Comments (6)
Hi @bpezet , seemingly that there is a problem with your tinycudann extension as the log shows that
OSError: Could not find compatible tinycudann extension for compute capability 61.
which suggests that this may be a problem with the module. There are similar issues in the tinycudann repo:
https://github.com/NVlabs/tiny-cuda-nn/issues?q=OSError%3A+Could+not+find+compatible+tinycudann+extension, and another issue same with you: nerfstudio-project/nerfstudio#1166. Possibly due to incompatible version of Nvidia driver or cuda toolkit. Hope this can be helpful.
from neuralangelo.
Thank's @AuthorityWang for your reply !
I followed NVlabs/tiny-cuda-nn Compilation
by modifying CMakeLists.txt:118
with set(${OUT_VARIABLE} "61" PARENT_SCOPE)
Now tinycudann error disapear to let torch.distributed.elastic.multiprocessing.errors.ChildFailedError
:
# EXPERIMENT=toy_example
# GROUP=example_group
# NAME=example_name
# CONFIG=projects/neuralangelo/configs/custom/${EXPERIMENT}.yaml
# GPUS=1
# torchrun --nproc_per_node=${GPUS} train.py --logdir=logs/${GROUP}/${NAME} --config=${CONFIG} --show_pbar
ERROR:torch.distributed.elastic.multiprocessing.api:failed (exitcode: -11) local_rank: 0 (pid: 2815) of binary: /usr/bin/python
Traceback (most recent call last):
File "/usr/local/bin/torchrun", line 33, in <module>
sys.exit(load_entry_point('torch==2.1.0a0+fe05266', 'console_scripts', 'torchrun')())
File "/usr/local/lib/python3.8/dist-packages/torch/distributed/elastic/multiprocessing/errors/__init__.py", line 346, in wrapper
return f(*args, **kwargs)
File "/usr/local/lib/python3.8/dist-packages/torch/distributed/run.py", line 794, in main
run(args)
File "/usr/local/lib/python3.8/dist-packages/torch/distributed/run.py", line 785, in run
elastic_launch(
File "/usr/local/lib/python3.8/dist-packages/torch/distributed/launcher/api.py", line 134, in __call__
return launch_agent(self._config, self._entrypoint, list(args))
File "/usr/local/lib/python3.8/dist-packages/torch/distributed/launcher/api.py", line 250, in launch_agent
raise ChildFailedError(
torch.distributed.elastic.multiprocessing.errors.ChildFailedError:
======================================================
train.py FAILED
------------------------------------------------------
Failures:
<NO_OTHER_FAILURES>
------------------------------------------------------
Root Cause (first observed failure):
[0]:
time : 2023-08-16_12:39:34
host : 0014c90f7923
rank : 0 (local_rank: 0)
exitcode : -11 (pid: 2815)
error_file: <N/A>
traceback : Signal 11 (SIGSEGV) received by PID 2815
======================================================
from neuralangelo.
Hi @bpezet , I wonder if this is the problem with the PyTorch version. May I know the Torch version?
Which can be get by
python
>>>import torch
>>>print(torch.__version__)
I guess the problem is that the torch you installed is not CUDA version.
from neuralangelo.
Hi @bpezet, you may also want to set CUDA_VISIBLE_DEVICES
to mask out the lower-end GPUs you may have (e.g. for powering your display). tiny-cuda-nn
in our prebuilt Docker images support compute compatibility >= 70.
from neuralangelo.
Hi @AuthorityWang, I'm using prebuilt Docker images given in the repo
The PyTorch version is 2.1.0a0+fe05266
from neuralangelo.
Hi @chenhsuanlin ! Indeed, thanks to https://developer.nvidia.com/cuda-gpus I know that my GPU compatibility is < 70
I'll try again on cloud service with another GPU
Thank's to all of you for your responsiveness !
from neuralangelo.
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