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() [0x5af106] amrex::BLBackTrace::print_backtrace_info(_IO_FILE*) /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BLBackTrace.cpp:196:36 1: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x5b1ba0] amrex::BLBackTrace::handler(int) /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BLBackTrace.cpp:96:15 2: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x4bb041] squeryarr /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_ParmParse.cpp:888:31 3: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x4bb39a] std::__cxx11::basic_string, std::allocator >::_M_data() const inlined at /usr/include/c++/12/bits/basic_string.h:274:23 in amrex::ParmParse::queryarr(char const*, std::vector >&, int, int) const /usr/include/c++/12/bits/basic_string.h:234:28 std::__cxx11::basic_string, std::allocator >::_M_is_local() const /usr/include/c++/12/bits/basic_string.h:274:23 std::__cxx11::basic_string, std::allocator >::_M_dispose() /usr/include/c++/12/bits/basic_string.h:285:18 std::__cxx11::basic_string, std::allocator >::~basic_string() /usr/include/c++/12/bits/basic_string.h:795:19 amrex::ParmParse::queryarr(char const*, std::vector >&, int, int) const /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_ParmParse.cpp:1671:43 4: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x6878b0] init_prob_parameters() /raid/testing/castro-gfortran/Castro/Exec/hydro_tests/KH/tmp_build_dir/castro_sources/2d.gnu.TEST.TPROF.MPI.EXE/prob_parameters.cpp:28:9 5: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x450f71] Castro::variableSetUp() /raid/testing/castro-gfortran/Castro//Source/driver/Castro_setup.cpp:211:14 6: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x64384c] amrex::Amr::InitAmr() /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:238:28 7: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x6459b6] amrex::Amr::Amr(amrex::LevelBld*) /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:211:1 8: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x423961] main /raid/testing/castro-gfortran/Castro//Source/driver/main.cpp:146:17 9: /lib64/libc.so.6(+0x27510) [0x7fd49944a510] __libc_start_call_main /usr/src/debug/glibc-2.36-9.fc37.x86_64/csu/../sysdeps/nptl/libc_start_call_main.h:74:3 10: /lib64/libc.so.6(__libc_start_main+0x89) [0x7fd49944a5c9] call_init inlined at /usr/src/debug/glibc-2.36-9.fc37.x86_64/csu/../csu/libc-start.c:368:5 in __libc_start_main@@GLIBC_2.34 /usr/src/debug/glibc-2.36-9.fc37.x86_64/csu/../csu/libc-start.c:128:20 __libc_start_main_impl /usr/src/debug/glibc-2.36-9.fc37.x86_64/csu/../csu/libc-start.c:368:5 11: ./Castro2d.gnu.TEST.TPROF.MPI.ex() [0x4299d5] _start at ??:? ===== TinyProfilers ====== main() Amr::InitAmr()