DMSC Integration Testing

Test: nexusfiles-scipp|dream|dream_read_monitor_data|CaveMonitor

2026-09-25 00:23:22 [ 21474 ]: failed

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7efc09c3d430>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00022379.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7efc0b731800>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:126: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7efc00dd8590>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-24 00:25:25 [ 21459 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f745a8f2870>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00022249.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f745ec75800>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:126: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f74582e2a20>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-23 00:17:46 [ 21450 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f991ad630b0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00022119.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f991cac5760>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f991ac96f90>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-22 00:17:42 [ 21424 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f43e8c048c0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00021969.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f43eae89300>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f43e91074a0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-21 00:17:57 [ 21403 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fed331e09b0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00021835.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fed34ead300>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fed33b64860>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-20 00:18:41 [ 21401 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f72777cf320>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00021695.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f727999d300>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f7277f9b320>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-19 00:17:36 [ 21400 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fbf150ff1d0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00021555.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fbf16efd440>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fbf1575a0c0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-18 00:18:06 [ 21379 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fea440462d0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00021415.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fea45895440>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fea43fd2150>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-17 00:17:58 [ 21370 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f108c1e6960>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00021275.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f108da6d440>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f108c2c88f0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-16 00:19:47 [ 21361 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f0ae74d7440>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00021125.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f0ae8c8d300>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f0ae76a0c50>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-15 00:18:46 [ 21359 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fe34ef7b950>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020985.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fe350ff5440>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fe34ef1e510>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-14 00:24:07 [ 21334 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f07ab2101d0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020835.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f07ad76f560>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f07ab7e2f00>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-13 00:20:24 [ 21333 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fe80d51c2f0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020705.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fe80f43b6a0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fe80b373950>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-12 00:17:36 [ 21332 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f94bd421340>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020565.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f94bf1e76a0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f94bda2ebd0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-11 00:17:56 [ 21313 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f10542b46e0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020409.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f10560bf6a0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f10542b5af0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-10 00:18:51 [ 21280 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f335605f230>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020269.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f33569d1580>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f3355918cb0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-09 00:16:49 [ 21264 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f34f22a0830>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020196.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f34f5a754e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f34f2ce4350>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-08 00:17:41 [ 21229 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fe5acf08f80>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020196.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fe5b08f54e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fe5ada7aae0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-07 00:17:48 [ 21211 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fe00f8a25d0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00020119.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fe0130354e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fe0102e1430>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-06 00:17:00 [ 21210 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7ff1085321b0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00019976.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7ff10bd854e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7ff108b36120>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-05 00:21:00 [ 21209 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7faec1de2a20>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00019809.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7faec54f54e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7faec235afc0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-04 00:17:45 [ 21200 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fe8ff646c60>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00019447.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fe9028f54e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fe8ff75a120>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-03 00:17:50 [ 21196 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f345196ad80>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00019447.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f34550294e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f34527c93d0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-02 00:18:06 [ 21194 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f0603132600>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00019377.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f06060714e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f06030a8080>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-09-01 00:18:49 [ 21192 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f6fa72782c0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00019221.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f6faa4f54e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f6fa6d3f650>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-31 00:18:14 [ 21190 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fdca5151e80>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00019100.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fdca83214e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fdca4a509b0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-30 00:18:08 [ 21189 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f3f672ff290>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00018950.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f3f6a3794e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f3f66c2a960>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-29 00:17:47 [ 21188 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f8acf16af30>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00018820.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f8ad22354e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f8acf28fda0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-28 00:17:56 [ 21156 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f7d15b8af90>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00018680.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f7d194f54e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f7d162404a0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-27 00:17:37 [ 21102 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f03a59164e0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00018326.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f03a91214e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f03a5f4b740>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-26 00:17:56 [ 21064 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f52c4046450>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00018326.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f52c78714e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f52c48acfb0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-25 00:17:56 [ 21042 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f9da6416f00>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00018326.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f9da96dd4e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f9da656ec60>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-24 00:17:44 [ 21019 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fd33ae3bec0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00018256.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fd33e0f54e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fd33ad07c50>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-23 00:17:50 [ 21018 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f461b6d89b0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00018116.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f461e8f54e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f461b65b1d0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-22 00:17:50 [ 21017 ]: failed

View job log here

KeyError: 'frame_total'
In provider ess.reduce.nexus.workflow.load_nexus_data(
    location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f38f85b0bf0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00017976.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f38fb8f54e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:140: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/_provider.py:145: in __call__
    return self._func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f38f8596930>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'
E           In provider ess.reduce.nexus.workflow.load_nexus_data(
E               location: ess.reduce.nexus.types.NeXusDataLocationSpec[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun],
E           ) -> ess.reduce.nexus.types.NeXusData[ess.powder.types.CaveMonitor, ess.reduce.nexus.types.SampleRun]

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-20 00:16:39 [ 20932 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fc21eb9e000>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00017749.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fc221c6d4e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fc21ecafd10>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-19 00:18:00 [ 20866 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fd491677710>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00017661.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fd49482d4e0>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:115: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:547: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:351: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:256: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:768: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:81: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fd49177e180>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-18 00:20:56 [ 20839 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f3a808602f0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00017551.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f3a82f62660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f3a80423980>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-17 00:19:36 [ 20811 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f15e07098e0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00017401.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f15e331e660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f15c4490890>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-16 00:20:55 [ 20810 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fb4f28c0800>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00017261.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fb4f576e660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fb4f2c94110>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-15 00:20:38 [ 20809 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f4088c8cce0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00017121.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f408ba22660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f40780b9e20>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-14 00:23:04 [ 20785 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fee1eb21730>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00016981.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fee2162a660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fee1e8e4b30>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-13 00:17:50 [ 20767 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7fb0ea6cd0d0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00016851.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7fb0ed22a660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7fb0ea698650>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-12 00:21:19 [ 20712 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f69d422e0f0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00016701.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f69e0562660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f69d43de660>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-11 00:20:34 [ 20692 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f584ddbf200>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00016561.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f5850822660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f584dd1cdd0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-10 00:20:13 [ 20639 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f171f0fd760>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00016421.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f1721a2e660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f171ef219a0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-09 00:20:25 [ 20638 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f5fd4889250>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00016281.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f5fd6c22660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f5fd4111040>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-08 00:20:56 [ 20637 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f4c98dcb1a0>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00016141.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f4c9aa26660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f4c78ba3fe0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

2026-08-07 00:20:41 [ 20614 ]: failed

View job log here

KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError

Full output

workflow = <sciline.pipeline.Pipeline object at 0x7f73d7a1e870>
coda_nexus_file_path = PosixPath('/ess/data/coda/999999/raw/coda_dream_999999_00016001.hdf')
monitor_type = ess.powder.types.CaveMonitor
check_monitor_data = <function _check_monitor_data at 0x7f73da95e660>

    @pytest.mark.parametrize("monitor_type", [BunkerMonitor, CaveMonitor])
    def test_dream_read_monitor_data(
        workflow: sciline.Pipeline,
        coda_nexus_file_path: Path,
        monitor_type: type,
        check_monitor_data: Callable,
    ) -> None:
        workflow[Filename[SampleRun]] = coda_nexus_file_path
>       result = workflow.compute(RawMonitor[SampleRun, monitor_type])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/nexusfiles-scipp/dream/dream_load_nexus_test.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/pipeline.py:191: in compute
    return self.get(tp, **kwargs).compute(reporter=reporter)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/task_graph.py:122: in compute
    return self._scheduler.get(self._graph, [targets], reporter=reporter)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/sciline/scheduler.py:119: in get
    return self._dask_get(dsk, list(map(_to_dask_key, keys)))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/threaded.py:91: in get
    results = get_async(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:549: in get_async
    raise_exception(exc, tb)
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:353: in reraise
    raise exc
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/local.py:258: in execute_task
    result = task(data)
             ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/_task_spec.py:759: in __call__
    return self.func(*new_argspec)
           ^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/dask/utils.py:80: in apply
    return func(*args)
           ^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/workflow.py:279: in load_nexus_data
    nexus.load_data(
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/ess/reduce/nexus/_nexus_loader.py:577: in load_data
    return data[sel]
           ^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:383: in __getitem__
    dg = self._nexus.read_children(sel)
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:353: in read_children
    return super().read_children(sel)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/base.py:96: in read_children
    name: self.index_child(child, sel)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:347: in index_child
    tuple(self.sizes), child.dims, sel, bin_edge_dim=self._bin_edge_dim(child)
          ^^^^^^^^^^
.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/_cache.py:56: in __get__
    val = self.func(instance)
          ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <ess.reduce.nexus.workflow._NXdataWithoutAuxSignals object at 0x7f73d7e5aea0>

    @cached_property
    def sizes(self) -> dict[str, int]:
        if not self._valid:
            return super().sizes
        sizes = dict(self._signal.sizes)
        for name in self._aux_signals:
>           sizes.update(self._children[name].sizes)
                         ^^^^^^^^^^^^^^^^^^^^
E           KeyError: 'frame_total'

.tox/nexusfiles-scipp-dream/lib/python3.12/site-packages/scippnexus/nxdata.py:328: KeyError