[ 0:01] compiling /home/xrockai/src/divine/nightly/test/libcxx/containers/non_member_swap.pass.cpp [ 0:01] In file included from /home/xrockai/src/divine/nightly/test/libcxx/containers/non_member_swap.pass.cpp:18: [ 0:01] In file included from /dios/libcxx/include/set:427: [ 0:01] In file included from /dios/libcxx/include/__tree:14: [ 0:01] In file included from /dios/libcxx/include/iterator:420: [ 0:01] In file included from /dios/libcxx/include/iosfwd:95: [ 0:01] In file included from /dios/libcxx/include/wchar.h:118: [ 0:01] In file included from /dios/include/wchar.h:9: [ 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.1/_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 [ 0:12] 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: 89604 [ 0:12] Stack: [ 0:12] #000089604 in __dios_start (l=2, argc=1, argv=93861689607176, envp=93861689684488) at /dios/libc/sys/start.cpp:87 [ 0:12] #100037433 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:12] #200098184 in klee_boot (argc=2, argv=93861658086784) 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 // class set [ 0:12] 15 [ 0:12] 16 // void swap(set& m); [ 0:12] 17 [ 0:12] 18 #include [ 0:12] 19 #include [ 0:12] 20 #include "test_macros.h" [ 0:12] 21 #include "test_allocator.h" [ 0:12] 22 #include "test_compare.h" [ 0:12] 23 [ 0:12] 24 int main(int, char**) [ 0:12] 25 { [ 0:12] 26 typedef int V; [ 0:12] 27 { [ 0:12] 28 typedef std::set M; [ 0:12] 29 { [ 0:12] 30 M m1; [ 0:12] 31 M m2; [ 0:12] 32 M m1_save = m1; [ 0:12] 33 M m2_save = m2; [ 0:12] 34 swap(m1, m2); [ 0:12] 35 assert(m1 == m2_save); [ 0:12] 36 assert(m2 == m1_save); [ 0:12] 37 } [ 0:12] 38 { [ 0:12] 39 V ar2[] = [ 0:12] 40 { [ 0:12] 41 5, [ 0:12] 42 6, [ 0:12] 43 7, [ 0:12] 44 8, [ 0:12] 45 9, [ 0:12] 46 10, [ 0:12] 47 11, [ 0:12] 48 12 [ 0:12] 49 }; [ 0:12] 50 M m1; [ 0:12] 51 M m2(ar2, ar2+sizeof(ar2)/sizeof(ar2[0])); [ 0:12] 52 M m1_save = m1; [ 0:12] 53 M m2_save = m2; [ 0:12] 54 swap(m1, m2); [ 0:12] 55 assert(m1 == m2_save); [ 0:12] 56 assert(m2 == m1_save); [ 0:12] 57 } [ 0:12] 58 { [ 0:12] 59 V ar1[] = [ 0:12] 60 { [ 0:12] 61 1, [ 0:12] 62 2, [ 0:12] 63 3, [ 0:12] 64 4 [ 0:12] 65 }; [ 0:12] 66 M m1(ar1, ar1+sizeof(ar1)/sizeof(ar1[0])); [ 0:12] 67 M m2; [ 0:12] 68 M m1_save = m1; [ 0:12] 69 M m2_save = m2; [ 0:12] 70 swap(m1, m2); [ 0:12] 71 assert(m1 == m2_save); [ 0:12] 72 assert(m2 == m1_save); [ 0:12] 73 } [ 0:12] 74 { [ 0:12] 75 V ar1[] = [ 0:12] 76 { [ 0:12] 77 1, [ 0:12] 78 2, [ 0:12] 79 3, [ 0:12] 80 4 [ 0:12] 81 }; [ 0:12] 82 V ar2[] = [ 0:12] 83 { [ 0:12] 84 5, [ 0:12] 85 6, [ 0:12] 86 7, [ 0:12] 87 8, [ 0:12] 88 9, [ 0:12] 89 10, [ 0:12] 90 11, [ 0:12] 91 12 [ 0:12] 92 }; [ 0:12] 93 M m1(ar1, ar1+sizeof(ar1)/sizeof(ar1[0])); [ 0:12] 94 M m2(ar2, ar2+sizeof(ar2)/sizeof(ar2[0])); [ 0:12] 95 M m1_save = m1; [ 0:12] 96 M m2_save = m2; [ 0:12] 97 swap(m1, m2); [ 0:12] 98 assert(m1 == m2_save); [ 0:12] 99 assert(m2 == m1_save); [ 0:12] 100 } [ 0:12] 101 } [ 0:12] 102 { [ 0:12] 103 typedef test_allocator A; [ 0:12] 104 typedef test_compare > C; [ 0:12] 105 typedef std::set M; [ 0:12] 106 V ar1[] = [ 0:12] 107 { [ 0:12] 108 1, [ 0:12] 109 2, [ 0:12] 110 3, [ 0:12] 111 4 [ 0:12] 112 }; [ 0:12] 113 V ar2[] = [ 0:12] 114 { [ 0:12] 115 5, [ 0:12] 116 6, [ 0:12] 117 7, [ 0:12] 118 8, [ 0:12] 119 9, [ 0:12] 120 10, [ 0:12] 121 11, [ 0:12] 122 12 [ 0:12] 123 }; [ 0:12] 124 M m1(ar1, ar1+sizeof(ar1)/sizeof(ar1[0]), C(1), A(1, 1)); [ 0:12] 125 M m2(ar2, ar2+sizeof(ar2)/sizeof(ar2[0]), C(2), A(1, 2)); [ 0:12] 126 M m1_save = m1; [ 0:12] 127 M m2_save = m2; [ 0:12] 128 swap(m1, m2); [ 0:12] 129 assert(m1 == m2_save); [ 0:12] 130 assert(m2 == m1_save); [ 0:12] 131 assert(m1.key_comp() == C(2)); [ 0:12] 132 assert(m1.get_allocator().get_id() == 1); [ 0:12] 133 assert(m2.key_comp() == C(1)); [ 0:12] 134 assert(m2.get_allocator().get_id() == 2); [ 0:12] 135 } [ 0:12] 136 { [ 0:12] 137 typedef other_allocator A; [ 0:12] 138 typedef test_compare > C; [ 0:12] 139 typedef std::set M; [ 0:12] 140 V ar1[] = [ 0:12] 141 { [ 0:12] 142 1, [ 0:12] 143 2, [ 0:12] 144 3, [ 0:12] 145 4 [ 0:12] 146 }; [ 0:12] 147 V ar2[] = [ 0:12] 148 { [ 0:12] 149 5, [ 0:12] 150 6, [ 0:12] 151 7, [ 0:12] 152 8, [ 0:12] 153 9, [ 0:12] 154 10, [ 0:12] 155 11, [ 0:12] 156 12 [ 0:12] 157 }; [ 0:12] 158 M m1(ar1, ar1+sizeof(ar1)/sizeof(ar1[0]), C(1), A(1)); [ 0:12] 159 M m2(ar2, ar2+sizeof(ar2)/sizeof(ar2[0]), C(2), A(2)); [ 0:12] 160 M m1_save = m1; [ 0:12] 161 M m2_save = m2; [ 0:12] 162 swap(m1, m2); [ 0:12] 163 assert(m1 == m2_save); [ 0:12] 164 assert(m2 == m1_save); [ 0:12] 165 assert(m1.key_comp() == C(2)); [ 0:12] 166 assert(m1.get_allocator() == A(2)); [ 0:12] 167 assert(m2.key_comp() == C(1)); [ 0:12] 168 assert(m2.get_allocator() == A(1)); [ 0:12] 169 } [ 0:12] 170 [ 0:12] 171 return 0; [ 0:12] 172 } [ 0:12] # no errors were expected but one was found anyway