[ 0:00] compiling /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:603:3: warning: expression result unused [ 0:00] e ; [ 0:00] ^ [ 0:00] 1 warning generated. [ 0:00] compiling /dios/lib/config/seq.bc [ 0:00] setting up pass: functionmeta, options = [ 0:01] setting up pass: fuse-ctors, options = [ 0:01] KLEE: output directory is "/var/obj/divine-nightly/semidbg/test/__test_work_dir.13/_klee_out" [ 0:01] KLEE: Using Z3 solver backend [ 0:01] WARNING: this target does not support the llvm.stacksave intrinsic. [ 0:01] warning: Linking two modules of different target triples: klee_div_zero_check.bc' is 'x86_64-pc-linux-gnu' whereas 'klee.bc' is 'x86_64-unknown-none-elf' [ 0:01] [ 0:01] KLEE: WARNING: undefined reference to function: klee_free [ 0:02] KLEE: WARNING: undefined reference to function: klee_malloc [ 0:02] i:1 [ 0:02] KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8. [ 0:02] about to __boot:0 [ 0:02] about to run the scheduler:0 [ 0:02] [-1] FATAL: dios assertion violation in userspace:0 [ 0:02] KLEE: ERROR: /dios/arch/klee/glue.cpp:59: abort failure [ 0:02] KLEE: NOTE: now ignoring this error at this location [ 0:02] KLEE: ERROR: EXITING ON ERROR: [ 0:02] Error: abort failure [ 0:02] File: /dios/arch/klee/glue.cpp [ 0:02] Line: 59 [ 0:02] assembly.ll line: 42202 [ 0:02] Stack: [ 0:02] #000042202 in __vm_ctl_set (reg=2, val=0) at /dios/arch/klee/glue.cpp:59 [ 0:02] #100013460 in _ZN6__dios10sched_nullINS_4BaseEE3dieEv (this=94197875226144) at /dios/include/sys/divm.h:494 [ 0:02] #200013429 in _ZN6__dios5FaultINS_10sched_nullINS_4BaseEEEE3dieEv (this=94197875226128) at /dios/sys/fault.hpp:211 [ 0:02] #300014754 in _ZN6__dios9FaultBase13fault_handlerEiP9_VM_Framei (this=94197875226128, kernel=0, frame=0, what=14) at /dios/sys/fault.cpp:63 [ 0:02] #400008210 in _ZN6__dios9FaultBase7handlerINS_7ContextEEEv9_VM_FaultP9_VM_FramePFvvE (_what=14, cont_frame=0, cont_pc=0) at /dios/sys/fault.hpp:130 [ 0:02] #500042403 in __dios_fault (f=14, msg=94197873662720) at /dios/arch/klee/fault.c:8 [ 0:02] #600031287 in __VERIFIER_error () at /dios/libc/svcomp/svcomp-error.cpp:5 [ 0:02] #700003922 in error () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:11 [ 0:02] #800004013 in write_data (i___0=2, c=66) at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:58 [ 0:02] #900004165 in P_2 () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:146 [ 0:02] #1000004598 in eval () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:380 [ 0:02] #1100004831 in start_simulation () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:543 [ 0:02] #1200004907 in main () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:611 [ 0:02] #1300033812 in __dios_start (l=0, argc=1, argv=94197875565576, envp=94197875634696) at /dios/libc/sys/start.cpp:91 [ 0:02] #1400010715 in _ZN6__dios10sched_nullINS_4BaseEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:02] #1500042499 in klee_boot (argc=2, argv=94197850716160) at /dios/arch/klee/boot.c:41 [ 0:02] [ 0:02]