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(+0x3b1187) [0x558cd971e187] ?? ??:0 1: ./LinearAlfvenWave-GPU.ex(+0x3b4cb9) [0x558cd9721cb9] ?? ??:0 2: ./LinearAlfvenWave-GPU.ex(+0xbccd3) [0x558cd9429cd3] ?? ??:0 3: ./LinearAlfvenWave-GPU.ex(+0xbdb2c) [0x558cd942ab2c] ?? ??:0 4: ./LinearAlfvenWave-GPU.ex(+0x900ac) [0x558cd93fd0ac] ?? ??:0 5: /usr/lib/x86_64-linux-gnu/libc.so.6(+0x2a1ca) [0x7f0a5cf9a1ca] 6: /usr/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x8b) [0x7f0a5cf9a28b] 7: ./LinearAlfvenWave-GPU.ex(+0x94995) [0x558cd9401995] ?? ??:0 ===== TinyProfilers ======