Host Name: avatargpu.anu.edu.au === 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: ./LinearAlfvenWave-GPU.ex(+0x3ae397) [0x55c7c7a48397] ?? ??:0 1: ./LinearAlfvenWave-GPU.ex(+0x3b1ec9) [0x55c7c7a4bec9] ?? ??:0 2: ./LinearAlfvenWave-GPU.ex(+0xbcb54) [0x55c7c7756b54] ?? ??:0 3: ./LinearAlfvenWave-GPU.ex(+0xbd9ac) [0x55c7c77579ac] ?? ??:0 4: ./LinearAlfvenWave-GPU.ex(+0x9019c) [0x55c7c772a19c] ?? ??:0 5: /usr/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x7fea9459a1ca] 6: /usr/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x7fea9459a28b] 7: ./LinearAlfvenWave-GPU.ex(+0x94a85) [0x55c7c772ea85] ?? ??:0 ===== TinyProfilers ======