collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/comparable_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/comparable_tests.py:4: in <module>
    from qupulse.comparable import Comparable
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/serialization_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/serialization_tests.py:14: in <module>
    import qupulse.utils
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/_program/loop_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/_program/loop_tests.py:15: in <module>
    from qupulse._program._loop import Loop, _make_compatible, _is_compatible, _CompatibilityLevel,\
E   ImportError: cannot import name '_make_compatible' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/_program/seqc_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/_program/seqc_tests.py:18: in <module>
    from qupulse._program.seqc import BinaryWaveform, loop_to_seqc, WaveformPlayback, Repeat, SteppingRepeat, Scope,\
qupulse/_program/seqc.py:39: in <module>
    from qupulse.hardware.awgs.base import ProgramEntry
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/_program/tabor_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/_program/tabor_tests.py:19: in <module>
    from qupulse._program.tabor import TaborException, TaborProgram, find_place_for_segments_in_memory,\
qupulse/_program/tabor.py:13: in <module>
    from qupulse.hardware.awgs.base import ProgramEntry
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/_program/waveforms_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/_program/waveforms_tests.py:16: in <module>
    from tests.pulses.sequencing_dummies import DummyWaveform, DummyInterpolationStrategy
tests/pulses/sequencing_dummies.py:15: in <module>
    from qupulse.pulses.pulse_template import AtomicPulseTemplate
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/backward_compatibility/tabor_backward_compatibility_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/backward_compatibility/tabor_backward_compatibility_tests.py:14: in <module>
    from tests.hardware.tabor_simulator_based_tests import TaborSimulatorManager
tests/hardware/tabor_simulator_based_tests.py:15: in <module>
    from qupulse.hardware.awgs.tabor import TaborAWGRepresentation, TaborChannelPair
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/alazar_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/alazar_tests.py:7: in <module>
    from qupulse.hardware.dacs.alazar import AlazarCard, AlazarProgram
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/base_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/base_tests.py:9: in <module>
    from qupulse.hardware.awgs.base import ProgramEntry
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/setup_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/setup_tests.py:6: in <module>
    from qupulse.hardware.setup import HardwareSetup, PlaybackChannel, MarkerChannel, MeasurementMask
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/tabor_dummy_based_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/tabor_dummy_based_tests.py:11: in <module>
    from qupulse.hardware.awgs.base import AWGAmplitudeOffsetHandling
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/tabor_simulator_based_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/tabor_simulator_based_tests.py:15: in <module>
    from qupulse.hardware.awgs.tabor import TaborAWGRepresentation, TaborChannelPair
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/tabor_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/tabor_tests.py:10: in <module>
    from qupulse.hardware.awgs.tabor import TaborException, TaborProgram, \
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/tektronix_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/tektronix_tests.py:12: in <module>
    import qupulse.hardware.awgs.tektronix as tektronix
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/util_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/util_tests.py:11: in <module>
    from qupulse.hardware.util import voltage_to_uint16, find_positions, get_sample_times, not_none_indices, \
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/zihdawg_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/zihdawg_tests.py:30: in <module>
    from tests.pulses.sequencing_dummies import DummyWaveform
tests/pulses/sequencing_dummies.py:15: in <module>
    from qupulse.pulses.pulse_template import AtomicPulseTemplate
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/feature_awg/awg_new_driver_base_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/feature_awg/awg_new_driver_base_tests.py:5: in <module>
    from qupulse import ChannelID
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/feature_awg/channel_tuple_wrapper_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/feature_awg/channel_tuple_wrapper_tests.py:3: in <module>
    from qupulse.hardware.feature_awg.features import ProgramManagement, VolatileParameters
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/feature_awg/tabor_new_driver_simulator_based_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/feature_awg/tabor_new_driver_simulator_based_tests.py:14: in <module>
    from qupulse._program.tabor import TableDescription, TableEntry
qupulse/_program/tabor.py:13: in <module>
    from qupulse.hardware.awgs.base import ProgramEntry
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/hardware/feature_awg/tabor_new_driver_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/hardware/feature_awg/tabor_new_driver_tests.py:8: in <module>
    from qupulse.hardware.feature_awg.tabor import with_configuration_guard
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/pulses/abstract_pulse_template_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/pulses/abstract_pulse_template_tests.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate, NotSpecifiedError, UnlinkWarning
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/pulses/arithmetic_pulse_template_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/pulses/arithmetic_pulse_template_tests.py:10: in <module>
    from qupulse.pulses import ConstantPT
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/pulses/bug_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/pulses/bug_tests.py:6: in <module>
    from qupulse.pulses.table_pulse_template import TablePulseTemplate
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/pulses/constant_pulse_template_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/pulses/constant_pulse_template_tests.py:3: in <module>
    import qupulse.plotting
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)

collection failure
ImportError while importing test module '/home/runner/work/qupulse/qupulse/tests/pulses/function_pulse_tests.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/pulses/function_pulse_tests.py:6: in <module>
    from qupulse.pulses.function_pulse_template import FunctionPulseTemplate
qupulse/__init__.py:10: in <module>
    from qupulse import pulses
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/site-packages/lazy_loader/__init__.py:74: in __getattr__
    return importlib.import_module(f"{package_name}.{name}")
/opt/hostedtoolcache/Python/3.9.17/x64/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
qupulse/pulses/__init__.py:6: in <module>
    from qupulse.pulses.abstract_pulse_template import AbstractPulseTemplate as AbstractPT
qupulse/pulses/abstract_pulse_template.py:8: in <module>
    from qupulse.pulses.pulse_template import PulseTemplate
qupulse/pulses/pulse_template.py:22: in <module>
    from qupulse._program._loop import Loop, to_waveform
E   ImportError: cannot import name 'to_waveform' from 'qupulse._program._loop' (/home/runner/work/qupulse/qupulse/qupulse/_program/_loop.py)