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ros-infrastructure / ros_buildfarm

ROS buildfarm based on Docker
Apache License 2.0
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Node went offline #265

Closed tfoote closed 8 years ago

tfoote commented 8 years ago

This was a manually configured node that had been running for a while:

Exerpt from jenkins log around that time. 

Mar 17, 2016 4:48:00 PM hudson.model.Run execute
INFO: Krel_arm_release-status-page #1364 main build action completed: SUCCESS
Mar 17, 2016 4:48:17 PM hudson.model.Run execute
INFO: Krel_release-compare-page #1362 main build action completed: SUCCESS
Mar 17, 2016 4:48:32 PM hudson.model.Run execute
INFO: Krel_release-status-page #1364 main build action completed: SUCCESS
Mar 17, 2016 4:48:33 PM hudson.model.Run execute
INFO: Krel_repos-status-page #1362 main build action completed: SUCCESS
Mar 17, 2016 4:48:34 PM hudson.model.Run execute
INFO: Kpr__ros_comm__ubuntu_xenial_amd64 #20 main build action completed: FAILURE
Mar 17, 2016 4:48:34 PM hudson.model.Run execute
INFO: Kpr__ros_comm__ubuntu_xenial_amd64 #17 main build action completed: FAILURE
Mar 17, 2016 4:48:34 PM hudson.model.Run execute
INFO: Kpr__ros_comm__ubuntu_xenial_amd64 #18 main build action completed: FAILURE
Mar 17, 2016 4:48:34 PM hudson.model.Run execute
INFO: Kpr__ros_comm__ubuntu_xenial_amd64 #19 main build action completed: FAILURE
Mar 17, 2016 4:48:34 PM jenkins.slaves.JnlpSlaveAgentProtocol$Handler$1 onClosed
WARNING: Computer.threadPoolForRemoting [#14224] for ip-172-31-0-248.us-west-1.compute.internal terminated
java.io.EOFException
    at org.jenkinsci.remoting.nio.NioChannelHub$3.run(NioChannelHub.java:613)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:112)
    at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

Mar 17, 2016 4:48:52 PM hudson.model.Run execute
INFO: Irel_arm_trigger-jobs #5943 main build action completed: SUCCESS
Mar 17, 2016 4:49:12 PM hudson.model.Run execute
INFO: Irel_trigger-jobs #5935 main build action completed: SUCCESS
Mar 17, 2016 4:49:28 PM hudson.model.Run execute
INFO: Jrel_arm_trigger-jobs #5928 main build action completed: SUCCESS
Mar 17, 2016 4:49:45 PM hudson.model.Run execute
INFO: Jrel_trigger-jobs #5926 main build action completed: SUCCESS
Mar 17, 2016 4:49:58 PM hudson.model.Run execute
INFO: Krel_arm_trigger-jobs #1329 main build action completed: SUCCESS

The full slave log:

root@ip-172-31-0-248:~# tail /var/log/jenkins-slave/jenkins-slave.log -n 500
Discovering Jenkins master
Attempting to connect to http://master:8080/ fd38867a-0a1f-45a2-9f74-248cc5d4d17f
Jan 08, 2016 11:47:39 PM hudson.remoting.jnlp.Main createEngine
INFO: Setting up slave: ip-172-31-5-106.us-west-1.compute.internal
Jan 08, 2016 11:47:39 PM hudson.remoting.jnlp.Main$CuiListener <init>
INFO: Jenkins agent is running in headless mode.
Jan 08, 2016 11:47:39 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Locating server among [http://master:8080/]
Jan 08, 2016 11:47:39 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Connecting to master:37072
Jan 08, 2016 11:47:39 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Handshaking
Jan 08, 2016 11:47:39 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Connected
Discovering Jenkins master
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Failed to fetch slave info from Jenkins CODE: 500
Retrying in 10 seconds
Discovering Jenkins master
Attempting to connect to http://master:8080/ 509d2090-b5e2-4a44-8b5e-01fce62da1eb
Mar 17, 2016 11:00:49 PM hudson.remoting.jnlp.Main createEngine
INFO: Setting up slave: ip-172-31-0-248.us-west-1.compute.internal
Mar 17, 2016 11:00:50 PM hudson.remoting.jnlp.Main$CuiListener <init>
INFO: Jenkins agent is running in headless mode.
Mar 17, 2016 11:00:50 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Locating server among [http://master:8080/]
Mar 17, 2016 11:00:51 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Connecting to master:37836
Mar 17, 2016 11:00:51 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Handshaking
Mar 17, 2016 11:00:51 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Connected
Discovering Jenkins master
Attempting to connect to http://master:8080/ 509d2090-b5e2-4a44-8b5e-01fce62da1eb
Mar 18, 2016 12:00:16 AM hudson.remoting.jnlp.Main createEngine
INFO: Setting up slave: ip-172-31-0-248.us-west-1.compute.internal
Mar 18, 2016 12:00:16 AM hudson.remoting.jnlp.Main$CuiListener <init>
INFO: Jenkins agent is running in headless mode.
Mar 18, 2016 12:00:16 AM hudson.remoting.jnlp.Main$CuiListener status
INFO: Locating server among [http://master:8080/]
Mar 18, 2016 12:00:17 AM hudson.remoting.jnlp.Main$CuiListener status
INFO: Connecting to master:37836
Mar 18, 2016 12:00:17 AM hudson.remoting.jnlp.Main$CuiListener status
INFO: Handshaking
Mar 18, 2016 12:00:17 AM hudson.remoting.jnlp.Main$CuiListener status
INFO: Connected
Mar 18, 2016 12:00:46 AM org.jenkinsci.plugins.xunit.service.XUnitService infoSystemLogger
INFO: [xUnit] - [GoogleTest-1.6] - 214 test report file(s) were found with the pattern 'catkin_workspace/test_results/**/*.xml' relative to '/home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64' for the testing framework 'GoogleTest-1.6'.
Mar 18, 2016 12:00:46 AM org.jenkinsci.plugins.xunit.service.XUnitService errorSystemLogger
SEVERE: [xUnit] - Test reports were found but not all of them are new. Did all the tests run?
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/gtest-message_filters-msg_cache_unittest.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/gtest-message_filters-test_approximate_time_policy.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/gtest-message_filters-test_chain.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/gtest-message_filters-test_exact_time_policy.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/gtest-message_filters-test_simple.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/gtest-message_filters-test_synchronizer.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/gtest-message_filters-time_synchronizer_unittest.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/nosetests-test.test_approxsync.py.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/nosetests-test.test_message_filters_cache.py.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/rostest-test_test_subscriber.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/rostest-test_time_sequencer_unittest.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/rosunit-test_subscriber.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/message_filters/rosunit-time_sequencer.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rosconsole/gtest-rosconsole-assertion_test.xml is 23 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rosconsole/gtest-rosconsole-thread_test.xml is 23 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rosconsole/gtest-rosconsole-utest.xml is 23 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rosgraph/nosetests-test.xml is 23 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/roslaunch/nosetests-test.unit.xml is 23 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/roslz4/gtest-test_roslz4.xml is 23 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rosmaster/nosetests-test.xml is 23 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rosnode/rostest-test_rosnode.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rosnode/rosunit-rosnode_command_line_online.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/gtest-test_permuter.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rostest-test_clean_master.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rostest-test_distro_version.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rostest-test_hztest.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rostest-test_hztest0.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rosunit-clean_master1.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rosunit-clean_master2.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rosunit-clean_master3.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rosunit-distro_version.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rosunit-hz0_test.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostest/rosunit-hztest_test.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostopic/nosetests-test.test_rostopic_command_line_offline.py.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostopic/rostest-test_rostopic.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/rostopic/rosunit-rostopic_command_line_online.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosbag_storage/gtest-create_and_iterate_bag.xml is 22 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-generated_messages.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-serialization.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-test_args.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-test_callback_queue.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-test_header.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-test_names.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-test_poll_set.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-test_subscription_queue.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-test_transport_tcp.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/gtest-test_roscpp-test_version.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_check_master.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_get_master_information.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_global_remappings.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_handles.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_incrementing_sequence.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_inspection.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_intraprocess_subscriptions.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_latching_publisher.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_loads_of_publishers.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_local_remappings.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_multiple_init_fini.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_multiple_subscriptions.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_name_not_remappable.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_name_remapping.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_name_remapping_ROS_NAMESPACE.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_namespaces.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_no_remappings.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_nonconst_subscriptions.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_ns_node_remapping.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_parameter_validation.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_params.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pingpong.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pingpong_large.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pub_onsub.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pubsub_empty.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pubsub_n_fast.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pubsub_n_fast_large_message.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pubsub_n_fast_udp.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pubsub_once.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pubsub_resub_once.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_pubsub_unadv.xml is 19 min old
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  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_service_call_unadv.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_service_call_zombie.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_service_callback_types.xml is 17 min old
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  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_service_multiple_providers.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_sim_time_test.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_stamped_topic_statistics_with_empty_timestamp.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_subscribe_retry_tcp.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_subscribe_self.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_subscribe_star.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_subscription_callback_types.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_launch_timer_callbacks.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_serialization_test_builtin_types.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rostest-test_serialization_test_pre_deserialize.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-builtin_types.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-check_master_true.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-get_master_information.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-global_remappings.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-handles.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-incrementing_sequence.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-inspection.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-intraprocess_subscriptions.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-latching_publisher.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-loads_of_publishers.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-local_remappings.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-multiple_init_fini.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-multiple_subscriptions.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-name_not_remappable.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-name_remapped.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-name_remapped_with_ns.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-namespaces.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-no_remappings.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-nonconst_subscriptions.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-ns_node_remapping.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-parameter_validation.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-params.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pingpong.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pingpong_large.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pre_deserialize.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pub_onsub.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pubsub_empty.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pubsub_n_fast.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pubsub_n_fast_large_message.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pubsub_n_fast_udp.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pubsub_once.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pubsub_resub_once.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pubsub_unadv.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-pubsub_unsub.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-service_adv_multiple.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-service_call.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-service_call_unadv.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-service_call_zombie.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-service_callback_types.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-service_exception.xml is 19 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-service_multiple_providers.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-stamped_topic_statistics_with_empty_timestamp.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-subscribe_retry_tcp.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-subscribe_self.xml is 18 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-subscribe_star.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-subscription_callback_types.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-test_search_param.xml is 16 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-timer_callbacks.xml is 17 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-timetest_real.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roscpp/rosunit-timetest_sim.xml is 20 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosgraph/rostest-test_masterapi.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosgraph/rosunit-rosgraph_masterapi_online.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslaunch/rostest-test_env.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslaunch/rostest-test_params_basic.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslaunch/rostest-test_roslaunch.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslaunch/rosunit-env.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslaunch/rosunit-noenv.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslaunch/rosunit-params_basic.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslaunch/rosunit-roslaunch_command_line_online.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslaunch/rosunit-roslaunch_ros_args.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_roslib_comm/nosetests-test.xml is 21 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rostest-test_paramserver.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rostest-test_rosmaster.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-param_get_param.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-param_has_param.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-param_server_encapsulation.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-param_server_private_names.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-param_server_search_param.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-param_server_values.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-param_set_param.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_registerPublisher_invalid.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_registerPublisher_success.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_registerPublisher_types.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_registerService_invalid.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_registerService_success.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_registerSubscriber_invalid.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_registerSubscriber_simple_success.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_simple_API.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_unregisterPublisher_invalid.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_unregisterPublisher_success.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_unregisterService_invalid.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_unregisterService_success.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_unregisterSubscriber_invalid.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosmaster/rosunit-test_rosmaster_unregisterSubscriber_success.xml is 15 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosparam/nosetests-test.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosparam/rostest-test_rosparam.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosparam/rosunit-rosparam_command_line_online.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rosparam/rosunit-test_rosparam.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_client-param-api-2.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_client-param-server.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_deregister.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_embed-msg.xml is 12 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_latch.xml is 12 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_node.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_on_shutdown.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_pubsub-order.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_rospy.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_rospy_sim_time.xml is 12 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_services.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml is 12 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-on_shutdown.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_basic_services.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_client.xml is 12 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_client_param_server.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_deregister.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_embed_msg.xml is 12 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_empty_service.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_pubsub_order.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_service_decl_order.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_service_failure.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-rospy_timer.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-test_client_param_api.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-test_latch.xml is 12 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-test_rospy__child_namespace.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-test_rospy__global.xml is 14 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-test_rospy__global_test_node2.xml is 13 min old
  * /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/catkin_workspace/test_results/test_rospy/rosunit-test_rospy__grandchild_namespace.xml is 13 min old

root@ip-172-31-0-248:~# date
Fri Mar 18 00:03:29 UTC 2016

The slave has now recovered and is running just fine

root@ip-172-31-0-248:/var/log/jenkins-slave# ps auxf
USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
root         2  0.0  0.0      0     0 ?        S    Mar17   0:00 [kthreadd]
root         3  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [ksoftirqd/0]
root         5  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [kworker/0:0H]
root         7  0.1  0.0      0     0 ?        S    Mar17   0:07  \_ [rcu_sched]
root         8  0.1  0.0      0     0 ?        S    Mar17   0:06  \_ [rcuos/0]
root         9  0.1  0.0      0     0 ?        S    Mar17   0:06  \_ [rcuos/1]
root        10  0.1  0.0      0     0 ?        S    Mar17   0:06  \_ [rcuos/2]
root        11  0.1  0.0      0     0 ?        S    Mar17   0:07  \_ [rcuos/3]
root        12  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/4]
root        13  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/5]
root        14  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/6]
root        15  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/7]
root        16  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/8]
root        17  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/9]
root        18  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/10]
root        19  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/11]
root        20  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/12]
root        21  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/13]
root        22  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuos/14]
root        23  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcu_bh]
root        24  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/0]
root        25  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/1]
root        26  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/2]
root        27  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/3]
root        28  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/4]
root        29  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/5]
root        30  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/6]
root        31  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/7]
root        32  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/8]
root        33  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/9]
root        34  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/10]
root        35  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/11]
root        36  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/12]
root        37  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/13]
root        38  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [rcuob/14]
root        39  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [migration/0]
root        40  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [watchdog/0]
root        41  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [watchdog/1]
root        42  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [migration/1]
root        43  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [ksoftirqd/1]
root        45  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [kworker/1:0H]
root        46  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [watchdog/2]
root        47  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [migration/2]
root        48  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [ksoftirqd/2]
root        50  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [kworker/2:0H]
root        51  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [watchdog/3]
root        52  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [migration/3]
root        53  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [ksoftirqd/3]
root        55  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [kworker/3:0H]
root        56  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [khelper]
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root        58  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [netns]
root        59  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [xenwatch]
root        60  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [xenbus]
root        62  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [writeback]
root        63  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [kintegrityd]
root        64  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [bioset]
root        65  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [kworker/u31:0]
root        66  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [kblockd]
root        68  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [ata_sff]
root        69  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [khubd]
root        70  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [md]
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root        75  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [khungtaskd]
root        76  0.3  0.0      0     0 ?        S    Mar17   0:15  \_ [kswapd0]
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root        78  0.0  0.0      0     0 ?        SN   Mar17   0:00  \_ [khugepaged]
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root        80  0.0  0.0      0     0 ?        S    Mar17   0:00  \_ [ecryptfs-kthrea]
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root       118  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [charger_manager]
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root       163  0.0  0.0      0     0 ?        S<   Mar17   0:00  \_ [ttm_swap]
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root      9327  0.0  0.0      0     0 ?        R    00:00   0:00  \_ [kworker/3:0]
root      9328  0.0  0.0      0     0 ?        S    00:00   0:00  \_ [kworker/2:2]
root      9335  0.0  0.0      0     0 ?        S    00:00   0:00  \_ [kworker/0:0]
root      9768  0.0  0.0      0     0 ?        S    00:00   0:00  \_ [kworker/1:2]
root      9821  0.0  0.0      0     0 ?        S    00:00   0:00  \_ [kworker/u30:1]
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root       479  0.0  0.0  19472   564 ?        S    Mar17   0:02 upstart-udev-bridge --daemon
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root       652  0.0  0.0  15256   420 ?        S    Mar17   0:02 upstart-socket-bridge --daemon
root       695  0.0  0.0  10220  2820 ?        Ss   Mar17   0:00 dhclient -1 -v -pf /run/dhclient.eth0.pid -lf /var/lib/dhcp/dhclient.eth0.leases eth0
root       980  3.1  0.3 1957184 51028 ?       Ssl  Mar17   2:07 /usr/bin/docker daemon -H unix:///var/run/docker.sock
root      9216  0.0  0.0  30900  6348 ?        Ss   00:00   0:00  \_ python /tmp/deploy_squid.py
root      9339  0.0  0.0      0     0 ?        Zs   00:00   0:00  |   \_ [squid3] <defunct>
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proxy     9430  0.1  0.5 375036 86988 ?        S    00:00   0:00  |       \_ squid3 -N
proxy     9431  0.0  0.0  33608  1304 ?        Ss   00:00   0:00  |           \_ (logfile-daemon) /var/log/squid3/access.log
proxy     9432  0.0  0.0  33456  1308 ?        Ss   00:00   0:00  |           \_ (unlinkd)
proxy     9434  0.0  0.0  33724  1532 ?        Ss   00:00   0:00  |           \_ (pinger)
jenkins+ 12478  0.0  0.0   4496   664 ?        Ss   00:01   0:00  \_ sh -c PATH=/usr/lib/ccache:$PATH PYTHONPATH=/tmp/ros_buildfarm:$PYTHONPATH python3 -u /tmp/ros_buildfarm/scripts/devel/catkin_make_isolated_and_install.py --rosdistro-name kinetic --clean-before --workspace-root /t
jenkins+ 12553  0.1  0.0  38420  9576 ?        S    00:01   0:00  |   \_ python3 -u /tmp/ros_buildfarm/scripts/devel/catkin_make_isolated_and_install.py --rosdistro-name kinetic --clean-before --workspace-root /tmp/catkin_workspace
jenkins+ 12708  0.0  0.0   4496   744 ?        S    00:01   0:00  |       \_ /bin/sh -c . /opt/ros/kinetic/setup.sh && PYTHONIOENCODING=utf_8 PYTHONUNBUFFERED=1 catkin_make_isolated --install --cmake-args -DCATKIN_SKIP_TESTING=1 --catkin-make-args -j1
jenkins+ 12730  0.5  0.0  43516 13476 ?        S    00:01   0:01  |           \_ /usr/bin/python /opt/ros/kinetic/bin/catkin_make_isolated --install --cmake-args -DCATKIN_SKIP_TESTING=1 --catkin-make-args -j1
jenkins+ 30990  0.0  0.0   8348  1156 ?        S    00:02   0:00  |               \_ make -j1
jenkins+ 31040  0.0  0.0   8320  1192 ?        S    00:02   0:00  |                   \_ make -f CMakeFiles/Makefile2 all
jenkins+ 32083  0.0  0.0   9116  1964 ?        S    00:02   0:00  |                       \_ make -f CMakeFiles/roscpp.dir/build.make CMakeFiles/roscpp.dir/build
jenkins+  1161  0.0  0.0 151348  5356 ?        S    00:06   0:00  |                           \_ /usr/bin/cmake -E cmake_link_script CMakeFiles/roscpp.dir/link.txt --verbose=
jenkins+  1162  0.0  0.0   6884  1140 ?        S    00:06   0:00  |                               \_ /usr/bin/c++ -fPIC -Wall -Wextra -shared -Wl,-soname,libroscpp.so -o /tmp/catkin_workspace/devel_isolated/roscpp/lib/libroscpp.so CMakeFiles/roscpp.dir/src/libros/master.cpp.o CMakeF
jenkins+ 12507  0.0  0.0   4496   668 ?        Ss   00:01   0:00  \_ sh -c PATH=/usr/lib/ccache:$PATH PYTHONPATH=/tmp/ros_buildfarm:$PYTHONPATH python3 -u /tmp/ros_buildfarm/scripts/devel/catkin_make_isolated_and_install.py --rosdistro-name kinetic --clean-before --workspace-root /t
jenkins+ 12557  0.1  0.0  38424  9576 ?        S    00:01   0:00  |   \_ python3 -u /tmp/ros_buildfarm/scripts/devel/catkin_make_isolated_and_install.py --rosdistro-name kinetic --clean-before --workspace-root /tmp/catkin_workspace
jenkins+ 12701  0.0  0.0   4496   744 ?        S    00:01   0:00  |       \_ /bin/sh -c . /opt/ros/kinetic/setup.sh && PYTHONIOENCODING=utf_8 PYTHONUNBUFFERED=1 catkin_make_isolated --install --cmake-args -DCATKIN_SKIP_TESTING=1 --catkin-make-args -j1
jenkins+ 12732  0.5  0.0  43516 13484 ?        S    00:01   0:01  |           \_ /usr/bin/python /opt/ros/kinetic/bin/catkin_make_isolated --install --cmake-args -DCATKIN_SKIP_TESTING=1 --catkin-make-args -j1
jenkins+ 31081  0.0  0.0   8348  1232 ?        S    00:02   0:00  |               \_ make -j1
jenkins+ 31131  0.0  0.0   8320  1188 ?        S    00:02   0:00  |                   \_ make -f CMakeFiles/Makefile2 all
jenkins+ 32113  0.0  0.0   9084  1852 ?        S    00:02   0:00  |                       \_ make -f CMakeFiles/roscpp.dir/build.make CMakeFiles/roscpp.dir/build
jenkins+  1153  0.0  0.0   6880  1120 ?        S    00:06   0:00  |                           \_ /usr/bin/c++ -DROSCONSOLE_BACKEND_LOG4CXX -DROS_PACKAGE_NAME="roscpp" -Droscpp_EXPORTS -std=c++11 -Wall -Wextra -fPIC -I/tmp/catkin_workspace/devel_isolated/roscpp/include -I/tmp/catkin_
jenkins+  1154 97.0  0.9 209436 149236 ?       R    00:06   0:01  |                               \_ /usr/lib/gcc/x86_64-linux-gnu/5/cc1plus -quiet -I /tmp/catkin_workspace/devel_isolated/roscpp/include -I /tmp/catkin_workspace/src/ros_comm/clients/roscpp/include -I /tmp/catkin_work
jenkins+ 12535  0.0  0.0   4496   664 ?        Ss   00:01   0:00  \_ sh -c PATH=/usr/lib/ccache:$PATH PYTHONPATH=/tmp/ros_buildfarm:$PYTHONPATH python3 -u /tmp/ros_buildfarm/scripts/devel/catkin_make_isolated_and_install.py --rosdistro-name kinetic --clean-before --workspace-root /t
jenkins+ 12556  0.1  0.0  38420  9580 ?        S    00:01   0:00  |   \_ python3 -u /tmp/ros_buildfarm/scripts/devel/catkin_make_isolated_and_install.py --rosdistro-name kinetic --clean-before --workspace-root /tmp/catkin_workspace
jenkins+ 12700  0.0  0.0   4496   744 ?        S    00:01   0:00  |       \_ /bin/sh -c . /opt/ros/kinetic/setup.sh && PYTHONIOENCODING=utf_8 PYTHONUNBUFFERED=1 catkin_make_isolated --install --cmake-args -DCATKIN_SKIP_TESTING=1 --catkin-make-args -j1
jenkins+ 12731  0.5  0.0  43516 13460 ?        S    00:01   0:01  |           \_ /usr/bin/python /opt/ros/kinetic/bin/catkin_make_isolated --install --cmake-args -DCATKIN_SKIP_TESTING=1 --catkin-make-args -j1
jenkins+ 31026  0.0  0.0   8348  1232 ?        S    00:02   0:00  |               \_ make -j1
jenkins+ 31075  0.0  0.0   8320  1192 ?        S    00:02   0:00  |                   \_ make -f CMakeFiles/Makefile2 all
jenkins+ 32107  0.0  0.0   9116  1920 ?        S    00:02   0:00  |                       \_ make -f CMakeFiles/roscpp.dir/build.make CMakeFiles/roscpp.dir/build
jenkins+  1146  0.0  0.0   6880  1112 ?        S    00:06   0:00  |                           \_ /usr/bin/c++ -DROSCONSOLE_BACKEND_LOG4CXX -DROS_PACKAGE_NAME="roscpp" -Droscpp_EXPORTS -Wall -Wextra -fPIC -I/tmp/catkin_workspace/devel_isolated/roscpp/include -I/tmp/catkin_workspace/s
jenkins+  1147  104  1.4 286452 242676 ?       R    00:06   0:03  |                               \_ /usr/lib/gcc/x86_64-linux-gnu/5/cc1plus -quiet -I /tmp/catkin_workspace/devel_isolated/roscpp/include -I /tmp/catkin_workspace/src/ros_comm/clients/roscpp/include -I /tmp/catkin_work
jenkins+ 13435  0.0  0.0   4496   664 ?        Ss   00:01   0:00  \_ sh -c PATH=/usr/lib/ccache:$PATH PYTHONPATH=/tmp/ros_buildfarm:$PYTHONPATH python3 -u /tmp/ros_buildfarm/scripts/devel/catkin_make_isolated_and_install.py --rosdistro-name kinetic --clean-before --workspace-root /t
jenkins+ 13495  0.2  0.0  38436  9592 ?        S    00:01   0:00      \_ python3 -u /tmp/ros_buildfarm/scripts/devel/catkin_make_isolated_and_install.py --rosdistro-name kinetic --clean-before --workspace-root /tmp/catkin_workspace
jenkins+ 14053  0.0  0.0   4496   740 ?        S    00:01   0:00          \_ /bin/sh -c . /opt/ros/kinetic/setup.sh && PYTHONIOENCODING=utf_8 PYTHONUNBUFFERED=1 catkin_make_isolated --install --cmake-args -DCATKIN_SKIP_TESTING=1 --catkin-make-args -j1
jenkins+ 14079  0.5  0.0  43516 13544 ?        S    00:01   0:01              \_ /usr/bin/python /opt/ros/kinetic/bin/catkin_make_isolated --install --cmake-args -DCATKIN_SKIP_TESTING=1 --catkin-make-args -j1
jenkins+ 31825  0.0  0.0   8348  1232 ?        S    00:02   0:00                  \_ make -j1
jenkins+ 31869  0.0  0.0   8320  1192 ?        S    00:02   0:00                      \_ make -f CMakeFiles/Makefile2 all
jenkins+ 32288  0.0  0.0   9116  1912 ?        S    00:02   0:00                          \_ make -f CMakeFiles/roscpp.dir/build.make CMakeFiles/roscpp.dir/build
jenkins+  1131  0.0  0.0   6880  1112 ?        S    00:06   0:00                              \_ /usr/bin/c++ -DROSCONSOLE_BACKEND_LOG4CXX -DROS_PACKAGE_NAME="roscpp" -Droscpp_EXPORTS -Wall -Wextra -fPIC -I/tmp/catkin_workspace/devel_isolated/roscpp/include -I/tmp/catkin_workspace/s
jenkins+  1132 95.6  2.7 500192 448320 ?       R    00:06   0:05                                  \_ /usr/lib/gcc/x86_64-linux-gnu/5/cc1plus -quiet -I /tmp/catkin_workspace/devel_isolated/roscpp/include -I /tmp/catkin_workspace/src/ros_comm/clients/roscpp/include -I /tmp/catkin_work
root      1039  0.0  0.0  15272   428 ?        S    Mar17   0:01 upstart-file-bridge --daemon
root      1160  0.0  0.0  14536   168 tty4     Ss+  Mar17   0:00 /sbin/getty -8 38400 tty4
root      1163  0.0  0.0  14536   160 tty5     Ss+  Mar17   0:00 /sbin/getty -8 38400 tty5
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root      1170  0.0  0.0  14536   168 tty3     Ss+  Mar17   0:00 /sbin/getty -8 38400 tty3
root      1172  0.0  0.0  14536   164 tty6     Ss+  Mar17   0:00 /sbin/getty -8 38400 tty6
root      1187  0.0  0.0  61364   864 ?        Ss   Mar17   0:00 /usr/sbin/sshd -D
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root     32336  0.0  0.0  22808  5412 pts/3    Ss   00:02   0:00      \_ -bash
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syslog    1197  0.0  0.0 260072   780 ?        Ssl  Mar17   0:00 rsyslogd
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root      1226  0.0  0.0   4364   144 ?        Ss   Mar17   0:00 acpid -c /etc/acpi/events -s /var/run/acpid.socket
root      1249  0.0  0.0  43448  1156 ?        Ss   Mar17   0:00 /lib/systemd/systemd-logind
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newrelic  1536  0.0  0.0  16964   156 ?        Ss   Mar17   0:00 /usr/sbin/nrsysmond -c /etc/newrelic/nrsysmond.cfg -p /var/run/newrelic/nrsysmond.pid
newrelic  1537  0.0  0.0 251496  5140 ?        Sl   Mar17   0:03  \_ /usr/sbin/nrsysmond -c /etc/newrelic/nrsysmond.cfg -p /var/run/newrelic/nrsysmond.pid
root      1635  0.0  0.0  14536   164 tty1     Ss+  Mar17   0:00 /sbin/getty -8 38400 tty1
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ntp       1700  0.0  0.0  31444  1184 ?        Ss   Mar17   0:00 /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 106:112
root      2021  0.0  0.0 112920  4620 ?        Ssl  Mar17   0:03 python /home/jenkins-slave/manage.py
jenkins+  9297  0.0  0.0  18744   604 ?        S    00:00   0:00 /usr/bin/daemon --name=jenkins-slave --inherit --output=/var/log/jenkins-slave/jenkins-slave.log --pidfile=/var/run/jenkins-slave/jenkins-slave.pid -- /usr/bin/java -jar /home/jenkins-slave/swarm-client-1.22-jar-with-d
jenkins+  9298  2.2  1.0 6730724 167096 ?      Sl   00:00   0:08  \_ /usr/bin/java -jar /home/jenkins-slave/swarm-client-1.22-jar-with-dependencies.jar -mode exclusive -executors 4 -username tfoote -password 9ed40761ddd929ba47604dd957dcb3ad6bd1b9fa -master http://master:8080 -labels
jenkins+ 12295  0.0  0.0   4440   636 ?        S    00:01   0:00      \_ /bin/sh -xe /tmp/hudson5185889992412130703.sh
jenkins+ 12298  0.2  0.0  33516  9124 ?        S    00:01   0:00      |   \_ python3 -u /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@2/ros_buildfarm/scripts/subprocess_reaper.py 12295 --cid-file /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@2/d
jenkins+ 12436  0.0  0.0 226456 16296 ?        Sl   00:01   0:00      |   \_ docker run --rm --cidfile=/home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@2/docker_build_and_install/docker.cid -v /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@2/ros_bui
jenkins+ 12343  0.0  0.0   4440   640 ?        S    00:01   0:00      \_ /bin/sh -xe /tmp/hudson4580975653029708608.sh
jenkins+ 12345  0.2  0.0  33116  9104 ?        S    00:01   0:00      |   \_ python3 -u /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@3/ros_buildfarm/scripts/subprocess_reaper.py 12343 --cid-file /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@3/d
jenkins+ 12444  0.0  0.0 218260 14252 ?        Sl   00:01   0:00      |   \_ docker run --rm --cidfile=/home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@3/docker_build_and_install/docker.cid -v /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@3/ros_bui
jenkins+ 12347  0.0  0.0   4440   636 ?        S    00:01   0:00      \_ /bin/sh -xe /tmp/hudson3019911601017551456.sh
jenkins+ 12349  0.2  0.0  33108  9152 ?        S    00:01   0:00      |   \_ python3 -u /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@4/ros_buildfarm/scripts/subprocess_reaper.py 12347 --cid-file /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@4/d
jenkins+ 12431  0.0  0.0 226456 14244 ?        Sl   00:01   0:00      |   \_ docker run --rm --cidfile=/home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@4/docker_build_and_install/docker.cid -v /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64@4/ros_bui
jenkins+ 12688  0.0  0.0   4440   640 ?        S    00:01   0:00      \_ /bin/sh -xe /tmp/hudson1585394434411629347.sh
jenkins+ 12690  0.2  0.0  33108  8836 ?        S    00:01   0:00          \_ python3 -u /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/ros_buildfarm/scripts/subprocess_reaper.py 12688 --cid-file /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/docke
jenkins+ 13365  0.0  0.0 226456 14260 ?        Sl   00:01   0:00          \_ docker run --rm --cidfile=/home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/docker_build_and_install/docker.cid -v /home/jenkins-slave/workspace/Kpr__ros_comm__ubuntu_xenial_amd64/ros_buildfa
root@ip-172-31-0-248:/var/log/jenkins-slave#

The Discovering Jenkins master above gives no reason for the disconnect.

tfoote commented 8 years ago

Again running 4 ros_comm PR jobs: 

Mar 17, 2016 5:38:07 PM jenkins.slaves.JnlpSlaveAgentProtocol$Handler$1 onClosed
WARNING: Computer.threadPoolForRemoting [#14262] for ip-172-31-0-248.us-west-1.compute.internal terminated
java.io.EOFException
    at org.jenkinsci.remoting.nio.NioChannelHub$3.run(NioChannelHub.java:613)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:112)
    at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

Mar 17, 2016 5:38:56 PM hudson.model.Run execute

Digging into the slave we're running out of memory: https://gist.github.com/tfoote/a0472cf30a4420d67d11

There's an older OOM kill ~ 3036 seconds likely the previous instance

tfoote commented 8 years ago

@dirk-thomas can you link the jobs that failed so we can see what they were running at the time of failure?

dirk-thomas commented 8 years ago

The first block was:

The second block was:

tfoote commented 8 years ago

Looking at these, they're all failing in the same test

16:47:42 Scanning dependencies of target _run_tests_test_rospy_rostest_test_rostest_sub_to_multiple_pubs.test
16:47:42 -- run_tests.py: execute commands
16:47:42   /tmp/catkin_workspace/install_isolated/share/rostest/cmake/../../../bin/rostest --pkgdir=/tmp/catkin_workspace/src/ros_comm/test/test_rospy --package=test_rospy --results-filename test_rostest_sub_to_multiple_pubs.xml --results-base-dir /tmp/catkin_workspace/test_results /tmp/catkin_workspace/src/ros_comm/test/test_rospy/test/rostest/sub_to_multiple_pubs.test 
16:47:43 ... logging to /home/buildfarm/.ros/log/rostest-8eee27870d28-23320.log
16:47:43 [ROSUNIT] Outputting test results to /tmp/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml
16:47:35 Scanning dependencies of target _run_tests_test_rospy_rostest_test_rostest_sub_to_multiple_pubs.test
16:47:35 -- run_tests.py: execute commands
16:47:35   /tmp/catkin_workspace/install_isolated/share/rostest/cmake/../../../bin/rostest --pkgdir=/tmp/catkin_workspace/src/ros_comm/test/test_rospy --package=test_rospy --results-filename test_rostest_sub_to_multiple_pubs.xml --results-base-dir /tmp/catkin_workspace/test_results /tmp/catkin_workspace/src/ros_comm/test/test_rospy/test/rostest/sub_to_multiple_pubs.test 
16:47:36 ... logging to /home/buildfarm/.ros/log/rostest-6ff1f4c13a22-23330.log
16:47:37 [ROSUNIT] Outputting test results to /tmp/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml

3

16:47:29 Scanning dependencies of target _run_tests_test_rospy_rostest_test_rostest_sub_to_multiple_pubs.test
16:47:30 -- run_tests.py: execute commands
16:47:30   /tmp/catkin_workspace/install_isolated/share/rostest/cmake/../../../bin/rostest --pkgdir=/tmp/catkin_workspace/src/ros_comm/test/test_rospy --package=test_rospy --results-filename test_rostest_sub_to_multiple_pubs.xml --results-base-dir /tmp/catkin_workspace/test_results /tmp/catkin_workspace/src/ros_comm/test/test_rospy/test/rostest/sub_to_multiple_pubs.test 
16:47:30 ... logging to /home/buildfarm/.ros/log/rostest-a1620edfd07a-23335.log
16:47:30 [ROSUNIT] Outputting test results to /tmp/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml

4

16:47:28 Scanning dependencies of target _run_tests_test_rospy_rostest_test_rostest_sub_to_multiple_pubs.test
16:47:28 -- run_tests.py: execute commands
16:47:28   /tmp/catkin_workspace/install_isolated/share/rostest/cmake/../../../bin/rostest --pkgdir=/tmp/catkin_workspace/src/ros_comm/test/test_rospy --package=test_rospy --results-filename test_rostest_sub_to_multiple_pubs.xml --results-base-dir /tmp/catkin_workspace/test_results /tmp/catkin_workspace/src/ros_comm/test/test_rospy/test/rostest/sub_to_multiple_pubs.test 
16:47:28 ... logging to /home/buildfarm/.ros/log/rostest-a6958de2b94e-23328.log
16:47:29 [ROSUNIT] Outputting test results to /tmp/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml

1

17:37:05 Scanning dependencies of target _run_tests_test_rospy_rostest_test_rostest_sub_to_multiple_pubs.test
17:37:05 -- run_tests.py: execute commands
17:37:05   /tmp/catkin_workspace/install_isolated/share/rostest/cmake/../../../bin/rostest --pkgdir=/tmp/catkin_workspace/src/ros_comm/test/test_rospy --package=test_rospy --results-filename test_rostest_sub_to_multiple_pubs.xml --results-base-dir /tmp/catkin_workspace/test_results /tmp/catkin_workspace/src/ros_comm/test/test_rospy/test/rostest/sub_to_multiple_pubs.test 
17:37:06 ... logging to /home/buildfarm/.ros/log/rostest-88bd77a18b23-23329.log
17:37:06 [ROSUNIT] Outputting test results to /tmp/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml

2

17:37:17 Scanning dependencies of target _run_tests_test_rospy_rostest_test_rostest_sub_to_multiple_pubs.test
17:37:17 -- run_tests.py: execute commands
17:37:17   /tmp/catkin_workspace/install_isolated/share/rostest/cmake/../../../bin/rostest --pkgdir=/tmp/catkin_workspace/src/ros_comm/test/test_rospy --package=test_rospy --results-filename test_rostest_sub_to_multiple_pubs.xml --results-base-dir /tmp/catkin_workspace/test_results /tmp/catkin_workspace/src/ros_comm/test/test_rospy/test/rostest/sub_to_multiple_pubs.test 
17:37:18 ... logging to /home/buildfarm/.ros/log/rostest-e34615b7fbf5-23317.log
17:37:18 [ROSUNIT] Outputting test results to /tmp/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml

3

17:37:02 Scanning dependencies of target _run_tests_test_rospy_rostest_test_rostest_sub_to_multiple_pubs.test
17:37:02 -- run_tests.py: execute commands
17:37:02   /tmp/catkin_workspace/install_isolated/share/rostest/cmake/../../../bin/rostest --pkgdir=/tmp/catkin_workspace/src/ros_comm/test/test_rospy --package=test_rospy --results-filename test_rostest_sub_to_multiple_pubs.xml --results-base-dir /tmp/catkin_workspace/test_results /tmp/catkin_workspace/src/ros_comm/test/test_rospy/test/rostest/sub_to_multiple_pubs.test 
17:37:02 ... logging to /home/buildfarm/.ros/log/rostest-f9dd0c42ed32-23311.log
17:37:03 [ROSUNIT] Outputting test results to /tmp/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml

4

17:37:04 Scanning dependencies of target _run_tests_test_rospy_rostest_test_rostest_sub_to_multiple_pubs.test
17:37:04 -- run_tests.py: execute commands
17:37:04   /tmp/catkin_workspace/install_isolated/share/rostest/cmake/../../../bin/rostest --pkgdir=/tmp/catkin_workspace/src/ros_comm/test/test_rospy --package=test_rospy --results-filename test_rostest_sub_to_multiple_pubs.xml --results-base-dir /tmp/catkin_workspace/test_results /tmp/catkin_workspace/src/ros_comm/test/test_rospy/test/rostest/sub_to_multiple_pubs.test 
17:37:05 ... logging to /home/buildfarm/.ros/log/rostest-20380c9e4479-23317.log
17:37:05 [ROSUNIT] Outputting test results to /tmp/catkin_workspace/test_results/test_rospy/rostest-test_rostest_sub_to_multiple_pubs.xml

Note I've only clipped the job names. There are several warnings before the slave goes offline of the type: 

17:37:56   pub = rospy.Publisher('chatter', String)
17:37:56 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:37:56   pub = rospy.Publisher('chatter', String)
17:37:56 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:37:56   pub = rospy.Publisher('chatter', String)
17:37:57 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:37:57   pub = rospy.Publisher('chatter', String)
17:37:58 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:37:58   pub = rospy.Publisher('chatter', String)
17:37:59 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:37:59   pub = rospy.Publisher('chatter', String)
17:38:01 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:38:01   pub = rospy.Publisher('chatter', String)
17:38:01 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:38:01   pub = rospy.Publisher('chatter', String)
17:38:02 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:38:02   pub = rospy.Publisher('chatter', String)
17:38:02 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:38:02   pub = rospy.Publisher('chatter', String)
17:38:03 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:38:03   pub = rospy.Publisher('chatter', String)
17:38:03 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:38:03   pub = rospy.Publisher('chatter', String)
17:38:03 /tmp/catkin_workspace/src/ros_comm/test/test_rospy/nodes/talker.py:47: SyntaxWarning: The publisher should be created with an explicit keyword argument 'queue_size'. Please see http://wiki.ros.org/rospy/Overview/Publishers%20and%20Subscribers for more information.
17:38:03   pub = rospy.Publisher('chatter', String)
17:38:07 Slave went offline during the build
17:38:07 ERROR: Node is being removed
17:38:07 Build step 'Execute shell' marked build as failure
17:38:07 ERROR: Step ‘Scan for compiler warnings’ failed: no workspace for Kpr__ros_comm__ubuntu_xenial_amd64 #24
17:38:07 [xUnit] [INFO] - Starting to record.
17:38:07 [xUnit] [INFO] - Processing GoogleTest-1.6
17:38:07 ERROR: Build step failed with exception
17:38:07 java.lang.NullPointerException
17:38:07    at org.jenkinsci.plugins.xunit.XUnitProcessor.performTests(XUnitProcessor.java:145)
17:38:07    at org.jenkinsci.plugins.xunit.XUnitProcessor.performXUnit(XUnitProcessor.java:88)
17:38:07    at org.jenkinsci.plugins.xunit.XUnitPublisher.perform(XUnitPublisher.java:142)
17:38:07    at org.jenkinsci.plugins.xunit.XUnitPublisher.perform(XUnitPublisher.java:134)
17:38:07    at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
17:38:07    at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782)
17:38:07    at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:723)
17:38:07    at hudson.model.Build$BuildExecution.post2(Build.java:185)
17:38:07    at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:668)
17:38:07    at hudson.model.Run.execute(Run.java:1763)
17:38:07    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
17:38:07    at hudson.model.ResourceController.execute(ResourceController.java:98)
17:38:07    at hudson.model.Executor.run(Executor.java:410)
17:38:07 Build step 'Publish xUnit test result report' marked build as failure
17:38:07 ERROR: Step ‘E-mail Notification’ failed: no workspace for Kpr__ros_comm__ubuntu_xenial_amd64 #24
17:38:07 Setting status of 42bd33cdcb20b3d843e263c62a99f63664c012a2 to FAILURE with url http://build.ros.org/job/Kpr__ros_comm__ubuntu_xenial_amd64/24/ and message: 'Build finished. No test results found.'
17:38:07 Using context: Kpr__ros_comm__ubuntu_xenial_amd64
17:38:08 Finished: FAILURE

From the OOM logs we have a lot of python processes using memory:

Below is the OOM traceback with just the memory usage isolated. Note that the units of total_vm is a count of 4k pages: https://unix.stackexchange.com/questions/128642/debug-out-of-memory-with-var-log-messages

Looking at the tests I see 384 python processes of which a large fraction appear to be test harnesses using a lot of ram each.

And clearly the docker instance and jenkins-slave are also using large chunks too. 

$ cat total_vm.txt 
total_vm name
4868 upstart-udev-br
12873 systemd-udevd
3814 upstart-socket-
2555 dhclient
489296 docker
3818 upstart-file-br
3634 getty
3634 getty
9803 dbus-daemon
3634 getty
3634 getty
3634 getty
15341 sshd
65018 rsyslogd
4784 atd
5913 cron
1091 acpid
10862 systemd-logind
4819 irqbalance
4241 nrsysmond
62933 nrsysmond
3634 getty
3196 getty
7861 ntpd
28230 python
7725 python
4686 daemon
1682681 java
1080 sh
93759 squid3
8402 log_file_daemon
8364 unlinkd
8431 pinger
1110 sh
8443 python3
1110 sh
8446 python3
1110 sh
8445 python3
56614 docker
56614 docker
1124 sh
9608 python3
1124 sh
9607 python3
60712 docker
1124 sh
9608 python3
1110 sh
8443 python3
58663 docker
1124 sh
9608 python3
1124 sh
10486 catkin_make_iso
1124 sh
10487 catkin_make_iso
1124 sh
10487 catkin_make_iso
1124 sh
10486 catkin_make_iso
2083 make
2083 make
2116 make
2116 make
2116 make
2116 make
2083 make
2116 make
2116 make
2083 make
2116 make
2116 make
2083 make
1128 sh
6381 python
1128 sh
190951 rostest
81747 rosout
95714 python
95714 python
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1128 sh
6381 python
1128 sh
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dirk-thomas commented 8 years ago

Since all the builds referenced in this ticket I don't expect that anyone can follow up on this specific case. Since there is #271 I will close this issue.