Compiling
呼叫“make -j16 -l16”失敗
我想在 Gazebo 中模擬 Tiago 機器人，我正在使用 ROS 可用包。以前，我模擬它沒有問題，但現在我不能。我在 KVM 虛擬機上使用 ROS melodic 和 ubuntu 18.04。當我使用
catkin_make命令建構工作區時，會發生以下錯誤：[ 1%] Built target _tiago_pick_demo_generate_messages_check_deps_PickUpPoseGoal [ 1%] Generating dynamic reconfigure files from cfg/SphericalGrasp.cfg: /home/pouyan/tiago_ws/devel/include/tiago_pick_demo/SphericalGraspConfig.h /home/pouyan/tiago_ws/devel/lib/python2.7/dist-packages/tiago_pick_demo/cfg/SphericalGraspConfig.py [ 1%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libposition_controllers.so [ 1%] Built target tiago_pcl_tutorial_gencfg Scanning dependencies of target run_traj_control [ 1%] Built target _tiago_pick_demo_generate_messages_check_deps_PickUpPoseResult Scanning dependencies of target transmission_interface_parser [ 1%] Built target _tiago_pick_demo_generate_messages_check_deps_PickUpPoseActionResult Generating reconfiguration files for SphericalGrasp in spherical_grasps_server [ 1%] Building CXX object tiago_tutorials/tiago_trajectory_controller/CMakeFiles/run_traj_control.dir/src/run_traj_control.cpp.o Wrote header file in /home/pouyan/tiago_ws/devel/include/tiago_pick_demo/SphericalGraspConfig.h [ 1%] Building CXX object ros_control/transmission_interface/CMakeFiles/transmission_interface_parser.dir/src/transmission_parser.cpp.o Scanning dependencies of target gazebo_ros_block_laser Scanning dependencies of target effort_controllers [ 1%] Built target force_torque_sensor_controller [ 1%] Built target actuator_state_controller [ 1%] Built target tiago_pick_demo_gencfg Scanning dependencies of target gazebo_ros_laser Scanning dependencies of target polled_camera_generate_messages_cpp [ 1%] Building CXX object ros_controllers/effort_controllers/CMakeFiles/effort_controllers.dir/src/joint_effort_controller.cpp.o [ 1%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libimu_sensor_controller.so Scanning dependencies of target polled_camera_generate_messages_eus [ 1%] Built target polled_camera_generate_messages_cpp [ 1%] Building CXX object ros_controllers/effort_controllers/CMakeFiles/effort_controllers.dir/src/joint_velocity_controller.cpp.o [ 1%] Built target polled_camera_generate_messages_eus [ 1%] Building CXX object ros_controllers/effort_controllers/CMakeFiles/effort_controllers.dir/src/joint_position_controller.cpp.o [ 1%] Built target position_controllers [ 1%] Building CXX object ros_controllers/effort_controllers/CMakeFiles/effort_controllers.dir/src/joint_group_effort_controller.cpp.o [ 2%] Linking CXX executable /home/pouyan/tiago_ws/devel/lib/pal_gazebo_worlds/increase_real_time_factor [ 2%] Building CXX object gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_block_laser.dir/src/gazebo_ros_block_laser.cpp.o [ 3%] Building CXX object gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_laser.dir/src/gazebo_ros_laser.cpp.o [ 3%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libjoint_state_controller.so [ 3%] Built target imu_sensor_controller Scanning dependencies of target diagnostic_msgs_generate_messages_lisp [ 3%] Built target diagnostic_msgs_generate_messages_lisp [ 3%] Building CXX object ros_controllers/effort_controllers/CMakeFiles/effort_controllers.dir/src/joint_group_position_controller.cpp.o [ 3%] Built target increase_real_time_factor Scanning dependencies of target diagnostic_msgs_generate_messages_py [ 3%] Built target diagnostic_msgs_generate_messages_py Scanning dependencies of target polled_camera_generate_messages_nodejs [ 3%] Built target polled_camera_generate_messages_nodejs [ 3%] Built target joint_state_controller Scanning dependencies of target polled_camera_generate_messages_lisp Scanning dependencies of target diagnostic_msgs_generate_messages_eus [ 3%] Built target diagnostic_msgs_generate_messages_eus [ 3%] Built target polled_camera_generate_messages_lisp Scanning dependencies of target diagnostic_msgs_generate_messages_nodejs Scanning dependencies of target polled_camera_generate_messages_py [ 3%] Built target diagnostic_msgs_generate_messages_nodejs [ 3%] Built target polled_camera_generate_messages_py Scanning dependencies of target diagnostic_msgs_generate_messages_cpp Scanning dependencies of target MultiCameraPlugin [ 3%] Built target diagnostic_msgs_generate_messages_cpp Scanning dependencies of target gazebo_ros_projector [ 3%] Building CXX object gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/MultiCameraPlugin.dir/src/MultiCameraPlugin.cpp.o [ 3%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libjoint_torque_sensor_state_controller.so [ 3%] Building CXX object gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_projector.dir/src/gazebo_ros_projector.cpp.o [ 3%] Built target joint_torque_sensor_state_controller Scanning dependencies of target gazebo_ros_hand_of_god [ 3%] Building CXX object gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_hand_of_god.dir/src/gazebo_ros_hand_of_god.cpp.o c++: fatal error: Killed signal terminated program cc1plus compilation terminated. tiago_tutorials/look_to_point/CMakeFiles/look_to_point.dir/build.make:62: recipe for target 'tiago_tutorials/look_to_point/CMakeFiles/look_to_point.dir/src/look_to_point.cpp.o' failed make[2]: *** [tiago_tutorials/look_to_point/CMakeFiles/look_to_point.dir/src/look_to_point.cpp.o] Error 1 CMakeFiles/Makefile2:28217: recipe for target 'tiago_tutorials/look_to_point/CMakeFiles/look_to_point.dir/all' failed make[1]: *** [tiago_tutorials/look_to_point/CMakeFiles/look_to_point.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... c++: fatal error: Killed signal terminated program cc1plus compilation terminated. tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/segment_table.dir/build.make:62: recipe for target 'tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/segment_table.dir/src/nodes/segment_table.cpp.o' failed make[2]: *** [tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/segment_table.dir/src/nodes/segment_table.cpp.o] Error 1 CMakeFiles/Makefile2:41209: recipe for target 'tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/segment_table.dir/all' failed make[1]: *** [tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/segment_table.dir/all] Error 2 c++: fatal error: Killed signal terminated program cc1plus compilation terminated. tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/tiago_pcl_tutorial.dir/build.make:62: recipe for target 'tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/tiago_pcl_tutorial.dir/src/pcl_filters.cpp.o' failed make[2]: *** [tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/tiago_pcl_tutorial.dir/src/pcl_filters.cpp.o] Error 1 CMakeFiles/Makefile2:41315: recipe for target 'tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/tiago_pcl_tutorial.dir/all' failed make[1]: *** [tiago_tutorials/tiago_pcl_tutorial/CMakeFiles/tiago_pcl_tutorial.dir/all] Error 2 [ 3%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libtransmission_interface_parser.so [ 3%] Built target transmission_interface_parser [ 3%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libaruco_ros_utils.so c++: fatal error: Killed signal terminated program cc1plus compilation terminated. gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_block_laser.dir/build.make:62: recipe for target 'gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_block_laser.dir/src/gazebo_ros_block_laser.cpp.o' failed make[2]: *** [gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_block_laser.dir/src/gazebo_ros_block_laser.cpp.o] Error 1 CMakeFiles/Makefile2:44726: recipe for target 'gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_block_laser.dir/all' failed make[1]: *** [gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_block_laser.dir/all] Error 2 [ 3%] Built target aruco_ros_utils c++: fatal error: Killed signal terminated program cc1plus compilation terminated. gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_laser.dir/build.make:62: recipe for target 'gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_laser.dir/src/gazebo_ros_laser.cpp.o' failed make[2]: *** [gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_laser.dir/src/gazebo_ros_laser.cpp.o] Error 1 CMakeFiles/Makefile2:44827: recipe for target 'gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_laser.dir/all' failed make[1]: *** [gazebo_ros_pkgs/gazebo_plugins/CMakeFiles/gazebo_ros_laser.dir/all] Error 2 [ 3%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libeffort_controllers.so [ 3%] Built target effort_controllers [ 3%] Linking CXX executable /home/pouyan/tiago_ws/devel/lib/tiago_trajectory_controller/run_traj_control [ 3%] Built target run_traj_control [ 3%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libgazebo_ros_hand_of_god.so [ 3%] Built target gazebo_ros_hand_of_god [ 3%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libgazebo_ros_projector.so [ 3%] Linking CXX shared library /home/pouyan/tiago_ws/devel/lib/libMultiCameraPlugin.so [ 3%] Built target MultiCameraPlugin [ 3%] Built target gazebo_ros_projector Makefile:140: recipe for target 'all' failed make: *** [all] Error 2 Invoking "make -j16 -l16" failed我搜尋了很多，但我不知道如何解決它。
謝謝
***解決方案：***根據 Marcus 的回答，我將 KVM 的記憶體大小增加了一倍。為了編輯 KVM 的記憶體大小，這個 Youtube 影片對我有用： https ://www.youtube.com/watch?v=LwLHwXWoYjk
你的記憶體用完了，嚴重到你的作業系統會殺死你的編譯器。
因此，減少並行度，或為建構 VM 分配更多 RAM。