[ 0:01] compiling /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c [ 0:01] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c:132:44: warning: incompatible redeclaration of library function 'malloc' [ 0:01] extern __attribute__((__nothrow__)) void *malloc(size_t __size ) __attribute__((__malloc__)) ; [ 0:01] ^ [ 0:01] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c:132:44: note: 'malloc' is a builtin with type 'void *(unsigned long)' [ 0:01] 1 warning generated. [ 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" [ 0:03] KLEE: Using Z3 solver backend [ 0:03] WARNING: this target does not support the llvm.stacksave intrinsic. [ 0:03] 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' [ 0:03] [ 0:03] 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 [ 0:04] KLEE: ERROR: /dios/arch/klee/glue.cpp:59: abort failure [ 0:04] KLEE: NOTE: now ignoring this error at this location [ 0:04] KLEE: ERROR: EXITING ON ERROR: [ 0:04] Error: abort failure [ 0:04] File: /dios/arch/klee/glue.cpp [ 0:04] Line: 59 [ 0:04] assembly.ll line: 42831 [ 0:04] Stack: [ 0:04] #000042831 in __vm_ctl_set (reg=2, val=0) at /dios/arch/klee/glue.cpp:59 [ 0:04] #100014057 in _ZN6__dios10sched_nullINS_4BaseEE3dieEv (this=94432537417248) at /dios/include/sys/divm.h:494 [ 0:04] #200014026 in _ZN6__dios5FaultINS_10sched_nullINS_4BaseEEEE3dieEv (this=94432537417232) at /dios/sys/fault.hpp:211 [ 0:04] #300015351 in _ZN6__dios9FaultBase13fault_handlerEiP9_VM_Framei (this=94432537417232, kernel=0, frame=0, what=14) at /dios/sys/fault.cpp:63 [ 0:04] #400008807 in _ZN6__dios9FaultBase7handlerINS_7ContextEEEv9_VM_FaultP9_VM_FramePFvvE (_what=14, cont_frame=0, cont_pc=0) at /dios/sys/fault.hpp:130 [ 0:04] #500043032 in __dios_fault (f=14, msg=94432535891168) at /dios/arch/klee/fault.c:8 [ 0:04] #600032281 in __VERIFIER_error () at /dios/libc/svcomp/svcomp-error.cpp:5 [ 0:04] #700005375 in __automaton_fail () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c:635 [ 0:04] #800005427 in __utac_acc__Specification3_spec__1 () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c:664 [ 0:04] #900005151 in timeShift () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c:701 [ 0:04] #1000005321 in test () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c:866 [ 0:04] #1100005222 in runTest () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c:602 [ 0:04] #1200005355 in main () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/minepump_spec3_product04_false.cil.c:620 [ 0:04] #1300034806 in __dios_start (l=0, argc=1, argv=94432537748488, envp=94432537833992) at /dios/libc/sys/start.cpp:91 [ 0:04] #1400011312 in _ZN6__dios10sched_nullINS_4BaseEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:04] #1500043128 in klee_boot (argc=2, argv=94432512342016) at /dios/arch/klee/boot.c:41 [ 0:04] [ 0:04]