training problem

[Geo-Tell]

How to solve the following problems when I train? thanks!

(unept) lhj@zhouwei-SYS-4028GR-TR2:~/unified-ept$ CUDA_VISIBLE_DEVICES="0,1,2,3,4,5,6,7" python -m torch.distributed.launch --nproc_per_node=8 --master_port=29500 train.py --launcher pytorch --config /home/lhj/unified-ept/configs/res50_unept_ade20k.py
/home/lhj/.local/lib/python3.7/site-packages/torch/distributed/launch.py:186: FutureWarning: The module torch.distributed.launch is deprecated
and will be removed in future. Use torchrun.
Note that --use_env is set by default in torchrun.
If your script expects --local_rank argument to be set, please
change it to read from os.environ['LOCAL_RANK'] instead. See
https://pytorch.org/docs/stable/distributed.html#launch-utility for
further instructions

FutureWarning,
WARNING:torch.distributed.run:

---

Setting OMP_NUM_THREADS environment variable for each process to be 1 in default, to avoid your system being overloaded, please further tune the variable for optimal performance in your application as needed.

---

Traceback (most recent call last):
File "train.py", line 21, in
from modified_mmseg.apis import set_random_seed, train_segmentor
File "/home/lhj/unified-ept/modified_mmseg/init.py", line 27, in
f'MMCV=={mmcv.version} is used but incompatible. '
AssertionError: MMCV==1.3.18 is used but incompatible. Please install mmcv>=[1, 1, 4], <=[1, 3, 0].
Traceback (most recent call last):
File "train.py", line 21, in
from modified_mmseg.apis import set_random_seed, train_segmentor
File "/home/lhj/unified-ept/modified_mmseg/init.py", line 27, in
f'MMCV=={mmcv.version} is used but incompatible. '
AssertionError: MMCV==1.3.18 is used but incompatible. Please install mmcv>=[1, 1, 4], <=[1, 3, 0].
Traceback (most recent call last):
File "train.py", line 21, in
from modified_mmseg.apis import set_random_seed, train_segmentor
File "/home/lhj/unified-ept/modified_mmseg/init.py", line 27, in
f'MMCV=={mmcv.version} is used but incompatible. '
AssertionError: MMCV==1.3.18 is used but incompatible. Please install mmcv>=[1, 1, 4], <=[1, 3, 0].
Traceback (most recent call last):
File "train.py", line 21, in
from modified_mmseg.apis import set_random_seed, train_segmentor
File "/home/lhj/unified-ept/modified_mmseg/init.py", line 27, in
f'MMCV=={mmcv.version} is used but incompatible. '
AssertionError: MMCV==1.3.18 is used but incompatible. Please install mmcv>=[1, 1, 4], <=[1, 3, 0].
Traceback (most recent call last):
File "train.py", line 21, in
from modified_mmseg.apis import set_random_seed, train_segmentor
File "/home/lhj/unified-ept/modified_mmseg/init.py", line 27, in
f'MMCV=={mmcv.version} is used but incompatible. '
AssertionError: MMCV==1.3.18 is used but incompatible. Please install mmcv>=[1, 1, 4], <=[1, 3, 0].
Traceback (most recent call last):
File "train.py", line 21, in
from modified_mmseg.apis import set_random_seed, train_segmentor
File "/home/lhj/unified-ept/modified_mmseg/init.py", line 27, in
f'MMCV=={mmcv.version} is used but incompatible. '
AssertionError: MMCV==1.3.18 is used but incompatible. Please install mmcv>=[1, 1, 4], <=[1, 3, 0].
Traceback (most recent call last):
File "train.py", line 21, in
from modified_mmseg.apis import set_random_seed, train_segmentor
File "/home/lhj/unified-ept/modified_mmseg/init.py", line 27, in
f'MMCV=={mmcv.version} is used but incompatible. '
AssertionError: MMCV==1.3.18 is used but incompatible. Please install mmcv>=[1, 1, 4], <=[1, 3, 0].
Traceback (most recent call last):
File "train.py", line 21, in
from modified_mmseg.apis import set_random_seed, train_segmentor
File "/home/lhj/unified-ept/modified_mmseg/init.py", line 27, in
f'MMCV=={mmcv.version} is used but incompatible. '
AssertionError: MMCV==1.3.18 is used but incompatible. Please install mmcv>=[1, 1, 4], <=[1, 3, 0].
ERROR:torch.distributed.elastic.multiprocessing.api:failed (exitcode: 1) local_rank: 0 (pid: 3704) of binary: /home/lhj/.conda/envs/unept/bin/python
Traceback (most recent call last):
File "/home/lhj/.conda/envs/unept/lib/python3.7/runpy.py", line 193, in _run_module_as_main
"main", mod_spec)
File "/home/lhj/.conda/envs/unept/lib/python3.7/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/home/lhj/.local/lib/python3.7/site-packages/torch/distributed/launch.py", line 193, in
main()
File "/home/lhj/.local/lib/python3.7/site-packages/torch/distributed/launch.py", line 189, in main
launch(args)
File "/home/lhj/.local/lib/python3.7/site-packages/torch/distributed/launch.py", line 174, in launch
run(args)
File "/home/lhj/.local/lib/python3.7/site-packages/torch/distributed/run.py", line 713, in run
)(*cmd_args)
File "/home/lhj/.local/lib/python3.7/site-packages/torch/distributed/launcher/api.py", line 131, in call
return launch_agent(self._config, self._entrypoint, list(args))
File "/home/lhj/.local/lib/python3.7/site-packages/torch/distributed/launcher/api.py", line 261, in launch_agent
failures=result.failures,
torch.distributed.elastic.multiprocessing.errors.ChildFailedError:

train.py FAILED

Failures:
[1]:
time : 2021-12-17_17:25:25
host : zhouwei-SYS-4028GR-TR2
rank : 1 (local_rank: 1)
exitcode : 1 (pid: 3705)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html
[2]:
time : 2021-12-17_17:25:25
host : zhouwei-SYS-4028GR-TR2
rank : 2 (local_rank: 2)
exitcode : 1 (pid: 3706)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html
[3]:
time : 2021-12-17_17:25:25
host : zhouwei-SYS-4028GR-TR2
rank : 3 (local_rank: 3)
exitcode : 1 (pid: 3707)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html
[4]:
time : 2021-12-17_17:25:25
host : zhouwei-SYS-4028GR-TR2
rank : 4 (local_rank: 4)
exitcode : 1 (pid: 3708)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html
[5]:
time : 2021-12-17_17:25:25
host : zhouwei-SYS-4028GR-TR2
rank : 5 (local_rank: 5)
exitcode : 1 (pid: 3709)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html
[6]:
time : 2021-12-17_17:25:25
host : zhouwei-SYS-4028GR-TR2
rank : 6 (local_rank: 6)
exitcode : 1 (pid: 3710)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html
[7]:
time : 2021-12-17_17:25:25
host : zhouwei-SYS-4028GR-TR2
rank : 7 (local_rank: 7)
exitcode : 1 (pid: 3711)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html

Root Cause (first observed failure):
[0]:
time : 2021-12-17_17:25:25
host : zhouwei-SYS-4028GR-TR2
rank : 0 (local_rank: 0)
exitcode : 1 (pid: 3704)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html