[ 0:00]   | load /home/xrockai/src/divine/nightly/test/sym/addr-fun-b.cpp addr-fun-b.cpp
[ 0:00]   | expect --result error --location addr-fun-b.cpp:19
[ 0:00]   | expect --trace FAULT: --trace-count 1
[ 0:00]   | cc -o testcase.bc -std=c++14 addr-fun-b.cpp
[ 0:00]   | verify --max-memory 4GiB --max-time 600 --threads 2 --report-filename verify.out --solver stp --symbolic --lart stubs testcase.bc
[ 0:00] compiling addr-fun-b.cpp
[ 0:00] loading bitcode … DiOS … LART … setting up pass: stubs, options = 
[ 0:02] INFO: stubbed 1 declarations
[ 0:02] RR … constants … done
[ 0:14] booting … done
[ 0:15] states per second: 12.987
[ 0:15] state count: 2
[ 0:15] mips: 0.21
[ 0:15] symbolic: 1
[ 0:15] 
[ 0:15] error found: yes
[ 0:15] error trace: |
[ 0:15]   ASSUME (not (bvslt var_1 #x00000000))
[ 0:15]   FAULT: lart.divine.stubs: Function stub called.
[ 0:15]   [0] FATAL: not implemented in userspace
[ 0:15] 
[ 0:15] active stack:
[ 0:16]   - symbol: void __dios::FaultBase::handler<__dios::Context>(_VM_Fault, _VM_Frame*, void (*)())
[ 0:16]     location: /dios/sys/fault.hpp:118
[ 0:16]   - symbol: lart.__dios_fault
[ 0:16]     location: /dios/arch/divm/fault.c:12
[ 0:16]   - symbol: vbari(int)
[ 0:16]     location: (unknown location)
[ 0:16]   - symbol: main
[ 0:16]     location: addr-fun-b.cpp:19
[ 0:16]   - symbol: __dios_start
[ 0:16]     location: /dios/libc/sys/start.cpp:94
[ 0:16] + divine sim --batch --skip-init --load-report verify.out
[ 0:16] setting up pass: stubs, options = 
[ 0:19] INFO: stubbed 1 declarations
[ 0:19] 
[ 0:29]            ^       —————.   —.—  .     .  —.—  .     .  .—————    .    .
[ 0:29]           ———      |     |   |   |     |   |   |\    |  |         |    |
[ 0:29]          —(o)—     |     |   |   |     |   |   |  \  |  |————     '————|
[ 0:29]         ———————    |     |   |    \   /    |   |    \|  |              |
[ 0:29]        —————————   —————'   —'—     '     —'—  '     '  '—————         '
[ 0:29] 
[ 0:29] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started.
[ 0:29] traced states:
[ 0:29] ▶ state    #1 [new] -- active threads: [0:0] --
[ 0:29] T: FAULT: lart.divine.stubs: Function stub called.
[ 0:30] # executing void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118
[ 0:30] # NOTE: $frame in lart.__dios_fault
[ 0:30] > backtrace
[ 0:30]   void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118
[ 0:30]   lart.__dios_fault at /dios/arch/divm/fault.c:12
[ 0:30]   vbari(int) at (unknown location)
[ 0:30]   main at addr-fun-b.cpp:19
[ 0:30]   __dios_start at /dios/libc/sys/start.cpp:94
[ 0:30] # executing void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118
[ 0:30] # NOTE: $frame in lart.__dios_fault