[ 0:01] --symbolic
[ 0:01] compiling /var/obj/divine-nightly/semidbg/test/_expand/abstract/sym-cast-h.pkg.cpp/v.Os.cpp
[ 0:01] states per second: 113.208
[ 0:26] state count: 6
[ 0:26] mips: 0.11
[ 0:26] symbolic: 1
[ 0:26] 
[ 0:26] error found: yes
[ 0:26] error trace: |
[ 0:26]   ASSUME (not (bvslt var_0 #x00000000))
[ 0:26]   (0) Assertion failed: x == 0, file /var/obj/divine-nightly/semidbg/test/_expand/abstract/sym-cast-h.pkg.cpp/v.Os.cpp, line 27.
[ 0:26]   [0] FATAL: assertion failure in userspace
[ 0:26] 
[ 0:26] active stack:
[ 0:26]   - symbol: void __dios::FaultBase::handler<__dios::Upcall<__dios::fs::VFS<__dios::ProcessManager<__dios::Fault<__dios::Scheduler<__dios::MachineParams<__dios::MonitorManager<__dios::BaseContext> > > > > > > >(_VM_Fault, _VM_Frame*, void (*)())
[ 0:26]     location: /dios/include/dios/sys/fault.hpp:88
[ 0:26]   - symbol: __dios_fault
[ 0:26]     location: /home/xrockai/src/divine/nightly/dios/libc/sys/fault.c:12
[ 0:26]   - symbol: __assert_fail
[ 0:26]     location: /home/xrockai/src/divine/nightly/dios/libc/_PDCLIB/assert.c:19
[ 0:26]   - symbol: main
[ 0:26]     location: /var/obj/divine-nightly/semidbg/test/_expand/abstract/sym-cast-h.pkg.cpp/v.Os.cpp:27
[ 0:26]   - symbol: _start
[ 0:26]     location: /dios/src/libc/sys/start.cpp:87
[ 0:26] a report was written to verify.out
[ 0:26] 
[ 0:53]            ^       —————.   —.—  .     .  —.—  .     .  .—————    .    .
[ 0:53]           ———      |     |   |   |     |   |   |\    |  |         |    |
[ 0:53]          —(o)—     |     |   |   |     |   |   |  \  |  |————     '————|
[ 0:53]         ———————    |     |   |    \   /    |   |    \|  |              |
[ 0:53]        —————————   —————'   —'—     '     —'—  '     '  '—————         '
[ 0:53] 
[ 0:53] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started.
[ 0:53] traced states: #1 #2 #3 #4
[ 0:53] # active threads: [0:0]
[ 0:53] T: (0) Assertion failed: x == 0, file /var/obj/divine-nightly/semidbg/test/_expand/abstract/sym-cast-h.pkg.cpp/v.Os.cpp, line 27.
[ 0:53] T: [0] FATAL: assertion failure in userspace
[ 0:53] # executing void __dios::FaultBase::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:88
[ 0:53] # NOTE: $frame in __dios_fault
[ 0:53] > backtrace
[ 0:53]   void __dios::FaultBase::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:88
[ 0:53]   __dios_fault at /home/xrockai/src/divine/nightly/dios/libc/sys/fault.c:12
[ 0:53]   __assert_fail at /home/xrockai/src/divine/nightly/dios/libc/_PDCLIB/assert.c:19
[ 0:53]   main at /var/obj/divine-nightly/semidbg/test/_expand/abstract/sym-cast-h.pkg.cpp/v.Os.cpp:27
[ 0:53]   _start at /dios/src/libc/sys/start.cpp:87
[ 0:53] # executing void __dios::FaultBase::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:88
[ 0:53] # NOTE: $frame in __dios_fault