[ 0:01] compiling /home/xrockai/src/divine/nightly/test/libcxx/containers/op_equal.pass.cpp [ 0:01] In file included from /home/xrockai/src/divine/nightly/test/libcxx/containers/op_equal.pass.cpp:16: [ 0:01] In file included from /dios/libcxx/include/deque:162: [ 0:01] In file included from /dios/libcxx/include/__split_buffer:6: [ 0:01] In file included from /dios/libcxx/include/type_traits:417: [ 0:01] In file included from /dios/libcxx/include/cstddef:44: [ 0:01] In file included from /dios/include/stddef.h:10: [ 0:01] In file included from /dios/include/_PDCLIB/int.h:16: [ 0:01] /dios/include/_PDCLIB/cdefs.h:69:10: warning: Unsupported _ _cplusplus (__cplusplus) (too new) (supported: ISO/IEC 14882:1997, ISO/IEC 14882:2011). [ 0:01] #warning Unsupported _ _cplusplus (__cplusplus) (too new) (supported: ISO/IEC 14882:1997, ISO/IEC 14882:2011). [ 0:01] ^ [ 0:01] 1 warning generated. [ 0:02] compiling /dios/lib/config/seqklee.bc [ 0:02] setting up pass: functionmeta, options = [ 0:04] setting up pass: fuse-ctors, options = [ 0:04] KLEE: output directory is "/var/obj/divine-nightly/semidbg/test/__test_work_dir.18/_klee_out" [ 0:08] KLEE: Using Z3 solver backend [ 0:08] WARNING: this target does not support the llvm.stacksave intrinsic. [ 0:08] 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' [ 0:08] [ 0:08] KLEE: WARNING: undefined reference to function: _Z10klee_abortv [ 0:13] KLEE: WARNING: undefined reference to function: __dios_tainted_init [ 0:13] KLEE: WARNING: undefined reference to function: klee_free [ 0:13] KLEE: WARNING: undefined reference to function: klee_malloc [ 0:13] KLEE: WARNING ONCE: Using zero size array fix for landingpad instruction filter [ 0:13] i:1 [ 0:13] KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8. [ 0:13] about to __boot:0 [ 0:13] about to run the scheduler:0 [ 0:13] KLEE: WARNING ONCE: calling external: __dios_tainted_init() at /dios/libc/sys/start.cpp:49 5 [ 0:13] KLEE: ERROR: /dios/libc/sys/start.cpp:87: failed external call: __dios_tainted_init [ 0:13] KLEE: NOTE: now ignoring this error at this location [ 0:13] KLEE: ERROR: EXITING ON ERROR: [ 0:14] Error: failed external call: __dios_tainted_init [ 0:14] File: /dios/libc/sys/start.cpp [ 0:14] Line: 87 [ 0:14] assembly.ll line: 111288 [ 0:14] Stack: [ 0:14] #000111288 in __dios_start (l=2, argc=1, argv=94193563014664, envp=94193563100168) at /dios/libc/sys/start.cpp:87 [ 0:14] #100059117 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:14] #200119868 in klee_boot (argc=2, argv=94193525788032) at /dios/arch/klee/boot.c:41 [ 0:14] [ 0:14] [ 0:14] 1 /* TAGS: c++ fin */ [ 0:14] 2 /* CC_OPTS: -std=c++2a */ [ 0:14] 3 /* VERIFY_OPTS: -o nofail:malloc */ [ 0:14] 4 //===----------------------------------------------------------------------===// [ 0:14] 5 // [ 0:14] 6 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. [ 0:14] 7 // See https://llvm.org/LICENSE.txt for license information. [ 0:14] 8 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception [ 0:14] 9 // [ 0:14] 10 //===----------------------------------------------------------------------===// [ 0:14] 11 [ 0:14] 12 // [ 0:14] 13 [ 0:14] 14 // deque& operator=(const deque& c); [ 0:14] 15 [ 0:14] 16 #include [ 0:14] 17 #include [ 0:14] 18 #include "test_macros.h" [ 0:14] 19 #include "test_allocator.h" [ 0:14] 20 #include "min_allocator.h" [ 0:14] 21 [ 0:14] 22 template [ 0:14] 23 void [ 0:14] 24 test(const C& x) [ 0:14] 25 { [ 0:14] 26 C c; [ 0:14] 27 c = x; [ 0:14] 28 assert(c == x); [ 0:14] 29 } [ 0:14] 30 [ 0:14] 31 int main(int, char**) [ 0:14] 32 { [ 0:14] 33 { [ 0:14] 34 int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45}; [ 0:14] 35 int* an = ab + sizeof(ab)/sizeof(ab[0]); [ 0:14] 36 test(std::deque(ab, an)); [ 0:14] 37 } [ 0:14] 38 { [ 0:14] 39 std::deque > l(3, 2, test_allocator(5)); [ 0:14] 40 std::deque > l2(l, test_allocator(3)); [ 0:14] 41 l2 = l; [ 0:14] 42 assert(l2 == l); [ 0:14] 43 assert(l2.get_allocator() == test_allocator(3)); [ 0:14] 44 } [ 0:14] 45 { [ 0:14] 46 std::deque > l(3, 2, other_allocator(5)); [ 0:14] 47 std::deque > l2(l, other_allocator(3)); [ 0:14] 48 l2 = l; [ 0:14] 49 assert(l2 == l); [ 0:14] 50 assert(l2.get_allocator() == other_allocator(5)); [ 0:14] 51 } [ 0:14] 52 #if TEST_STD_VER >= 11 [ 0:14] 53 { [ 0:14] 54 int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45}; [ 0:14] 55 int* an = ab + sizeof(ab)/sizeof(ab[0]); [ 0:14] 56 test(std::deque>(ab, an)); [ 0:14] 57 } [ 0:14] 58 { [ 0:14] 59 std::deque > l(3, 2, min_allocator()); [ 0:14] 60 std::deque > l2(l, min_allocator()); [ 0:14] 61 l2 = l; [ 0:14] 62 assert(l2 == l); [ 0:14] 63 assert(l2.get_allocator() == min_allocator()); [ 0:14] 64 } [ 0:14] 65 #endif [ 0:14] 66 [ 0:14] 67 return 0; [ 0:14] 68 } [ 0:14] # no errors were expected but one was found anyway