habitat-sim initialization error,MemoryError: std::bad_alloc

[Moon-heart]

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Habitat-Sim version

v0.1.5

Steps to Reproduce

Steps to reproduce the behavior:

Traceback (most recent call last): File "run.py", line 79, in main() File "run.py", line 39, in main run_exp(**vars(args)) File "run.py", line 71, in run_exp trainer.train() File "/home/zzy/robo-vln/robo_vln_baselines/robo_vln_trainer.py", line 858, in train self.envs = construct_env(self.config) File "/home/zzy/robo-vln/robo_vln_baselines/common/env_utils.py", line 113, in construct_env env = VLNCEDaggerEnv(config) File "/home/zzy/robo-vln/robo_vln_baselines/common/environments.py", line 12, in init super().init(config.TASK_CONFIG, dataset) File "/home/zzy/robo-vln/environments/habitat-lab/habitat/core/env.py", line 333, in init self._env = Env(config, dataset) File "/home/zzy/robo-vln/environments/habitat-lab/habitat/core/env.py", line 104, in init id_sim=self._config.SIMULATOR.TYPE, config=self._config.SIMULATOR File "/home/zzy/robo-vln/environments/habitat-lab/habitat/sims/registration.py", line 19, in make_sim return _sim(**kwargs) File "/home/zzy/robo-vln/environments/habitat-lab/habitat/sims/habitat_simulator/habitat_simulator.py", line 185, in init self._sim = habitat_sim.Simulator(self.sim_config) File "<attrs generated init habitat_sim.simulator.Simulator>", line 9, in init File "/home/zzy/.conda/envs/habitat1/lib/python3.6/site-packages/habitat_sim-0.1.5-py3.6-linux-x86_64.egg/habitat_sim/simulator.py", line 87, in attrs_post_init self.__set_from_config(self.config) File "/home/zzy/.conda/envs/habitat1/lib/python3.6/site-packages/habitat_sim-0.1.5-py3.6-linux-x86_64.egg/habitat_sim/simulator.py", line 199, in __set_from_config self._config_backend(config) File "/home/zzy/.conda/envs/habitat1/lib/python3.6/site-packages/habitat_sim-0.1.5-py3.6-linux-x86_64.egg/habitat_sim/simulator.py", line 136, in _config_backend super().init(config.sim_cfg) MemoryError: std::bad_alloc

The train.log output:

2023-09-27 16:11:52,585 Initializing dataset VLN-CE-v1 2023-09-27 16:11:53,128 Simulator GPU ID [0] 2023-09-27 16:11:53,128 Simulator GPU ID 0 2023-09-27 16:11:53,128 [construct_envs] Using GPU ID 0 2023-09-27 16:11:53,128 Initializing dataset VLN-CE-v1 2023-09-27 16:11:53,675 initializing sim Sim-v0

In addition,I found that habitat-sim can be used normally by using the test scheme provided by the official.

The configuration information is displayed as follows:

• OS (e.g., Linux):LInux
• How you installed PyTorch (conda, pip, source): conda
• Build command you used (if compiling from source): python setup.py install --headless --with-cuda
• Python version:3.6.13
• GPU models and configuration:NVIDIA RTX A6000
• CUDA version:12.2
• PIP/conda dependencies packages versions:21.3.1

[aclegg3]

Hey @Moon-heart

Given that the issue related to an old version of habitat, I don't think this is a problem with the platform which will be investigated or changed.

What are you hoping to get from this issue request? Have you searched for other issues with MemoryError: std::bad_alloc which may provide some hints for fixing this on your system?

In addition,I found that habitat-sim can be used normally by using the test scheme provided by the official.

Are you suggesting that you have a work-around or that some non-training operation is working for you?