[ 0:01] compiling /home/xrockai/src/divine/nightly/test/libcxx/containers/unique.pass.cpp [ 0:01] In file included from /home/xrockai/src/divine/nightly/test/libcxx/containers/unique.pass.cpp:17: [ 0:01] In file included from /dios/libcxx/include/list:183: [ 0:01] In file included from /dios/libcxx/include/memory:652: [ 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. [ 0:01] 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" [ 0:06] 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' [ 0:07] [ 0:07] 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: [ 0:12] Error: failed external call: __dios_tainted_init [ 0:12] File: /dios/libc/sys/start.cpp [ 0:12] Line: 87 [ 0:12] assembly.ll line: 71002 [ 0:12] Stack: [ 0:12] #000071002 in __dios_start (l=2, argc=1, argv=94161879978504, envp=94161880055816) at /dios/libc/sys/start.cpp:87 [ 0:12] #100018831 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:12] #200079582 in klee_boot (argc=2, argv=94161852754944) 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 // [ 0:12] 13 [ 0:12] 14 // void unique(); // before C++20 [ 0:12] 15 // size_type unique(); // C++20 and later [ 0:12] 16 [ 0:12] 17 #include [ 0:12] 18 #include [ 0:12] 19 [ 0:12] 20 #include "test_macros.h" [ 0:12] 21 #include "min_allocator.h" [ 0:12] 22 [ 0:12] 23 int main(int, char**) [ 0:12] 24 { [ 0:12] 25 { [ 0:12] 26 int a1[] = {2, 1, 1, 4, 4, 4, 4, 3, 3}; [ 0:12] 27 int a2[] = {2, 1, 4, 3}; [ 0:12] 28 typedef std::list L; [ 0:12] 29 L c(a1, a1+sizeof(a1)/sizeof(a1[0])); [ 0:12] 30 #if TEST_STD_VER > 17 [ 0:12] 31 ASSERT_SAME_TYPE(L::size_type, decltype(c.unique())); [ 0:12] 32 assert(c.unique() == 5); [ 0:12] 33 #else [ 0:12] 34 ASSERT_SAME_TYPE(void, decltype(c.unique())); [ 0:12] 35 c.unique(); [ 0:12] 36 #endif [ 0:12] 37 assert(c == std::list(a2, a2+4)); [ 0:12] 38 } [ 0:12] 39 #if TEST_STD_VER >= 11 [ 0:12] 40 { [ 0:12] 41 int a1[] = {2, 1, 1, 4, 4, 4, 4, 3, 3}; [ 0:12] 42 int a2[] = {2, 1, 4, 3}; [ 0:12] 43 std::list> c(a1, a1+sizeof(a1)/sizeof(a1[0])); [ 0:12] 44 #if TEST_STD_VER > 17 [ 0:12] 45 assert(c.unique() == 5); [ 0:12] 46 #else [ 0:12] 47 c.unique(); [ 0:12] 48 #endif [ 0:12] 49 assert((c == std::list>(a2, a2+4))); [ 0:12] 50 } [ 0:12] 51 #endif [ 0:12] 52 [ 0:12] 53 return 0; [ 0:12] 54 } [ 0:12] # no errors were expected but one was found anyway