[ 0:00] compiling /home/xrockai/src/divine/nightly/test/libcxx/strings/pointer_string.pass.cpp
[ 0:00] In file included from /home/xrockai/src/divine/nightly/test/libcxx/strings/pointer_string.pass.cpp:17:
[ 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.16/_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
[ 0:12] KLEE: WARNING: undefined reference to function: __dios_tainted_init
[ 0:12] KLEE: WARNING: undefined reference to function: klee_free
[ 0:12] KLEE: WARNING: undefined reference to function: klee_malloc
[ 0:12] KLEE: WARNING ONCE: Using zero size array fix for landingpad instruction filter
[ 0:12] i:1
[ 0:12] KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8.
[ 0:12] about to __boot:0
[ 0:12] about to run the scheduler:0
[ 0:12] KLEE: WARNING ONCE: calling external: __dios_tainted_init() at /dios/libc/sys/start.cpp:49 5
[ 0:12] KLEE: ERROR: /dios/libc/sys/start.cpp:87: failed external call: __dios_tainted_init
[ 0:12] KLEE: NOTE: now ignoring this error at this location
[ 0:12] KLEE: ERROR: EXITING ON ERROR:
[ 0:12] Error: failed external call: __dios_tainted_init
[ 0:12] File: /dios/libc/sys/start.cpp
[ 0:12] Line: 87
[ 0:12] assembly.ll line: 68832
[ 0:12] Stack: 
[ 0:12] 	#000068832 in __dios_start (l=2, argc=1, argv=94246236008968, envp=94246236078088) at /dios/libc/sys/start.cpp:87
[ 0:12] 	#100016834 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163
[ 0:12] 	#200077412 in klee_boot (argc=2, argv=94246193577472) at /dios/arch/klee/boot.c:41
[ 0:12] 
[ 0:12] 
[ 0:12]      1	/* TAGS: c++ fin */
[ 0:12]      2	/* CC_OPTS: -std=c++2a */
[ 0:12]      3	/* VERIFY_OPTS: -o nofail:malloc */
[ 0:12]      4	//===----------------------------------------------------------------------===//
[ 0:12]      5	//
[ 0:12]      6	// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
[ 0:12]      7	// See https://llvm.org/LICENSE.txt for license information.
[ 0:12]      8	// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
[ 0:12]      9	//
[ 0:12]     10	//===----------------------------------------------------------------------===//
[ 0:12]     11	
[ 0:12]     12	// <string>
[ 0:12]     13	
[ 0:12]     14	// template<class charT, class traits, class Allocator>
[ 0:12]     15	//   bool operator<=(const charT* lhs, const basic_string<charT,traits,Allocator>& rhs);
[ 0:12]     16	
[ 0:12]     17	#include <string>
[ 0:12]     18	#include <cassert>
[ 0:12]     19	
[ 0:12]     20	#include "test_macros.h"
[ 0:12]     21	#include "min_allocator.h"
[ 0:12]     22	
[ 0:12]     23	template <class S>
[ 0:12]     24	void
[ 0:12]     25	test(const typename S::value_type* lhs, const S& rhs, bool x)
[ 0:12]     26	{
[ 0:12]     27	    assert((lhs <= rhs) == x);
[ 0:12]     28	}
[ 0:12]     29	
[ 0:12]     30	int main(int, char**)
[ 0:12]     31	{
[ 0:12]     32	    {
[ 0:12]     33	    typedef std::string S;
[ 0:12]     34	    test("", S(""), true);
[ 0:12]     35	    test("", S("abcde"), true);
[ 0:12]     36	    test("", S("abcdefghij"), true);
[ 0:12]     37	    test("", S("abcdefghijklmnopqrst"), true);
[ 0:12]     38	    test("abcde", S(""), false);
[ 0:12]     39	    test("abcde", S("abcde"), true);
[ 0:12]     40	    test("abcde", S("abcdefghij"), true);
[ 0:12]     41	    test("abcde", S("abcdefghijklmnopqrst"), true);
[ 0:12]     42	    test("abcdefghij", S(""), false);
[ 0:12]     43	    test("abcdefghij", S("abcde"), false);
[ 0:12]     44	    test("abcdefghij", S("abcdefghij"), true);
[ 0:12]     45	    test("abcdefghij", S("abcdefghijklmnopqrst"), true);
[ 0:12]     46	    test("abcdefghijklmnopqrst", S(""), false);
[ 0:12]     47	    test("abcdefghijklmnopqrst", S("abcde"), false);
[ 0:12]     48	    test("abcdefghijklmnopqrst", S("abcdefghij"), false);
[ 0:12]     49	    test("abcdefghijklmnopqrst", S("abcdefghijklmnopqrst"), true);
[ 0:12]     50	    }
[ 0:12]     51	#if TEST_STD_VER >= 11
[ 0:12]     52	    {
[ 0:12]     53	    typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
[ 0:12]     54	    test("", S(""), true);
[ 0:12]     55	    test("", S("abcde"), true);
[ 0:12]     56	    test("", S("abcdefghij"), true);
[ 0:12]     57	    test("", S("abcdefghijklmnopqrst"), true);
[ 0:12]     58	    test("abcde", S(""), false);
[ 0:12]     59	    test("abcde", S("abcde"), true);
[ 0:12]     60	    test("abcde", S("abcdefghij"), true);
[ 0:12]     61	    test("abcde", S("abcdefghijklmnopqrst"), true);
[ 0:12]     62	    test("abcdefghij", S(""), false);
[ 0:12]     63	    test("abcdefghij", S("abcde"), false);
[ 0:12]     64	    test("abcdefghij", S("abcdefghij"), true);
[ 0:12]     65	    test("abcdefghij", S("abcdefghijklmnopqrst"), true);
[ 0:12]     66	    test("abcdefghijklmnopqrst", S(""), false);
[ 0:12]     67	    test("abcdefghijklmnopqrst", S("abcde"), false);
[ 0:12]     68	    test("abcdefghijklmnopqrst", S("abcdefghij"), false);
[ 0:12]     69	    test("abcdefghijklmnopqrst", S("abcdefghijklmnopqrst"), true);
[ 0:12]     70	    }
[ 0:12]     71	#endif
[ 0:12]     72	
[ 0:12]     73	  return 0;
[ 0:12]     74	}
[ 0:12] # no errors were expected but one was found anyway