Program: 192802
Project: 192802
Buggy source:
public void handleMessage(Message msg){
  if (tryEnqueueMessageUntilReadyToRun(msg)) {
    return;
  }
  long earliestFuturePollTime=Long.MAX_VALUE;
  long nextPendingSyncTime=Long.MAX_VALUE;
  try {
    mDataConnectionIsConnected=readDataConnectionState();
    mSyncManagerWakeLock.acquire();
    earliestFuturePollTime=scheduleReadyPeriodicSyncs();
switch (msg.what) {
case SyncHandler.MESSAGE_ACCOUNTS_UPDATED:
      if (Log.isLoggable(TAG,Log.VERBOSE)) {
        Log.v(TAG,"String_Node_Str");
      }
    boolean resyncAllTargets=msg.arg1 == 0 ? false : true;
  updateRunningAccountsH(resyncAllTargets);
break;
case SyncHandler.MESSAGE_CANCEL:
SyncStorageEngine.EndPoint endpoint=(SyncStorageEngine.EndPoint)msg.obj;
Bundle extras=msg.peekData();
if (Log.isLoggable(TAG,Log.DEBUG)) {
Log.d(TAG,"String_Node_Str" + endpoint + "String_Node_Str"+ extras);
}
cancelActiveSyncH(endpoint,extras);
nextPendingSyncTime=maybeStartNextSyncH();
break;
case SyncHandler.MESSAGE_SYNC_FINISHED:
if (Log.isLoggable(TAG,Log.VERBOSE)) {
Log.v(TAG,"String_Node_Str");
}
SyncHandlerMessagePayload payload=(SyncHandlerMessagePayload)msg.obj;
if (!isSyncStillActiveH(payload.activeSyncContext)) {
Log.d(TAG,"String_Node_Str" + "String_Node_Str" + payload.activeSyncContext);
break;
}
runSyncFinishedOrCanceledH(payload.syncResult,payload.activeSyncContext);
nextPendingSyncTime=maybeStartNextSyncH();
break;
case SyncHandler.MESSAGE_SERVICE_CONNECTED:
{
ServiceConnectionData msgData=(ServiceConnectionData)msg.obj;
if (Log.isLoggable(TAG,Log.VERBOSE)) {
Log.d(TAG,"String_Node_Str" + msgData.activeSyncContext);
}
if (isSyncStillActiveH(msgData.activeSyncContext)) {
runBoundToAdapter(msgData.activeSyncContext,msgData.adapter);
}
break;
}
case SyncHandler.MESSAGE_SERVICE_DISCONNECTED:
{
final ActiveSyncContext currentSyncContext=((ServiceConnectionData)msg.obj).activeSyncContext;
if (Log.isLoggable(TAG,Log.VERBOSE)) {
Log.d(TAG,"String_Node_Str" + currentSyncContext);
}
if (isSyncStillActiveH(currentSyncContext)) {
try {
if (currentSyncContext.mSyncAdapter != null) {
currentSyncContext.mSyncAdapter.cancelSync(currentSyncContext);
}
 else if (currentSyncContext.mSyncServiceAdapter != null) {
currentSyncContext.mSyncServiceAdapter.cancelSync(currentSyncContext);
}
}
 catch (RemoteException e) {
}
SyncResult syncResult=new SyncResult();
syncResult.stats.numIoExceptions++;
runSyncFinishedOrCanceledH(syncResult,currentSyncContext);
nextPendingSyncTime=maybeStartNextSyncH();
}
break;
}
case SyncHandler.MESSAGE_SYNC_ALARM:
{
boolean isLoggable=Log.isLoggable(TAG,Log.VERBOSE);
if (isLoggable) {
Log.v(TAG,"String_Node_Str");
}
mAlarmScheduleTime=null;
try {
nextPendingSyncTime=maybeStartNextSyncH();
}
  finally {
mHandleAlarmWakeLock.release();
}
break;
}
case SyncHandler.MESSAGE_CHECK_ALARMS:
if (Log.isLoggable(TAG,Log.VERBOSE)) {
Log.v(TAG,"String_Node_Str");
}
nextPendingSyncTime=maybeStartNextSyncH();
break;
case SyncHandler.MESSAGE_SYNC_EXPIRED:
ActiveSyncContext expiredContext=(ActiveSyncContext)msg.obj;
if (Log.isLoggable(TAG,Log.DEBUG)) {
Log.d(TAG,"String_Node_Str" + "String_Node_Str" + expiredContext);
}
runSyncFinishedOrCanceledH(null,expiredContext);
nextPendingSyncTime=maybeStartNextSyncH();
break;
case SyncHandler.MESSAGE_MONITOR_SYNC:
ActiveSyncContext monitoredSyncContext=(ActiveSyncContext)msg.obj;
if (Log.isLoggable(TAG,Log.DEBUG)) {
Log.d(TAG,"String_Node_Str" + monitoredSyncContext.mSyncOperation.target);
}
if (isSyncNotUsingNetworkH(monitoredSyncContext)) {
Log.w(TAG,String.format("String_Node_Str",monitoredSyncContext));
runSyncFinishedOrCanceledH(null,monitoredSyncContext);
}
 else {
postMonitorSyncProgressMessage(monitoredSyncContext);
}
break;
}
}
  finally {
manageSyncAlarmLocked(earliestFuturePollTime,nextPendingSyncTime);
mSyncTimeTracker.update();
mSyncManagerWakeLock.release();
}
}

Fixed version (ground truth):
public void handleMessage(Message msg){
  if (tryEnqueueMessageUntilReadyToRun(msg)) {
    return;
  }
  long earliestFuturePollTime=Long.MAX_VALUE;
  long nextPendingSyncTime=Long.MAX_VALUE;
  try {
    mDataConnectionIsConnected=readDataConnectionState();
    mSyncManagerWakeLock.acquire();
    earliestFuturePollTime=scheduleReadyPeriodicSyncs();
switch (msg.what) {
case SyncHandler.MESSAGE_ACCOUNTS_UPDATED:
      if (Log.isLoggable(TAG,Log.VERBOSE)) {
        Log.v(TAG,"String_Node_Str");
      }
    updateRunningAccountsH();
  break;
case SyncHandler.MESSAGE_CANCEL:
SyncStorageEngine.EndPoint endpoint=(SyncStorageEngine.EndPoint)msg.obj;
Bundle extras=msg.peekData();
if (Log.isLoggable(TAG,Log.DEBUG)) {
Log.d(TAG,"String_Node_Str" + endpoint + "String_Node_Str"+ extras);
}
cancelActiveSyncH(endpoint,extras);
nextPendingSyncTime=maybeStartNextSyncH();
break;
case SyncHandler.MESSAGE_SYNC_FINISHED:
if (Log.isLoggable(TAG,Log.VERBOSE)) {
Log.v(TAG,"String_Node_Str");
}
SyncHandlerMessagePayload payload=(SyncHandlerMessagePayload)msg.obj;
if (!isSyncStillActiveH(payload.activeSyncContext)) {
Log.d(TAG,"String_Node_Str" + "String_Node_Str" + payload.activeSyncContext);
break;
}
runSyncFinishedOrCanceledH(payload.syncResult,payload.activeSyncContext);
nextPendingSyncTime=maybeStartNextSyncH();
break;
case SyncHandler.MESSAGE_SERVICE_CONNECTED:
{
ServiceConnectionData msgData=(ServiceConnectionData)msg.obj;
if (Log.isLoggable(TAG,Log.VERBOSE)) {
Log.d(TAG,"String_Node_Str" + msgData.activeSyncContext);
}
if (isSyncStillActiveH(msgData.activeSyncContext)) {
runBoundToAdapter(msgData.activeSyncContext,msgData.adapter);
}
break;
}
case SyncHandler.MESSAGE_SERVICE_DISCONNECTED:
{
final ActiveSyncContext currentSyncContext=((ServiceConnectionData)msg.obj).activeSyncContext;
if (Log.isLoggable(TAG,Log.VERBOSE)) {
Log.d(TAG,"String_Node_Str" + currentSyncContext);
}
if (isSyncStillActiveH(currentSyncContext)) {
try {
if (currentSyncContext.mSyncAdapter != null) {
currentSyncContext.mSyncAdapter.cancelSync(currentSyncContext);
}
 else if (currentSyncContext.mSyncServiceAdapter != null) {
currentSyncContext.mSyncServiceAdapter.cancelSync(currentSyncContext);
}
}
 catch (RemoteException e) {
}
SyncResult syncResult=new SyncResult();
syncResult.stats.numIoExceptions++;
runSyncFinishedOrCanceledH(syncResult,currentSyncContext);
nextPendingSyncTime=maybeStartNextSyncH();
}
break;
}
case SyncHandler.MESSAGE_SYNC_ALARM:
{
boolean isLoggable=Log.isLoggable(TAG,Log.VERBOSE);
if (isLoggable) {
Log.v(TAG,"String_Node_Str");
}
mAlarmScheduleTime=null;
try {
nextPendingSyncTime=maybeStartNextSyncH();
}
  finally {
mHandleAlarmWakeLock.release();
}
break;
}
case SyncHandler.MESSAGE_CHECK_ALARMS:
if (Log.isLoggable(TAG,Log.VERBOSE)) {
Log.v(TAG,"String_Node_Str");
}
nextPendingSyncTime=maybeStartNextSyncH();
break;
case SyncHandler.MESSAGE_SYNC_EXPIRED:
ActiveSyncContext expiredContext=(ActiveSyncContext)msg.obj;
if (Log.isLoggable(TAG,Log.DEBUG)) {
Log.d(TAG,"String_Node_Str" + "String_Node_Str" + expiredContext);
}
runSyncFinishedOrCanceledH(null,expiredContext);
nextPendingSyncTime=maybeStartNextSyncH();
break;
case SyncHandler.MESSAGE_MONITOR_SYNC:
ActiveSyncContext monitoredSyncContext=(ActiveSyncContext)msg.obj;
if (Log.isLoggable(TAG,Log.DEBUG)) {
Log.d(TAG,"String_Node_Str" + monitoredSyncContext.mSyncOperation.target);
}
if (isSyncNotUsingNetworkH(monitoredSyncContext)) {
Log.w(TAG,String.format("String_Node_Str",monitoredSyncContext));
runSyncFinishedOrCanceledH(null,monitoredSyncContext);
}
 else {
postMonitorSyncProgressMessage(monitoredSyncContext);
}
break;
}
}
  finally {
manageSyncAlarmLocked(earliestFuturePollTime,nextPendingSyncTime);
mSyncTimeTracker.update();
mSyncManagerWakeLock.release();
}
}