name: tests190
run_id: commands[0]
env HOME: /home/jenkins
env LANG: C.UTF-8
env PATH: /w/workspace/transportpce-tox-verify-transportpce-master/.tox/tests190/bin:/opt/pyenv/bin:/tmp/venv-q45x/bin:/opt/pyenv/shims:/home/jenkins/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/opt/puppetlabs/bin
env PIP_DISABLE_PIP_VERSION_CHECK: 1
env PIP_USER: 0
env PYTHONHASHSEED: 1992298044
env PYTHONIOENCODING: utf-8
env SSH_AUTH_SOCK: ********************************
env TOX_ENV_DIR: /w/workspace/transportpce-tox-verify-transportpce-master/.tox/tests190
env TOX_ENV_NAME: tests190
env TOX_WORK_DIR: /w/workspace/transportpce-tox-verify-transportpce-master/.tox
env USE_ODL_ALT_KARAF_ENV: ./karafoc.env
env USE_ODL_ALT_KARAF_INSTALL_DIR: karafoc
env USE_SIMS: lighty
env VIRTUAL_ENV: /w/workspace/transportpce-tox-verify-transportpce-master/.tox/tests190
env __TOX_ENVIRONMENT_VARIABLE_ORIGINAL_CI: true
metadata pid: 8159
cwd: /w/workspace/transportpce-tox-verify-transportpce-master/tests
allow: /w/workspace/transportpce-tox-verify-transportpce-master/.tox/tests190/bin/*:launch_tests.sh
cmd: ./launch_tests.sh oc
exit_code: 1
using environment variables from ./karafoc.env
pytest -q transportpce_tests/oc/test01_portmapping.py
..........                                                               [100%]
10 passed in 80.61s (0:01:20)
pytest -q transportpce_tests/oc/test02_topology.py
..............                                                           [100%]
14 passed in 68.14s (0:01:08)
pytest -q transportpce_tests/oc/test03_renderer.py
...................                                                      [100%]
19 passed in 59.78s
pytest -q transportpce_tests/oc/test04_end2end.py
EEEEEEEEEEEEEEEEEEEEEEEEEE                                               [100%]
==================================== ERRORS ====================================
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_01_meta_data_insertion _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

sims_list = [('oc-mpdra', 'oc'), ('roadma', '2.2.1'), ('roadmc', '2.2.1'), ('oc-mpdrc', 'oc')]

    def start_sims(sims_list):
        if SIMS_TO_USE == 'None':
            return None
        if SIMS_TO_USE == 'honeynode':
            start_method = start_honeynode
        else:
            start_method = start_lightynode
        for sim in sims_list:
            print('starting simulator ' + sim[0] + ' in OpenROADM device version ' + sim[1] + '...')
            log_file = os.path.join(SIM_LOG_DIRECTORY, SIMS[sim]['logfile'])
            process = start_method(log_file, sim)
            if wait_until_log_contains(log_file, [HONEYNODE_OK_START_MSG, LIGHTYNODE_OK_START_MSG], 100):
                print('simulator for ' + sim[0] + ' started')
            else:
                print('simulator for ' + sim[0] + ' failed to start')
                shutdown_process(process)
                for pid in process_list:
                    shutdown_process(pid)
>               sys.exit(3)
E               SystemExit: 3

transportpce_tests/common/test_utils.py:211: SystemExit
---------------------------- Captured stdout setup -----------------------------
starting OpenDaylight...
starting KARAF (karafoc) TransportPCE build...
Searching for patterns in karaf.log... Pattern found! OpenDaylight started !
starting simulator oc-mpdra in OpenROADM device version oc...
Searching for patterns in sample-openconfig-mpdra.log... Pattern found! simulator for oc-mpdra started
starting simulator roadma in OpenROADM device version 2.2.1...
Searching for patterns in roadma-221.log... Pattern not found after 100 seconds! simulator for roadma failed to start
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_02_catlog_input_insertion _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
---------------------------- Captured stdout setup -----------------------------
starting OpenDaylight...
starting KARAF (karafoc) TransportPCE build...
Searching for patterns in karaf.log... Pattern found! OpenDaylight started !
starting simulator oc-mpdra in OpenROADM device version oc...
Searching for patterns in sample-openconfig-mpdra.log... Pattern found! simulator for oc-mpdra started
starting simulator roadma in OpenROADM device version 2.2.1...
Searching for patterns in roadma-221.log... Pattern not found after 100 seconds! simulator for roadma failed to start
__ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_03_connect_oc_mpdra ___

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
__ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_04_connect_oc_mpdrc ___

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
___ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_05_connect_roadm_a ___

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
___ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_06_connect_roadm_c ___

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_07_connect_oc_mpdra_to_roadm_a _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_08_connect_roadm_a_to_oc_mpdra _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_09_connect_oc_mpdrc_to_roadm_c _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_10_connect_roadm_c_to_oc_mpdrc _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_11_add_omsAttributes_roadm_a_to_roadm_c _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_12_add_omsAttributes_roadm_c_to_roadm_a _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_13_check_openroadm_topology _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_14_check_otn_topology __

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_15_check_optical_channel _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_16_service_create_och_otu4 _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_17_get_och_otu4_service _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_18_service_create_openconfig_100G _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_19_get_openconfig_100G_service _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_20_delete_openconfig_100G_service _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_21_check_service_list __

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_22_delete_openconfig_och_otu4_service _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_23_disconnect_oc_mpdra _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
_ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_24_disconnect_oc_mpdrc _

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
__ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_25_disconnect_roadma __

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
__ ERROR at setup of TestTransportPCEEndtoend4Nodes.test_26_disconnect_roadmc __

cls = <class 'oc.test04_end2end.TestTransportPCEEndtoend4Nodes'>

    @classmethod
    def setUpClass(cls):
        cls.PATH_CREATE_CLIENT = None
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('oc-mpdra', cls.NODE_VERSION_OC), ('roadma', cls.NODE_VERSION_221),
                                               ('roadmc', cls.NODE_VERSION_221), ('oc-mpdrc', cls.NODE_VERSION_OC)])

transportpce_tests/oc/test04_end2end.py:140: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:210: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:286: in shutdown_process
    for child in psutil.Process(process.pid).children():
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:314: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=13578, status='terminated'), pid = 13578
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if pid < 0:
                msg = f"pid must be a positive integer (got {pid})"
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError as err:
                msg = "process PID out of range"
                raise NoSuchProcess(pid, msg=msg) from err
    
        self._pid = pid
        self._name = None
        self._exe = None
        self._create_time = None
        self._gone = False
        self._pid_reused = False
        self._hash = None
        self._lock = threading.RLock()
        # used for caching on Windows only (on POSIX ppid may change)
        self._ppid = None
        # platform-specific modules define an _psplatform.Process
        # implementation class
        self._proc = _psplatform.Process(pid)
        self._last_sys_cpu_times = None
        self._last_proc_cpu_times = None
        self._exitcode = _SENTINEL
        self._ident = (self.pid, None)
        try:
            self._ident = self._get_ident()
        except AccessDenied:
            # This should happen on Windows only, since we use the fast
            # create time method. AFAIK, on all other platforms we are
            # able to get create time for all PIDs.
            pass
        except ZombieProcess:
            # Zombies can still be queried by this class (although
            # not always) and pids() return them so just go on.
            pass
        except NoSuchProcess:
            if not _ignore_nsp:
                msg = "process PID not found"
>               raise NoSuchProcess(pid, msg=msg) from None
E               psutil.NoSuchProcess: process PID not found (pid=13578)

../.tox/tests190/lib/python3.11/site-packages/psutil/__init__.py:360: NoSuchProcess
=========================== short test summary info ============================
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_01_meta_data_insertion
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_02_catlog_input_insertion
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_03_connect_oc_mpdra
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_04_connect_oc_mpdrc
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_05_connect_roadm_a
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_06_connect_roadm_c
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_07_connect_oc_mpdra_to_roadm_a
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_08_connect_roadm_a_to_oc_mpdra
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_09_connect_oc_mpdrc_to_roadm_c
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_10_connect_roadm_c_to_oc_mpdrc
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_11_add_omsAttributes_roadm_a_to_roadm_c
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_12_add_omsAttributes_roadm_c_to_roadm_a
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_13_check_openroadm_topology
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_14_check_otn_topology
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_15_check_optical_channel
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_16_service_create_och_otu4
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_17_get_och_otu4_service
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_18_service_create_openconfig_100G
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_19_get_openconfig_100G_service
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_20_delete_openconfig_100G_service
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_21_check_service_list
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_22_delete_openconfig_och_otu4_service
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_23_disconnect_oc_mpdra
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_24_disconnect_oc_mpdrc
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_25_disconnect_roadma
ERROR transportpce_tests/oc/test04_end2end.py::TestTransportPCEEndtoend4Nodes::test_26_disconnect_roadmc
26 errors in 253.73s (0:04:13)