scenario = BenchmarkScenario(id='sentinel1_changedetection', description='Sentinel 1 change detection example', backend='openeo.d...apex_algorithms/algorithm_catalog/gisat/sentinel1_changedetection/benchmark_scenarios/sentinel1_changedetection.json'))
connection_factory = <function connection_factory.<locals>.get_connection at 0x7fc732b52840>
tmp_path = PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0')
track_metric = <function track_metric.<locals>.track at 0x7fc732b52980>
track_phase = <apex_algorithm_qa_tools.pytest.pytest_track_metrics._PhaseTracker object at 0x7fc732b55c40>
upload_assets_on_fail = <apex_algorithm_qa_tools.pytest.pytest_upload_assets.upload_assets_on_fail.<locals>._Collector object at 0x7fc732b78290>
request = <FixtureRequest for <Function test_run_benchmark[sentinel1_changedetection]>>
@pytest.mark.parametrize(
"scenario",
[
# Use scenario id as parameterization id to give nicer test names.
pytest.param(uc, id=uc.id)
for uc in get_benchmark_scenarios()
],
)
def test_run_benchmark(
scenario: BenchmarkScenario,
connection_factory,
tmp_path: Path,
track_metric,
track_phase,
upload_assets_on_fail,
request,
):
track_metric("scenario_id", scenario.id)
with track_phase(phase="connect"):
# Check if a backend override has been provided via cli options.
override_backend = request.config.getoption("--override-backend")
backend_filter = request.config.getoption("--backend-filter")
if backend_filter and not re.match(backend_filter, scenario.backend):
# TODO apply filter during scenario retrieval, but seems to be hard to retrieve cli param
pytest.skip(
f"skipping scenario {scenario.id} because backend {scenario.backend} does not match filter {backend_filter!r}"
)
backend = scenario.backend
if override_backend:
_log.info(f"Overriding backend URL with {override_backend!r}")
backend = override_backend
connection: openeo.Connection = connection_factory(url=backend)
report_path = None
if request.config.getoption("--upload-benchmark-report"):
report_path = tmp_path / "benchmark_report.json"
report_path.write_text(json.dumps({
"scenario_id": scenario.id,
"scenario_description": scenario.description,
"scenario_backend": scenario.backend,
"scenario_source": str(scenario.source) if scenario.source else None,
"reference_data": scenario.reference_data,
"reference_options": scenario.reference_options,
}, indent=2))
upload_assets_on_fail(report_path)
def _on_phase_exception(phase: str, exc: Exception):
if report_path is not None:
report = json.loads(report_path.read_text())
report["test_failed"] = True
report["test_failed_phase"] = phase
report["test_error_message"] = str(exc)
report_path.write_text(json.dumps(report, indent=2))
cwd_report_dir = Path("benchmark_reports")
cwd_report_dir.mkdir(exist_ok=True)
(cwd_report_dir / f"{scenario.id}_benchmark_report.json").write_text(
json.dumps(report, indent=2)
)
report_url = upload_assets_on_fail.get_url(report_path)
if report_url:
exc.add_note(f"Benchmark report: {report_url}")
track_phase.on_exception = _on_phase_exception
with track_phase(phase="create-job"):
# TODO #14 scenario option to use synchronous instead of batch job mode?
job = connection.create_job(
process_graph=scenario.process_graph,
title=f"APEx benchmark {scenario.id}",
additional=scenario.job_options,
)
track_metric("job_id", job.job_id)
if report_path is not None:
report = json.loads(report_path.read_text())
report["job_id"] = job.job_id
report_path.write_text(json.dumps(report, indent=2))
with track_phase(phase="run-job"):
# TODO: monitor timing and progress
# TODO: separate "job started" and run phases?
max_minutes = request.config.getoption("--maximum-job-time-in-minutes")
if max_minutes:
def _timeout_handler(signum, frame):
raise TimeoutError(
f"Batch job {job.job_id} exceeded maximum allowed time of {max_minutes} minutes"
)
old_handler = signal.signal(signal.SIGALRM, _timeout_handler)
signal.alarm(max_minutes * 60)
try:
job.start_and_wait()
finally:
if max_minutes:
signal.alarm(0)
signal.signal(signal.SIGALRM, old_handler)
with track_phase(phase="collect-metadata"):
collect_metrics_from_job_metadata(job, track_metric=track_metric)
results = job.get_results()
collect_metrics_from_results_metadata(results, track_metric=track_metric)
with track_phase(phase="download-actual"):
# Download actual results
actual_dir = tmp_path / "actual"
paths = results.download_files(target=actual_dir, include_stac_metadata=True)
# Upload assets on failure
upload_assets_on_fail(*paths)
# Pre-compute S3 URLs for actual files (used in error messages and benchmark reports)
actual_s3_urls = {
str(p.relative_to(actual_dir)): upload_assets_on_fail.get_url(p)
for p in sorted(actual_dir.rglob("*")) if p.is_file()
}
actual_s3_urls = {k: v for k, v in actual_s3_urls.items() if v is not None}
with track_phase(phase="download-reference"):
reference_dir = download_reference_data(
scenario=scenario, reference_dir=tmp_path / "reference"
)
if report_path is not None:
report = json.loads(report_path.read_text())
report["actual_files"] = {
str(p.relative_to(actual_dir)): f"{p.stat().st_size / 1024:.1f} kb"
for p in sorted(actual_dir.rglob("*")) if p.is_file()
}
ref_files = {}
for p in sorted(reference_dir.rglob("*")):
if not p.is_file():
continue
rel = p.relative_to(reference_dir)
size_str = f"{p.stat().st_size / 1024:.1f} kb"
actual_counterpart = actual_dir / rel
if not actual_counterpart.exists():
size_str += " (missing in actual)"
elif actual_counterpart.stat().st_size != p.stat().st_size:
size_str += f" (actual: {actual_counterpart.stat().st_size / 1024:.1f} kb)"
ref_files[str(rel)] = size_str
report["reference_files"] = ref_files
if actual_s3_urls:
report["actual_data"] = actual_s3_urls
report_path.write_text(json.dumps(report, indent=2))
# Also write to CWD so the report is accessible on Jenkins workspace
cwd_report_dir = Path("benchmark_reports")
cwd_report_dir.mkdir(exist_ok=True)
(cwd_report_dir / f"{scenario.id}_benchmark_report.json").write_text(
json.dumps(report, indent=2)
)
with track_phase(
phase="compare", describe_exception=analyse_results_comparison_exception
):
# Compare actual results with reference data
try:
> assert_job_results_allclose(
actual=actual_dir,
expected=reference_dir,
tmp_path=tmp_path,
rtol=scenario.reference_options.get("rtol", 1e-3),
atol=scenario.reference_options.get("atol", 1),
pixel_tolerance=scenario.reference_options.get("pixel_tolerance", 1),
)
tests/test_benchmarks.py:183:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
/opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/site-packages/openeo/testing/results.py:532: in assert_job_results_allclose
issues = _compare_job_results(
/opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/site-packages/openeo/testing/results.py:438: in _compare_job_results
issues = _compare_job_result_metadata(actual=actual_path, expected=expected_path)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/site-packages/openeo/testing/results.py:478: in _compare_job_result_metadata
expected_metadata = _load_json(expected)
^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/site-packages/openeo/testing/results.py:68: in _load_json
return json.load(f)
^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/json/__init__.py:293: in load
return loads(fp.read(),
/opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/json/__init__.py:346: in loads
return _default_decoder.decode(s)
^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/json/decoder.py:338: in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <json.decoder.JSONDecoder object at 0x7fc7925b3f20>
s = '<?xml version="1.0" encoding="UTF-8"?><Error><Code>NoSuchKey</Code><Message></Message><BucketName>apex-benchmarks</Bu...stId>tx00000d4fa7dcf3eccf76e-0069e8468b-2d6f038c1-default</RequestId><HostId>2d6f038c1-default-waw3-1</HostId></Error>'
idx = 0
def raw_decode(self, s, idx=0):
"""Decode a JSON document from ``s`` (a ``str`` beginning with
a JSON document) and return a 2-tuple of the Python
representation and the index in ``s`` where the document ended.
This can be used to decode a JSON document from a string that may
have extraneous data at the end.
"""
try:
obj, end = self.scan_once(s, idx)
except StopIteration as err:
> raise JSONDecodeError("Expecting value", s, err.value) from None
E json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
/opt/hostedtoolcache/Python/3.12.13/x64/lib/python3.12/json/decoder.py:356: JSONDecodeError
----------------------------- Captured stdout call -----------------------------
0:00:00 Job 'j-2604220349364c5a8240bc7bfbf84739': send 'start'
0:00:34 Job 'j-2604220349364c5a8240bc7bfbf84739': created (progress 0%)
0:00:39 Job 'j-2604220349364c5a8240bc7bfbf84739': created (progress 0%)
0:00:46 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:00:54 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:01:04 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:01:16 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:01:32 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:01:51 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:02:15 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:02:45 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:03:23 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:04:10 Job 'j-2604220349364c5a8240bc7bfbf84739': running (progress N/A)
0:05:08 Job 'j-2604220349364c5a8240bc7bfbf84739': finished (progress 100%)
------------------------------ Captured log call -------------------------------
INFO conftest:conftest.py:145 Connecting to 'openeo.dataspace.copernicus.eu'
INFO openeo.config:config.py:193 Loaded openEO client config from sources: []
INFO conftest:conftest.py:158 Checking for auth_env_var='OPENEO_AUTH_CLIENT_CREDENTIALS_CDSEFED' to drive auth against url='openeo.dataspace.copernicus.eu'.
INFO conftest:conftest.py:162 Extracted provider_id='CDSE' client_id='openeo-apex-benchmarks-service-account' from auth_env_var='OPENEO_AUTH_CLIENT_CREDENTIALS_CDSEFED'
INFO openeo.rest.connection:connection.py:302 Found OIDC providers: ['CDSE']
INFO openeo.rest.auth.oidc:oidc.py:410 Doing 'client_credentials' token request 'https://identity.dataspace.copernicus.eu/auth/realms/CDSE/protocol/openid-connect/token' with post data fields ['grant_type', 'client_id', 'client_secret', 'scope'] (client_id 'openeo-apex-benchmarks-service-account')
INFO openeo.rest.connection:connection.py:401 Obtained tokens: ['token_type', 'access_token', 'expires_in', 'id_token', 'scope']
INFO openeo.rest.job:job.py:436 Downloading Job result asset 'openEO_2020-03-11Z.tif' from https://s3.waw3-1.openeo.v1.dataspace.copernicus.eu/openeo-data-prod-waw4-1/batch_jobs/j-2604220349364c5a8240bc7bfbf84739/openEO_2020-03-11Z.tif?X-Proxy-Head-As-Get=true&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=3807dee825874777814b8c8298e1647f%2F20260422%2Fwaw4-1%2Fs3%2Faws4_request&X-Amz-Date=20260422T035447Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&X-Amz-Security-Token=eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.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.m0NypdJVrKIKytvmEvHl9Dtb-nWrNtgDfo-7F2qn1uUm3V7OfZ3rEMpPHKltfqWPoKV0dNhygSMo0t3lA3-hoiCyF1jMHrunn-hTbUIM4_7PLwp8LYyFHTAzgSlEyoBa5n0de8PulkUfFVmT80C55wq68RpYWZhx9aQnF22EblbIKPoJenb3SvHwVEdZJy8_0Ui2jNdKQkIsm8vo6irkL-hZvf0loAlc33A-HkewYQnPHBlqYmcI8DlZ_SchnFi4GUgqcF1puf7i6uNFryyIStGxplo0QfIOXy2zhaF5ms5mWGLnMnTHrx7pKKST_15YK9m1tBisCkRrlV_xViPApA&X-Amz-Signature=4b5e9b1cd8dc982b3543299c6a737d7c76581405c8354ab17892791b7e1826c5 to /home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/actual/openEO_2020-03-11Z.tif
INFO apex_algorithm_qa_tools.scenarios:util.py:345 Downloading reference data for scenario.id='sentinel1_changedetection' to reference_dir=PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/reference'): start 2026-04-22 03:54:50.883384
INFO apex_algorithm_qa_tools.scenarios:util.py:345 Downloading source='https://s3.waw3-1.cloudferro.com/apex-benchmarks/gh-11743427213!tests_test_benchmarks.py__test_run_benchmark_sentinel1_mcd_!actual/job-results.json' to path=PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/reference/job-results.json'): start 2026-04-22 03:54:50.883653
INFO apex_algorithm_qa_tools.scenarios:util.py:351 Downloading source='https://s3.waw3-1.cloudferro.com/apex-benchmarks/gh-11743427213!tests_test_benchmarks.py__test_run_benchmark_sentinel1_mcd_!actual/job-results.json' to path=PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/reference/job-results.json'): end 2026-04-22 03:54:51.389732, elapsed 0:00:00.506079
INFO apex_algorithm_qa_tools.scenarios:util.py:345 Downloading source='https://s3.waw3-1.cloudferro.com/apex-benchmarks/gh-11743427213!tests_test_benchmarks.py__test_run_benchmark_sentinel1_mcd_!actual/openEO.tif' to path=PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/reference/openEO.tif'): start 2026-04-22 03:54:51.390041
INFO apex_algorithm_qa_tools.scenarios:util.py:351 Downloading source='https://s3.waw3-1.cloudferro.com/apex-benchmarks/gh-11743427213!tests_test_benchmarks.py__test_run_benchmark_sentinel1_mcd_!actual/openEO.tif' to path=PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/reference/openEO.tif'): end 2026-04-22 03:54:51.902985, elapsed 0:00:00.512944
INFO apex_algorithm_qa_tools.scenarios:util.py:351 Downloading reference data for scenario.id='sentinel1_changedetection' to reference_dir=PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/reference'): end 2026-04-22 03:54:51.903127, elapsed 0:00:01.019743
INFO openeo.testing.results:results.py:423 Comparing job results: PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/actual') vs PosixPath('/home/runner/work/apex_algorithms/apex_algorithms/qa/benchmarks/tmp_path_root/test_run_benchmark_sentinel1_c0/reference')
Benchmark scenario ID:
sentinel1_changedetectionBenchmark scenario definition: https://github.com/ESA-APEx/apex_algorithms/blob/9fe9397b8f7afe69b3b7227b6391238ff3895914/algorithm_catalog/gisat/sentinel1_changedetection/benchmark_scenarios/sentinel1_changedetection.json
openEO backend: openeo.dataspace.copernicus.eu
GitHub Actions workflow run: https://github.com/ESA-APEx/apex_algorithms/actions/runs/24759159076
Workflow artifacts: https://github.com/ESA-APEx/apex_algorithms/actions/runs/24759159076#artifacts
Test start: 2026-04-22 03:49:32.515512+00:00
Test duration: 0:05:19.389671
Test outcome: ❌ failed
Last successful test phase: download-reference
Failure in test phase: compare
Contact Information
Process Graph
{ "s1stats1": { "process_id": "sentinel1_mcd", "namespace": "https://raw.githubusercontent.com/ESA-APEx/apex_algorithms/refs/heads/main/algorithm_catalog/gisat/sentinel1_changedetection/openeo_udp/sentinel1_changedetection.json", "arguments": { "spatial_extent": { "east": -54.59, "north": -12.08, "south": -12.26, "west": -54.81 }, "temporal_extent": [ "2020-03-11", "2020-03-23" ] }, "result": true } }Error Logs