Acceptance tests using different clients concurrently. Environment deployed from packages.

Build: #1155 failed

Job: Spaces basic failed

user invites other user to space using client1 that user joins to space using client2 and using client3 he sees that he has joined to new space[1oz 1op 1oc-web GUi-web GUi-RESt]: Test case result

The below summarizes the result of the test " user invites other user to space using client1 that user joins to space using client2 and using client3 he sees that he has joined to new space[1oz 1op 1oc-web GUi-web GUi-RESt]" in build 1,155 of Onedata Products - mixed acceptance pkg - Chrome spaces basic tests.
Description
user invites other user to space using client1 that user joins to space using client2 and using client3 he sees that he has joined to new space[1oz 1op 1oc-web GUi-web GUi-RESt]
Test class
mixed.scenarios.test_spaces_basic
Method
test_user_invites_other_user_to_space_using_client1_that_user_joins_to_space_using_client2_and_using_client3_he_sees_that_he_has_joined_to_new_space[1oz_1op_1oc-web GUI-web GUI-REST]
Duration
< 1 sec
Status
Failed (New Failure)

Error Log

test setup failure
env_description_abs_path = '/mnt/storage/bamboo-agent-home/xml-data/build-dir/ODSRV-MAOPT-CSBT/onedata/tests/mixed/environments/1oz_1op_1oc.yaml'
hosts = {}
request = <SubRequest 'env_desc' for <Function 'test_user_creates_space_using_client1_and_using_client2_he_sees_that_it_has_appeared[1oz_1op_1oc-web GUI-REST]'>>
users = {}
previous_env = {'env_path': '/mnt/storage/bamboo-agent-home/xml-data/build-dir/ODSRV-MAOPT-CSBT/onedata/tests/mixed/environments/1oz_1op_1oc.yaml'}

    @fixture(scope='session')
    def env_desc(env_description_abs_path, hosts, request, users, previous_env):
        from tests.conftest import env_desc
        return env_desc(env_description_abs_path, hosts, request, users,
>                       previous_env)

tests/gui/conftest.py:393: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/conftest.py:318: in env_desc
    env_description_abs_path
tests/conftest.py:437: in start_environment
    check_deployment()
tests/conftest.py:510: in check_deployment
    status_output = yaml.load(status_output.decode('utf-8'))
/usr/local/lib/python3.6/dist-packages/yaml/__init__.py:70: in load
    loader = Loader(stream)
/usr/local/lib/python3.6/dist-packages/yaml/loader.py:34: in __init__
    Reader.__init__(self, stream)
/usr/local/lib/python3.6/dist-packages/yaml/reader.py:74: in __init__
    self.check_printable(stream)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <yaml.loader.Loader object at 0x7f0587bb2cf8>
data = '\x1b[37m[INFO] There is no active deployment\x1b[0m\r\n'

    def check_printable(self, data):
        match = self.NON_PRINTABLE.search(data)
        if match:
            character = match.group()
            position = self.index+(len(self.buffer)-self.pointer)+match.start()
            raise ReaderError(self.name, position, ord(character),
>                   'unicode', "special characters are not allowed")
E           yaml.reader.ReaderError: unacceptable character #x001b: special characters are not allowed
E             in "<unicode string>", position 0

/usr/local/lib/python3.6/dist-packages/yaml/reader.py:144: ReaderError