2023-05-14T13:25:24,585 Created temporary directory: /tmp/pip-build-tracker-7vt1uc39
2023-05-14T13:25:24,588 Initialized build tracking at /tmp/pip-build-tracker-7vt1uc39
2023-05-14T13:25:24,589 Created build tracker: /tmp/pip-build-tracker-7vt1uc39
2023-05-14T13:25:24,589 Entered build tracker: /tmp/pip-build-tracker-7vt1uc39
2023-05-14T13:25:24,590 Created temporary directory: /tmp/pip-wheel-gpjv6nz9
2023-05-14T13:25:24,599 Created temporary directory: /tmp/pip-ephem-wheel-cache-zkfc9x5v
2023-05-14T13:25:24,650 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-05-14T13:25:24,659 2 location(s) to search for versions of vive-tracker-apiserver:
2023-05-14T13:25:24,659 * https://pypi.org/simple/vive-tracker-apiserver/
2023-05-14T13:25:24,659 * https://www.piwheels.org/simple/vive-tracker-apiserver/
2023-05-14T13:25:24,660 Fetching project page and analyzing links: https://pypi.org/simple/vive-tracker-apiserver/
2023-05-14T13:25:24,661 Getting page https://pypi.org/simple/vive-tracker-apiserver/
2023-05-14T13:25:24,665 Found index url https://pypi.org/simple/
2023-05-14T13:25:24,892 Fetched page https://pypi.org/simple/vive-tracker-apiserver/ as application/vnd.pypi.simple.v1+json
2023-05-14T13:25:24,900   Found link https://files.pythonhosted.org/packages/3d/60/c603c437246fe0c6842d74e62053820e27a7dfb92dd85393031c2ec62a24/vive-tracker-apiserver-0.0.2.tar.gz (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7), version: 0.0.2
2023-05-14T13:25:24,901   Skipping link: No binaries permitted for vive-tracker-apiserver: https://files.pythonhosted.org/packages/fe/61/c636119a834a06be3123a442b3a1a46c5a5180975f82bf0e07d7a2e81a13/vive_tracker_apiserver-0.0.2-py3-none-any.whl (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7)
2023-05-14T13:25:24,902   Found link https://files.pythonhosted.org/packages/ea/3e/cf771a974dc8f8a9b56f4c7d57bfab98100dc612e8f0d75f8237bf8d2af9/vive-tracker-apiserver-0.0.3.tar.gz (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7), version: 0.0.3
2023-05-14T13:25:24,903   Skipping link: No binaries permitted for vive-tracker-apiserver: https://files.pythonhosted.org/packages/25/f6/938bcdeb08e828153d901ee9963411bfb6ece493e511a497e43236fc3cb4/vive_tracker_apiserver-0.0.3-py3-none-any.whl (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7)
2023-05-14T13:25:24,904   Found link https://files.pythonhosted.org/packages/33/78/e75a418634e9c7723b5893cd5fe1243b14bb7179c27f96211c37a5536afb/vive-tracker-apiserver-0.0.4.tar.gz (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7), version: 0.0.4
2023-05-14T13:25:24,905   Skipping link: No binaries permitted for vive-tracker-apiserver: https://files.pythonhosted.org/packages/f5/d3/b8270dfb21f2ac004c7689e550e508ef38f281693229549293a282992bac/vive_tracker_apiserver-0.0.4-py3-none-any.whl (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7)
2023-05-14T13:25:24,906   Found link https://files.pythonhosted.org/packages/46/5d/e768f5b9a45889f2d1461d6caf21477d748d85d66f297f88f966a845f402/vive-tracker-apiserver-0.0.5.tar.gz (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7), version: 0.0.5
2023-05-14T13:25:24,907   Skipping link: No binaries permitted for vive-tracker-apiserver: https://files.pythonhosted.org/packages/f1/65/363765787db25cd1f793b003cf8edfaea8e642e73a0f8b01f4de4ca55fa9/vive_tracker_apiserver-0.0.5-py3-none-any.whl (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7)
2023-05-14T13:25:24,908   Found link https://files.pythonhosted.org/packages/c7/50/c52baf24f6d3e0a7ec84dca5f535de8201bdbc2e186f4a396b2dd3e484ef/vive-tracker-apiserver-0.0.6.tar.gz (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7), version: 0.0.6
2023-05-14T13:25:24,909   Skipping link: No binaries permitted for vive-tracker-apiserver: https://files.pythonhosted.org/packages/47/1f/a1a3232cea6d8308951eee89ea1f60502e9e17b6f17dbd98e37637b85015/vive_tracker_apiserver-0.0.6-py3-none-any.whl (from https://pypi.org/simple/vive-tracker-apiserver/) (requires-python:>=3.7)
2023-05-14T13:25:24,910 Fetching project page and analyzing links: https://www.piwheels.org/simple/vive-tracker-apiserver/
2023-05-14T13:25:24,910 Getting page https://www.piwheels.org/simple/vive-tracker-apiserver/
2023-05-14T13:25:24,913 Found index url https://www.piwheels.org/simple/
2023-05-14T13:25:25,229 Fetched page https://www.piwheels.org/simple/vive-tracker-apiserver/ as text/html
2023-05-14T13:25:25,231 Skipping link: not a file: https://www.piwheels.org/simple/vive-tracker-apiserver/
2023-05-14T13:25:25,232 Skipping link: not a file: https://pypi.org/simple/vive-tracker-apiserver/
2023-05-14T13:25:25,262 Given no hashes to check 1 links for project 'vive-tracker-apiserver': discarding no candidates
2023-05-14T13:25:25,290 Collecting vive-tracker-apiserver==0.0.2
2023-05-14T13:25:25,295   Created temporary directory: /tmp/pip-unpack-50b60uwu
2023-05-14T13:25:25,397   Downloading vive-tracker-apiserver-0.0.2.tar.gz (9.1 kB)
2023-05-14T13:25:25,513   Added vive-tracker-apiserver==0.0.2 from https://files.pythonhosted.org/packages/3d/60/c603c437246fe0c6842d74e62053820e27a7dfb92dd85393031c2ec62a24/vive-tracker-apiserver-0.0.2.tar.gz to build tracker '/tmp/pip-build-tracker-7vt1uc39'
2023-05-14T13:25:25,517   Running setup.py (path:/tmp/pip-wheel-gpjv6nz9/vive-tracker-apiserver_c7588126d13340e68ddc59fc2e4fe10b/setup.py) egg_info for package vive-tracker-apiserver
2023-05-14T13:25:25,518   Created temporary directory: /tmp/pip-pip-egg-info-nxsba4az
2023-05-14T13:25:25,519   Preparing metadata (setup.py): started
2023-05-14T13:25:25,521   Running command python setup.py egg_info
2023-05-14T13:25:27,034   #-------------------     ['setup.py', 'vive_tracker_apiserver', 'README.md', 'setup.cfg', 'vive_tracker_apiserver.egg-info', 'PKG-INFO']
2023-05-14T13:25:27,035   running egg_info
2023-05-14T13:25:27,040   creating /tmp/pip-pip-egg-info-nxsba4az/vive_tracker_apiserver.egg-info
2023-05-14T13:25:27,095   writing /tmp/pip-pip-egg-info-nxsba4az/vive_tracker_apiserver.egg-info/PKG-INFO
2023-05-14T13:25:27,100   writing dependency_links to /tmp/pip-pip-egg-info-nxsba4az/vive_tracker_apiserver.egg-info/dependency_links.txt
2023-05-14T13:25:27,105   writing requirements to /tmp/pip-pip-egg-info-nxsba4az/vive_tracker_apiserver.egg-info/requires.txt
2023-05-14T13:25:27,108   writing top-level names to /tmp/pip-pip-egg-info-nxsba4az/vive_tracker_apiserver.egg-info/top_level.txt
2023-05-14T13:25:27,111   writing manifest file '/tmp/pip-pip-egg-info-nxsba4az/vive_tracker_apiserver.egg-info/SOURCES.txt'
2023-05-14T13:25:27,296   reading manifest file '/tmp/pip-pip-egg-info-nxsba4az/vive_tracker_apiserver.egg-info/SOURCES.txt'
2023-05-14T13:25:27,305   writing manifest file '/tmp/pip-pip-egg-info-nxsba4az/vive_tracker_apiserver.egg-info/SOURCES.txt'
2023-05-14T13:25:27,425   Preparing metadata (setup.py): finished with status 'done'
2023-05-14T13:25:27,437   Source in /tmp/pip-wheel-gpjv6nz9/vive-tracker-apiserver_c7588126d13340e68ddc59fc2e4fe10b has version 0.0.2, which satisfies requirement vive-tracker-apiserver==0.0.2 from https://files.pythonhosted.org/packages/3d/60/c603c437246fe0c6842d74e62053820e27a7dfb92dd85393031c2ec62a24/vive-tracker-apiserver-0.0.2.tar.gz
2023-05-14T13:25:27,439   Removed vive-tracker-apiserver==0.0.2 from https://files.pythonhosted.org/packages/3d/60/c603c437246fe0c6842d74e62053820e27a7dfb92dd85393031c2ec62a24/vive-tracker-apiserver-0.0.2.tar.gz from build tracker '/tmp/pip-build-tracker-7vt1uc39'
2023-05-14T13:25:27,454 Created temporary directory: /tmp/pip-unpack-2fw3e9yd
2023-05-14T13:25:27,455 Building wheels for collected packages: vive-tracker-apiserver
2023-05-14T13:25:27,468   Created temporary directory: /tmp/pip-wheel-vlp1j2g_
2023-05-14T13:25:27,469   Building wheel for vive-tracker-apiserver (setup.py): started
2023-05-14T13:25:27,471   Destination directory: /tmp/pip-wheel-vlp1j2g_
2023-05-14T13:25:27,471   Running command python setup.py bdist_wheel
2023-05-14T13:25:28,535   #-------------------     ['setup.py', 'vive_tracker_apiserver', 'README.md', 'setup.cfg', 'vive_tracker_apiserver.egg-info', 'PKG-INFO']
2023-05-14T13:25:29,382   running bdist_wheel
2023-05-14T13:25:29,556   running build
2023-05-14T13:25:29,557   running build_py
2023-05-14T13:25:29,619   creating build
2023-05-14T13:25:29,620   creating build/lib
2023-05-14T13:25:29,622   creating build/lib/vive_tracker_apiserver
2023-05-14T13:25:29,624   copying vive_tracker_apiserver/__init__.py -> build/lib/vive_tracker_apiserver
2023-05-14T13:25:29,627   copying vive_tracker_apiserver/__main__.py -> build/lib/vive_tracker_apiserver
2023-05-14T13:25:29,632   creating build/lib/vive_tracker_apiserver/grpc
2023-05-14T13:25:29,633   copying vive_tracker_apiserver/grpc/tracker_packet_pb2_grpc.py -> build/lib/vive_tracker_apiserver/grpc
2023-05-14T13:25:29,638   copying vive_tracker_apiserver/grpc/__init__.py -> build/lib/vive_tracker_apiserver/grpc
2023-05-14T13:25:29,640   copying vive_tracker_apiserver/grpc/tracker_packet_pb2.py -> build/lib/vive_tracker_apiserver/grpc
2023-05-14T13:25:29,645   creating build/lib/vive_tracker_apiserver/vr
2023-05-14T13:25:29,646   copying vive_tracker_apiserver/vr/__init__.py -> build/lib/vive_tracker_apiserver/vr
2023-05-14T13:25:29,651   creating build/lib/vive_tracker_apiserver/apiserver
2023-05-14T13:25:29,653   copying vive_tracker_apiserver/apiserver/app.py -> build/lib/vive_tracker_apiserver/apiserver
2023-05-14T13:25:29,657   copying vive_tracker_apiserver/apiserver/__init__.py -> build/lib/vive_tracker_apiserver/apiserver
2023-05-14T13:25:29,661   copying vive_tracker_apiserver/apiserver/server.py -> build/lib/vive_tracker_apiserver/apiserver
2023-05-14T13:25:29,665   copying vive_tracker_apiserver/apiserver/main.py -> build/lib/vive_tracker_apiserver/apiserver
2023-05-14T13:25:29,670   creating build/lib/vive_tracker_apiserver/common
2023-05-14T13:25:29,671   copying vive_tracker_apiserver/common/__init__.py -> build/lib/vive_tracker_apiserver/common
2023-05-14T13:25:29,675   copying vive_tracker_apiserver/common/Config.py -> build/lib/vive_tracker_apiserver/common
2023-05-14T13:25:29,680   creating build/lib/vive_tracker_apiserver/cmd
2023-05-14T13:25:29,682   copying vive_tracker_apiserver/cmd/__init__.py -> build/lib/vive_tracker_apiserver/cmd
2023-05-14T13:25:29,685   copying vive_tracker_apiserver/cmd/test_visualize.py -> build/lib/vive_tracker_apiserver/cmd
2023-05-14T13:25:29,689   copying vive_tracker_apiserver/cmd/test_server.py -> build/lib/vive_tracker_apiserver/cmd
2023-05-14T13:25:29,693   copying vive_tracker_apiserver/cmd/configure.py -> build/lib/vive_tracker_apiserver/cmd
2023-05-14T13:25:29,697   creating build/lib/vive_tracker_apiserver/third_party
2023-05-14T13:25:29,699   copying vive_tracker_apiserver/third_party/__init__.py -> build/lib/vive_tracker_apiserver/third_party
2023-05-14T13:25:29,704   creating build/lib/vive_tracker_apiserver/client
2023-05-14T13:25:29,706   copying vive_tracker_apiserver/client/Client.py -> build/lib/vive_tracker_apiserver/client
2023-05-14T13:25:29,710   copying vive_tracker_apiserver/client/__init__.py -> build/lib/vive_tracker_apiserver/client
2023-05-14T13:25:29,790   /usr/local/lib/python3.7/dist-packages/setuptools/_distutils/cmd.py:66: SetuptoolsDeprecationWarning: setup.py install is deprecated.
2023-05-14T13:25:29,790   !!

2023-05-14T13:25:29,791           ********************************************************************************
2023-05-14T13:25:29,791           Please avoid running ``setup.py`` directly.
2023-05-14T13:25:29,792           Instead, use pypa/build, pypa/installer, pypa/build or
2023-05-14T13:25:29,792           other standards-based tools.

2023-05-14T13:25:29,793           See https://blog.ganssle.io/articles/2021/10/setup-py-deprecated.html for details.
2023-05-14T13:25:29,793           ********************************************************************************

2023-05-14T13:25:29,794   !!
2023-05-14T13:25:29,794     self.initialize_options()
2023-05-14T13:25:29,850   installing to build/bdist.linux-armv7l/wheel
2023-05-14T13:25:29,850   running install
2023-05-14T13:25:29,911   running install_lib
2023-05-14T13:25:29,972   creating build/bdist.linux-armv7l
2023-05-14T13:25:29,973   creating build/bdist.linux-armv7l/wheel
2023-05-14T13:25:29,976   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver
2023-05-14T13:25:29,979   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/grpc
2023-05-14T13:25:29,981   copying build/lib/vive_tracker_apiserver/grpc/tracker_packet_pb2_grpc.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/grpc
2023-05-14T13:25:29,986   copying build/lib/vive_tracker_apiserver/grpc/__init__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/grpc
2023-05-14T13:25:29,989   copying build/lib/vive_tracker_apiserver/grpc/tracker_packet_pb2.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/grpc
2023-05-14T13:25:29,992   copying build/lib/vive_tracker_apiserver/__init__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver
2023-05-14T13:25:29,996   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/vr
2023-05-14T13:25:29,998   copying build/lib/vive_tracker_apiserver/vr/__init__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/vr
2023-05-14T13:25:30,002   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/apiserver
2023-05-14T13:25:30,004   copying build/lib/vive_tracker_apiserver/apiserver/app.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/apiserver
2023-05-14T13:25:30,008   copying build/lib/vive_tracker_apiserver/apiserver/__init__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/apiserver
2023-05-14T13:25:30,011   copying build/lib/vive_tracker_apiserver/apiserver/server.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/apiserver
2023-05-14T13:25:30,016   copying build/lib/vive_tracker_apiserver/apiserver/main.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/apiserver
2023-05-14T13:25:30,019   copying build/lib/vive_tracker_apiserver/__main__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver
2023-05-14T13:25:30,024   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/common
2023-05-14T13:25:30,025   copying build/lib/vive_tracker_apiserver/common/__init__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/common
2023-05-14T13:25:30,029   copying build/lib/vive_tracker_apiserver/common/Config.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/common
2023-05-14T13:25:30,034   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/cmd
2023-05-14T13:25:30,036   copying build/lib/vive_tracker_apiserver/cmd/__init__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/cmd
2023-05-14T13:25:30,039   copying build/lib/vive_tracker_apiserver/cmd/test_visualize.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/cmd
2023-05-14T13:25:30,043   copying build/lib/vive_tracker_apiserver/cmd/test_server.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/cmd
2023-05-14T13:25:30,046   copying build/lib/vive_tracker_apiserver/cmd/configure.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/cmd
2023-05-14T13:25:30,051   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/third_party
2023-05-14T13:25:30,052   copying build/lib/vive_tracker_apiserver/third_party/__init__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/third_party
2023-05-14T13:25:30,057   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/client
2023-05-14T13:25:30,059   copying build/lib/vive_tracker_apiserver/client/Client.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/client
2023-05-14T13:25:30,062   copying build/lib/vive_tracker_apiserver/client/__init__.py -> build/bdist.linux-armv7l/wheel/vive_tracker_apiserver/client
2023-05-14T13:25:30,065   running install_egg_info
2023-05-14T13:25:30,214   running egg_info
2023-05-14T13:25:30,271   writing vive_tracker_apiserver.egg-info/PKG-INFO
2023-05-14T13:25:30,274   writing dependency_links to vive_tracker_apiserver.egg-info/dependency_links.txt
2023-05-14T13:25:30,278   writing requirements to vive_tracker_apiserver.egg-info/requires.txt
2023-05-14T13:25:30,280   writing top-level names to vive_tracker_apiserver.egg-info/top_level.txt
2023-05-14T13:25:30,349   reading manifest file 'vive_tracker_apiserver.egg-info/SOURCES.txt'
2023-05-14T13:25:30,360   writing manifest file 'vive_tracker_apiserver.egg-info/SOURCES.txt'
2023-05-14T13:25:30,363   Copying vive_tracker_apiserver.egg-info to build/bdist.linux-armv7l/wheel/vive_tracker_apiserver-0.0.2-py3.7.egg-info
2023-05-14T13:25:30,382   running install_scripts
2023-05-14T13:25:30,420   creating build/bdist.linux-armv7l/wheel/vive_tracker_apiserver-0.0.2.dist-info/WHEEL
2023-05-14T13:25:30,425   creating '/tmp/pip-wheel-vlp1j2g_/vive_tracker_apiserver-0.0.2-py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it
2023-05-14T13:25:30,430   adding 'vive_tracker_apiserver/__init__.py'
2023-05-14T13:25:30,432   adding 'vive_tracker_apiserver/__main__.py'
2023-05-14T13:25:30,436   adding 'vive_tracker_apiserver/apiserver/__init__.py'
2023-05-14T13:25:30,439   adding 'vive_tracker_apiserver/apiserver/app.py'
2023-05-14T13:25:30,442   adding 'vive_tracker_apiserver/apiserver/main.py'
2023-05-14T13:25:30,445   adding 'vive_tracker_apiserver/apiserver/server.py'
2023-05-14T13:25:30,449   adding 'vive_tracker_apiserver/client/Client.py'
2023-05-14T13:25:30,451   adding 'vive_tracker_apiserver/client/__init__.py'
2023-05-14T13:25:30,454   adding 'vive_tracker_apiserver/cmd/__init__.py'
2023-05-14T13:25:30,457   adding 'vive_tracker_apiserver/cmd/configure.py'
2023-05-14T13:25:30,459   adding 'vive_tracker_apiserver/cmd/test_server.py'
2023-05-14T13:25:30,462   adding 'vive_tracker_apiserver/cmd/test_visualize.py'
2023-05-14T13:25:30,466   adding 'vive_tracker_apiserver/common/Config.py'
2023-05-14T13:25:30,468   adding 'vive_tracker_apiserver/common/__init__.py'
2023-05-14T13:25:30,471   adding 'vive_tracker_apiserver/grpc/__init__.py'
2023-05-14T13:25:30,474   adding 'vive_tracker_apiserver/grpc/tracker_packet_pb2.py'
2023-05-14T13:25:30,477   adding 'vive_tracker_apiserver/grpc/tracker_packet_pb2_grpc.py'
2023-05-14T13:25:30,481   adding 'vive_tracker_apiserver/third_party/__init__.py'
2023-05-14T13:25:30,484   adding 'vive_tracker_apiserver/vr/__init__.py'
2023-05-14T13:25:30,488   adding 'vive_tracker_apiserver-0.0.2.dist-info/METADATA'
2023-05-14T13:25:30,490   adding 'vive_tracker_apiserver-0.0.2.dist-info/WHEEL'
2023-05-14T13:25:30,492   adding 'vive_tracker_apiserver-0.0.2.dist-info/top_level.txt'
2023-05-14T13:25:30,493   adding 'vive_tracker_apiserver-0.0.2.dist-info/RECORD'
2023-05-14T13:25:30,496   removing build/bdist.linux-armv7l/wheel
2023-05-14T13:25:30,663   Building wheel for vive-tracker-apiserver (setup.py): finished with status 'done'
2023-05-14T13:25:30,670   Created wheel for vive-tracker-apiserver: filename=vive_tracker_apiserver-0.0.2-py3-none-any.whl size=14238 sha256=b1c099b348a313c0ec0229633d318a7d7e3544a551e196c5be4f62fe2561099f
2023-05-14T13:25:30,672   Stored in directory: /tmp/pip-ephem-wheel-cache-zkfc9x5v/wheels/4b/9e/3e/89739c526e249fe36f13f7cab55352eb5caf19231398b350fb
2023-05-14T13:25:30,698 Successfully built vive-tracker-apiserver
2023-05-14T13:25:30,706 Removed build tracker: '/tmp/pip-build-tracker-7vt1uc39'