Program: 151758
Project: 151758
Buggy source:
@Override public void start(){
  logger.info("String_Node_Str",packageName);
  if (packageName != null) {
    Set<Class<? extends Job>> scheduledClasses=scheduler.getCascadingClassLoadHelper().getJobClasses(packageName);
    for (    Class<? extends Job> jobClass : scheduledClasses) {
      CronTrigger cronTrigger=jobClass.getAnnotation(CronTrigger.class);
      if (cronTrigger != null) {
        JobDataMap jobDataMap=new JobDataMap();
        if (cronTrigger.jobDataMap() != null && cronTrigger.jobDataMap().length > 0) {
          addToJobDataMap(jobDataMap,cronTrigger.jobDataMap());
        }
        JobDetail job=newJobBuilder(jobClass).withIdentity(jobClass.getSimpleName()).isConcurrencyAllowed(cronTrigger.isConcurrencyAllowed()).usingJobData(jobDataMap).build();
        OperableTrigger trigger;
        try {
          trigger=buildCronTrigger(cronTrigger,jobClass.getSimpleName());
          scheduler.scheduleJob(job,trigger);
          logger.info("String_Node_Str",job,trigger);
        }
 catch (        Exception e) {
          logger.warn("String_Node_Str",e);
        }
      }
      SimpleTrigger simpleTrigger=jobClass.getAnnotation(SimpleTrigger.class);
      if (simpleTrigger != null) {
        JobDataMap jobDataMap=new JobDataMap();
        if (simpleTrigger.jobDataMap() != null && simpleTrigger.jobDataMap().length > 0) {
          addToJobDataMap(jobDataMap,simpleTrigger.jobDataMap());
        }
        JobDetail job=newJobBuilder(jobClass).withIdentity(jobClass.getSimpleName()).isConcurrencyAllowed(cronTrigger.isConcurrencyAllowed()).usingJobData(jobDataMap).build();
        OperableTrigger trigger;
        try {
          trigger=buildSimpleTrigger(simpleTrigger,jobClass.getSimpleName());
          scheduler.scheduleJob(job,trigger);
          logger.info("String_Node_Str",job,trigger);
        }
 catch (        Exception e) {
          logger.warn("String_Node_Str",e);
        }
      }
    }
  }
 else {
    logger.info("String_Node_Str");
  }
}

Fixed version (ground truth):
@Override public void start(){
  logger.info("String_Node_Str",packageName);
  if (packageName != null) {
    Set<Class<? extends Job>> scheduledClasses=scheduler.getCascadingClassLoadHelper().getJobClasses(packageName);
    for (    Class<? extends Job> jobClass : scheduledClasses) {
      CronTrigger cronTrigger=jobClass.getAnnotation(CronTrigger.class);
      if (cronTrigger != null) {
        JobDataMap jobDataMap=new JobDataMap();
        if (cronTrigger.jobDataMap() != null && cronTrigger.jobDataMap().length > 0) {
          addToJobDataMap(jobDataMap,cronTrigger.jobDataMap());
        }
        JobDetail job=newJobBuilder(jobClass).withIdentity(jobClass.getSimpleName()).isConcurrencyAllowed(cronTrigger.isConcurrencyAllowed()).usingJobData(jobDataMap).build();
        OperableTrigger trigger;
        try {
          trigger=buildCronTrigger(cronTrigger,jobClass.getSimpleName());
          scheduler.scheduleJob(job,trigger);
          logger.info("String_Node_Str",job,trigger);
        }
 catch (        Exception e) {
          logger.warn("String_Node_Str",e);
        }
      }
      SimpleTrigger simpleTrigger=jobClass.getAnnotation(SimpleTrigger.class);
      if (simpleTrigger != null) {
        JobDataMap jobDataMap=new JobDataMap();
        if (simpleTrigger.jobDataMap() != null && simpleTrigger.jobDataMap().length > 0) {
          addToJobDataMap(jobDataMap,simpleTrigger.jobDataMap());
        }
        JobDetail job=newJobBuilder(jobClass).withIdentity(jobClass.getSimpleName()).isConcurrencyAllowed(simpleTrigger.isConcurrencyAllowed()).usingJobData(jobDataMap).build();
        OperableTrigger trigger;
        try {
          trigger=buildSimpleTrigger(simpleTrigger,jobClass.getSimpleName());
          scheduler.scheduleJob(job,trigger);
          logger.info("String_Node_Str",job,trigger);
        }
 catch (        Exception e) {
          logger.warn("String_Node_Str",e);
        }
      }
    }
  }
 else {
    logger.info("String_Node_Str");
  }
}