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() [0x71afb6] amrex::BLBackTrace::print_backtrace_info(_IO_FILE*) /raid/testing/castro-gpu/amrex//Src/Base/AMReX_BLBackTrace.cpp:200:28 1: ./Castro3d.gnu.TPROF.CUDA.ex() [0x71d09c] amrex::BLBackTrace::handler(int) /raid/testing/castro-gpu/amrex//Src/Base/AMReX_BLBackTrace.cpp:100:7 2: ./Castro3d.gnu.TPROF.CUDA.ex() [0x482166] generate_initial_model(int, double, double, model_t, int) /raid/testing/castro-gpu/Castro/Exec/science/flame_wave/./initial_model.H:247:25 3: ./Castro3d.gnu.TPROF.CUDA.ex() [0x48351f] problem_initialize() /raid/testing/castro-gpu/Castro/Exec/science/flame_wave/./problem_initialize.H:180:74 4: ./Castro3d.gnu.TPROF.CUDA.ex() [0x448b78] Castro::initMFs() /raid/testing/castro-gpu/Castro//Source/driver/Castro.cpp:955:1 5: ./Castro3d.gnu.TPROF.CUDA.ex() [0x44b14d] 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 6: ./Castro3d.gnu.TPROF.CUDA.ex() [0x4be8dd] 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 7: ./Castro3d.gnu.TPROF.CUDA.ex() [0x801f2a] 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:2559:21 8: ./Castro3d.gnu.TPROF.CUDA.ex() [0x812403] 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 9: ./Castro3d.gnu.TPROF.CUDA.ex() [0x423096] main /raid/testing/castro-gpu/Castro//Source/driver/main.cpp:153:28 10: /lib64/libc.so.6(+0x2814a) [0x7f62c664614a] __libc_start_call_main /usr/src/debug/glibc-2.38-16.fc39.x86_64/csu/../sysdeps/nptl/libc_start_call_main.h:74:3 11: /lib64/libc.so.6(__libc_start_main+0x8b) [0x7f62c664620b] 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 12: ./Castro3d.gnu.TPROF.CUDA.ex() [0x42dfc5] _start at ??:? ===== TinyProfilers ====== main() Amr::init() Amr::initialInit() Amr::InitializeInit() Amr::defBaseLevel() Castro::Castro() Castro::initMFs()