cloudpipe / cloudpipe/cloudpickle

Unable to pickle `subprocess.CalledProcessError`

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#419 0 comments 2 reactions 0 assignees View on GitHub
enhancement
Dominant language
Python
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Description

Repro:
```
import cloudpickle
import subprocess
r = subprocess.CalledProcessError(returncode=1, cmd='abcd')
serialized = cloudpickle.dumps(r)
deserialized = cloudpickle.loads(serialized)
```

Error:
TypeError: __init__() missing 2 required positional arguments: 'returncode' and 'cmd'

cc @robertnishihara @suquark

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