Comment 9 for bug 1849872

The job running on bionic is good. However, the psutil version on Xenial seems not compatible

                        Application Malfunction Detected

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/guacamole/core.py", line 248, in eat
    return self._dispatch()
  File "/usr/lib/python3/dist-packages/guacamole/core.py", line 298, in _dispatch
    result = ingredient.dispatch(self.context)
  File "/usr/lib/python3/dist-packages/guacamole/ingredients/cmdtree.py", line 152, in dispatch
    return self._dispatch(context, 0)
  File "/usr/lib/python3/dist-packages/guacamole/ingredients/cmdtree.py", line 179, in _dispatch
    return self._dispatch_None(context, level, retval, command)
  File "/usr/lib/python3/dist-packages/guacamole/ingredients/cmdtree.py", line 208, in _dispatch_None
    return self._dispatch(context, level + 1)
  File "/usr/lib/python3/dist-packages/guacamole/ingredients/cmdtree.py", line 165, in _dispatch
    retval = command.invoked(context)
  File "/usr/lib/python3/dist-packages/checkbox_ng/launcher/master.py", line 141, in invoked
    self.connect_and_run(ctx.args.host, port)
  File "/usr/lib/python3/dist-packages/checkbox_ng/launcher/master.py", line 198, in connect_and_run
    }[state]()
  File "/usr/lib/python3/dist-packages/checkbox_ng/launcher/master.py", line 221, in new_session
    tps = self.sa.start_session(configuration)
  File "/usr/lib/python3/dist-packages/plainbox/vendor/rpyc/core/netref.py", line 199, in __call__
    return syncreq(_self, consts.HANDLE_CALL, args, kwargs)
  File "/usr/lib/python3/dist-packages/plainbox/vendor/rpyc/core/netref.py", line 75, in syncreq
    return conn.sync_request(handler, proxy, *args)
  File "/usr/lib/python3/dist-packages/plainbox/vendor/rpyc/core/protocol.py", line 471, in sync_request
    return self.async_request(handler, *args, timeout=timeout).value
  File "/usr/lib/python3/dist-packages/plainbox/vendor/rpyc/core/async_.py", line 97, in value
    raise self._obj
_get_exception_class.<locals>.Derived: 'Process' object has no attribute 'environ'

========= Remote Traceback (1) =========
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/plainbox/vendor/rpyc/core/protocol.py", line 329, in _dispatch_request
    res = self._HANDLERS[handler](self, *args)
  File "/usr/lib/python3/dist-packages/plainbox/vendor/rpyc/core/protocol.py", line 590, in _handle_call
    return obj(*args, **dict(kwargs))
  File "/usr/lib/python3/dist-packages/plainbox/impl/session/remote_assistant.py", line 168, in fun
    return f(self, *args)
  File "/usr/lib/python3/dist-packages/plainbox/impl/session/remote_assistant.py", line 225, in start_session
    'extra_env': self.prepare_extra_env(),
  File "/usr/lib/python3/dist-packages/plainbox/impl/session/remote_assistant.py", line 194, in prepare_extra_env
    p_environ = psutil.Process(p).environ()
AttributeError: 'Process' object has no attribute 'environ'

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  report the bug visit https://bugs.launchpad.net/checkbox-ng/+filebug

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