[ 0:01] compiling /home/xrockai/src/divine/nightly/test/svcomp/systemc/toy2_false.cil.c [ 0:01] compiling /dios/lib/config/seq.bc [ 0:01] setting up pass: functionmeta, options = [ 0:02] setting up pass: fuse-ctors, options = [ 0:02] KLEE: output directory is "/var/obj/divine-nightly/semidbg/test/__test_work_dir.20/_klee_out" [ 0:02] KLEE: Using Z3 solver backend [ 0:02] WARNING: this target does not support the llvm.stacksave intrinsic. [ 0:02] 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' [ 0:02] [ 0:02] KLEE: WARNING: undefined reference to function: klee_free [ 0:03] KLEE: WARNING: undefined reference to function: klee_malloc [ 0:03] i:1 [ 0:03] KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8. [ 0:03] about to __boot:0 [ 0:03] about to run the scheduler:0 [ 0:03] [-1] FATAL: dios assertion violation in userspace:0 [ 0:35] KLEE: ERROR: /dios/arch/klee/glue.cpp:59: abort failure [ 0:37] KLEE: NOTE: now ignoring this error at this location [ 0:37] KLEE: ERROR: EXITING ON ERROR: [ 0:37] Error: abort failure [ 0:37] File: /dios/arch/klee/glue.cpp [ 0:37] Line: 59 [ 0:37] assembly.ll line: 42597 [ 0:37] Stack: [ 0:37] #000042597 in __vm_ctl_set (reg=2, val=0) at /dios/arch/klee/glue.cpp:59 [ 0:37] #100013855 in _ZN6__dios10sched_nullINS_4BaseEE3dieEv (this=94142982133280) at /dios/include/sys/divm.h:494 [ 0:37] #200013824 in _ZN6__dios5FaultINS_10sched_nullINS_4BaseEEEE3dieEv (this=94142982133264) at /dios/sys/fault.hpp:211 [ 0:37] #300015149 in _ZN6__dios9FaultBase13fault_handlerEiP9_VM_Framei (this=94142982133264, kernel=0, frame=0, what=14) at /dios/sys/fault.cpp:63 [ 0:37] #400008605 in _ZN6__dios9FaultBase7handlerINS_7ContextEEEv9_VM_FaultP9_VM_FramePFvvE (_what=14, cont_frame=0, cont_pc=0) at /dios/sys/fault.hpp:130 [ 0:37] #500042798 in __dios_fault (f=14, msg=94142980630560) at /dios/arch/klee/fault.c:8 [ 0:37] #600031682 in __VERIFIER_error () at /dios/libc/svcomp/svcomp-error.cpp:5 [ 0:37] #700003902 in error () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/toy2_false.cil.c:15 [ 0:37] #800004038 in write_loop () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/toy2_false.cil.c:115 [ 0:37] #900004442 in eval () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/toy2_false.cil.c:316 [ 0:37] #1000004929 in start_simulation () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/toy2_false.cil.c:537 [ 0:37] #1100005303 in main () at /home/xrockai/src/divine/nightly/test/svcomp/systemc/toy2_false.cil.c:702 [ 0:37] #1200034207 in __dios_start (l=0, argc=1, argv=94142982464520, envp=94142982541832) at /dios/libc/sys/start.cpp:91 [ 0:37] #1300011110 in _ZN6__dios10sched_nullINS_4BaseEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:37] #1400042894 in klee_boot (argc=2, argv=94142957533184) at /dios/arch/klee/boot.c:41 [ 0:37] [ 0:37]