[ 0:01] compiling /home/xrockai/src/divine/nightly/test/libcxx/strings/erase_if.pass.cpp
[ 0:01] In file included from /home/xrockai/src/divine/nightly/test/libcxx/strings/erase_if.pass.cpp:18:
[ 0:01] In file included from /dios/libcxx/include/string:504:
[ 0:01] In file included from /dios/libcxx/include/string_view:175:
[ 0:01] In file included from /dios/libcxx/include/__string:56:
[ 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.
[ 0:01] compiling /dios/lib/config/seq.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.14/_klee_out"
[ 0:04] KLEE: Using Z3 solver backend
[ 0:04] WARNING: this target does not support the llvm.stacksave intrinsic.
[ 0:04] warning: Linking two modules of different target triples: klee_div_zero_check.bc' is 'x86_64-pc-linux-gnu' whereas 'klee.bc' is 'x86_64-unknown-none-elf'
[ 0:04] 
[ 0:04] KLEE: WARNING: undefined reference to function: _Z10klee_abortv
[ 0:05] KLEE: WARNING: undefined reference to function: klee_free
[ 0:05] KLEE: WARNING: undefined reference to function: klee_malloc
[ 0:05] KLEE: WARNING ONCE: Using zero size array fix for landingpad instruction filter
[ 0:05] i:1
[ 0:05] KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8.
[ 0:05] about to __boot:0
[ 0:05] about to run the scheduler:0
[ 0:05] 
[ 0:06] KLEE: done: total instructions = 260424
[ 0:06] KLEE: done: completed paths = 1
[ 0:06] KLEE: done: generated tests = 0