ORB-SLAM2, LSD-SLAM. Segmentation fault: core dumped.

[jennyziyi-xu]

Hi, I have encountered the following error in slambench3, as well as in slambench2. When running ORB_SLAM and LSD_SLAM with EuRocMAV dataset, I get the following error: "No more groundtruth to compare with. Segmentation fault (core dumped)." Has anyone encountered similar problems? Thanks! I have compiled slambench with gcc-7 and g++-7.

############## LSD-SLAM ############################################# Parameter input assigned value datasets/EuRoCMAV/machine_hall/MH_05_difficult/MH_05_difficult.slam Parameter load-slam-library assigned value build/lib/liblsdslam-cpp-library.so new library name: build/lib/liblsdslam-cpp-library.so Configuration consumed 0 bytes SLAM library loaded: build/lib/liblsdslam-cpp-library.so Process every frame mode enabled Start memory tracking Test XU3 Monitoring. XU3 Monitoring failed. There is no available power monitoring techniques on this system. ** Error: No more groundtruth to compare with. ** Error: No more groundtruth to compare with. Segmentation fault (core dumped)

############ ORB-SLAM ############################################# Parameter input assigned value datasets/EuRoCMAV/machine_hall/MH_05_difficult/MH_05_difficult.slam Parameter load-slam-library assigned value build/lib/liborbslam2-original-library.so new library name: build/lib/liborbslam2-original-library.so Configuration consumed 0 bytes SLAM library loaded: build/lib/liborbslam2-original-library.so Process every frame mode enabled Start memory tracking Test XU3 Monitoring. XU3 Monitoring failed. There is no available power monitoring techniques on this system. No settings file specified Segmentation fault (core dumped)

[arjunskumar]

@jennyziyi-xu are you able to solve this? I'm facing same issue with ORBSLAM3

[arjunskumar]

@jennyziyi-xu removing ‘-march=native’ in CMakelists.txt（in orbslam3 , DBow2 and g2o）solved my issue