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Add Poetry support to bench.py (#803)
## Summary Enables benchmarking against Poetry for resolution and installation: ``` Benchmark 1: pip-tools (resolve-cold) Time (mean ± σ): 962.7 ms ± 241.9 ms [User: 322.8 ms, System: 80.5 ms] Range (min … max): 714.9 ms … 1459.4 ms 10 runs Benchmark 1: puffin (resolve-cold) Time (mean ± σ): 193.2 ms ± 8.2 ms [User: 31.3 ms, System: 22.8 ms] Range (min … max): 179.8 ms … 206.4 ms 14 runs Benchmark 1: poetry (resolve-cold) Time (mean ± σ): 900.7 ms ± 21.2 ms [User: 371.6 ms, System: 92.1 ms] Range (min … max): 855.7 ms … 933.4 ms 10 runs Benchmark 1: pip-tools (resolve-warm) Time (mean ± σ): 386.0 ms ± 19.1 ms [User: 255.8 ms, System: 46.2 ms] Range (min … max): 368.7 ms … 434.5 ms 10 runs Benchmark 1: puffin (resolve-warm) Time (mean ± σ): 8.1 ms ± 0.4 ms [User: 4.4 ms, System: 5.1 ms] Range (min … max): 7.5 ms … 11.1 ms 183 runs Benchmark 1: poetry (resolve-warm) Time (mean ± σ): 336.3 ms ± 0.6 ms [User: 283.6 ms, System: 44.7 ms] Range (min … max): 335.0 ms … 337.3 ms 10 runs ```
This commit is contained in:
Charlie Marsh
GitHub
parent
ca2e3d7073
commit
d2d87db7a3
4 changed files with 370 additions and 3 deletions
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@ -1,10 +1,20 @@
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"""Benchmark Puffin against other packaging tools.
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This script assumes that `pip`, `pip-tools`, `virtualenv`, and `hyperfine` are
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This script assumes that `pip`, `pip-tools`, `virtualenv`, `poetry` and `hyperfine` are
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installed, and that a Puffin release builds exists at `./target/release/puffin`
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(relative to the repository root).
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Example usage: python bench.py -t puffin -t pip-tools requirements.in
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This script assumes that Python 3.10 is installed.
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To set up the required environment, run:
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cargo build --release
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./target/release/puffin venv
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./target/release/puffin pip-sync ./scripts/requirements.txt
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Example usage:
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python -m scripts.bench -t puffin -t pip-tools requirements.in
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"""
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import abc
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import argparse
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@ -15,6 +25,10 @@ import shlex
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import subprocess
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import tempfile
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import tomli
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import tomli_w
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from packaging.requirements import Requirement
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WARMUP = 3
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MIN_RUNS = 10
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@ -24,6 +38,7 @@ class Tool(enum.Enum):
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PIP_TOOLS = "pip-tools"
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PUFFIN = "puffin"
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POETRY = "poetry"
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class Benchmark(enum.Enum):
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@ -364,6 +379,231 @@ class Puffin(Suite):
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)
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class Poetry(Suite):
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def init(self, requirements_file: str, *, working_dir: str) -> None:
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"""Initialize a Poetry project from a requirements file."""
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# Parse all dependencies from the requirements file.
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with open(requirements_file) as fp:
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requirements = [
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Requirement(line) for line in fp if not line.startswith("#")
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]
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# Create a Poetry project.
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subprocess.check_call(
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[
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"poetry",
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"init",
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"--name",
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"bench",
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"--no-interaction",
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"--python",
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">=3.10",
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],
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cwd=working_dir,
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)
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# Parse the pyproject.toml.
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with open(os.path.join(working_dir, "pyproject.toml"), "rb") as fp:
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pyproject = tomli.load(fp)
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# Add the dependencies to the pyproject.toml.
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pyproject["tool"]["poetry"]["dependencies"].update(
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{
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str(requirement.name): str(requirement.specifier)
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if requirement.specifier
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else "*"
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for requirement in requirements
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}
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)
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with open(os.path.join(working_dir, "pyproject.toml"), "wb") as fp:
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tomli_w.dump(pyproject, fp)
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def resolve_cold(self, requirements_file: str, *, verbose: bool) -> None:
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with tempfile.TemporaryDirectory() as temp_dir:
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self.init(requirements_file, working_dir=temp_dir)
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poetry_lock = os.path.join(temp_dir, "poetry.lock")
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config_dir = os.path.join(temp_dir, "config", "pypoetry")
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cache_dir = os.path.join(temp_dir, "cache", "pypoetry")
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data_dir = os.path.join(temp_dir, "data", "pypoetry")
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subprocess.check_call(
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[
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"hyperfine",
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*(["--show-output"] if verbose else []),
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"--command-name",
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f"{Tool.POETRY.value} ({Benchmark.RESOLVE_COLD.value})",
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"--warmup",
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str(WARMUP),
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"--min-runs",
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str(MIN_RUNS),
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"--prepare",
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(
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f"rm -rf {config_dir} && "
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f"rm -rf {cache_dir} && "
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f"rm -rf {data_dir} &&"
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f"rm -rf {poetry_lock}"
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),
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shlex.join(
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[
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f"POETRY_CONFIG_DIR={config_dir}",
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f"POETRY_CACHE_DIR={cache_dir}",
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f"POETRY_DATA_DIR={data_dir}",
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"poetry",
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"lock",
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]
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),
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],
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cwd=temp_dir,
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)
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def resolve_warm(self, requirements_file: str, *, verbose: bool) -> None:
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with tempfile.TemporaryDirectory() as temp_dir:
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self.init(requirements_file, working_dir=temp_dir)
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poetry_lock = os.path.join(temp_dir, "poetry.lock")
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config_dir = os.path.join(temp_dir, "config", "pypoetry")
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cache_dir = os.path.join(temp_dir, "cache", "pypoetry")
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data_dir = os.path.join(temp_dir, "data", "pypoetry")
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subprocess.check_call(
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[
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"hyperfine",
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*(["--show-output"] if verbose else []),
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"--command-name",
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f"{Tool.POETRY.value} ({Benchmark.RESOLVE_WARM.value})",
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"--warmup",
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str(WARMUP),
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"--min-runs",
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str(MIN_RUNS),
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"--prepare",
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f"rm -rf {poetry_lock}",
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shlex.join(
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[
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f"POETRY_CONFIG_DIR={config_dir}",
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f"POETRY_CACHE_DIR={cache_dir}",
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f"POETRY_DATA_DIR={data_dir}",
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"poetry",
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"lock",
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]
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),
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],
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cwd=temp_dir,
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)
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def install_cold(self, requirements_file: str, *, verbose: bool) -> None:
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with tempfile.TemporaryDirectory() as temp_dir:
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self.init(requirements_file, working_dir=temp_dir)
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poetry_lock = os.path.join(temp_dir, "poetry.lock")
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assert not os.path.exists(
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poetry_lock
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), f"Lock file already exists at: {poetry_lock}"
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# Run a resolution, to ensure that the lock file exists.
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subprocess.check_call(
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["poetry", "lock"],
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cwd=temp_dir,
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stdout=subprocess.DEVNULL,
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stderr=subprocess.DEVNULL,
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)
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assert os.path.exists(
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poetry_lock
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), f"Lock file doesn't exist at: {poetry_lock}"
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config_dir = os.path.join(temp_dir, "config", "pypoetry")
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cache_dir = os.path.join(temp_dir, "cache", "pypoetry")
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data_dir = os.path.join(temp_dir, "data", "pypoetry")
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venv_dir = os.path.join(temp_dir, ".venv")
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subprocess.check_call(
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[
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"hyperfine",
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*(["--show-output"] if verbose else []),
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"--command-name",
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f"{Tool.POETRY.value} ({Benchmark.INSTALL_COLD.value})",
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"--warmup",
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str(WARMUP),
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"--min-runs",
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str(MIN_RUNS),
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"--prepare",
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(
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f"rm -rf {config_dir} && "
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f"rm -rf {cache_dir} && "
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f"rm -rf {data_dir} &&"
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f"virtualenv --clear -p 3.10 {venv_dir} --no-seed"
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),
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shlex.join(
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[
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f"POETRY_CONFIG_DIR={config_dir}",
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f"POETRY_CACHE_DIR={cache_dir}",
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f"POETRY_DATA_DIR={data_dir}",
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f"VIRTUAL_ENV={venv_dir}",
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"poetry",
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"install",
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"--no-root",
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"--sync",
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]
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),
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],
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cwd=temp_dir,
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)
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def install_warm(self, requirements_file: str, *, verbose: bool) -> None:
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with tempfile.TemporaryDirectory() as temp_dir:
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self.init(requirements_file, working_dir=temp_dir)
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poetry_lock = os.path.join(temp_dir, "poetry.lock")
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assert not os.path.exists(
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poetry_lock
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), f"Lock file already exists at: {poetry_lock}"
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# Run a resolution, to ensure that the lock file exists.
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subprocess.check_call(
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["poetry", "lock"],
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cwd=temp_dir,
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stdout=subprocess.DEVNULL,
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stderr=subprocess.DEVNULL,
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)
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assert os.path.exists(
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poetry_lock
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), f"Lock file doesn't exist at: {poetry_lock}"
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config_dir = os.path.join(temp_dir, "config", "pypoetry")
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cache_dir = os.path.join(temp_dir, "cache", "pypoetry")
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data_dir = os.path.join(temp_dir, "data", "pypoetry")
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venv_dir = os.path.join(temp_dir, ".venv")
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subprocess.check_call(
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[
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"hyperfine",
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*(["--show-output"] if verbose else []),
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"--command-name",
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f"{Tool.POETRY.value} ({Benchmark.INSTALL_WARM.value})",
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"--warmup",
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str(WARMUP),
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"--min-runs",
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str(MIN_RUNS),
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"--prepare",
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f"virtualenv --clear -p 3.10 {venv_dir} --no-seed",
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shlex.join(
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[
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f"POETRY_CONFIG_DIR={config_dir}",
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f"POETRY_CACHE_DIR={cache_dir}",
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f"POETRY_DATA_DIR={data_dir}",
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f"VIRTUAL_ENV={venv_dir}",
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"poetry",
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"install",
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"--no-root",
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"--sync",
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]
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),
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],
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cwd=temp_dir,
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)
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def main():
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"""Run the benchmark."""
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logging.basicConfig(
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@ -376,7 +616,12 @@ def main():
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description="Benchmark Puffin against other packaging tools."
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)
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parser.add_argument(
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"file", type=str, help="The file to read the dependencies from."
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"file",
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type=str,
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help=(
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"The file to read the dependencies from (typically: `requirements.in` "
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"(for resolution) or `requirements.txt` (for installation))."
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),
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)
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parser.add_argument(
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"--verbose", "-v", action="store_true", help="Print verbose output."
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@ -413,6 +658,9 @@ def main():
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else list(Benchmark)
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)
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if not os.path.exists(requirements_file):
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raise ValueError(f"File not found: {requirements_file}")
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logging.info(
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"Benchmarks: {}".format(
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", ".join([benchmark.value for benchmark in benchmarks])
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@ -434,6 +682,8 @@ def main():
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suite = PipTools()
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case Tool.PUFFIN:
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suite = Puffin()
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case Tool.POETRY:
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suite = Poetry()
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case _:
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raise ValueError(f"Invalid tool: {tool}")
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5
scripts/bench/requirements.in
Normal file
5
scripts/bench/requirements.in
Normal file
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@ -0,0 +1,5 @@
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pip-tools
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poetry
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tomli
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tomli_w
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virtualenv
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111
scripts/bench/requirements.txt
Normal file
111
scripts/bench/requirements.txt
Normal file
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@ -0,0 +1,111 @@
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# This file was autogenerated by Puffin v0.0.1 via the following command:
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# puffin pip-compile ./scripts/requirements.in --python-version 3.10
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build==1.0.3
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# via
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# pip-tools
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# poetry
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cachecontrol==0.13.1
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# via poetry
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certifi==2023.11.17
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# via requests
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cffi==1.16.0
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# via xattr
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charset-normalizer==3.3.2
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# via requests
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cleo==2.1.0
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# via poetry
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click==8.1.7
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# via pip-tools
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crashtest==0.4.1
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# via
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# cleo
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# poetry
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distlib==0.3.8
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# via virtualenv
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dulwich==0.21.7
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# via poetry
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fastjsonschema==2.19.1
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# via poetry
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filelock==3.13.1
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# via virtualenv
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idna==3.6
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# via requests
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importlib-metadata==7.0.1
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# via keyring
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installer==0.7.0
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# via poetry
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jaraco-classes==3.3.0
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# via keyring
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keyring==24.3.0
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# via poetry
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more-itertools==10.1.0
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# via jaraco-classes
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msgpack==1.0.7
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# via cachecontrol
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packaging==23.2
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# via
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# build
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# poetry
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pexpect==4.9.0
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# via poetry
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pip==23.3.2
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# via pip-tools
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pip-tools==7.3.0
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pkginfo==1.9.6
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# via poetry
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platformdirs==3.11.0
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# via
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# poetry
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# virtualenv
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poetry==1.7.1
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# via poetry-plugin-export
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poetry-core==1.8.1
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# via
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# poetry
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# poetry-plugin-export
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poetry-plugin-export==1.6.0
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# via poetry
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ptyprocess==0.7.0
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# via pexpect
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pycparser==2.21
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# via cffi
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pyproject-hooks==1.0.0
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# via
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# build
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# poetry
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rapidfuzz==3.6.1
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# via cleo
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requests==2.31.0
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# via
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# cachecontrol
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# poetry
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# requests-toolbelt
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requests-toolbelt==1.0.0
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# via poetry
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setuptools==69.0.3
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# via pip-tools
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shellingham==1.5.4
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# via poetry
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tomli==2.0.1
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# via
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# build
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# pip-tools
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# poetry
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# pyproject-hooks
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tomli-w==1.0.0
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tomlkit==0.12.3
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# via poetry
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trove-classifiers==2023.11.29
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# via poetry
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urllib3==2.1.0
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# via
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# dulwich
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# requests
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virtualenv==20.25.0
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# via poetry
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wheel==0.42.0
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# via pip-tools
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xattr==0.10.1
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# via poetry
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zipp==3.17.0
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# via importlib-metadata
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@ -1,2 +1,3 @@
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from .maturin_editable import *
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version = 1
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