[ 0:00] compiling /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:45:44: warning: incompatible redeclaration of library function 'malloc' [ 0:00] extern __attribute__((__nothrow__)) void *malloc(size_t __size ) __attribute__((__malloc__)) ; [ 0:00] ^ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:45:44: note: 'malloc' is a builtin with type 'void *(unsigned long)' [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2758:10: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp6); [ 0:00] ^~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2758:10: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp6); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2763:12: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp7); [ 0:00] ^~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2763:12: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp7); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2768:12: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp8); [ 0:00] ^~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2768:12: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp8); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2773:10: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp9); [ 0:00] ^~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2773:10: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp9); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2777:10: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp11); [ 0:00] ^~~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2777:10: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp11); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2782:12: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp12); [ 0:00] ^~~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2782:12: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp12); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2787:12: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp13); [ 0:00] ^~~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2787:12: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp13); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2792:10: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp14); [ 0:00] ^~~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2792:10: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp14); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2836:10: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp20); [ 0:00] ^~~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2836:10: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp20); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2893:10: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp26); [ 0:00] ^~~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2893:10: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp26); [ 0:00] ^ [ 0:00] "%s", [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2909:12: warning: format string is not a string literal (potentially insecure) [ 0:00] printf(__cil_tmp2); [ 0:00] ^~~~~~~~~~ [ 0:00] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:2909:12: note: treat the string as an argument to avoid this [ 0:00] printf(__cil_tmp2); [ 0:00] ^ [ 0:00] "%s", [ 0:00] 12 warnings generated. [ 0:00] compiling /dios/lib/config/seq.bc [ 0:00] 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.9/_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 [ 0:02] 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: 48992 [ 0:02] Stack: [ 0:02] #000048992 in __vm_ctl_set (reg=2, val=0) at /dios/arch/klee/glue.cpp:59 [ 0:02] #100020218 in _ZN6__dios10sched_nullINS_4BaseEE3dieEv (this=93889308038688) at /dios/include/sys/divm.h:494 [ 0:02] #200020187 in _ZN6__dios5FaultINS_10sched_nullINS_4BaseEEEE3dieEv (this=93889308038672) at /dios/sys/fault.hpp:211 [ 0:02] #300021512 in _ZN6__dios9FaultBase13fault_handlerEiP9_VM_Framei (this=93889308038672, kernel=0, frame=0, what=14) at /dios/sys/fault.cpp:63 [ 0:02] #400014968 in _ZN6__dios9FaultBase7handlerINS_7ContextEEEv9_VM_FaultP9_VM_FramePFvvE (_what=14, cont_frame=0, cont_pc=0) at /dios/sys/fault.hpp:130 [ 0:02] #500049193 in __dios_fault (f=14, msg=93889306434912) at /dios/arch/klee/fault.c:8 [ 0:02] #600038410 in __VERIFIER_error () at /dios/libc/svcomp/svcomp-error.cpp:5 [ 0:02] #700005080 in __automaton_fail () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:411 [ 0:02] #800006277 in __utac_acc__Specification1_spec__4 () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:3349 [ 0:02] #900006227 in runTest () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:748 [ 0:02] #1000006338 in main () at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec1_product24_false.cil.c:769 [ 0:02] #1100040975 in __dios_start (l=0, argc=1, argv=93889308378120, envp=93889308455432) at /dios/libc/sys/start.cpp:91 [ 0:02] #1200017473 in _ZN6__dios10sched_nullINS_4BaseEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:02] #1300049289 in klee_boot (argc=2, argv=93889281735424) at /dios/arch/klee/boot.c:41 [ 0:02] [ 0:02]