Hi, try to give a fixed number after the -j such as make -j8. The "make -j$(nproc)" below should limit the number of parallel processes to the number of processors in your machine. If you just start "make -j", the process will start as many parallel processes as it can, resulting in overloading your main memory.
Best regards, Michael Am 31.08.20 um 21:17 schrieb Kevin Lin: > Hi! > > I'm on Ubuntu 18.04 and I'm installing sumo using the instructions below > > |sudo apt-get install cmake python g++ libxerces-c-dev libfox-1.6-dev > libgdal-dev libproj-dev libgl2ps-dev swig > git clone --recursive https://github.com/eclipse/sumo > export SUMO_HOME="$PWD/sumo" > mkdir sumo/build/cmake-build && cd sumo/build/cmake-build cmake ../.. > make -j$(nproc) | > > (from https://sumo.dlr.de/docs/Installing/Linux_Build.html) > > cmake ../.. gives me: > > (bayesian_traffic) thankyou-always@thankyou:~/sumo/build/cmake-build$ > cmake ../.. > -- CMAKE_BINARY_DIR: /home/thankyou-always/sumo/build/cmake-build > -- CMAKE_SOURCE_DIR: /home/thankyou-always/sumo > -- > -- Platform: > -- Host: Linux-5.4.0-42-generic x86_64 > -- Target: Linux-5.4.0-42-generic x86_64 > -- CMake: 3.10.2 > -- CMake generator: Unix Makefiles > -- CMake build tool: /usr/bin/make > -- Compiler: GNU 7.5.0 > -- > -- Found Python: > /home/thankyou-always/anaconda3/envs/bayesian_traffic/bin/python > -- Could NOT find GTest (missing: GTEST_LIBRARY GTEST_MAIN_LIBRARY) > -- Found Proj: /usr/lib/x86_64-linux-gnu/libproj.so > -- Found Fox: -L/usr/lib/x86_64-linux-gnu -lFOX-1.6 -lX11 -lXext > -lfreetype -lfontconfig -lXft -lXcursor -lfreetype -lfontconfig > -lfreetype -lGL -lGLU -ldl -lpthread -lrt -ljpeg -lpng -ltiff -lz -lGLU -lGL > -- Could NOT find suitable FFmpeg. > -- Could NOT find osgGA (missing: OSGGA_LIBRARY OSGGA_INCLUDE_DIR) > -- Could NOT find osgViewer (missing: OSGVIEWER_LIBRARY > OSGVIEWER_INCLUDE_DIR) > -- Could NOT find osgUtil (missing: OSGUTIL_LIBRARY OSGUTIL_INCLUDE_DIR) > -- Could NOT find osgDB (missing: OSGDB_LIBRARY OSGDB_INCLUDE_DIR) > -- Could NOT find osgText (missing: OSGTEXT_LIBRARY OSGTEXT_INCLUDE_DIR) > -- Could NOT find osg (missing: OSG_LIBRARY OSG_INCLUDE_DIR) > -- Could NOT find OpenThreads (missing: OPENTHREADS_LIBRARY > OPENTHREADS_INCLUDE_DIR) > -- Could NOT find OpenSceneGraph (missing: OPENSCENEGRAPH_LIBRARIES > OPENSCENEGRAPH_INCLUDE_DIR) (Required is at least version "3.4.0") > -- Could NOT find Eigen3 (missing: EIGEN3_INCLUDE_DIR EIGEN3_VERSION_OK) > (Required is at least version "3.2") > -- Found Java: /usr/bin/java (found version "11.0.8") found components: > Development > -- Found Java: /usr/bin/java (found version "11.0.8") > -- Enabled features: Linux-5.4.0-42-generic x86_64 GNU 7.5.0 Release > Proj GUI SWIG GDAL GL2PS > -- Configuring done > -- Generating done > -- Build files have been written to: > /home/thankyou-always/sumo/build/cmake-build > > ----------------------------------------------------------------------------------------------------------------------- > > My conda env has python 3.7.0. However, when I run, make -j, I get up to > 67% and then my laptop freezes and shuts down. Would you know what might > be wrong? > > Kevin > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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