import com.intellij.util.containers.HashSet;
import com.intellij.util.containers.LinkedMultiMap;
import com.intellij.util.containers.MultiMap;
import com.intellij.util.text.Matcher;
import org.jetbrains.annotations.NotNull;
<BUG>import org.jetbrains.annotations.Nullable;
import java.io.File;</BUG>
import java.util.*;
import java.util.concurrent.TimeUnit;
public class TestDataGuessByExistingFilesUtil {

import com.intellij.util.containers.HashSet;
import com.intellij.util.containers.LinkedMultiMap;
import com.intellij.util.containers.MultiMap;
import com.intellij.util.text.Matcher;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.jps.model.java.JavaModuleSourceRootTypes;
import java.io.File;
import java.util.*;
import java.util.concurrent.TimeUnit;
public class TestDataGuessByExistingFilesUtil {
