Host Name: biollante === 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: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x4d9ce7) [0x5d8258a72ce7] amrex::BLBackTrace::print_backtrace_info(_IO_FILE*) at /usr/include/x86_64-linux-gnu/bits/unistd.h:145 (discriminator 7) (inlined by) amrex::BLBackTrace::print_backtrace_info(_IO_FILE*) at /scratch/AMReX_RegTesting/amrex//Src/Base/AMReX_BLBackTrace.cpp:215 (discriminator 7) 1: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x4e0ad5) [0x5d8258a79ad5] amrex::BLBackTrace::handler(int) at /scratch/AMReX_RegTesting/amrex//Src/Base/AMReX_BLBackTrace.cpp:103 2: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x296903) [0x5d825882f903] amrex::Error_host(char const*, char const*) at /scratch/AMReX_RegTesting/amrex//Src/Base/AMReX.cpp:272 3: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x2c5c7a) [0x5d825885ec7a] std::vector, std::allocator >, std::allocator, std::allocator > > >::size() const at /usr/include/c++/13/bits/stl_vector.h:993 (inlined by) addDefn at /scratch/AMReX_RegTesting/amrex//Src/Base/AMReX_ParmParse.cpp:762 4: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x2c76a0) [0x5d82588606a0] amrex::(anonymous namespace)::bldTable(char const*&, std::unordered_map, std::allocator >, amrex::ParmParse::PP_entry, std::hash, std::allocator > >, std::equal_to, std::allocator > >, std::allocator, std::allocator > const, amrex::ParmParse::PP_entry> > >&) at /scratch/AMReX_RegTesting/amrex//Src/Base/AMReX_ParmParse.cpp:858 5: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x2c7c7a) [0x5d8258860c7a] std::_Hashtable, std::allocator >, std::pair, std::allocator > const, amrex::ParmParse::PP_entry>, std::allocator, std::allocator > const, amrex::ParmParse::PP_entry> >, std::__detail::_Select1st, std::equal_to, std::allocator > >, std::hash, std::allocator > >, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >::_M_begin() const at /usr/include/c++/13/bits/hashtable.h:465 (inlined by) std::_Hashtable, std::allocator >, std::pair, std::allocator > const, amrex::ParmParse::PP_entry>, std::allocator, std::allocator > const, amrex::ParmParse::PP_entry> >, std::__detail::_Select1st, std::equal_to, std::allocator > >, std::hash, std::allocator > >, std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy, std::__detail::_Hashtable_traits >::begin() at /usr/include/c++/13/bits/hashtable.h:624 (inlined by) std::unordered_map, std::allocator >, amrex::ParmParse::PP_entry, std::hash, std::allocator > >, std::equal_to, std::allocator > >, std::allocator, std::allocator > const, amrex::ParmParse::PP_entry> > >::begin() at /usr/include/c++/13/bits/unordered_map.h:333 (inlined by) ppinit at /scratch/AMReX_RegTesting/amrex//Src/Base/AMReX_ParmParse.cpp:1456 (inlined by) amrex::ParmParse::Initialize(int, char**, char const*) at /scratch/AMReX_RegTesting/amrex//Src/Base/AMReX_ParmParse.cpp:1662 6: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x29b1f7) [0x5d82588341f7] amrex::Initialize(int&, char**&, bool, ompi_communicator_t*, std::function const&, std::ostream&, std::ostream&, void (*)(char const*), int) at /scratch/AMReX_RegTesting/amrex//Src/Base/AMReX.cpp:491 7: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x473e1) [0x5d82585e03e1] std::_Function_base::~_Function_base() at /usr/include/c++/13/bits/std_function.h:243 (inlined by) std::function::~function() at /usr/include/c++/13/bits/std_function.h:334 (inlined by) main at /scratch/AMReX_RegTesting/REMORA/Exec/..//Source/main.cpp:137 8: /lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x70427382a1ca] 9: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x70427382a28b] 10: ./REMORA3d.gnu.TEST.MPI.OMP.PNC.ex(+0x4b955) [0x5d82585e4955] ?? ??:0