Backtrace from rank 0 pid 54: 1. CarpetLib::signal_handler(int) [/home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(_ZN9CarpetLib14signal_handlerEi+0xe4) [0x7f27ba04fe34]] 2. /lib/x86_64-linux-gnu/libc.so.6(+0x3ef20) [0x7f27b3c2ef20] 3. /lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7) [0x7f27b3c2ee97] 4. /lib/x86_64-linux-gnu/libc.so.6(abort+0x141) [0x7f27b3c30801] 5. /lib/x86_64-linux-gnu/libc.so.6(+0x3039a) [0x7f27b3c2039a] 6. /lib/x86_64-linux-gnu/libc.so.6(+0x30412) [0x7f27b3c20412] 7. /home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(+0x202d3f3) [0x7f27ba02d3f3] 8. /home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(CCTK_VWarn+0x64f) [0x7f27b886606f] 9. Carpet::SetupGH(tFleshConfig*, int, _cGH*) [/home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(_ZN6Carpet7SetupGHEP12tFleshConfigiP4_cGH+0x650) [0x7f27ba0163c0]] a. /home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(CCTKi_SetupGHExtensions+0x1d5) [0x7f27b8884fd5] b. /home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(CactusDefaultSetupGH+0x269) [0x7f27b8895249] c. Carpet::Initialise(tFleshConfig*) [/home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(_ZN6Carpet10InitialiseEP12tFleshConfig+0x7b) [0x7f27b9fecedb]] d. /home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(main+0x45) [0x7f27b8852fb5] e. /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7f27b3c11b97] f. /home/henshaw/simulations/qc00-submit1/SIMFACTORY/exe/cactus_sim(_start+0x2a) [0x7f27b885d69a] The hexadecimal addresses in this backtrace can also be interpreted with a debugger (e.g. gdb), or with the 'addr2line' (or 'gaddr2line') command line tool: 'addr2line -e cactus_sim
'.