2e0d5aeb51
dump data: corelibs_dump_data stack trace: corelibs_stack_trace profiling, timing, etc: corelibs_debug
44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
"""
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Profile memory usage in Python
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"""
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# https://docs.python.org/3/library/tracemalloc.html
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from warnings import warn, deprecated
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from typing import TYPE_CHECKING
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from corelibs_debug.profiling import display_top as display_top_ng, display_top_str, Profiling as CoreLibsProfiling
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if TYPE_CHECKING:
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from tracemalloc import Snapshot
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@deprecated("Use corelibs_debug.profiling.display_top_str with data from display_top instead")
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def display_top(snapshot: 'Snapshot', key_type: str = 'lineno', limit: int = 10) -> str:
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"""
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Print tracmalloc stats
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https://docs.python.org/3/library/tracemalloc.html#pretty-top
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Args:
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snapshot ('Snapshot'): _description_
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key_type (str, optional): _description_. Defaults to 'lineno'.
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limit (int, optional): _description_. Defaults to 10.
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"""
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return display_top_str(
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display_top_ng(
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snapshot=snapshot,
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key_type=key_type,
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limit=limit
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)
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)
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class Profiling(CoreLibsProfiling):
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"""
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Profile memory usage and elapsed time for some block
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Based on: https://stackoverflow.com/a/53301648
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"""
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warn("Use corelibs_debug.profiling.Profiling instead", DeprecationWarning, stacklevel=2)
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# __END__
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