[ 0:00] compiling /home/xrockai/src/divine/nightly/test/cpp/2.nounwind.cpp
[ 0:00] states per second: 6.71141
[ 0:15] state count: 7
[ 0:15] mips: 0.36
[ 0:15] 
[ 0:19] error found: yes
[ 0:19] error trace: |
[ 0:19]   (0) FAULT: Exception thrown out of nounwind function
[ 0:19]   [0] FATAL: control error in userspace
[ 0:19] 
[ 0:19] active stack:
[ 0:20]   - symbol: void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...)
[ 0:20]     location: /divine/include/dios/core/fault.hpp:187
[ 0:20]   - symbol: __dios_fault
[ 0:20]     location: /divine/src/libc/functions/sys/fault.c:25
[ 0:20]   - symbol: _Unwind_RaiseException
[ 0:20]     location: /divine/src/libc/functions/sys/unwind.cpp:193
[ 0:20]   - symbol: __cxa_throw
[ 0:20]     location: /divine/src/libcxxabi/src/cxa_exception.cpp:222
[ 0:20]   - symbol: bar()
[ 0:20]     location: /home/xrockai/src/divine/nightly/test/cpp/2.nounwind.cpp:3
[ 0:20]   - symbol: foo()
[ 0:20]     location: /home/xrockai/src/divine/nightly/test/cpp/2.nounwind.cpp:5
[ 0:20]   - symbol: main
[ 0:20]     location: /home/xrockai/src/divine/nightly/test/cpp/2.nounwind.cpp:9
[ 0:20]   - symbol: _start
[ 0:20]     location: /divine/src/libc/functions/sys/start.cpp:76
[ 0:20] a report was written to verify.out
[ 0:20] 
[ 0:30]            ^       —————.   —.—  .     .  —.—  .     .  .—————    .    .
[ 0:30]           ———      |     |   |   |     |   |   |\    |  |         |    |
[ 0:30]          —(o)—     |     |   |   |     |   |   |  \  |  |————     '————|
[ 0:30]         ———————    |     |   |    \   /    |   |    \|  |              |
[ 0:30]        —————————   —————'   —'—     '     —'—  '     '  '—————         '
[ 0:30] 
[ 0:30] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started.
[ 0:30] traced states: #1 #2 #3
[ 0:34] # active threads: [0:0]
[ 0:34] T: (0) FAULT: Exception thrown out of nounwind function
[ 0:34] T: [0] FATAL: control error in userspace
[ 0:34] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187
[ 0:34] # NOTE: $frame in __dios_fault
[ 0:34] > backtrace
[ 0:34]   void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187
[ 0:34]   __dios_fault at /divine/src/libc/functions/sys/fault.c:25
[ 0:34]   _Unwind_RaiseException at /divine/src/libc/functions/sys/unwind.cpp:193
[ 0:34]   __cxa_throw at /divine/src/libcxxabi/src/cxa_exception.cpp:222
[ 0:34]   bar() at /home/xrockai/src/divine/nightly/test/cpp/2.nounwind.cpp:3
[ 0:34]   foo() at /home/xrockai/src/divine/nightly/test/cpp/2.nounwind.cpp:5
[ 0:34]   main at /home/xrockai/src/divine/nightly/test/cpp/2.nounwind.cpp:9
[ 0:34]   _start at /divine/src/libc/functions/sys/start.cpp:76
[ 0:34] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187
[ 0:34] # NOTE: $frame in __dios_fault
[ 0:34] spec: _Unwind_RaiseException