampling;
import frodo2.algorithms.duct.bound.BoundLog;
import frodo2.algorithms.duct.bound.BoundLogSize;
import frodo2.algorithms.duct.bound.BoundSqrt;
import frodo2.algorithms.duct.bound.BoundSqrtSize;
import frodo2.algorithms.duct.samplingMethods.SamplingB;
import frodo2.algorithms.duct.samplingMethods.SamplingM;
import frodo2.algorithms.duct.samplingMethods.SamplingR;
import frodo2.algorithms.duct.termination.TerminateBest;
import frodo2.algorithms.duct.termination.TerminateMean;
import frodo2.algorithms.test.AllTests;
import frodo2.algorithms.varOrdering.dfs.DFSgeneration;
import frodo2.communication.IncomingMsgPolicyInterface;
import frodo2.communication.Message;
import frodo2.communication.MessageType;
import frodo2.communication.MessageWith2Payloads;
import frodo2.communication.Queue;
import frodo2.communication.QueueOutputPipeInterface;
import frodo2.communication.mailer.CentralMailer;
import frodo2.communication.sharedMemory.QueueIOPipe;
import frodo2.controller.Controller;
import frodo2.controller.WhitePages;
import frodo2.daemon.LocalAgentReport;
import frodo2.solutionSpaces.AddableInteger;
import frodo2.solutionSpaces.AddableReal;
import frodo2.solutionSpaces.DCOPProblemInterface;