Duckietown Challenges Home Challenges Submissions

Submission 13059

Submission13059
Competingyes
Challengeaido5-LF-sim-validation
UserJean-Sébastien Grondin 🇨🇦
Date submitted
Last status update
Completecomplete
DetailsEvaluation is complete.
Sisters
Result💚
JobsLFv-sim: 60321
Next
User labelexercise_ros_template
Admin priority50
Blessingn/a
User priority50

60321

Click the images to see detailed statistics about the episode.

LF-norm-loop-000

LF-norm-small_loop-000

LF-norm-techtrack-000

LF-norm-zigzag-000

Evaluation jobs for this submission

See previous jobs for previous versions of challenges
Job IDstepstatusup to datedate starteddate completeddurationmessage
60321LFv-simsuccessyes0:43:14
Artefacts hidden. If you are the author, please login using the top-right link or use the dashboard.
driven_lanedir_consec_median0.0
survival_time_median59.99999999999873
deviation-center-line_median1.2422730096440104
in-drivable-lane_median0.0


other stats
agent_compute-ego0_max0.017755266430971525
agent_compute-ego0_mean0.01726269741836535
agent_compute-ego0_median0.017184359147884166
agent_compute-ego0_min0.01692680494672154
complete-iteration_max0.33740198800804017
complete-iteration_mean0.2844228668574191
complete-iteration_median0.2874310656848498
complete-iteration_min0.2254273480519367
deviation-center-line_max4.053503393024394
deviation-center-line_mean1.731069028434027
deviation-center-line_min0.386226701423694
deviation-heading_max27.859809596736422
deviation-heading_mean14.925250437835436
deviation-heading_median14.309269950178932
deviation-heading_min3.22265225424745
driven_any_max2.6645352591003757e-13
driven_any_mean1.9984014443252818e-13
driven_any_median2.6645352591003757e-13
driven_any_min0.0
driven_lanedir_consec_max0.000286102294921875
driven_lanedir_consec_mean7.152557373046875e-05
driven_lanedir_consec_min0.0
driven_lanedir_max0.000286102294921875
driven_lanedir_mean7.152557373046875e-05
driven_lanedir_median0.0
driven_lanedir_min0.0
get_duckie_state_max1.3892199971296706e-06
get_duckie_state_mean1.2716484705077718e-06
get_duckie_state_median1.2542286284460216e-06
get_duckie_state_min1.1889166280093736e-06
get_robot_state_max0.0036489576423892767
get_robot_state_mean0.0036048932833834353
get_robot_state_median0.0036148879053590696
get_robot_state_min0.003540839680426325
get_state_dump_max0.004816781670525112
get_state_dump_mean0.004650796382850056
get_state_dump_median0.004666128623098458
get_state_dump_min0.004454146614678198
get_ui_image_max0.03537962895249645
get_ui_image_mean0.030377107446735645
get_ui_image_median0.03019372301236676
get_ui_image_min0.02574135480971261
in-drivable-lane_max0.0
in-drivable-lane_mean0.0
in-drivable-lane_min0.0
per-episodes
details{"LF-norm-loop-000-ego0": {"driven_any": 2.6645352591003757e-13, "get_ui_image": 0.02793567563770812, "step_physics": 0.1978275315350637, "survival_time": 59.99999999999873, "driven_lanedir": 0.0, "get_state_dump": 0.004557476551903972, "get_robot_state": 0.0036489576423892767, "sim_render-ego0": 0.0037284387736197418, "get_duckie_state": 1.235766573611346e-06, "in-drivable-lane": 0.0, "deviation-heading": 22.66279310353771, "agent_compute-ego0": 0.01692680494672154, "complete-iteration": 0.267252360057275, "set_robot_commands": 0.0021633055684568483, "deviation-center-line": 4.053503393024394, "driven_lanedir_consec": 0.0, "sim_compute_sim_state": 0.008471367658921623, "sim_compute_performance-ego0": 0.0019168119247906612}, "LF-norm-zigzag-000-ego0": {"driven_any": 0.0, "get_ui_image": 0.03537962895249645, "step_physics": 0.2568161118338249, "survival_time": 59.99999999999873, "driven_lanedir": 0.000286102294921875, "get_state_dump": 0.004454146614678198, "get_robot_state": 0.003540839680426325, "sim_render-ego0": 0.003784734740245352, "get_duckie_state": 1.1889166280093736e-06, "in-drivable-lane": 0.0, "deviation-heading": 27.859809596736422, "agent_compute-ego0": 0.017755266430971525, "complete-iteration": 0.33740198800804017, "set_robot_commands": 0.002197322599298253, "deviation-center-line": 1.0457540566888746, "driven_lanedir_consec": 0.000286102294921875, "sim_compute_sim_state": 0.01146933538133556, "sim_compute_performance-ego0": 0.0019299509523313903}, "LF-norm-techtrack-000-ego0": {"driven_any": 2.6645352591003757e-13, "get_ui_image": 0.0324517703870254, "step_physics": 0.23240476166775184, "survival_time": 59.99999999999873, "driven_lanedir": 0.0, "get_state_dump": 0.004816781670525112, "get_robot_state": 0.0036206854868689542, "sim_render-ego0": 0.003799907373051957, "get_duckie_state": 1.3892199971296706e-06, "in-drivable-lane": 0.0, "deviation-heading": 3.22265225424745, "agent_compute-ego0": 0.01740865921795517, "complete-iteration": 0.30760977131242456, "set_robot_commands": 0.002214966765252081, "deviation-center-line": 1.4387919625991463, "driven_lanedir_consec": 0.0, "sim_compute_sim_state": 0.008839641383645139, "sim_compute_performance-ego0": 0.001968610495155201}, "LF-norm-small_loop-000-ego0": {"driven_any": 2.6645352591003757e-13, "get_ui_image": 0.02574135480971261, "step_physics": 0.16032672940841028, "survival_time": 59.99999999999873, "driven_lanedir": 0.0, "get_state_dump": 0.004774780694292944, "get_robot_state": 0.003609090323849185, "sim_render-ego0": 0.0037450591888554784, "get_duckie_state": 1.272690683280697e-06, "in-drivable-lane": 0.0, "deviation-heading": 5.955746796820156, "agent_compute-ego0": 0.016960059077813165, "complete-iteration": 0.2254273480519367, "set_robot_commands": 0.0021725796740021336, "deviation-center-line": 0.386226701423694, "driven_lanedir_consec": 0.0, "sim_compute_sim_state": 0.006061049524096029, "sim_compute_performance-ego0": 0.0019575672086132854}}
set_robot_commands_max0.002214966765252081
set_robot_commands_mean0.002187043651752329
set_robot_commands_median0.0021849511366501934
set_robot_commands_min0.0021633055684568483
sim_compute_performance-ego0_max0.001968610495155201
sim_compute_performance-ego0_mean0.0019432351452226345
sim_compute_performance-ego0_median0.001943759080472338
sim_compute_performance-ego0_min0.0019168119247906612
sim_compute_sim_state_max0.01146933538133556
sim_compute_sim_state_mean0.008710348486999588
sim_compute_sim_state_median0.00865550452128338
sim_compute_sim_state_min0.006061049524096029
sim_render-ego0_max0.003799907373051957
sim_render-ego0_mean0.003764535018943132
sim_render-ego0_median0.003764896964550415
sim_render-ego0_min0.0037284387736197418
simulation-passed1
step_physics_max0.2568161118338249
step_physics_mean0.2118437836112627
step_physics_median0.21511614660140777
step_physics_min0.16032672940841028
survival_time_max59.99999999999873
survival_time_mean59.99999999999873
survival_time_min59.99999999999873
No reset possible
60320LFv-simhost-erroryes0:00:38
InvalidEnvironment: [...]
InvalidEnvironment:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 242, in main
    robot_ci.write_topic_and_expect_zero("seed", config.seed)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 309, in read_reply
    raise RemoteNodeAborted(msg)
zuper_nodes.structures.RemoteNodeAborted: The remote node "ego0" aborted with the following error:

error in ego0 |Unexpected error:
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              ||     call_if_fun_exists(node, "init", context=context_data)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "/code/solution.py", line 31, in init
              ||     self.check_gpu_available(context)
              ||   File "/code/solution.py", line 48, in check_gpu_available
              ||     raise Exception(msg)
              || Exception: I need a GPU; bailing.
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 319, in loop
              ||     raise Exception(msg) from e
              || Exception: Exception while calling the node's init() function.
              ||
              || | Traceback (most recent call last):
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              || |     call_if_fun_exists(node, "init", context=context_data)
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              || |     f(**kwargs)
              || |   File "/code/solution.py", line 31, in init
              || |     self.check_gpu_available(context)
              || |   File "/code/solution.py", line 48, in check_gpu_available
              || |     raise Exception(msg)
              || | Exception: I need a GPU; bailing.
              || |
              ||

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_challenges/cie_concrete.py", line 681, in scoring_context
    yield cie
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 68, in go
    wrap(cie)
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 34, in wrap
    asyncio.run(main(cie, logdir, attempts), debug=True)
  File "/usr/local/lib/python3.8/asyncio/runners.py", line 44, in run
    return loop.run_until_complete(main)
  File "/usr/local/lib/python3.8/asyncio/base_events.py", line 616, in run_until_complete
    return future.result()
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 248, in main
    raise InvalidEnvironment(msg) from e
duckietown_challenges.exceptions.InvalidEnvironment: Detected out of CUDA memory:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 242, in main
    robot_ci.write_topic_and_expect_zero("seed", config.seed)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 309, in read_reply
    raise RemoteNodeAborted(msg)
zuper_nodes.structures.RemoteNodeAborted: The remote node "ego0" aborted with the following error:

error in ego0 |Unexpected error:
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              ||     call_if_fun_exists(node, "init", context=context_data)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "/code/solution.py", line 31, in init
              ||     self.check_gpu_available(context)
              ||   File "/code/solution.py", line 48, in check_gpu_available
              ||     raise Exception(msg)
              || Exception: I need a GPU; bailing.
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 319, in loop
              ||     raise Exception(msg) from e
              || Exception: Exception while calling the node's init() function.
              ||
              || | Traceback (most recent call last):
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              || |     call_if_fun_exists(node, "init", context=context_data)
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              || |     f(**kwargs)
              || |   File "/code/solution.py", line 31, in init
              || |     self.check_gpu_available(context)
              || |   File "/code/solution.py", line 48, in check_gpu_available
              || |     raise Exception(msg)
              || | Exception: I need a GPU; bailing.
              || |
              ||
Artefacts hidden. If you are the author, please login using the top-right link or use the dashboard.
No reset possible
60319LFv-simhost-erroryes0:00:49
InvalidEnvironment: [...]
InvalidEnvironment:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 242, in main
    robot_ci.write_topic_and_expect_zero("seed", config.seed)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 309, in read_reply
    raise RemoteNodeAborted(msg)
zuper_nodes.structures.RemoteNodeAborted: The remote node "ego0" aborted with the following error:

error in ego0 |Unexpected error:
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              ||     call_if_fun_exists(node, "init", context=context_data)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "/code/solution.py", line 31, in init
              ||     self.check_gpu_available(context)
              ||   File "/code/solution.py", line 48, in check_gpu_available
              ||     raise Exception(msg)
              || Exception: I need a GPU; bailing.
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 319, in loop
              ||     raise Exception(msg) from e
              || Exception: Exception while calling the node's init() function.
              ||
              || | Traceback (most recent call last):
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              || |     call_if_fun_exists(node, "init", context=context_data)
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              || |     f(**kwargs)
              || |   File "/code/solution.py", line 31, in init
              || |     self.check_gpu_available(context)
              || |   File "/code/solution.py", line 48, in check_gpu_available
              || |     raise Exception(msg)
              || | Exception: I need a GPU; bailing.
              || |
              ||

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_challenges/cie_concrete.py", line 681, in scoring_context
    yield cie
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 68, in go
    wrap(cie)
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 34, in wrap
    asyncio.run(main(cie, logdir, attempts), debug=True)
  File "/usr/local/lib/python3.8/asyncio/runners.py", line 44, in run
    return loop.run_until_complete(main)
  File "/usr/local/lib/python3.8/asyncio/base_events.py", line 616, in run_until_complete
    return future.result()
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 248, in main
    raise InvalidEnvironment(msg) from e
duckietown_challenges.exceptions.InvalidEnvironment: Detected out of CUDA memory:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 242, in main
    robot_ci.write_topic_and_expect_zero("seed", config.seed)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 309, in read_reply
    raise RemoteNodeAborted(msg)
zuper_nodes.structures.RemoteNodeAborted: The remote node "ego0" aborted with the following error:

error in ego0 |Unexpected error:
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              ||     call_if_fun_exists(node, "init", context=context_data)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "/code/solution.py", line 31, in init
              ||     self.check_gpu_available(context)
              ||   File "/code/solution.py", line 48, in check_gpu_available
              ||     raise Exception(msg)
              || Exception: I need a GPU; bailing.
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 319, in loop
              ||     raise Exception(msg) from e
              || Exception: Exception while calling the node's init() function.
              ||
              || | Traceback (most recent call last):
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              || |     call_if_fun_exists(node, "init", context=context_data)
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              || |     f(**kwargs)
              || |   File "/code/solution.py", line 31, in init
              || |     self.check_gpu_available(context)
              || |   File "/code/solution.py", line 48, in check_gpu_available
              || |     raise Exception(msg)
              || | Exception: I need a GPU; bailing.
              || |
              ||
Artefacts hidden. If you are the author, please login using the top-right link or use the dashboard.
No reset possible
60318LFv-simhost-erroryes0:01:55
InvalidEnvironment: [...]
InvalidEnvironment:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 242, in main
    robot_ci.write_topic_and_expect_zero("seed", config.seed)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 309, in read_reply
    raise RemoteNodeAborted(msg)
zuper_nodes.structures.RemoteNodeAborted: The remote node "ego0" aborted with the following error:

error in ego0 |Unexpected error:
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              ||     call_if_fun_exists(node, "init", context=context_data)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "/code/solution.py", line 31, in init
              ||     self.check_gpu_available(context)
              ||   File "/code/solution.py", line 48, in check_gpu_available
              ||     raise Exception(msg)
              || Exception: I need a GPU; bailing.
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 319, in loop
              ||     raise Exception(msg) from e
              || Exception: Exception while calling the node's init() function.
              ||
              || | Traceback (most recent call last):
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              || |     call_if_fun_exists(node, "init", context=context_data)
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              || |     f(**kwargs)
              || |   File "/code/solution.py", line 31, in init
              || |     self.check_gpu_available(context)
              || |   File "/code/solution.py", line 48, in check_gpu_available
              || |     raise Exception(msg)
              || | Exception: I need a GPU; bailing.
              || |
              ||

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_challenges/cie_concrete.py", line 681, in scoring_context
    yield cie
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 68, in go
    wrap(cie)
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 34, in wrap
    asyncio.run(main(cie, logdir, attempts), debug=True)
  File "/usr/local/lib/python3.8/asyncio/runners.py", line 44, in run
    return loop.run_until_complete(main)
  File "/usr/local/lib/python3.8/asyncio/base_events.py", line 616, in run_until_complete
    return future.result()
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 248, in main
    raise InvalidEnvironment(msg) from e
duckietown_challenges.exceptions.InvalidEnvironment: Detected out of CUDA memory:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 242, in main
    robot_ci.write_topic_and_expect_zero("seed", config.seed)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 309, in read_reply
    raise RemoteNodeAborted(msg)
zuper_nodes.structures.RemoteNodeAborted: The remote node "ego0" aborted with the following error:

error in ego0 |Unexpected error:
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              ||     call_if_fun_exists(node, "init", context=context_data)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "/code/solution.py", line 31, in init
              ||     self.check_gpu_available(context)
              ||   File "/code/solution.py", line 48, in check_gpu_available
              ||     raise Exception(msg)
              || Exception: I need a GPU; bailing.
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 319, in loop
              ||     raise Exception(msg) from e
              || Exception: Exception while calling the node's init() function.
              ||
              || | Traceback (most recent call last):
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              || |     call_if_fun_exists(node, "init", context=context_data)
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              || |     f(**kwargs)
              || |   File "/code/solution.py", line 31, in init
              || |     self.check_gpu_available(context)
              || |   File "/code/solution.py", line 48, in check_gpu_available
              || |     raise Exception(msg)
              || | Exception: I need a GPU; bailing.
              || |
              ||
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60317LFv-simhost-erroryes0:01:54
InvalidEnvironment: [...]
InvalidEnvironment:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 242, in main
    robot_ci.write_topic_and_expect_zero("seed", config.seed)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 309, in read_reply
    raise RemoteNodeAborted(msg)
zuper_nodes.structures.RemoteNodeAborted: The remote node "ego0" aborted with the following error:

error in ego0 |Unexpected error:
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              ||     call_if_fun_exists(node, "init", context=context_data)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "/code/solution.py", line 31, in init
              ||     self.check_gpu_available(context)
              ||   File "/code/solution.py", line 48, in check_gpu_available
              ||     raise Exception(msg)
              || Exception: I need a GPU; bailing.
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 319, in loop
              ||     raise Exception(msg) from e
              || Exception: Exception while calling the node's init() function.
              ||
              || | Traceback (most recent call last):
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              || |     call_if_fun_exists(node, "init", context=context_data)
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              || |     f(**kwargs)
              || |   File "/code/solution.py", line 31, in init
              || |     self.check_gpu_available(context)
              || |   File "/code/solution.py", line 48, in check_gpu_available
              || |     raise Exception(msg)
              || | Exception: I need a GPU; bailing.
              || |
              ||

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_challenges/cie_concrete.py", line 681, in scoring_context
    yield cie
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 68, in go
    wrap(cie)
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/experiment_manager.py", line 34, in wrap
    asyncio.run(main(cie, logdir, attempts), debug=True)
  File "/usr/local/lib/python3.8/asyncio/runners.py", line 44, in run
    return loop.run_until_complete(main)
  File "/usr/local/lib/python3.8/asyncio/base_events.py", line 616, in run_until_complete
    return future.result()
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 248, in main
    raise InvalidEnvironment(msg) from e
duckietown_challenges.exceptions.InvalidEnvironment: Detected out of CUDA memory:

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/duckietown_experiment_manager/code.py", line 242, in main
    robot_ci.write_topic_and_expect_zero("seed", config.seed)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 143, in write_topic_and_expect_zero
    msgs = read_reply(self.fpout, timeout=timeout, nickname=self.nickname)
  File "/usr/local/lib/python3.8/site-packages/zuper_nodes_wrapper/wrapper_outside.py", line 309, in read_reply
    raise RemoteNodeAborted(msg)
zuper_nodes.structures.RemoteNodeAborted: The remote node "ego0" aborted with the following error:

error in ego0 |Unexpected error:
              |
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              ||     call_if_fun_exists(node, "init", context=context_data)
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              ||     f(**kwargs)
              ||   File "/code/solution.py", line 31, in init
              ||     self.check_gpu_available(context)
              ||   File "/code/solution.py", line 48, in check_gpu_available
              ||     raise Exception(msg)
              || Exception: I need a GPU; bailing.
              ||
              || The above exception was the direct cause of the following exception:
              ||
              || Traceback (most recent call last):
              ||   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 319, in loop
              ||     raise Exception(msg) from e
              || Exception: Exception while calling the node's init() function.
              ||
              || | Traceback (most recent call last):
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/wrapper.py", line 314, in loop
              || |     call_if_fun_exists(node, "init", context=context_data)
              || |   File "/usr/local/lib/python3.8/dist-packages/zuper_nodes_wrapper/utils.py", line 21, in call_if_fun_exists
              || |     f(**kwargs)
              || |   File "/code/solution.py", line 31, in init
              || |     self.check_gpu_available(context)
              || |   File "/code/solution.py", line 48, in check_gpu_available
              || |     raise Exception(msg)
              || | Exception: I need a GPU; bailing.
              || |
              ||
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