[ 0:01] compiling /home/xrockai/src/divine/nightly/test/libcxx/algorithms/set_union_move.pass.cpp
[ 0:01] In file included from /home/xrockai/src/divine/nightly/test/libcxx/algorithms/set_union_move.pass.cpp:26:
[ 0:01] In file included from /dios/libcxx/include/algorithm:639:
[ 0:01] In file included from /dios/libcxx/include/initializer_list:46:
[ 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.23/_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'
[ 0:09] 
[ 0:09] 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: 71153
[ 0:13] Stack: 
[ 0:13] 	#000071153 in __dios_start (l=2, argc=1, argv=93839758361608, envp=93839758414344) at /dios/libc/sys/start.cpp:87
[ 0:13] 	#100018982 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163
[ 0:13] 	#200079733 in klee_boot (argc=2, argv=93839724998016) 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	// <algorithm>
[ 0:13]     13	
[ 0:13]     14	// template<InputIterator InIter1, InputIterator InIter2, typename OutIter,
[ 0:13]     15	//          CopyConstructible Compare>
[ 0:13]     16	//   requires OutputIterator<OutIter, InIter1::reference>
[ 0:13]     17	//         && OutputIterator<OutIter, InIter2::reference>
[ 0:13]     18	//         && Predicate<Compare, InIter1::value_type, InIter2::value_type>
[ 0:13]     19	//         && Predicate<Compare, InIter2::value_type, InIter1::value_type>
[ 0:13]     20	//   OutIter
[ 0:13]     21	//   set_union(InIter1 first1, InIter1 last1, InIter2 first2, InIter2 last2,
[ 0:13]     22	//             OutIter result, Compare comp);
[ 0:13]     23	
[ 0:13]     24	// UNSUPPORTED: c++98, c++03
[ 0:13]     25	
[ 0:13]     26	#include <algorithm>
[ 0:13]     27	#include <cassert>
[ 0:13]     28	#include <iterator>
[ 0:13]     29	#include <vector>
[ 0:13]     30	
[ 0:13]     31	#include "test_macros.h"
[ 0:13]     32	#include "MoveOnly.h"
[ 0:13]     33	
[ 0:13]     34	
[ 0:13]     35	int main(int, char**)
[ 0:13]     36	{
[ 0:13]     37	    std::vector<MoveOnly> lhs, rhs;
[ 0:13]     38	    lhs.push_back(MoveOnly(2));
[ 0:13]     39	    rhs.push_back(MoveOnly(2));
[ 0:13]     40	
[ 0:13]     41	    std::vector<MoveOnly> res;
[ 0:13]     42	    std::set_union(std::make_move_iterator(lhs.begin()),
[ 0:13]     43	                   std::make_move_iterator(lhs.end()),
[ 0:13]     44	                   std::make_move_iterator(rhs.begin()),
[ 0:13]     45	                   std::make_move_iterator(rhs.end()), std::back_inserter(res));
[ 0:13]     46	
[ 0:13]     47	    assert(res.size() == 1);
[ 0:13]     48	    assert(res[0].get() == 2);
[ 0:13]     49	
[ 0:13]     50	  return 0;
[ 0:13]     51	}
[ 0:13] # no errors were expected but one was found anyway