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: ./Castro1d.gnu.TEST.TPROF.MPI.ex() [0x5fbd66] amrex::BLBackTrace::print_backtrace_info(_IO_FILE*) /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BLBackTrace.cpp:196:36 1: ./Castro1d.gnu.TEST.TPROF.MPI.ex() [0x5fe800] amrex::BLBackTrace::handler(int) /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BLBackTrace.cpp:96:15 2: ./Castro1d.gnu.TEST.TPROF.MPI.ex() [0x483636] std::__cxx11::basic_string, std::allocator >::_M_data() const inlined at /usr/include/c++/12/bits/basic_string.h:274:23 in Castro::do_enforce_minimum_density(amrex::Box const&, amrex::Array4 const&, int) /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 operator() /raid/testing/castro-gfortran/Castro//Source/hydro/advection_util.cpp:658:78 call_f&, int):: > /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_GpuLaunchFunctsC.H:29:10 ParallelFor&, int):: > /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_GpuLaunchFunctsC.H:168:23 Castro::do_enforce_minimum_density(amrex::Box const&, amrex::Array4 const&, int) /raid/testing/castro-gfortran/Castro//Source/hydro/advection_util.cpp:641:21 3: ./Castro1d.gnu.TEST.TPROF.MPI.ex() [0x433545] Castro::enforce_min_density(amrex::MultiFab&, int) /raid/testing/castro-gfortran/Castro//Source/driver/Castro.cpp:3220:65 4: ./Castro1d.gnu.TEST.TPROF.MPI.ex() [0x4405f0] Castro::clean_state(amrex::MultiFab&, double, int) inlined at /raid/testing/castro-gfortran/Castro//Source/driver/Castro.cpp:1972:16 in Castro::post_timestep(int) /raid/testing/castro-gfortran/Castro//Source/driver/Castro.cpp:4472:24 Castro::post_timestep(int) /raid/testing/castro-gfortran/Castro//Source/driver/Castro.cpp:1972:16 5: ./Castro1d.gnu.TEST.TPROF.MPI.ex() [0x677250] amrex::Amr::timeStep(int, double, int, int, double) inlined at /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:2106:13 in amrex::Amr::coarseTimeStep(double) /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:2058:32 amrex::Amr::coarseTimeStep(double) /raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:2106:13 6: ./Castro1d.gnu.TEST.TPROF.MPI.ex() [0x429d9b] main /raid/testing/castro-gfortran/Castro//Source/driver/main.cpp:162:33 7: /lib64/libc.so.6(+0x27510) [0x7f07c724a510] __libc_start_call_main /usr/src/debug/glibc-2.36-9.fc37.x86_64/csu/../sysdeps/nptl/libc_start_call_main.h:74:3 8: /lib64/libc.so.6(__libc_start_main+0x89) [0x7f07c724a5c9] 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 9: ./Castro1d.gnu.TEST.TPROF.MPI.ex() [0x431815] _start at ??:? ===== TinyProfilers ====== main() Amr::coarseTimeStep() Amr::timeStep() Castro::post_timestep() Castro::clean_state() Castro::enforce_min_density()