[ 0:00] compiling /home/xrockai/src/divine/nightly/test/libcxx/strings/iter_char.pass.cpp
[ 0:00] In file included from /home/xrockai/src/divine/nightly/test/libcxx/strings/iter_char.pass.cpp:16:
[ 0:00] In file included from /dios/libcxx/include/string:504:
[ 0:00] In file included from /dios/libcxx/include/string_view:175:
[ 0:00] In file included from /dios/libcxx/include/__string:56:
[ 0:00] In file included from /dios/libcxx/include/algorithm:639:
[ 0:00] In file included from /dios/libcxx/include/initializer_list:46:
[ 0:00] In file included from /dios/libcxx/include/cstddef:44:
[ 0:00] In file included from /dios/include/stddef.h:10:
[ 0:00] In file included from /dios/include/_PDCLIB/int.h:16:
[ 0:00] /dios/include/_PDCLIB/cdefs.h:69:10: warning: Unsupported _ _cplusplus (__cplusplus) (too new) (supported: ISO/IEC 14882:1997, ISO/IEC 14882:2011).
[ 0:00]         #warning Unsupported _ _cplusplus (__cplusplus) (too new) (supported: ISO/IEC 14882:1997, ISO/IEC 14882:2011).
[ 0:00]          ^
[ 0:00] 1 warning generated.
[ 0:01] compiling /dios/lib/config/seqklee.bc
[ 0:01] setting up pass: functionmeta, options = 
[ 0:03] setting up pass: fuse-ctors, options = 
[ 0:03] KLEE: output directory is "/var/obj/divine-nightly/semidbg/test/__test_work_dir.6/_klee_out"
[ 0:07] KLEE: Using Z3 solver backend
[ 0:07] WARNING: this target does not support the llvm.stacksave intrinsic.
[ 0:07] 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'
[ 0:07] 
[ 0:07] 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:
[ 0:13] Error: failed external call: __dios_tainted_init
[ 0:13] File: /dios/libc/sys/start.cpp
[ 0:13] Line: 87
[ 0:13] assembly.ll line: 80014
[ 0:13] Stack: 
[ 0:13] 	#000080014 in __dios_start (l=2, argc=1, argv=94683983127560, envp=94683983204872) at /dios/libc/sys/start.cpp:87
[ 0:13] 	#100028016 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163
[ 0:13] 	#200088594 in klee_boot (argc=2, argv=94683937472000) at /dios/arch/klee/boot.c:41
[ 0:13] 
[ 0:13] 
[ 0:13]      1	/* TAGS: c++ fin */
[ 0:13]      2	/* CC_OPTS: -std=c++2a */
[ 0:13]      3	/* VERIFY_OPTS: -o nofail:malloc */
[ 0:13]      4	//===----------------------------------------------------------------------===//
[ 0:13]      5	//
[ 0:13]      6	// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
[ 0:13]      7	// See https://llvm.org/LICENSE.txt for license information.
[ 0:13]      8	// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
[ 0:13]      9	//
[ 0:13]     10	//===----------------------------------------------------------------------===//
[ 0:13]     11	
[ 0:13]     12	// <string>
[ 0:13]     13	
[ 0:13]     14	// iterator insert(const_iterator p, charT c);
[ 0:13]     15	
[ 0:13]     16	#include <string>
[ 0:13]     17	#include <stdexcept>
[ 0:13]     18	#include <cassert>
[ 0:13]     19	
[ 0:13]     20	#include "test_macros.h"
[ 0:13]     21	#include "min_allocator.h"
[ 0:13]     22	
[ 0:13]     23	template <class S>
[ 0:13]     24	void
[ 0:13]     25	test(S& s, typename S::const_iterator p, typename S::value_type c, S expected)
[ 0:13]     26	{
[ 0:13]     27	    bool sufficient_cap = s.size() < s.capacity();
[ 0:13]     28	    typename S::difference_type pos = p - s.begin();
[ 0:13]     29	    typename S::iterator i = s.insert(p, c);
[ 0:13]     30	    LIBCPP_ASSERT(s.__invariants());
[ 0:13]     31	    assert(s == expected);
[ 0:13]     32	    assert(i - s.begin() == pos);
[ 0:13]     33	    assert(*i == c);
[ 0:13]     34	    if (sufficient_cap)
[ 0:13]     35	        assert(i == p);
[ 0:13]     36	}
[ 0:13]     37	
[ 0:13]     38	int main(int, char**)
[ 0:13]     39	{
[ 0:13]     40	    {
[ 0:13]     41	    typedef std::string S;
[ 0:13]     42	    S s;
[ 0:13]     43	    test(s, s.begin(), '1', S("1"));
[ 0:13]     44	    test(s, s.begin(), 'a', S("a1"));
[ 0:13]     45	    test(s, s.end(), 'b', S("a1b"));
[ 0:13]     46	    test(s, s.end()-1, 'c', S("a1cb"));
[ 0:13]     47	    test(s, s.end()-2, 'd', S("a1dcb"));
[ 0:13]     48	    test(s, s.end()-3, '2', S("a12dcb"));
[ 0:13]     49	    test(s, s.end()-4, '3', S("a132dcb"));
[ 0:13]     50	    test(s, s.end()-5, '4', S("a1432dcb"));
[ 0:13]     51	    test(s, s.begin()+1, '5', S("a51432dcb"));
[ 0:13]     52	    test(s, s.begin()+2, '6', S("a561432dcb"));
[ 0:13]     53	    test(s, s.begin()+3, '7', S("a5671432dcb"));
[ 0:13]     54	    test(s, s.begin()+4, 'A', S("a567A1432dcb"));
[ 0:13]     55	    test(s, s.begin()+5, 'B', S("a567AB1432dcb"));
[ 0:13]     56	    test(s, s.begin()+6, 'C', S("a567ABC1432dcb"));
[ 0:13]     57	    }
[ 0:13]     58	#if TEST_STD_VER >= 11
[ 0:13]     59	    {
[ 0:13]     60	    typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
[ 0:13]     61	    S s;
[ 0:13]     62	    test(s, s.begin(), '1', S("1"));
[ 0:13]     63	    test(s, s.begin(), 'a', S("a1"));
[ 0:13]     64	    test(s, s.end(), 'b', S("a1b"));
[ 0:13]     65	    test(s, s.end()-1, 'c', S("a1cb"));
[ 0:13]     66	    test(s, s.end()-2, 'd', S("a1dcb"));
[ 0:13]     67	    test(s, s.end()-3, '2', S("a12dcb"));
[ 0:13]     68	    test(s, s.end()-4, '3', S("a132dcb"));
[ 0:13]     69	    test(s, s.end()-5, '4', S("a1432dcb"));
[ 0:13]     70	    test(s, s.begin()+1, '5', S("a51432dcb"));
[ 0:13]     71	    test(s, s.begin()+2, '6', S("a561432dcb"));
[ 0:13]     72	    test(s, s.begin()+3, '7', S("a5671432dcb"));
[ 0:13]     73	    test(s, s.begin()+4, 'A', S("a567A1432dcb"));
[ 0:13]     74	    test(s, s.begin()+5, 'B', S("a567AB1432dcb"));
[ 0:13]     75	    test(s, s.begin()+6, 'C', S("a567ABC1432dcb"));
[ 0:13]     76	    }
[ 0:13]     77	#endif
[ 0:13]     78	
[ 0:13]     79	  return 0;
[ 0:13]     80	}
[ 0:13] # no errors were expected but one was found anyway