=== 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.OMP.ex(+0x260710) [0x55a0dea95710]
    amrex::BLBackTrace::print_backtrace_info(_IO_FILE*)
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BLBackTrace.cpp:174:39

 1: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x262c76) [0x55a0dea97c76]
    amrex::BLBackTrace::handler(int)
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BLBackTrace.cpp:80:8

 2: /lib64/libc.so.6(+0x3c6b0) [0x7f97d4f186b0]
    __restore_rt
??:0

 3: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x1cd201) [0x55a0dea02201]
    double const& amrex::min<double>(double const&, double const&) inlined at /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BaseFab.H:2389:27 in double amrex::BaseFab<double>::min<(amrex::RunOn)1>(amrex::Box const&, int) const
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_Algorithm.H:17:24
amrex::BaseFab<double>::min<(amrex::RunOn)1>(amrex::Box const&, int) const::{lambda(int, int, int)#1}::operator()(int, int, int) const
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BaseFab.H:2389:27
void amrex::LoopOnCpu<amrex::BaseFab<double>::min<(amrex::RunOn)1>(amrex::Box const&, int) const::{lambda(int, int, int)#1}>(amrex::Box const&, amrex::BaseFab<double>::min<(amrex::RunOn)1>(amrex::Box const&, int) const::{lambda(int, int, int)#1}&&)
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_Loop.H:169:10
double amrex::BaseFab<double>::min<(amrex::RunOn)1>(amrex::Box const&, int) const
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_BaseFab.H:2387:25

 4: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x1b9a7a) [0x55a0de9eea7a]
    amrex::FabArray<amrex::FArrayBox>::fabPtr(amrex::MFIter const&) const inlined at /raid/testing/castro-gfortran/amrex//Src/Base/AMReX_FabArray.H:267:71 in amrex::VisMF::Header::CalculateMinMax(amrex::FabArray<amrex::FArrayBox> const&, int, int)
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_FabArray.H:898:28
amrex::FabArray<amrex::FArrayBox>::operator[](amrex::MFIter const&) const
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_FabArray.H:267:71
amrex::VisMF::Header::CalculateMinMax(amrex::FabArray<amrex::FArrayBox> const&, int, int)
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_VisMF.cpp:740:39

 5: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x1c6b8c) [0x55a0de9fbb8c]
    amrex::VisMF::Write(amrex::FabArray<amrex::FArrayBox> const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, amrex::VisMF::How, bool)
/raid/testing/castro-gfortran/amrex//Src/Base/AMReX_VisMF.cpp:1122:28

 6: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x831c8) [0x55a0de8b81c8]
    Castro::plotFileOutput(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::ostream&, amrex::VisMF::How, int)
/raid/testing/castro-gfortran/Castro//Source/driver/Castro_io.cpp:1179:52

 7: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x2c4e45) [0x55a0deaf9e45]
    amrex::Amr::writePlotFileDoit(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool)
/raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:975:33

 8: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x2c53df) [0x55a0deafa3df]
    std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_is_local() const inlined at /usr/include/c++/9/bits/basic_string.h:231:6 in amrex::Amr::writePlotFile()
/usr/include/c++/9/bits/basic_string.h:222:26
std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()
/usr/include/c++/9/bits/basic_string.h:231:6
std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string()
/usr/include/c++/9/bits/basic_string.h:658:9
amrex::Amr::writePlotFile()
/raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:860:69

 9: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x2c8dea) [0x55a0deafddea]
    amrex::Amr::init(double, double)
/raid/testing/castro-gfortran/amrex//Src/Amr/AMReX_Amr.cpp:1125:9

10: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x296f0) [0x55a0de85e6f0]
    main
/raid/testing/castro-gfortran/Castro//Source/driver/main.cpp:131:33

11: /lib64/libc.so.6(__libc_start_main+0xf3) [0x7f97d4f031a3]
    __libc_start_main
??:0

12: ./Castro2d.gnu.TEST.TPROF.MPI.OMP.ex(+0x3a68e) [0x55a0de86f68e]
    _start
??:0


===== TinyProfilers ======
main()
Amr::init()
Amr::writePlotFile()
VisMF::Write(FabArray)