File: //usr/lib/python3.5/__pycache__/tracemalloc.cpython-35.pyc
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Frame of a traceback.
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Get the traceback where the Python object *obj* was allocated.
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Snapshot of traces of memory blocks allocated by Python.
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Write the snapshot into a file.
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Load a snapshot from a file.
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Create a new Snapshot instance with a filtered traces sequence, filters
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