name: tests121
run_id: commands[0]
env HOME: /home/jenkins
env LANG: C.UTF-8
env PATH: /w/workspace/transportpce-tox-verify-scandium/.tox/tests121/bin:/opt/pyenv/bin:/tmp/venv-ePWG/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: 578476308
env PIP_DISABLE_PIP_VERSION_CHECK: 1
env PYTHONIOENCODING: utf-8
env USE_ODL_ALT_KARAF_ENV: ./karaf121.env
env USE_ODL_ALT_KARAF_INSTALL_DIR: karaf121
env TOX_ENV_NAME: tests121
env TOX_WORK_DIR: /w/workspace/transportpce-tox-verify-scandium/.tox
env TOX_ENV_DIR: /w/workspace/transportpce-tox-verify-scandium/.tox/tests121
env VIRTUAL_ENV: /w/workspace/transportpce-tox-verify-scandium/.tox/tests121
metadata pid: 32821
cwd: /w/workspace/transportpce-tox-verify-scandium/tests
allow: /w/workspace/transportpce-tox-verify-scandium/.tox/tests121/bin/*:launch_tests.sh
cmd: ./launch_tests.sh 1.2.1
exit_code: 1
using environment variables from ./karaf121.env
pytest -q transportpce_tests/1.2.1/test01_portmapping.py
EEEEEEEEEEEEEEEEEEEEE                                                    [100%]
==================================== ERRORS ====================================
_ ERROR at setup of TransportPCEPortMappingTesting.test_01_rdm_device_connection _

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

sims_list = [('xpdra', '1.2.1'), ('roadma', '1.2.1')]

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

transportpce_tests/common/test_utils.py:204: SystemExit
---------------------------- Captured stdout setup -----------------------------
starting OpenDaylight...
starting KARAF TransportPCE build...
Searching for patterns in karaf.log... Pattern found! OpenDaylight started !
starting simulator xpdra in OpenROADM device version 1.2.1...
Pattern not found after 100 seconds! simulator for xpdra failed to start
_ ERROR at setup of TransportPCEPortMappingTesting.test_02_rdm_device_connected _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
---------------------------- Captured stdout setup -----------------------------
starting OpenDaylight...
starting KARAF TransportPCE build...
Searching for patterns in karaf.log... Pattern found! OpenDaylight started !
starting simulator xpdra in OpenROADM device version 1.2.1...
Pattern not found after 100 seconds! simulator for xpdra failed to start
_ ERROR at setup of TransportPCEPortMappingTesting.test_03_rdm_portmapping_info _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_04_rdm_portmapping_DEG1_TTP_TXRX _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_05_rdm_portmapping_SRG1_PP7_TXRX _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_06_rdm_portmapping_SRG3_PP1_TXRX _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_07_xpdr_device_connection _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_08_xpdr_device_connected _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_09_xpdr_portmapping_info _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_10_xpdr_portmapping_NETWORK1 _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_11_xpdr_portmapping_NETWORK2 _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_12_xpdr_portmapping_CLIENT1 _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_13_xpdr_portmapping_CLIENT2 _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_14_xpdr_portmapping_CLIENT3 _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_15_xpdr_portmapping_CLIENT4 _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_16_xpdr_device_disconnection _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_17_xpdr_device_disconnected _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_18_xpdr_device_not_connected _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_19_rdm_device_disconnection _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_20_rdm_device_disconnected _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
_ ERROR at setup of TransportPCEPortMappingTesting.test_21_rdm_device_not_connected _

self = <psutil._pslinux.Process object at 0x7fb74f71e250>, args = ()
kwargs = {}

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

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:508: in wrapper
    raise raise_from(err, None)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:506: in wrapper
    return fun(self)
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1780: in _parse_stat_file
    data = bcat("%s/%s/stat" % (self._procfs_path, self.pid))
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:851: in bcat
    return cat(fname, fallback=fallback, _open=open_binary)
../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:839: in cat
    with _open(fname) as f:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

fname = '/proc/32830/stat'

    def open_binary(fname):
>       return open(fname, "rb", buffering=FILE_READ_BUFFER_SIZE)
E       FileNotFoundError: [Errno 2] No such file or directory: '/proc/32830/stat'

../.tox/tests121/lib/python3.11/site-packages/psutil/_common.py:799: FileNotFoundError

During handling of the above exception, another exception occurred:

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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/tests121/lib/python3.11/site-packages/psutil/__init__.py:355: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:757: in create_time
    self._create_time = self._proc.create_time()
../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1717: in wrapper
    return fun(self, *args, **kwargs)
../.tox/tests121/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 0x7fb74f71e250>, 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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/_pslinux.py:1726: NoSuchProcess

During handling of the above exception, another exception occurred:

cls = <class 'test01_portmapping.TransportPCEPortMappingTesting'>

    @classmethod
    def setUpClass(cls):
        cls.processes = test_utils.start_tpce()
>       cls.processes = test_utils.start_sims([('xpdra', cls.NODE_VERSION), ('roadma', cls.NODE_VERSION)])

transportpce_tests/1.2.1/test01_portmapping.py:34: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
transportpce_tests/common/test_utils.py:203: in start_sims
    shutdown_process(pid)
transportpce_tests/common/test_utils.py:266: in shutdown_process
    for child in psutil.Process(process.pid).children():
../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:319: in __init__
    self._init(pid)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = psutil.Process(pid=32830, status='terminated'), pid = 32830
_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=32830)

../.tox/tests121/lib/python3.11/site-packages/psutil/__init__.py:368: NoSuchProcess
=========================== short test summary info ============================
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_01_rdm_device_connection
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_02_rdm_device_connected
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_03_rdm_portmapping_info
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_04_rdm_portmapping_DEG1_TTP_TXRX
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_05_rdm_portmapping_SRG1_PP7_TXRX
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_06_rdm_portmapping_SRG3_PP1_TXRX
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_07_xpdr_device_connection
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_08_xpdr_device_connected
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_09_xpdr_portmapping_info
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_10_xpdr_portmapping_NETWORK1
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_11_xpdr_portmapping_NETWORK2
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_12_xpdr_portmapping_CLIENT1
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_13_xpdr_portmapping_CLIENT2
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_14_xpdr_portmapping_CLIENT3
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_15_xpdr_portmapping_CLIENT4
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_16_xpdr_device_disconnection
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_17_xpdr_device_disconnected
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_18_xpdr_device_not_connected
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_19_rdm_device_disconnection
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_20_rdm_device_disconnected
ERROR transportpce_tests/1.2.1/test01_portmapping.py::TransportPCEPortMappingTesting::test_21_rdm_device_not_connected
21 errors in 239.73s (0:03:59)