Host Name: groot.astro.sunysb.edu === If no file names and line numbers are shown below, one can run addr2line -Cpfie my_exefile my_line_address to convert `my_line_address` (e.g., 0x4a6b) into file name and line number. Or one can use amrex/Tools/Backtrace/parse_bt.py. === Please note that the line number reported by addr2line may not be accurate. One can use readelf -wl my_exefile | grep my_line_address' to find out the offset for that line. 0: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x699836] amrex::BLBackTrace::print_backtrace_info(_IO_FILE*) /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BLBackTrace.cpp:199:36 1: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x69c82f] amrex::BLBackTrace::handler(int) /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BLBackTrace.cpp:99:15 2: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x448078] std::__cxx11::basic_string, std::allocator >::_Alloc_hider::_Alloc_hider(char*, std::allocator&&) inlined at /usr/include/c++/13/bits/basic_string.h:514:9 in read_model_file(std::__cxx11::basic_string, std::allocator >&, int) /usr/include/c++/13/bits/basic_string.h:193:36 std::__cxx11::basic_string, std::allocator >::basic_string() /usr/include/c++/13/bits/basic_string.h:514:9 read_model_file(std::__cxx11::basic_string, std::allocator >&, int) /raid/testing/castro-gfortran/Castro//Util/model_parser/model_parser.H:473:17 3: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x4345b6] problem_initialize() inlined at /raid/testing/castro-gfortran/Castro//Source/driver/Castro.cpp:955:25 in Castro::initMFs() /raid/testing/castro-gfortran/Castro/Exec/science/massive_star/./problem_initialize.H:29:46 Castro::initMFs() /raid/testing/castro-gfortran/Castro//Source/driver/Castro.cpp:955:25 4: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x4373af] Castro::Castro(amrex::Amr&, int, amrex::Geometry const&, amrex::BoxArray const&, amrex::DistributionMapping const&, double) /raid/testing/castro-gfortran/Castro//Source/driver/Castro.cpp:671:5 5: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x47d5fd] CastroBld::operator()(amrex::Amr&, int, amrex::Geometry const&, amrex::BoxArray const&, amrex::DistributionMapping const&, double) /raid/testing/castro-gfortran/Castro//Source/driver/CastroBld.cpp:57:1 6: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x73c4a2] std::__uniq_ptr_impl >::reset(amrex::AmrLevel*) inlined at /usr/include/c++/13/bits/unique_ptr.h:509:12 in amrex::Amr::defBaseLevel(double, amrex::BoxArray const*, amrex::Vector > const*) /usr/include/c++/13/bits/unique_ptr.h:208:16 std::unique_ptr >::reset(amrex::AmrLevel*) /usr/include/c++/13/bits/unique_ptr.h:509:12 amrex::Amr::defBaseLevel(double, amrex::BoxArray const*, amrex::Vector > const*) /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:2559:23 7: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x74c8b3] amrex::Amr::InitializeInit(double, double, amrex::BoxArray const*, amrex::Vector > const*) inlined at /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:1255:19 in amrex::Amr::init(double, double) /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:1296:1 amrex::Amr::initialInit(double, double, amrex::BoxArray const*, amrex::Vector > const*) /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:1255:19 amrex::Amr::init(double, double) /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:1129:20 8: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x420469] main /raid/testing/castro-gfortran/Castro//Source/driver/main.cpp:153:33 9: /lib64/libc.so.6(+0x27b8a) [0x7f0269449b8a] __libc_start_call_main /usr/src/debug/glibc-2.37-14.fc38.x86_64/csu/../sysdeps/nptl/libc_start_call_main.h:74:3 10: /lib64/libc.so.6(__libc_start_main+0x8b) [0x7f0269449c4b] call_init inlined at /usr/src/debug/glibc-2.37-14.fc38.x86_64/csu/../csu/libc-start.c:347:5 in __libc_start_main@@GLIBC_2.34 /usr/src/debug/glibc-2.37-14.fc38.x86_64/csu/../csu/libc-start.c:128:20 __libc_start_main_impl /usr/src/debug/glibc-2.37-14.fc38.x86_64/csu/../csu/libc-start.c:347:5 11: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x429165] _start at ??:? ===== TinyProfilers ====== main() Amr::init() Amr::initialInit() Amr::InitializeInit() Amr::defBaseLevel() Castro::Castro() Castro::initMFs()