[...]
# Regardless of success or failure, extract and print the test output
xcrun xcresulttool get --path iOSTestbed.arm64-iphonesimulator.1731824398/arm64-iphonesimulator.xcresult \
		--id $( xcrun xcresulttool get --path iOSTestbed.arm64-iphonesimulator.1731824398/arm64-iphonesimulator.xcresult --format json | _PYTHON_PROJECT_BASE=/Users/nad/Projects/PyDev/active/dev/3x/source/build-arm64-apple-ios-simulator _PYTHON_HOST_PLATFORM=ios-13.0-arm64-iphonesimulator PYTHONPATH=../Lib _PYTHON_SYSCONFIGDATA_NAME=_sysconfigdata__ios_arm64-iphonesimulator _PYTHON_SYSCONFIGDATA_PATH=/Users/nad/Projects/PyDev/active/dev/3x/source/build-arm64-apple-ios-simulator/build/lib.ios-13.0-arm64-iphonesimulator-3.14 /Users/nad/Projects/PyDev/active/dev/3x/source/build-arm64-apple-darwin/root-arm64-apple-darwin/bin/python3 -c "import sys, json; result = json.load(sys.stdin); print(result['actions']['_values'][0]['actionResult']['logRef']['id']['_value'])" ) \
		--format json | \
		_PYTHON_PROJECT_BASE=/Users/nad/Projects/PyDev/active/dev/3x/source/build-arm64-apple-ios-simulator _PYTHON_HOST_PLATFORM=ios-13.0-arm64-iphonesimulator PYTHONPATH=../Lib _PYTHON_SYSCONFIGDATA_NAME=_sysconfigdata__ios_arm64-iphonesimulator _PYTHON_SYSCONFIGDATA_PATH=/Users/nad/Projects/PyDev/active/dev/3x/source/build-arm64-apple-ios-simulator/build/lib.ios-13.0-arm64-iphonesimulator-3.14 /Users/nad/Projects/PyDev/active/dev/3x/source/build-arm64-apple-darwin/root-arm64-apple-darwin/bin/python3 -c "import sys, json; result = json.load(sys.stdin); print(result['subsections']['_values'][1]['subsections']['_values'][0]['emittedOutput']['_value'])"
Error: This command is deprecated and will be removed in a future release, --legacy flag is required to use it.
Usage: xcresulttool get object [--legacy] --path <path> [--id <id>] [--version <version>] [--format <format>]
  See 'xcresulttool get object --help' for more information.
Traceback (most recent call last):
  File "<string>", line 1, in <module>
    import sys, json; result = json.load(sys.stdin); print(result['actions']['_values'][0]['actionResult']['logRef']['id']['_value'])
                               ~~~~~~~~~^^^^^^^^^^^
  File "/Users/nad/Projects/PyDev/active/dev/3x/source/Lib/json/__init__.py", line 293, in load
    return loads(fp.read(),
        cls=cls, object_hook=object_hook,
        parse_float=parse_float, parse_int=parse_int,
        parse_constant=parse_constant, object_pairs_hook=object_pairs_hook, **kw)
  File "/Users/nad/Projects/PyDev/active/dev/3x/source/Lib/json/__init__.py", line 346, in loads
    return _default_decoder.decode(s)
           ~~~~~~~~~~~~~~~~~~~~~~~^^^
  File "/Users/nad/Projects/PyDev/active/dev/3x/source/Lib/json/decoder.py", line 345, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/nad/Projects/PyDev/active/dev/3x/source/Lib/json/decoder.py", line 363, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
Error: Missing value for '--id <id>'
Help:  --id <id>  The ID of the object [optional, assumes rootID if not specified].
Usage: xcresulttool get object [--legacy] --path <path> [--id <id>] [--version <version>] [--format <format>]
  See 'xcresulttool get object --help' for more information.
Traceback (most recent call last):
  File "<string>", line 1, in <module>
    import sys, json; result = json.load(sys.stdin); print(result['subsections']['_values'][1]['subsections']['_values'][0]['emittedOutput']['_value'])
                               ~~~~~~~~~^^^^^^^^^^^
  File "/Users/nad/Projects/PyDev/active/dev/3x/source/Lib/json/__init__.py", line 293, in load
    return loads(fp.read(),
        cls=cls, object_hook=object_hook,
        parse_float=parse_float, parse_int=parse_int,
        parse_constant=parse_constant, object_pairs_hook=object_pairs_hook, **kw)
  File "/Users/nad/Projects/PyDev/active/dev/3x/source/Lib/json/__init__.py", line 346, in loads
    return _default_decoder.decode(s)
           ~~~~~~~~~~~~~~~~~~~~~~~^^^
  File "/Users/nad/Projects/PyDev/active/dev/3x/source/Lib/json/decoder.py", line 345, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/nad/Projects/PyDev/active/dev/3x/source/Lib/json/decoder.py", line 363, in raw_decode
    raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
make: *** [testios] Error 1