Build #2,338

Plan branch:
Acceptance tests using different clients concurrently. Environment deployed from packages.

Build: #2338 failed

Job: Files remove metadata failed

user removes metadata[1oz 1op 1oc-RESt-oneclient1-basic-attr=val]: Test case result

The below summarizes the result of the test " user removes metadata[1oz 1op 1oc-RESt-oneclient1-basic-attr=val]" in build 2,338 of Onedata Products - mixed acceptance pkg - Chrome files remove metadata.
Description
user removes metadata[1oz 1op 1oc-RESt-oneclient1-basic-attr=val]
Test class
mixed.scenarios.test_files_remove_metadata
Method
test_user_removes_metadata[1oz_1op_1oc-REST-oneclient1-basic-attr=val]
Duration
55 secs
Status
Failed (New Failure)

Error Log

AssertionError
request = <FixtureRequest for <Function 'test_user_removes_metadata[1oz_1op_1oc-REST-oneclient1-basic-attr=val]'>>

    @pytest.mark.usefixtures(*function_args)
    def scenario_wrapper(request):
>       _execute_scenario(feature, scenario, request, encoding)

/usr/local/lib/python3.6/dist-packages/pytest_bdd/scenario.py:227: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/usr/local/lib/python3.6/dist-packages/pytest_bdd/scenario.py:189: in _execute_scenario
    _execute_step_function(request, scenario, step, step_func)
/usr/local/lib/python3.6/dist-packages/pytest_bdd/scenario.py:130: in _execute_step_function
    step_func(**kwargs)
tests/utils/bdd_utils.py:78: in wrapper
    return fun(*ba.args, **ba.kwargs)
tests/mixed/steps/data_basic.py:702: in remove_all_metadata_in_op
    full_path)
tests/mixed/steps/oneclient/data_basic.py:232: in remove_all_metadata_in_op_oneclient
    multi_file_steps.remove_xattr(user, path, 'onedata_rdf', host, users)
tests/utils/bdd_utils.py:78: in wrapper
    return fun(*ba.args, **ba.kwargs)
tests/oneclient/steps/multi_file_steps.py:480: in remove_xattr
    assert_(client.perform, condition)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

expression = <bound method Client.perform of <tests.utils.client_utils.Client object at 0x7f46a61f4630>>
args = (<function remove_xattr.<locals>.condition at 0x7f46a62989d8>,)
kwargs = {}, assert_result = False

    def assert_(expression, *args, **kwargs):
        assert_result = expression(*args, **kwargs)
>       assert assert_result
E       AssertionError

tests/utils/utils.py:42: AssertionError