======================================================================
ERROR: test_shared_ros_builds_without_catkin_in_underlay (test_catkin_shared_ros.CatkinSharedRosTestCase)
test_catkin_shared_ros.CatkinSharedRosTestCase.test_shared_ros_builds_without_catkin_in_underlay
----------------------------------------------------------------------
testtools.testresult.real._StringException: output: {{{
Starting snapcraft 2.34 from /usr/lib/python3/dist-packages/snapcraft/cli.
Setting up part 'underlay' with plugin 'catkin' and properties {'plugin': 'catkin', 'rosdistro': 'kinetic', 'include-roscore': False, 'catkin-packages': ['underlay_package'], 'stage': ['opt/ros/kinetic/.catkin', 'opt/ros/kinetic/env.sh', 'opt/ros/kinetic/setup.bash', 'opt/ros/kinetic/setup.sh', 'opt/ros/kinetic/_setup_util.py', 'opt/ros/kinetic/lib/pkgconfig/underlay_package.pc', 'opt/ros/kinetic/share/underlay_package/'], 'prime': []}.
Marking 'libc6-dev' (and its dependencies) to be fetched
Marking 'make' (and its dependencies) to be fetched
Marking 'python-pip' (and its dependencies) to be fetched
Installing build dependencies: build-essential g++ g++-7 libexpat1-dev libpython-all-dev libpython-dev libpython2.7 libpython2.7-dev libstdc++-7-dev python-all python-all-dev python-asn1crypto python-cffi-backend python-crypto python-cryptography python-dbus python-dev python-gi python-idna python-ipaddress python-keyring python-keyrings.alt python-pip python-pip-whl python-secretstorage python-wheel python-xdg python2.7-dev
Reading package lists...
Building dependency tree...
Reading state information...
Suggested packages:
  g++-multilib g++-7-multilib gcc-7-doc libstdc++6-7-dbg libstdc++-7-doc
  python-crypto-dbg python-crypto-doc python-cryptography-doc
  python-cryptography-vectors python-dbus-dbg python-dbus-doc python-gi-cairo
  gnome-keyring libkf5wallet-bin gir1.2-gnomekeyring-1.0 python-fs
  python-gdata python-keyczar python-secretstorage-doc
The following NEW packages will be installed:
  build-essential g++ g++-7 libexpat1-dev libpython-all-dev libpython-dev
  libpython2.7 libpython2.7-dev libstdc++-7-dev python-all python-all-dev
  python-asn1crypto python-cffi-backend python-crypto python-cryptography
  python-dbus python-dev python-gi python-idna python-ipaddress python-keyring
  python-keyrings.alt python-pip python-pip-whl python-secretstorage
  python-wheel python-xdg python2.7-dev
0 upgraded, 28 newly installed, 0 to remove and 0 not upgraded.
Need to get 32.3 MB/41.3 MB of archives.
After this operation, 95.0 MB of additional disk space will be used.
Get:1 http://ftpmaster.internal/ubuntu artful/main amd64 build-essential amd64 12.4ubuntu1 [4758 B]
Get:2 http://ftpmaster.internal/ubuntu artful/main amd64 libexpat1-dev amd64 2.2.3-1 [120 kB]
Get:3 http://ftpmaster.internal/ubuntu artful/main amd64 libpython2.7 amd64 2.7.14-2ubuntu2 [1053 kB]
Get:4 http://ftpmaster.internal/ubuntu artful/main amd64 libpython2.7-dev amd64 2.7.14-2ubuntu2 [28.2 MB]
Get:5 http://ftpmaster.internal/ubuntu artful/main amd64 libpython-dev amd64 2.7.14-2ubuntu1 [7644 B]
Get:6 http://ftpmaster.internal/ubuntu artful/main amd64 libpython-all-dev amd64 2.7.14-2ubuntu1 [1006 B]
Get:7 http://ftpmaster.internal/ubuntu artful/main amd64 python-all amd64 2.7.14-2ubuntu1 [994 B]
Get:8 http://ftpmaster.internal/ubuntu artful/main amd64 python2.7-dev amd64 2.7.14-2ubuntu2 [278 kB]
Get:9 http://ftpmaster.internal/ubuntu artful/main amd64 python-dev amd64 2.7.14-2ubuntu1 [1176 B]
Get:10 http://ftpmaster.internal/ubuntu artful/main amd64 python-all-dev amd64 2.7.14-2ubuntu1 [1014 B]
Get:11 http://ftpmaster.internal/ubuntu artful/main amd64 python-asn1crypto all 0.22.0-1 [69.9 kB]
Get:12 http://ftpmaster.internal/ubuntu artful/main amd64 python-cffi-backend amd64 1.9.1-2build2 [59.7 kB]
Get:13 http://ftpmaster.internal/ubuntu artful/main amd64 python-crypto amd64 2.6.1-7build2 [245 kB]
Get:14 http://ftpmaster.internal/ubuntu artful/main amd64 python-idna all 2.5-1 [31.5 kB]
Get:15 http://ftpmaster.internal/ubuntu artful/main amd64 python-ipaddress all 1.0.17-1 [18.2 kB]
Get:16 http://ftpmaster.internal/ubuntu artful/main amd64 python-cryptography amd64 1.9-1 [215 kB]
Get:17 http://ftpmaster.internal/ubuntu artful/main amd64 python-dbus amd64 1.2.4-1build3 [84.8 kB]
Get:18 http://ftpmaster.internal/ubuntu artful/main amd64 python-gi amd64 3.24.1-2build1 [195 kB]
Get:19 http://ftpmaster.internal/ubuntu artful/main amd64 python-secretstorage all 2.3.1-2 [11.8 kB]
Get:20 http://ftpmaster.internal/ubuntu artful/main amd64 python-keyring all 10.4.0-1 [30.6 kB]
Get:21 http://ftpmaster.internal/ubuntu artful/main amd64 python-keyrings.alt all 2.2-2 [16.2 kB]
Get:22 http://ftpmaster.internal/ubuntu artful/universe amd64 python-pip-whl all 9.0.1-2 [1379 kB]
Get:23 http://ftpmaster.internal/ubuntu artful/universe amd64 python-pip all 9.0.1-2 [151 kB]
Get:24 http://ftpmaster.internal/ubuntu artful/universe amd64 python-wheel all 0.29.0-2 [48.3 kB]
Get:25 http://ftpmaster.internal/ubuntu artful/universe amd64 python-xdg all 0.25-4 [31.4 kB]
debconf: unable to initialize frontend: Dialog
debconf: (Dialog frontend will not work on a dumb terminal, an emacs shell buffer, or without a controlling terminal.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (This frontend requires a controlling tty.)
debconf: falling back to frontend: Teletype
dpkg-preconfigure: unable to re-open stdin: 
Fetched 32.3 MB in 0s (38.3 MB/s)
Selecting previously unselected package libstdc++-7-dev:amd64.
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(Reading database ... 104485 files and directories currently installed.)
Preparing to unpack .../00-libstdc++-7-dev_7.2.0-8ubuntu2_amd64.deb ...
Unpacking libstdc++-7-dev:amd64 (7.2.0-8ubuntu2) ...
Selecting previously unselected package g++-7.
Preparing to unpack .../01-g++-7_7.2.0-8ubuntu2_amd64.deb ...
Unpacking g++-7 (7.2.0-8ubuntu2) ...
Selecting previously unselected package g++.
Preparing to unpack .../02-g++_4%3a7.2.0-1ubuntu1_amd64.deb ...
Unpacking g++ (4:7.2.0-1ubuntu1) ...
Selecting previously unselected package build-essential.
Preparing to unpack .../03-build-essential_12.4ubuntu1_amd64.deb ...
Unpacking build-essential (12.4ubuntu1) ...
Selecting previously unselected package libexpat1-dev:amd64.
Preparing to unpack .../04-libexpat1-dev_2.2.3-1_amd64.deb ...
Unpacking libexpat1-dev:amd64 (2.2.3-1) ...
Selecting previously unselected package libpython2.7:amd64.
Preparing to unpack .../05-libpython2.7_2.7.14-2ubuntu2_amd64.deb ...
Unpacking libpython2.7:amd64 (2.7.14-2ubuntu2) ...
Selecting previously unselected package libpython2.7-dev:amd64.
Preparing to unpack .../06-libpython2.7-dev_2.7.14-2ubuntu2_amd64.deb ...
Unpacking libpython2.7-dev:amd64 (2.7.14-2ubuntu2) ...
Selecting previously unselected package libpython-dev:amd64.
Preparing to unpack .../07-libpython-dev_2.7.14-2ubuntu1_amd64.deb ...
Unpacking libpython-dev:amd64 (2.7.14-2ubuntu1) ...
Selecting previously unselected package libpython-all-dev:amd64.
Preparing to unpack .../08-libpython-all-dev_2.7.14-2ubuntu1_amd64.deb ...
Unpacking libpython-all-dev:amd64 (2.7.14-2ubuntu1) ...
Selecting previously unselected package python-all.
Preparing to unpack .../09-python-all_2.7.14-2ubuntu1_amd64.deb ...
Unpacking python-all (2.7.14-2ubuntu1) ...
Selecting previously unselected package python2.7-dev.
Preparing to unpack .../10-python2.7-dev_2.7.14-2ubuntu2_amd64.deb ...
Unpacking python2.7-dev (2.7.14-2ubuntu2) ...
Selecting previously unselected package python-dev.
Preparing to unpack .../11-python-dev_2.7.14-2ubuntu1_amd64.deb ...
Unpacking python-dev (2.7.14-2ubuntu1) ...
Selecting previously unselected package python-all-dev.
Preparing to unpack .../12-python-all-dev_2.7.14-2ubuntu1_amd64.deb ...
Unpacking python-all-dev (2.7.14-2ubuntu1) ...
Selecting previously unselected package python-asn1crypto.
Preparing to unpack .../13-python-asn1crypto_0.22.0-1_all.deb ...
Unpacking python-asn1crypto (0.22.0-1) ...
Selecting previously unselected package python-cffi-backend.
Preparing to unpack .../14-python-cffi-backend_1.9.1-2build2_amd64.deb ...
Unpacking python-cffi-backend (1.9.1-2build2) ...
Selecting previously unselected package python-crypto.
Preparing to unpack .../15-python-crypto_2.6.1-7build2_amd64.deb ...
Unpacking python-crypto (2.6.1-7build2) ...
Selecting previously unselected package python-idna.
Preparing to unpack .../16-python-idna_2.5-1_all.deb ...
Unpacking python-idna (2.5-1) ...
Selecting previously unselected package python-ipaddress.
Preparing to unpack .../17-python-ipaddress_1.0.17-1_all.deb ...
Unpacking python-ipaddress (1.0.17-1) ...
Selecting previously unselected package python-cryptography.
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Unpacking python-cryptography (1.9-1) ...
Selecting previously unselected package python-dbus.
Preparing to unpack .../19-python-dbus_1.2.4-1build3_amd64.deb ...
Unpacking python-dbus (1.2.4-1build3) ...
Selecting previously unselected package python-gi.
Preparing to unpack .../20-python-gi_3.24.1-2build1_amd64.deb ...
Unpacking python-gi (3.24.1-2build1) ...
Selecting previously unselected package python-secretstorage.
Preparing to unpack .../21-python-secretstorage_2.3.1-2_all.deb ...
Unpacking python-secretstorage (2.3.1-2) ...
Selecting previously unselected package python-keyring.
Preparing to unpack .../22-python-keyring_10.4.0-1_all.deb ...
Unpacking python-keyring (10.4.0-1) ...
Selecting previously unselected package python-keyrings.alt.
Preparing to unpack .../23-python-keyrings.alt_2.2-2_all.deb ...
Unpacking python-keyrings.alt (2.2-2) ...
Selecting previously unselected package python-pip-whl.
Preparing to unpack .../24-python-pip-whl_9.0.1-2_all.deb ...
Unpacking python-pip-whl (9.0.1-2) ...
Selecting previously unselected package python-pip.
Preparing to unpack .../25-python-pip_9.0.1-2_all.deb ...
Unpacking python-pip (9.0.1-2) ...
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Preparing to unpack .../26-python-wheel_0.29.0-2_all.deb ...
Unpacking python-wheel (0.29.0-2) ...
Selecting previously unselected package python-xdg.
Preparing to unpack .../27-python-xdg_0.25-4_all.deb ...
Unpacking python-xdg (0.25-4) ...
Setting up python-idna (2.5-1) ...
Setting up python-pip-whl (9.0.1-2) ...
Setting up python-asn1crypto (0.22.0-1) ...
Setting up python-crypto (2.6.1-7build2) ...
Setting up python-wheel (0.29.0-2) ...
Setting up python-keyrings.alt (2.2-2) ...
Setting up libstdc++-7-dev:amd64 (7.2.0-8ubuntu2) ...
Setting up python-cffi-backend (1.9.1-2build2) ...
Setting up python-gi (3.24.1-2build1) ...
Processing triggers for libc-bin (2.26-0ubuntu1) ...
Setting up libpython2.7:amd64 (2.7.14-2ubuntu2) ...
Setting up libexpat1-dev:amd64 (2.2.3-1) ...
Processing triggers for man-db (2.7.6.1-2) ...
Setting up libpython2.7-dev:amd64 (2.7.14-2ubuntu2) ...
Setting up python-dbus (1.2.4-1build3) ...
Remove stale byte-compiled files...
Setting up python-ipaddress (1.0.17-1) ...
Setting up python-pip (9.0.1-2) ...
Setting up python2.7-dev (2.7.14-2ubuntu2) ...
Setting up python-all (2.7.14-2ubuntu1) ...
Setting up python-xdg (0.25-4) ...
Setting up libpython-dev:amd64 (2.7.14-2ubuntu1) ...
Setting up g++-7 (7.2.0-8ubuntu2) ...
Setting up python-dev (2.7.14-2ubuntu1) ...
Setting up libpython-all-dev:amd64 (2.7.14-2ubuntu1) ...
Setting up python-all-dev (2.7.14-2ubuntu1) ...
Setting up python-cryptography (1.9-1) ...
Setting up g++ (4:7.2.0-1ubuntu1) ...
update-alternatives: using /usr/bin/g++ to provide /usr/bin/c++ (c++) in auto mode
Setting up python-secretstorage (2.3.1-2) ...
Setting up python-keyring (10.4.0-1) ...
Setting up build-essential (12.4ubuntu1) ...
Processing triggers for libc-bin (2.26-0ubuntu1) ...
build-essential set to automatically installed.
g++ set to automatically installed.
g++-7 set to automatically installed.
libexpat1-dev set to automatically installed.
libpython-all-dev set to automatically installed.
libpython-dev set to automatically installed.
libpython2.7 set to automatically installed.
libpython2.7-dev set to automatically installed.
libstdc++-7-dev set to automatically installed.
python-all set to automatically installed.
python-all-dev set to automatically installed.
python-asn1crypto set to automatically installed.
python-cffi-backend set to automatically installed.
python-crypto set to automatically installed.
python-cryptography set to automatically installed.
python-dbus set to automatically installed.
python-dev set to automatically installed.
python-gi set to automatically installed.
python-idna set to automatically installed.
python-ipaddress set to automatically installed.
python-keyring set to automatically installed.
python-keyrings.alt set to automatically installed.
python-pip set to automatically installed.
python-pip-whl set to automatically installed.
python-secretstorage set to automatically installed.
python-wheel set to automatically installed.
python-xdg set to automatically installed.
python2.7-dev set to automatically installed.
Preparing to pull underlay 
Fetching stage-packages {'ros-kinetic-roslib'}

Get:1 http://archive.ubuntu.com/ubuntu xenial InRelease [247 kB]

Get:2 http://security.ubuntu.com/ubuntu xenial-security InRelease [102 kB]

Get:3 http://archive.ubuntu.com/ubuntu xenial-updates InRelease [102 kB]

Get:4 http://archive.ubuntu.com/ubuntu xenial-security InRelease [102 kB]

Get:5 http://security.ubuntu.com/ubuntu xenial-security/main amd64 Packages [364 kB]

Get:6 http://security.ubuntu.com/ubuntu xenial-security/universe amd64 Packages [172 kB]

Get:7 http://packages.ros.org/ros/ubuntu xenial InRelease [4037 B]

Get:8 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages [1201 kB]

Get:9 http://archive.ubuntu.com/ubuntu xenial/universe amd64 Packages [7532 kB]

Get:10 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages [642 kB]

Get:11 http://archive.ubuntu.com/ubuntu xenial-updates/universe amd64 Packages [540 kB]

Get:12 http://archive.ubuntu.com/ubuntu xenial-security/main amd64 Packages [364 kB]

Get:13 http://archive.ubuntu.com/ubuntu xenial-security/universe amd64 Packages [172 kB]

Err http://packages.ros.org/ros/ubuntu xenial InRelease

  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 5523BAEEB01FA116

Fetched 11.5 MB in 0s (0 B/s)
Exception occurred: FetchFailedException(Error("W:GPG error: http://packages.ros.org/ros/ubuntu xenial InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 5523BAEEB01FA116, E:The repository 'http://packages.ros.org/ros/ubuntu xenial InRelease' is not signed.",),)
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/apt/cache.py", line 462, in update
    pulse_interval)
apt_pkg.Error: W:GPG error: http://packages.ros.org/ros/ubuntu xenial InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 5523BAEEB01FA116, E:The repository 'http://packages.ros.org/ros/ubuntu xenial InRelease' is not signed.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/bin/snapcraft", line 11, in <module>
    load_entry_point('snapcraft==2.34', 'console_scripts', 'snapcraft')()
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 564, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2662, in load_entry_point
    return ep.load()
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2316, in load
    return self.resolve()
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2322, in resolve
    module = __import__(self.module_name, fromlist=['__name__'], level=0)
  File "/usr/lib/python3/dist-packages/snapcraft/cli/__main__.py", line 19, in <module>
    run(prog_name='snapcraft')
  File "/usr/lib/python3/dist-packages/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "/usr/lib/python3/dist-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/lib/python3/dist-packages/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/lib/python3/dist-packages/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/snapcraft/cli/lifecycle.py", line 95, in stage
    _execute('stage', parts, **kwargs)
  File "/usr/lib/python3/dist-packages/snapcraft/cli/lifecycle.py", line 32, in _execute
    lifecycle.execute(command, project_options, parts)
  File "/usr/lib/python3/dist-packages/snapcraft/internal/lifecycle.py", line 131, in execute
    _Executor(config, project_options).run(step, part_names)
  File "/usr/lib/python3/dist-packages/snapcraft/internal/lifecycle.py", line 226, in run
    self._run_step(step, part, part_names)
  File "/usr/lib/python3/dist-packages/snapcraft/internal/lifecycle.py", line 256, in _run_step
    getattr(part, 'prepare_{}'.format(step))()
  File "/usr/lib/python3/dist-packages/snapcraft/internal/pluginhandler/__init__.py", line 244, in prepare_pull
    self._fetch_stage_packages()
  File "/usr/lib/python3/dist-packages/snapcraft/internal/pluginhandler/__init__.py", line 230, in _fetch_stage_packages
    stage_packages)
  File "/usr/lib/python3/dist-packages/snapcraft/internal/repo/_deb.py", line 293, in get
    with self._apt.archive(self._cache.base_dir) as apt_cache:
  File "/usr/lib/python3.6/contextlib.py", line 81, in __enter__
    return next(self.gen)
  File "/usr/lib/python3/dist-packages/snapcraft/internal/repo/_deb.py", line 141, in archive
    raise e
  File "/usr/lib/python3/dist-packages/snapcraft/internal/repo/_deb.py", line 132, in archive
    apt_cache = self._setup_apt(cache_dir)
  File "/usr/lib/python3/dist-packages/snapcraft/internal/repo/_deb.py", line 125, in _setup_apt
    sources_list=sources_list_file)
  File "/usr/lib/python3/dist-packages/apt/cache.py", line 464, in update
    raise FetchFailedException(e)
apt.cache.FetchFailedException: W:GPG error: http://packages.ros.org/ros/ubuntu xenial InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 5523BAEEB01FA116, E:The repository 'http://packages.ros.org/ros/ubuntu xenial InRelease' is not signed.
}}}

Traceback (most recent call last):
  File "/tmp/autopkgtest.cA4jiz/build.Hpi/snapcraft/integration_tests/test_catkin_shared_ros.py", line 29, in test_shared_ros_builds_without_catkin_in_underlay
    self.run_snapcraft('stage')
  File "/tmp/autopkgtest.cA4jiz/build.Hpi/snapcraft/integration_tests/__init__.py", line 132, in run_snapcraft
    env=env)
  File "/usr/lib/python3.6/subprocess.py", line 336, in check_output
    **kwargs).stdout
  File "/usr/lib/python3.6/subprocess.py", line 418, in run
    output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['snapcraft', '-d', 'stage']' returned non-zero exit status 1.