Investigate why integration tests fail on CI (but work locally) #454
Description
The integration tests are failing when running on CI, but it's unclear why because they work locally.
The branch in which this occurs is the LTS one: LTS-main-1.x.
The log output is the following:
============================= test session starts ============================== platform linux -- Python 3.11.14, pytest-8.4.2, pluggy-1.6.0 rootdir: /home/runner/work/compas_fab/compas_fab configfile: pyproject.toml testpaths: src, tests plugins: cov-7.0.0, mock-3.15.1 collected 151 items src/compas_fab/backends/pybullet/client.py . [ 0%] src/compas_fab/backends/pybullet/utils.py s [ 1%] src/compas_fab/backends/ros/client.py ... [ 3%] src/compas_fab/backends/ros/messages/geometry_msgs.py .. [ 4%] src/compas_fab/robots/constraints.py ......... [ 10%] src/compas_fab/robots/inertia.py . [ 11%] src/compas_fab/robots/planning_scene.py ........ [ 16%] src/compas_fab/robots/reachability_map/vector_generators.py .. [ 17%] src/compas_fab/robots/robot.py .......................s.... [ 36%] src/compas_fab/robots/tool.py ... [ 38%] src/compas_fab/robots/ur5.py . [ 39%] src/compas_fab/robots/wrench.py ...... [ 43%] src/compas_fab/sensors/base.py s [ 43%] src/compas_fab/sensors/baumer.py ss [ 45%] tests/api/test_api_completeness.py . [ 45%] tests/api/test_api_stability.py . [ 46%] tests/backends/kinematics/test_inverse_kinematics.py ...... [ 50%] tests/backends/kinematics/test_kinematics.py . [ 50%] tests/backends/ros/messages/test_std_msgs.py ............ [ 58%] tests/backends/ros/test_local_cache_info.py .. [ 60%] tests/backends/test_tasks.py .. [ 61%] tests/robots/test_duration.py ........ [ 66%] tests/robots/test_reachability.py .. [ 68%] tests/robots/test_robot.py ...................................... [ 93%] tests/robots/test_semantics.py ..... [ 96%] tests/robots/test_trajectory.py .... [ 99%] tests/robots/test_wrench.py . [100%] =========================== short test summary info ============================ SKIPPED [5] ../../../../../opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/_pytest/doctest.py:458: all tests skipped by +SKIP option ======================= 146 passed, 5 skipped in 12.44s ======================== ============================= test session starts ============================== platform linux -- Python 3.11.14, pytest-8.4.2, pluggy-1.6.0 rootdir: /home/runner/work/compas_fab/compas_fab configfile: pyproject.toml plugins: cov-7.0.0, mock-3.15.1 collected 66 items docs/examples/01_fundamentals/01_frame_and_transformation.rst ... [ 4%] docs/examples/01_fundamentals/02_coordinate_frames.rst . [ 6%] docs/examples/02_description_models/01_kinematic_model.rst . [ 7%] docs/examples/02_description_models/02_robot.rst .... [ 13%] docs/examples/03_backends_ros/01_ros_examples.rst .. [ 16%] docs/examples/03_backends_ros/02_robot_models.rst .. [ 19%] docs/examples/03_backends_ros/03_forward_and_inverse_kinematics.rst .FFF [ 25%] [ 25%] docs/examples/03_backends_ros/04_plan_motion.rst FF [ 28%] docs/examples/03_backends_ros/05_collision_objects.rst FFF [ 33%] docs/examples/03_backends_ros/09_ros_create_urdf_ur10_on_tower.rst . [ 34%] docs/examples/05_backends_pybullet/01_pybullet_examples.rst ... [ 39%] docs/examples/05_backends_pybullet/02_forward_and_inverse_kinematics.rst . [ 40%] .. [ 43%] docs/examples/06_backends_kinematics/01_ik_and_cartesian.rst ... [ 48%] docs/examples/07_reachability_map/01_reachability_map.rst ........s [ 62%] docs/examples/07_reachability_map/02_vector_generators.rst ............. [ 81%] . [ 83%] docs/examples/07_reachability_map/03_rp_2D.rst ..........s [100%] =================================== FAILURES =================================== ____________ 03_forward_and_inverse_kinematics.rst line=36 column=1 ____________ /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/sybil/document.py:173: in evaluate result = current_evaluator(example) ^^^^^^^^^^^^^^^^^^^^^^^^^^ docs/examples/conftest.py:26: in evaluate_literalinclude_python_blocks exec(filecontent) <string>:4: in <module> ??? src/compas_fab/backends/ros/client.py:145: in __enter__ self.run() /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/roslibpy/ros.py:106: in run raise RosTimeoutError("Failed to connect to ROS") E roslibpy.core.RosTimeoutError: Failed to connect to ROS ____________ 03_forward_and_inverse_kinematics.rst line=49 column=1 ____________ /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/sybil/document.py:173: in evaluate result = current_evaluator(example) ^^^^^^^^^^^^^^^^^^^^^^^^^^ docs/examples/conftest.py:26: in evaluate_literalinclude_python_blocks exec(filecontent) <string>:4: in <module> ??? src/compas_fab/backends/ros/client.py:145: in __enter__ self.run() /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/roslibpy/ros.py:106: in run raise RosTimeoutError("Failed to connect to ROS") E roslibpy.core.RosTimeoutError: Failed to connect to ROS ____________ 03_forward_and_inverse_kinematics.rst line=54 column=1 ____________ /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/sybil/document.py:173: in evaluate result = current_evaluator(example) ^^^^^^^^^^^^^^^^^^^^^^^^^^ docs/examples/conftest.py:26: in evaluate_literalinclude_python_blocks exec(filecontent) <string>:4: in <module> ??? src/compas_fab/backends/ros/client.py:145: in __enter__ self.run() /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/roslibpy/ros.py:106: in run raise RosTimeoutError("Failed to connect to ROS") E roslibpy.core.RosTimeoutError: Failed to connect to ROS _____________________ 04_plan_motion.rst line=23 column=1 ______________________ /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/sybil/document.py:173: in evaluate result = current_evaluator(example) ^^^^^^^^^^^^^^^^^^^^^^^^^^ docs/examples/conftest.py:26: in evaluate_literalinclude_python_blocks exec(filecontent) <string>:5: in <module> ??? src/compas_fab/backends/ros/client.py:145: in __enter__ self.run() /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/roslibpy/ros.py:106: in run raise RosTimeoutError("Failed to connect to ROS") E roslibpy.core.RosTimeoutError: Failed to connect to ROS _____________________ 04_plan_motion.rst line=32 column=1 ______________________ /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/sybil/document.py:173: in evaluate result = current_evaluator(example) ^^^^^^^^^^^^^^^^^^^^^^^^^^ docs/examples/conftest.py:26: in evaluate_literalinclude_python_blocks exec(filecontent) <string>:7: in <module> ??? src/compas_fab/backends/ros/client.py:145: in __enter__ self.run() /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/roslibpy/ros.py:106: in run raise RosTimeoutError("Failed to connect to ROS") E roslibpy.core.RosTimeoutError: Failed to connect to ROS __________________ 05_collision_objects.rst line=33 column=1 ___________________ /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/sybil/document.py:173: in evaluate result = current_evaluator(example) ^^^^^^^^^^^^^^^^^^^^^^^^^^ docs/examples/conftest.py:26: in evaluate_literalinclude_python_blocks exec(filecontent) <string>:10: in <module> ??? src/compas_fab/backends/ros/client.py:145: in __enter__ self.run() /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/roslibpy/ros.py:106: in run raise RosTimeoutError("Failed to connect to ROS") E roslibpy.core.RosTimeoutError: Failed to connect to ROS __________________ 05_collision_objects.rst line=50 column=1 ___________________ /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/sybil/document.py:173: in evaluate result = current_evaluator(example) ^^^^^^^^^^^^^^^^^^^^^^^^^^ docs/examples/conftest.py:26: in evaluate_literalinclude_python_blocks exec(filecontent) <string>:10: in <module> ??? src/compas_fab/backends/ros/client.py:145: in __enter__ self.run() /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/roslibpy/ros.py:106: in run raise RosTimeoutError("Failed to connect to ROS") E roslibpy.core.RosTimeoutError: Failed to connect to ROS __________________ 05_collision_objects.rst line=70 column=1 ___________________ /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/sybil/document.py:173: in evaluate result = current_evaluator(example) ^^^^^^^^^^^^^^^^^^^^^^^^^^ docs/examples/conftest.py:26: in evaluate_literalinclude_python_blocks exec(filecontent) <string>:10: in <module> ??? src/compas_fab/backends/ros/client.py:145: in __enter__ self.run() /opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/roslibpy/ros.py:106: in run raise RosTimeoutError("Failed to connect to ROS") E roslibpy.core.RosTimeoutError: Failed to connect to ROS =========================== short test summary info ============================ SKIPPED [2] ../../../../../opt/hostedtoolcache/Python/3.11.14/x64/lib/python3.11/site-packages/_pytest/doctest.py:458: all tests skipped by +SKIP option FAILED docs/examples/03_backends_ros/03_forward_and_inverse_kinematics.rst::line:36,column:1 - roslibpy.core.RosTimeoutError: Failed to connect to ROS FAILED docs/examples/03_backends_ros/03_forward_and_inverse_kinematics.rst::line:49,column:1 - roslibpy.core.RosTimeoutError: Failed to connect to ROS FAILED docs/examples/03_backends_ros/03_forward_and_inverse_kinematics.rst::line:54,column:1 - roslibpy.core.RosTimeoutError: Failed to connect to ROS FAILED docs/examples/03_backends_ros/04_plan_motion.rst::line:23,column:1 - roslibpy.core.RosTimeoutError: Failed to connect to ROS FAILED docs/examples/03_backends_ros/04_plan_motion.rst::line:32,column:1 - roslibpy.core.RosTimeoutError: Failed to connect to ROS FAILED docs/examples/03_backends_ros/05_collision_objects.rst::line:33,column:1 - roslibpy.core.RosTimeoutError: Failed to connect to ROS FAILED docs/examples/03_backends_ros/05_collision_objects.rst::line:50,column:1 - roslibpy.core.RosTimeoutError: Failed to connect to ROS FAILED docs/examples/03_backends_ros/05_collision_objects.rst::line:70,column:1 - roslibpy.core.RosTimeoutError: Failed to connect to ROS ============= 8 failed, 56 passed, 2 skipped in 107.25s (0:01:47) ============== Error: Process completed with exit code 1.