Program: 41284
Project: 41284
Buggy source:
/** 
 * Create a Pod object from a PodTemplate
 */
public Pod build(){
  Map<String,Volume> volumes=new HashMap<>();
  Map<String,VolumeMount> volumeMounts=new HashMap<>();
  int i=0;
  for (  final PodVolume volume : template.getVolumes()) {
    final String volumeName="String_Node_Str" + i;
    final String mountPath=substituteEnv(Paths.get(volume.getMountPath()).normalize().toString());
    if (!volumeMounts.containsKey(mountPath)) {
      volumeMounts.put(mountPath,new VolumeMount(mountPath,volumeName,false,null));
      volumes.put(volumeName,volume.buildVolume(volumeName));
      i++;
    }
  }
  if (template.getWorkspaceVolume() != null) {
    volumes.put(WORKSPACE_VOLUME_NAME,template.getWorkspaceVolume().buildVolume(WORKSPACE_VOLUME_NAME));
  }
 else {
    volumes.put(WORKSPACE_VOLUME_NAME,new VolumeBuilder().withName(WORKSPACE_VOLUME_NAME).withNewEmptyDir().endEmptyDir().build());
  }
  Map<String,Container> containers=new HashMap<>();
  for (  ContainerTemplate containerTemplate : template.getContainers()) {
    containers.put(containerTemplate.getName(),createContainer(containerTemplate,template.getEnvVars(),volumeMounts.values()));
  }
  MetadataNested<PodBuilder> metadataBuilder=new PodBuilder().withNewMetadata();
  if (slave != null) {
    metadataBuilder.withName(substituteEnv(slave.getNodeName()));
  }
  Map<String,String> labels=new HashMap<>();
  if (slave != null) {
    labels.putAll(slave.getKubernetesCloud().getLabels());
  }
  labels.putAll(template.getLabelsMap());
  if (!labels.isEmpty()) {
    metadataBuilder.withLabels(labels);
  }
  Map<String,String> annotations=getAnnotationsMap(template.getAnnotations());
  if (!annotations.isEmpty()) {
    metadataBuilder.withAnnotations(annotations);
  }
  SpecNested<PodBuilder> builder=metadataBuilder.endMetadata().withNewSpec();
  if (template.getActiveDeadlineSeconds() > 0) {
    builder=builder.withActiveDeadlineSeconds(Long.valueOf(template.getActiveDeadlineSeconds()));
  }
  if (!volumes.isEmpty()) {
    builder.withVolumes(volumes.values().toArray(new Volume[volumes.size()]));
  }
  if (template.getServiceAccount() != null) {
    builder.withServiceAccount(substituteEnv(template.getServiceAccount()));
  }
  List<LocalObjectReference> imagePullSecrets=template.getImagePullSecrets().stream().map((x) -> x.toLocalObjectReference()).collect(Collectors.toList());
  if (!imagePullSecrets.isEmpty()) {
    builder.withImagePullSecrets(imagePullSecrets);
  }
  Map<String,String> nodeSelector=getNodeSelectorMap(template.getNodeSelector());
  if (!nodeSelector.isEmpty()) {
    builder.withNodeSelector(nodeSelector);
  }
  builder.withContainers(containers.values().toArray(new Container[containers.size()]));
  Pod pod=builder.endSpec().build();
  String yaml=template.getYaml();
  if (!StringUtils.isBlank(yaml)) {
    Pod podFromYaml=parseFromYaml(yaml);
    pod=combine(podFromYaml,pod);
  }
  if (StringUtils.isBlank(pod.getSpec().getRestartPolicy())) {
    pod.getSpec().setRestartPolicy("String_Node_Str");
  }
  Optional<Container> jnlpOpt=pod.getSpec().getContainers().stream().filter(c -> JNLP_NAME.equals(c.getName())).findFirst();
  Container jnlp=jnlpOpt.orElse(new ContainerBuilder().withName(JNLP_NAME).build());
  if (!jnlpOpt.isPresent()) {
    pod.getSpec().getContainers().add(jnlp);
  }
  if (StringUtils.isBlank(jnlp.getImage())) {
    jnlp.setImage(DEFAULT_JNLP_IMAGE);
  }
  Map<String,EnvVar> envVars=defaultEnvVars(slave,jnlp.getWorkingDir() != null ? jnlp.getWorkingDir() : ContainerTemplate.DEFAULT_WORKING_DIR,template.getEnvVars());
  envVars.putAll(jnlp.getEnv().stream().collect(Collectors.toMap(EnvVar::getName,Function.identity())));
  jnlp.setEnv(new ArrayList<>(envVars.values()));
  if (pod.getSpec().getVolumes().stream().noneMatch(v -> WORKSPACE_VOLUME_NAME.equals(v.getName()))) {
    pod.getSpec().getVolumes().add(new VolumeBuilder().withName(WORKSPACE_VOLUME_NAME).withNewEmptyDir().endEmptyDir().build());
  }
  pod.getSpec().getContainers().stream().filter(c -> c.getVolumeMounts().stream().noneMatch(vm -> vm.getMountPath().equals(c.getWorkingDir() != null ? c.getWorkingDir() : ContainerTemplate.DEFAULT_WORKING_DIR))).forEach(c -> c.getVolumeMounts().add(getDefaultVolumeMount(c.getWorkingDir())));
  LOGGER.log(Level.FINE,"String_Node_Str",pod);
  return pod;
}

Fixed version (ground truth):
/** 
 * Create a Pod object from a PodTemplate
 */
public Pod build(){
  Map<String,Volume> volumes=new HashMap<>();
  Map<String,VolumeMount> volumeMounts=new HashMap<>();
  int i=0;
  for (  final PodVolume volume : template.getVolumes()) {
    final String volumeName="String_Node_Str" + i;
    final String mountPath=substituteEnv(Paths.get(volume.getMountPath()).normalize().toString());
    if (!volumeMounts.containsKey(mountPath)) {
      volumeMounts.put(mountPath,new VolumeMount(mountPath,volumeName,false,null));
      volumes.put(volumeName,volume.buildVolume(volumeName));
      i++;
    }
  }
  if (template.getWorkspaceVolume() != null) {
    LOGGER.log(Level.FINE,"String_Node_Str",template.getWorkspaceVolume().toString());
    volumes.put(WORKSPACE_VOLUME_NAME,template.getWorkspaceVolume().buildVolume(WORKSPACE_VOLUME_NAME));
  }
 else {
    LOGGER.log(Level.FINE,"String_Node_Str");
    volumes.put(WORKSPACE_VOLUME_NAME,new VolumeBuilder().withName(WORKSPACE_VOLUME_NAME).withNewEmptyDir().endEmptyDir().build());
  }
  Map<String,Container> containers=new HashMap<>();
  for (  ContainerTemplate containerTemplate : template.getContainers()) {
    containers.put(containerTemplate.getName(),createContainer(containerTemplate,template.getEnvVars(),volumeMounts.values()));
  }
  MetadataNested<PodBuilder> metadataBuilder=new PodBuilder().withNewMetadata();
  if (slave != null) {
    metadataBuilder.withName(substituteEnv(slave.getNodeName()));
  }
  Map<String,String> labels=new HashMap<>();
  if (slave != null) {
    labels.putAll(slave.getKubernetesCloud().getLabels());
  }
  labels.putAll(template.getLabelsMap());
  if (!labels.isEmpty()) {
    metadataBuilder.withLabels(labels);
  }
  Map<String,String> annotations=getAnnotationsMap(template.getAnnotations());
  if (!annotations.isEmpty()) {
    metadataBuilder.withAnnotations(annotations);
  }
  SpecNested<PodBuilder> builder=metadataBuilder.endMetadata().withNewSpec();
  if (template.getActiveDeadlineSeconds() > 0) {
    builder=builder.withActiveDeadlineSeconds(Long.valueOf(template.getActiveDeadlineSeconds()));
  }
  if (!volumes.isEmpty()) {
    builder.withVolumes(volumes.values().toArray(new Volume[volumes.size()]));
  }
  if (template.getServiceAccount() != null) {
    builder.withServiceAccount(substituteEnv(template.getServiceAccount()));
  }
  List<LocalObjectReference> imagePullSecrets=template.getImagePullSecrets().stream().map((x) -> x.toLocalObjectReference()).collect(Collectors.toList());
  if (!imagePullSecrets.isEmpty()) {
    builder.withImagePullSecrets(imagePullSecrets);
  }
  Map<String,String> nodeSelector=getNodeSelectorMap(template.getNodeSelector());
  if (!nodeSelector.isEmpty()) {
    builder.withNodeSelector(nodeSelector);
  }
  builder.withContainers(containers.values().toArray(new Container[containers.size()]));
  Pod pod=builder.endSpec().build();
  String yaml=template.getYaml();
  if (!StringUtils.isBlank(yaml)) {
    Pod podFromYaml=parseFromYaml(yaml);
    pod=combine(podFromYaml,pod);
  }
  if (StringUtils.isBlank(pod.getSpec().getRestartPolicy())) {
    pod.getSpec().setRestartPolicy("String_Node_Str");
  }
  Optional<Container> jnlpOpt=pod.getSpec().getContainers().stream().filter(c -> JNLP_NAME.equals(c.getName())).findFirst();
  Container jnlp=jnlpOpt.orElse(new ContainerBuilder().withName(JNLP_NAME).build());
  if (!jnlpOpt.isPresent()) {
    pod.getSpec().getContainers().add(jnlp);
  }
  if (StringUtils.isBlank(jnlp.getImage())) {
    jnlp.setImage(DEFAULT_JNLP_IMAGE);
  }
  Map<String,EnvVar> envVars=defaultEnvVars(slave,jnlp.getWorkingDir() != null ? jnlp.getWorkingDir() : ContainerTemplate.DEFAULT_WORKING_DIR,template.getEnvVars());
  envVars.putAll(jnlp.getEnv().stream().collect(Collectors.toMap(EnvVar::getName,Function.identity())));
  jnlp.setEnv(new ArrayList<>(envVars.values()));
  if (pod.getSpec().getVolumes().stream().noneMatch(v -> WORKSPACE_VOLUME_NAME.equals(v.getName()))) {
    pod.getSpec().getVolumes().add(new VolumeBuilder().withName(WORKSPACE_VOLUME_NAME).withNewEmptyDir().endEmptyDir().build());
  }
  pod.getSpec().getContainers().stream().filter(c -> c.getVolumeMounts().stream().noneMatch(vm -> vm.getMountPath().equals(c.getWorkingDir() != null ? c.getWorkingDir() : ContainerTemplate.DEFAULT_WORKING_DIR))).forEach(c -> c.getVolumeMounts().add(getDefaultVolumeMount(c.getWorkingDir())));
  LOGGER.log(Level.FINE,"String_Node_Str",pod);
  return pod;
}