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: ./Castro3d.gnu.TPROF.CUDA.ex() [0x7ffa9a] amrex::BLBackTrace::print_backtrace_info(_IO_FILE*) inlined at /raid/testing/castro-gpu/amrex//Src/Base/AMReX_BLBackTrace.cpp:98:34 in amrex::BLBackTrace::handler(int) /raid/testing/castro-gpu/amrex//Src/Base/AMReX_BLBackTrace.cpp:200:28 amrex::BLBackTrace::handler(int) /raid/testing/castro-gpu/amrex//Src/Base/AMReX_BLBackTrace.cpp:98:34 1: ./Castro3d.gnu.TPROF.CUDA.ex() [0x488307] generate_initial_model(int, double, double, model_t, int) inlined at /raid/testing/castro-gpu/Castro/Exec/science/flame_wave/./problem_initialize.H:172:23 in problem_initialize() /raid/testing/castro-gpu/Castro/Exec/science/flame_wave/./initial_model.H:247:25 problem_initialize() /raid/testing/castro-gpu/Castro/Exec/science/flame_wave/./problem_initialize.H:172:23 2: ./Castro3d.gnu.TPROF.CUDA.ex() [0x44ed94] Castro::initMFs() /raid/testing/castro-gpu/Castro//Source/driver/Castro.cpp:955:1 3: ./Castro3d.gnu.TPROF.CUDA.ex() [0x450f6d] Castro::Castro(amrex::Amr&, int, amrex::Geometry const&, amrex::BoxArray const&, amrex::DistributionMapping const&, double) /raid/testing/castro-gpu/Castro//Source/driver/Castro.cpp:667:34 4: ./Castro3d.gnu.TPROF.CUDA.ex() [0x4c3b7d] CastroBld::operator()(amrex::Amr&, int, amrex::Geometry const&, amrex::BoxArray const&, amrex::DistributionMapping const&, double) /raid/testing/castro-gpu/Castro//Source/driver/CastroBld.cpp:57:1 5: ./Castro3d.gnu.TPROF.CUDA.ex() [0x91c8ca] std::__uniq_ptr_impl >::reset(amrex::AmrLevel*) inlined at /usr/include/c++/13/bits/unique_ptr.h:509:13 in amrex::Amr::defBaseLevel(double, amrex::BoxArray const*, amrex::Vector > const*) /usr/include/c++/13/bits/unique_ptr.h:208:15 std::unique_ptr >::reset(amrex::AmrLevel*) /usr/include/c++/13/bits/unique_ptr.h:509:13 amrex::Amr::defBaseLevel(double, amrex::BoxArray const*, amrex::Vector > const*) /raid/testing/castro-gpu/amrex//Src/Amr/AMReX_Amr.cpp:2560:21 6: ./Castro3d.gnu.TPROF.CUDA.ex() [0x92d3f3] amrex::Amr::InitializeInit(double, double, amrex::BoxArray const*, amrex::Vector > const*) inlined at /raid/testing/castro-gpu/amrex//Src/Amr/AMReX_Amr.cpp:1255:21 in amrex::Amr::init(double, double) /raid/testing/castro-gpu/amrex//Src/Amr/AMReX_Amr.cpp:1296:1 amrex::Amr::initialInit(double, double, amrex::BoxArray const*, amrex::Vector > const*) /raid/testing/castro-gpu/amrex//Src/Amr/AMReX_Amr.cpp:1255:21 amrex::Amr::init(double, double) /raid/testing/castro-gpu/amrex//Src/Amr/AMReX_Amr.cpp:1129:18 7: ./Castro3d.gnu.TPROF.CUDA.ex() [0x426ed6] main /raid/testing/castro-gpu/Castro//Source/driver/main.cpp:153:28 8: /lib64/libc.so.6(+0x2814a) [0x7fd14036514a] __libc_start_call_main /usr/src/debug/glibc-2.38-16.fc39.x86_64/csu/../sysdeps/nptl/libc_start_call_main.h:74:3 9: /lib64/libc.so.6(__libc_start_main+0x8b) [0x7fd14036520b] call_init inlined at /usr/src/debug/glibc-2.38-16.fc39.x86_64/csu/../csu/libc-start.c:347:5 in __libc_start_main@@GLIBC_2.34 /usr/src/debug/glibc-2.38-16.fc39.x86_64/csu/../csu/libc-start.c:128:20 __libc_start_main_impl /usr/src/debug/glibc-2.38-16.fc39.x86_64/csu/../csu/libc-start.c:347:5 10: ./Castro3d.gnu.TPROF.CUDA.ex() [0x431bc5] _start at ??:? ===== TinyProfilers ====== main() Amr::init() Amr::initialInit() Amr::InitializeInit() Amr::defBaseLevel() Castro::Castro() Castro::initMFs()