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meowatthemoon / HierarchicalDecisionMamba

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run python3 train_hierarchical_decision_mamba.py --env_name ant --dataset medium-expert --high_n_layer 6 --high_d_model 128 --low_n_layer 6 --low_d_model 128 --K 20 #1

Open kwd2233 opened 2 months ago

kwd2233 commented 2 months ago

DeprecationWarning: dep_util is Deprecated. Use functions from setuptools instead. from distutils.dep_util import newer, newer_group Compiling /home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/cymj.pyx because it changed. [1/1] Cythonizing /home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/cymj.pyx performance hint: /home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/cymj.pyx:67:5: Exception check on 'c_warning_callback' will always require the GIL to be acquired. Possible solutions:

  1. Declare 'c_warning_callback' as 'noexcept' if you control the definition and you're sure you don't want the function to raise exceptions.
  2. Use an 'int' return type on 'c_warning_callback' to allow an error code to be returned. performance hint: /home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/cymj.pyx:104:5: Exception check on 'c_error_callback' will always require the GIL to be acquired. Possible solutions:
  3. Declare 'c_error_callback' as 'noexcept' if you control the definition and you're sure you don't want the function to raise exceptions.
  4. Use an 'int' return type on 'c_error_callback' to allow an error code to be returned.

Error compiling Cython file:

... See c_warning_callback, which is the C wrapper to the user defined function ''' global py_warning_callback global mju_user_warning py_warning_callback = warn mju_user_warning = c_warning_callback ^

/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/cymj.pyx:92:23: Cannot assign type 'void (const char ) except nogil' to 'void ()(const char ) noexcept nogil'. Exception values are incompatible. Suggest adding 'noexcept' to the type of 'c_warning_callback'.

Error compiling Cython file:

... See c_warning_callback, which is the C wrapper to the user defined function ''' global py_error_callback global mju_user_error py_error_callback = err_callback mju_user_error = c_error_callback ^

/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/cymj.pyx:127:21: Cannot assign type 'void (const char ) except nogil' to 'void ()(const char ) noexcept nogil'. Exception values are incompatible. Suggest adding 'noexcept' to the type of 'c_error_callback'. Traceback (most recent call last): File "/home/zhang/HierarchicalDecisionMamba-main/train_hierarchical_decision_mamba.py", line 5, in import d4rl File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/d4rl/init.py", line 14, in import d4rl.locomotion File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/d4rl/locomotion/init.py", line 2, in from d4rl.locomotion import ant File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/d4rl/locomotion/ant.py", line 20, in import mujoco_py File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/init.py", line 2, in from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, MujocoException File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/builder.py", line 504, in cymj = load_cython_ext(mujoco_path) File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/builder.py", line 110, in load_cython_ext cext_so_path = builder.build() File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/builder.py", line 226, in build built_so_file_path = self._build_impl() File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/builder.py", line 296, in _build_impl so_file_path = super()._build_impl() File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/builder.py", line 239, in _build_impl dist.ext_modules = cythonize([self.extension]) File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/Cython/Build/Dependencies.py", line 1154, in cythonize cythonize_one(*args) File "/home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/Cython/Build/Dependencies.py", line 1321, in cythonize_one raise CompileError(None, pyx_file) Cython.Compiler.Errors.CompileError: /home/zhang/miniconda3/envs/DecisionMamba/lib/python3.9/site-packages/mujoco_py/cymj.pyx
How can this error be resolved? Has anyone encountered this before?

meowatthemoon commented 1 month ago

I had a similar Cython problem when I was using an older python version. Try to upgrade python to >=3.11