feat(diarization): завершен Ryzen-этап CPU-эксперимента

Зачем:
- Проверить переносимость Intel-handoff на Ryzen и закрыть выбор CPU-профиля.

Что:
- Усилена проверка связи Ryzen-manifest с капсулой и переносимости рецептов.
- Добавлены регрессионные тесты и публичный отчет с исходом new map.

Проверка:
- uv run --no-sync pytest -q (389 passed, 2 skipped).
- uv run --no-sync ruff check src/local_transcriber/benchmark_experiment.py tests/test_benchmark_experiment.py.
This commit is contained in:
Dmitry Dementiev committed 2026-09-01 00:58:46 +03:00
1 parent 68fda7ee89
commit 38c99855e2
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@@ -4,6 +4,7 @@ import json
import os
import zipfile
from pathlib import Path
from types import SimpleNamespace
import pytest
@@ -206,6 +207,119 @@ def _environment() -> dict[str, object]:
}
def _finalized_handoff_manifest(tmp_path: Path) -> dict[str, object]:
manifest = _manifest(tmp_path)
baseline = manifest["cells"][0]
baseline.update(
name="W0",
phase="combination",
pair_id="combination-c2",
pair_role="baseline",
schedule_position=10,
)
candidate = copy.deepcopy(baseline)
candidate.update(
name="C2",
pair_role="candidate",
schedule_position=11,
)
candidate["inference"].update(
mode="shared-session",
outer_workers=2,
session_count=1,
intra_op_threads=4,
)
manifest["cells"] = [baseline, candidate]
cell_id = experiment.make_cell_id(manifest, candidate)
manifest["handoff"] = {
"outcome": "handoff",
"source_commit": manifest["experiment"]["source_commit"],
"candidate_recipes": [
{
"name": "C2",
"cell_id": cell_id,
"result_file": "results/w0.json",
"result_sha256": "3" * 64,
"mandatory_passed": True,
"memory_passed": True,
"diagnostic_approved": True,
}
],
"public_report_sha256": "4" * 64,
"capsule_id": "opaque-41",
"capsule_sha256": "5" * 64,
}
return manifest
def _ryzen_capsule_fixture(tmp_path: Path):
intel = _finalized_handoff_manifest(tmp_path)
payloads = {}
def make_relative(item, archive_path):
content = Path(item["path"]).read_bytes()
item["path"] = archive_path
payloads[archive_path] = content
local_path = tmp_path / archive_path
local_path.parent.mkdir(parents=True, exist_ok=True)
local_path.write_bytes(content)
for artifact in intel["artifacts"]:
make_relative(artifact, f"artifacts/{artifact['id']}.bin")
for recording in intel["recordings"]:
make_relative(recording, f"recordings/{recording['id']}.wav")
make_relative(
recording["asr_words"], f"sidecars/{recording['id']}.words.json"
)
if recording["reference"] is not None:
make_relative(
recording["reference"], f"references/{recording['id']}.md"
)
for source in intel["calibration"]:
make_relative(source, f"calibration/{source['id']}.wav")
result_bytes = b'{"aggregate":{"quality_passed":true}}'
result_path = "results/c2.json"
payloads[result_path] = result_bytes
candidate = intel["handoff"]["candidate_recipes"][0]
candidate["result_file"] = result_path
candidate["result_sha256"] = hashlib.sha256(result_bytes).hexdigest()
intel_bytes = json.dumps(intel, separators=(",", ":")).encode()
files = {
"manifest.json": hashlib.sha256(intel_bytes).hexdigest(),
**{name: hashlib.sha256(value).hexdigest() for name, value in payloads.items()},
}
capsule = {
"capsule_id": intel["handoff"]["capsule_id"],
"source_commit": intel["handoff"]["source_commit"],
"public_report_sha256": intel["handoff"]["public_report_sha256"],
"files": files,
}
archive_path = tmp_path / "capsule.zip"
with zipfile.ZipFile(archive_path, "w") as archive:
archive.writestr("capsule.json", json.dumps(capsule))
archive.writestr("manifest.json", intel_bytes)
for name, content in payloads.items():
archive.writestr(name, content)
ryzen = copy.deepcopy(intel)
ryzen["experiment"].update(
id="cpu-diarization-ryzen",
stage="ryzen",
handoff_commit="6" * 40,
)
ryzen["machine"].update(
id="ryzen-8845h",
sku="AMD Ryzen 7 8845H",
physical_cores=8,
logical_cores=16,
)
for cell in ryzen["cells"]:
cell["stage"] = "ryzen"
cell["inference"]["intra_op_threads"] = 8
return archive_path, ryzen, files["manifest.json"]
def _guard(**changes) -> dict[str, object]:
result = {
"supply": "ac",
@@ -322,6 +436,134 @@ def test_portable_handoff_check_skips_only_machine_identity(tmp_path):
)
def test_ryzen_manifest_preserves_intel_capsule_inputs_and_evidence(tmp_path):
intel = _finalized_handoff_manifest(tmp_path)
experiment.validate_manifest(intel, verify_files=False)
ryzen = copy.deepcopy(intel)
ryzen["experiment"].update(
id="cpu-diarization-ryzen",
stage="ryzen",
handoff_commit="6" * 40,
)
ryzen["machine"].update(
id="ryzen-8845h",
sku="AMD Ryzen 7 8845H",
physical_cores=8,
logical_cores=16,
)
for cell in ryzen["cells"]:
cell["stage"] = "ryzen"
cell["inference"]["intra_op_threads"] = 8
ryzen["cells"][0]["name"] = "R-W0-primary"
ryzen["cells"][1]["name"] = "R-C2-primary"
experiment.validate_manifest(ryzen, verify_files=False)
experiment._validate_ryzen_capsule_manifest(ryzen, intel)
changed_input = copy.deepcopy(ryzen)
changed_input["artifacts"][0]["sha256"] = "7" * 64
with pytest.raises(ValueError, match="закрепленные входы"):
experiment._validate_ryzen_capsule_manifest(changed_input, intel)
changed_handoff = copy.deepcopy(ryzen)
changed_handoff["handoff"]["public_report_sha256"] = "8" * 64
with pytest.raises(ValueError, match="handoff"):
experiment._validate_ryzen_capsule_manifest(changed_handoff, intel)
changed_recipe = copy.deepcopy(ryzen)
changed_recipe["cells"][1]["window_shift_ratio"] = 0.2
with pytest.raises(ValueError, match="рецептом handoff"):
experiment._validate_ryzen_capsule_manifest(changed_recipe, intel)
changed_candidate = copy.deepcopy(intel)
changed_candidate["handoff"]["candidate_recipes"][0]["cell_id"] = "8" * 64
changed_candidate_ryzen = copy.deepcopy(ryzen)
changed_candidate_ryzen["handoff"]["candidate_recipes"][0]["cell_id"] = (
"8" * 64
)
with pytest.raises(ValueError, match="Intel combination"):
experiment._validate_ryzen_capsule_manifest(
changed_candidate_ryzen, changed_candidate
)
changed_baseline = copy.deepcopy(ryzen)
changed_baseline["cells"][0]["window_shift_ratio"] = 0.5
with pytest.raises(ValueError, match="baseline"):
experiment._validate_ryzen_capsule_manifest(changed_baseline, intel)
changed_phase = copy.deepcopy(ryzen)
changed_phase["cells"][1]["phase"] = "mechanism"
changed_phase["cells"][1]["window_shift_ratio"] = 0.5
with pytest.raises(ValueError, match="механизмом handoff"):
experiment._validate_ryzen_capsule_manifest(changed_phase, intel)
changed_patch = copy.deepcopy(ryzen)
changed_patch["experiment"]["sherpa_patch_sha256"] = "7" * 64
with pytest.raises(ValueError, match="runtime"):
experiment._validate_ryzen_capsule_manifest(changed_patch, intel)
changed_dependencies = copy.deepcopy(ryzen)
changed_dependencies["experiment"]["dependencies"]["onnxruntime"] = "1.99.0"
with pytest.raises(ValueError, match="runtime"):
experiment._validate_ryzen_capsule_manifest(changed_dependencies, intel)
changed_rss_interval = copy.deepcopy(ryzen)
changed_rss_interval["rss_sample_interval_ms"] = 5000
with pytest.raises(ValueError, match="RSS"):
experiment._validate_ryzen_capsule_manifest(changed_rss_interval, intel)
literal_workers_intel = copy.deepcopy(intel)
literal_workers_intel["cells"][1]["inference"]["outer_workers"] = 4
literal_workers_intel["handoff"]["candidate_recipes"][0]["cell_id"] = (
experiment.make_cell_id(
literal_workers_intel, literal_workers_intel["cells"][1]
)
)
literal_workers_ryzen = copy.deepcopy(ryzen)
literal_workers_ryzen["handoff"] = copy.deepcopy(
literal_workers_intel["handoff"]
)
literal_workers_ryzen["cells"][1]["inference"].update(
outer_workers=4,
intra_op_threads=4,
)
experiment._validate_ryzen_capsule_manifest(
literal_workers_ryzen, literal_workers_intel
)
scaled_workers_ryzen = copy.deepcopy(literal_workers_ryzen)
scaled_workers_ryzen["cells"][1]["inference"].update(
outer_workers=8,
intra_op_threads=8,
)
with pytest.raises(ValueError, match="рецептом handoff"):
experiment._validate_ryzen_capsule_manifest(
scaled_workers_ryzen, literal_workers_intel
)
@pytest.mark.parametrize("cell_id", [None, "not-a-sha256"])
def test_ryzen_manifest_rejects_invalid_handoff_cell_id(tmp_path, cell_id):
manifest = _finalized_handoff_manifest(tmp_path)
manifest["experiment"].update(stage="ryzen", handoff_commit="6" * 40)
for cell in manifest["cells"]:
cell["stage"] = "ryzen"
manifest["handoff"]["candidate_recipes"][0]["cell_id"] = cell_id
with pytest.raises(ValueError, match="cell_id"):
experiment.validate_manifest(manifest, verify_files=False)
def test_manifest_accepts_unavailable_temperature_sensor(tmp_path):
manifest = _manifest(tmp_path)
manifest["machine"]["power"]["temperature_celsius"] = None
experiment.validate_manifest(manifest, verify_files=False)
manifest["machine"]["power"]["temperature_celsius"] = -1.0
with pytest.raises(ValueError, match="temperature_celsius"):
experiment.validate_manifest(manifest, verify_files=False)
def test_manifest_rejects_stage_boundary_thread_budget_and_non_alternating_ab(tmp_path):
manifest = _manifest(tmp_path)
manifest["cells"][0]["stage"] = "ryzen"
@@ -808,6 +1050,20 @@ def test_capsule_verification_checks_hashes_commits_and_safe_paths(tmp_path):
"manifest_sha256": hashlib.sha256(manifest_bytes).hexdigest(),
}
with pytest.raises(ValueError, match="ровно один"):
experiment.verify_capsule(
archive_path,
archive_hash,
expected_manifest_path=None,
)
with pytest.raises(ValueError, match="ровно один"):
experiment.verify_capsule(
archive_path,
archive_hash,
expected_manifest_path=manifest_path,
expected_ryzen_manifest=manifest_value,
)
incomplete_capsule = copy.deepcopy(capsule)
incomplete_capsule["files"].pop("data/payload.bin")
incomplete_path = tmp_path / "incomplete.zip"
@@ -843,6 +1099,44 @@ def test_capsule_verification_checks_hashes_commits_and_safe_paths(tmp_path):
)
def test_run_cli_accepts_verified_ryzen_capsule_manifest(
tmp_path, capsys, monkeypatch
):
archive_path, ryzen, intel_manifest_sha256 = _ryzen_capsule_fixture(tmp_path)
manifest_path = tmp_path / "ryzen.json"
manifest_path.write_text(json.dumps(ryzen), encoding="utf-8")
args = SimpleNamespace(
manifest=manifest_path,
output=None,
work_dir=tmp_path / "work",
capsule=archive_path,
capsule_sha256=experiment.file_sha256(archive_path),
validate_only=True,
prepare_asr=None,
)
monkeypatch.setattr(experiment, "environment_snapshot", _environment)
experiment.run_cli(args, ryzen)
plan = json.loads(capsys.readouterr().out)
assert plan["stage"] == "ryzen"
assert plan["capsule"]["manifest_sha256"] == intel_manifest_sha256
assert plan["capsule"]["file_count"] == 14
def test_verify_capsule_rejects_unlinked_ryzen_manifest(tmp_path):
archive_path, ryzen, _manifest_sha256 = _ryzen_capsule_fixture(tmp_path)
ryzen["artifacts"][0]["sha256"] = "7" * 64
with pytest.raises(ValueError, match="закрепленные входы"):
experiment.verify_capsule(
archive_path,
experiment.file_sha256(archive_path),
expected_manifest_path=None,
expected_ryzen_manifest=ryzen,
)
def test_capsule_binds_candidate_result_evidence_to_file_index(tmp_path):
input_bytes = b"input"
input_hash = hashlib.sha256(input_bytes).hexdigest()