[ 0:00] compiling /home/xrockai/src/divine/nightly/test/libcxx/forwardlist/pop_front.pass.cpp [ 0:00] compiling /dios/lib/config/seqklee.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" [ 0:06] KLEE: Using Z3 solver backend [ 0:06] WARNING: this target does not support the llvm.stacksave intrinsic. [ 0:06] warning: Linking two modules of different target triples: klee_div_zero_check.bc' is 'x86_64-unknown-linux-gnu' whereas 'klee.bc' is 'x86_64-unknown-none-elf' [ 0:06] [ 0:06] KLEE: WARNING: undefined reference to function: _Z10klee_abortv [ 0:11] KLEE: WARNING: undefined reference to function: __dios_tainted_init [ 0:11] KLEE: WARNING: undefined reference to function: klee_free [ 0:11] KLEE: WARNING: undefined reference to function: klee_malloc [ 0:11] KLEE: WARNING ONCE: Using zero size array fix for landingpad instruction filter [ 0:11] i:1 [ 0:11] KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8. [ 0:11] about to __boot:0 [ 0:11] about to run the scheduler:0 [ 0:11] KLEE: WARNING ONCE: calling external: __dios_tainted_init() at /dios/libc/sys/start.cpp:49 5 [ 0:11] KLEE: ERROR: /dios/libc/sys/start.cpp:87: failed external call: __dios_tainted_init [ 0:11] KLEE: NOTE: now ignoring this error at this location [ 0:11] KLEE: ERROR: EXITING ON ERROR: [ 0:11] Error: failed external call: __dios_tainted_init [ 0:11] File: /dios/libc/sys/start.cpp [ 0:11] Line: 87 [ 0:11] assembly.ll line: 72329 [ 0:11] Stack: [ 0:11] #000072329 in __dios_start (l=0, argc=1, argv=93956166939144, envp=93956167008264) at /dios/libc/sys/start.cpp:87 [ 0:11] #100020158 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:11] #200080909 in klee_boot (argc=2, argv=93956134014336) at /dios/arch/klee/boot.c:41 [ 0:11] [ 0:11] [ 0:11] 1 /* TAGS: c++ */ [ 0:11] 2 /* VERIFY_OPTS: -o nofail:malloc */ [ 0:11] 3 //===----------------------------------------------------------------------===// [ 0:11] 4 // [ 0:11] 5 // The LLVM Compiler Infrastructure [ 0:11] 6 // [ 0:11] 7 // This file is dual licensed under the MIT and the University of Illinois Open [ 0:11] 8 // Source Licenses. See LICENSE.TXT for details. [ 0:11] 9 // [ 0:11] 10 //===----------------------------------------------------------------------===// [ 0:11] 11 [ 0:11] 12 // [ 0:11] 13 [ 0:11] 14 // void pop_front(); [ 0:11] 15 [ 0:11] 16 #include [ 0:11] 17 #include [ 0:11] 18 [ 0:11] 19 #include "MoveOnly.h" [ 0:11] 20 #include "min_allocator.h" [ 0:11] 21 [ 0:11] 22 int main() [ 0:11] 23 { [ 0:11] 24 { [ 0:11] 25 typedef int T; [ 0:11] 26 typedef std::forward_list C; [ 0:11] 27 typedef std::forward_list C; [ 0:11] 28 C c; [ 0:11] 29 c.push_front(1); [ 0:11] 30 c.push_front(3); [ 0:11] 31 c.pop_front(); [ 0:11] 32 assert(distance(c.begin(), c.end()) == 1); [ 0:11] 33 assert(c.front() == 1); [ 0:11] 34 c.pop_front(); [ 0:11] 35 assert(distance(c.begin(), c.end()) == 0); [ 0:11] 36 } [ 0:11] 37 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES [ 0:11] 38 { [ 0:11] 39 typedef MoveOnly T; [ 0:11] 40 typedef std::forward_list C; [ 0:11] 41 C c; [ 0:11] 42 c.push_front(1); [ 0:11] 43 c.push_front(3); [ 0:11] 44 c.pop_front(); [ 0:11] 45 assert(distance(c.begin(), c.end()) == 1); [ 0:11] 46 assert(c.front() == 1); [ 0:11] 47 c.pop_front(); [ 0:11] 48 assert(distance(c.begin(), c.end()) == 0); [ 0:11] 49 } [ 0:11] 50 #endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES [ 0:11] 51 #if __cplusplus >= 201103L [ 0:11] 52 { [ 0:11] 53 typedef int T; [ 0:11] 54 typedef std::forward_list> C; [ 0:11] 55 typedef std::forward_list> C; [ 0:11] 56 C c; [ 0:11] 57 c.push_front(1); [ 0:11] 58 c.push_front(3); [ 0:11] 59 c.pop_front(); [ 0:11] 60 assert(distance(c.begin(), c.end()) == 1); [ 0:11] 61 assert(c.front() == 1); [ 0:11] 62 c.pop_front(); [ 0:11] 63 assert(distance(c.begin(), c.end()) == 0); [ 0:11] 64 } [ 0:11] 65 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES [ 0:11] 66 { [ 0:11] 67 typedef MoveOnly T; [ 0:11] 68 typedef std::forward_list> C; [ 0:11] 69 C c; [ 0:11] 70 c.push_front(1); [ 0:11] 71 c.push_front(3); [ 0:11] 72 c.pop_front(); [ 0:11] 73 assert(distance(c.begin(), c.end()) == 1); [ 0:11] 74 assert(c.front() == 1); [ 0:11] 75 c.pop_front(); [ 0:11] 76 assert(distance(c.begin(), c.end()) == 0); [ 0:11] 77 } [ 0:11] 78 #endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES [ 0:11] 79 #endif [ 0:11] 80 } [ 0:11] # no errors were expected but one was found anyway