name: tests_network
run_id: commands[0]
env HOME: /home/jenkins
env LANG: C.UTF-8
env PATH: /w/workspace/transportpce-tox-verify-transportpce-master/.tox/tests_network/bin:/opt/pyenv/bin:/tmp/venv-eelT/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 PYTHONHASHSEED: 459624983
env PIP_DISABLE_PIP_VERSION_CHECK: 1
env PYTHONIOENCODING: utf-8
env USE_ODL_ALT_KARAF_ENV: ./karaf221.env
env USE_ODL_ALT_KARAF_INSTALL_DIR: karaf221
env TOX_ENV_NAME: tests_network
env TOX_WORK_DIR: /w/workspace/transportpce-tox-verify-transportpce-master/.tox
env TOX_ENV_DIR: /w/workspace/transportpce-tox-verify-transportpce-master/.tox/tests_network
env VIRTUAL_ENV: /w/workspace/transportpce-tox-verify-transportpce-master/.tox/tests_network
metadata pid: 41997
cwd: /w/workspace/transportpce-tox-verify-transportpce-master/tests
allow: /w/workspace/transportpce-tox-verify-transportpce-master/.tox/tests_network/bin/*:launch_tests.sh
cmd: ./launch_tests.sh network
exit_code: 1
using environment variables from ./karaf221.env
pytest -q transportpce_tests/network/test01_topo_extension.py
EEEEEEEEEEEEEEEEEE                                                       [100%]
==================================== ERRORS ====================================
_________ ERROR at setup of TransportPCEtesting.test_01_connect_spdrA __________

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
            test_utils.shutdown_process(cls.processes[0])
            cls.processes[0] = test_utils.start_karaf()
            test_utils.process_list[0] = cls.processes[0]
            cls.init_failed = not test_utils.wait_until_log_contains(
                test_utils.KARAF_LOG, test_utils.KARAF_OK_START_MSG, time_to_wait=60)
        if cls.init_failed:
            print('tapi installation feature failed...')
            test_utils.shutdown_process(cls.processes[0])
            sys.exit(2)
>       cls.processes = test_utils.start_sims([('spdra', cls.NODE_VERSION),
                                               ('roadma', cls.NODE_VERSION),
                                               ('roadmc', cls.NODE_VERSION),
                                               ('spdrc', cls.NODE_VERSION)])

transportpce_tests/network/test01_topo_extension.py:158: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

sims_list = [('spdra', '2.2.1'), ('roadma', '2.2.1'), ('roadmc', '2.2.1'), ('spdrc', '2.2.1')]

    def start_sims(sims_list):
        if SIMS_TO_USE == 'None':
            return None
        if SIMS_TO_USE == 'honeynode':
            start_msg = HONEYNODE_OK_START_MSG
            start_method = start_honeynode
        else:
            start_msg = LIGHTYNODE_OK_START_MSG
            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, 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:206: SystemExit
---------------------------- Captured stdout setup -----------------------------
starting OpenDaylight...
starting KARAF TransportPCE build...
Searching for pattern 'Transportpce controller started' in karaf.log... Pattern found! OpenDaylight started !
installing tapi feature...
installing feature odl-transportpce-tapi
client: JAVA_HOME not set; results may vary
odl-transportpce-tapi                                           │ 10.0.0.SNAPSHOT  │ x        │ Started     │ odl-transportpce-tapi                                           │ OpenDaylight :: transportpce :: tapi
Restarting OpenDaylight...
starting KARAF TransportPCE build...
Searching for pattern 'Transportpce controller started' in karaf.log... Pattern found! starting simulator spdra in OpenROADM device version 2.2.1...
Searching for pattern 'Data tree change listeners registered' in spdra-221.log... Pattern found! simulator for spdra started
starting simulator roadma in OpenROADM device version 2.2.1...
Searching for pattern 'Data tree change listeners registered' in roadma-221.log... Pattern not found after 100 seconds! simulator for roadma failed to start
---------------------------- Captured stderr setup -----------------------------
SLF4J(W): No SLF4J providers were found.
SLF4J(W): Defaulting to no-operation (NOP) logger implementation
SLF4J(W): See https://www.slf4j.org/codes.html#noProviders for further details.
SLF4J(W): Class path contains SLF4J bindings targeting slf4j-api versions 1.7.x or earlier.
SLF4J(W): Ignoring binding found at [jar:file:/w/workspace/transportpce-tox-verify-transportpce-master/karaf221/target/assembly/system/org/apache/karaf/org.apache.karaf.client/4.4.6/org.apache.karaf.client-4.4.6.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J(W): See https://www.slf4j.org/codes.html#ignoredBindings for an explanation.
_________ ERROR at setup of TransportPCEtesting.test_02_connect_spdrC __________

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
---------------------------- Captured stdout setup -----------------------------
starting OpenDaylight...
starting KARAF TransportPCE build...
Searching for pattern 'Transportpce controller started' in karaf.log... Pattern found! OpenDaylight started !
installing tapi feature...
installing feature odl-transportpce-tapi
client: JAVA_HOME not set; results may vary
odl-transportpce-tapi                                           │ 10.0.0.SNAPSHOT  │ x        │ Started     │ odl-transportpce-tapi                                           │ OpenDaylight :: transportpce :: tapi
Restarting OpenDaylight...
---------------------------- Captured stderr setup -----------------------------
SLF4J(W): No SLF4J providers were found.
SLF4J(W): Defaulting to no-operation (NOP) logger implementation
SLF4J(W): See https://www.slf4j.org/codes.html#noProviders for further details.
SLF4J(W): Class path contains SLF4J bindings targeting slf4j-api versions 1.7.x or earlier.
SLF4J(W): Ignoring binding found at [jar:file:/w/workspace/transportpce-tox-verify-transportpce-master/karaf221/target/assembly/system/org/apache/karaf/org.apache.karaf.client/4.4.6/org.apache.karaf.client-4.4.6.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J(W): See https://www.slf4j.org/codes.html#ignoredBindings for an explanation.
__________ ERROR at setup of TransportPCEtesting.test_03_connect_rdmA __________

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
__________ ERROR at setup of TransportPCEtesting.test_04_connect_rdmC __________

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEtesting.test_05_connect_sprdA_1_N1_to_TAPI_EXT_roadmTA1_PP1 _

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEtesting.test_06_connect_TAPI_EXT_roadmTA1_PP1_to_spdrA_1_N1 _

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEtesting.test_07_connect_sprdC_1_N1_to_TAPI_EXT_roadmTC1_PP1 _

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEtesting.test_08_connect_TAPI_EXT_roadmTC1_PP1_to_spdrC_1_N1 _

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_______ ERROR at setup of TransportPCEtesting.test_09_check_otn_topology _______

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
____ ERROR at setup of TransportPCEtesting.test_10_check_openroadm_topology ____

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEtesting.test_11_connect_RDMA1_to_TAPI_EXT_roadmTA1 _

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEtesting.test_12_connect_RDMC1_to_TAPI_EXT_roadmTC1 _

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
___ ERROR at setup of TransportPCEtesting.test_13_getLinks_OpenroadmTopology ___

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
___ ERROR at setup of TransportPCEtesting.test_14_getNodes_OpenRoadmTopology ___

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
________ ERROR at setup of TransportPCEtesting.test_15_disconnect_spdrA ________

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
________ ERROR at setup of TransportPCEtesting.test_16_disconnect_spdrC ________

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_______ ERROR at setup of TransportPCEtesting.test_17_disconnect_roadmA ________

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_______ ERROR at setup of TransportPCEtesting.test_18_disconnect_roadmC ________

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
>           return fun(self, *args, **kwargs)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/42762/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/42762/stat'

../.tox/tests_network/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
>           self.create_time()

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1948: in create_time
    ctime = float(self._parse_stat_file()['create_time'])
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <psutil._pslinux.Process object at 0x7f6bee3782c0>, args = ()
kwargs = {}

    @functools.wraps(fun)
    def wrapper(self, *args, **kwargs):
        try:
            return fun(self, *args, **kwargs)
        except PermissionError:
            raise AccessDenied(self.pid, self._name)
        except ProcessLookupError:
            self._raise_if_zombie()
            raise NoSuchProcess(self.pid, self._name)
        except FileNotFoundError:
            self._raise_if_zombie()
            if not os.path.exists("%s/%s" % (self._procfs_path, self.pid)):
>               raise NoSuchProcess(self.pid, self._name)
E               psutil.NoSuchProcess: process no longer exists (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_topo_extension.TransportPCEtesting'>

    @classmethod
    def setUpClass(cls):
        # pylint: disable=unsubscriptable-object
        cls.init_failed = False
        os.environ['JAVA_MIN_MEM'] = '1024M'
        os.environ['JAVA_MAX_MEM'] = '4096M'
        cls.processes = test_utils.start_tpce()
        # TAPI feature is not installed by default in Karaf
        if 'NO_ODL_STARTUP' not in os.environ or 'USE_LIGHTY' not in os.environ or os.environ['USE_LIGHTY'] != 'True':
            print('installing tapi feature...')
            result = test_utils.install_karaf_feature('odl-transportpce-tapi')
            if result.returncode != 0:
                cls.init_failed = True
            print('Restarting OpenDaylight...')
>           test_utils.shutdown_process(cls.processes[0])

transportpce_tests/network/test01_topo_extension.py:149: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:270: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=42762, status='terminated'), pid = 42762
_ignore_nsp = False

    def _init(self, pid, _ignore_nsp=False):
        if pid is None:
            pid = os.getpid()
        else:
            if not _PY3 and not isinstance(pid, (int, long)):
                msg = "pid must be an integer (got %r)" % pid
                raise TypeError(msg)
            if pid < 0:
                msg = "pid must be a positive integer (got %s)" % pid
                raise ValueError(msg)
            try:
                _psplatform.cext.check_pid_range(pid)
            except OverflowError:
                msg = "process PID out of range (got %s)" % pid
                raise NoSuchProcess(pid, msg=msg)
    
        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
        # cache creation time for later use in is_running() method
        try:
            self.create_time()
        except AccessDenied:
            # We should never get here as AFAIK we're able to get
            # process creation time on all platforms even as a
            # limited user.
            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)
E               psutil.NoSuchProcess: process PID not found (pid=42762)

../.tox/tests_network/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
=========================== short test summary info ============================
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_01_connect_spdrA
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_02_connect_spdrC
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_03_connect_rdmA
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_04_connect_rdmC
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_05_connect_sprdA_1_N1_to_TAPI_EXT_roadmTA1_PP1
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_06_connect_TAPI_EXT_roadmTA1_PP1_to_spdrA_1_N1
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_07_connect_sprdC_1_N1_to_TAPI_EXT_roadmTC1_PP1
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_08_connect_TAPI_EXT_roadmTC1_PP1_to_spdrC_1_N1
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_09_check_otn_topology
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_10_check_openroadm_topology
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_11_connect_RDMA1_to_TAPI_EXT_roadmTA1
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_12_connect_RDMC1_to_TAPI_EXT_roadmTC1
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_13_getLinks_OpenroadmTopology
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_14_getNodes_OpenRoadmTopology
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_15_disconnect_spdrA
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_16_disconnect_spdrC
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_17_disconnect_roadmA
ERROR transportpce_tests/network/test01_topo_extension.py::TransportPCEtesting::test_18_disconnect_roadmC
18 errors in 153.98s (0:02:33)