[ 0:00]   | load /var/obj/divine-nightly/semidbg/test/_expand/svcomp/array/standard_copy7_false.pkg.c/v.1000.c v.1000.c
[ 0:00]   | expect --result error --location v.1000.c:55
[ 0:00]   | expect --trace FAULT: --trace-count 1
[ 0:00]   | cc -o testcase.bc -DSIZE=1000 v.1000.c
[ 0:00]   | verify --max-memory 4GiB --max-time 600 --threads 2 --report-filename verify.out --solver stp --symbolic --sequential -o nofail:malloc testcase.bc
[ 0:00] compiling v.1000.c
[ 0:00] loading bitcode … DiOS … LART … RR … constants … done
[ 0:05] booting … done
[ 0:05] states per second: 182.581
[ 0:27] state count: 4002
[ 0:27] mips: 0.28
[ 0:27] symbolic: 1
[ 8:17] 
[ 8:17] error found: yes
[ 8:17] error trace: |
[ 8:17]   ASSUME (not (= var_1 var_2))
[ 8:17]   FAULT: verifier error called
[ 8:17]   [0] FATAL: dios assertion violation in userspace
[ 8:17] 
[ 8:17] active stack:
[ 8:17]   - symbol: void __dios::FaultBase::handler<__dios::Context>(_VM_Fault, _VM_Frame*, void (*)())
[ 8:18]     location: /dios/sys/fault.hpp:118
[ 8:18]   - symbol: __dios_fault
[ 8:18]     location: /dios/arch/divm/fault.c:12
[ 8:18]   - symbol: __VERIFIER_error
[ 8:18]     location: /dios/libc/svcomp/svcomp-error.cpp:5
[ 8:18]   - symbol: __VERIFIER_assert
[ 8:18]     location: v.1000.c:11
[ 8:18]   - symbol: main
[ 8:18]     location: v.1000.c:55
[ 8:18]   - symbol: __dios_start
[ 8:18]     location: /dios/libc/sys/start.cpp:91
[ 8:18] + divine sim --batch --skip-init --load-report verify.out
[ 8:18] 
[ 8:24]            ^       —————.   —.—  .     .  —.—  .     .  .—————    .    .
[ 8:24]           ———      |     |   |   |     |   |   |\    |  |         |    |
[ 8:24]          —(o)—     |     |   |   |     |   |   |  \  |  |————     '————|
[ 8:24]         ———————    |     |   |    \   /    |   |    \|  |              |
[ 8:24]        —————————   —————'   —'—     '     —'—  '     '  '—————         '
[ 8:24] 
[ 8:24] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started.
[ 8:24] traced states:
[10:31] ▶ state #4001 [new] -- active threads: [0:0] --
[10:31] T: FAULT: verifier error called
[10:32] # executing void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118
[10:32] # NOTE: $frame in __dios_fault
[10:32] > backtrace
[10:32]   void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118
[10:32]   __dios_fault at /dios/arch/divm/fault.c:12
[10:32]   __VERIFIER_error at /dios/libc/svcomp/svcomp-error.cpp:5
[10:32]   __VERIFIER_assert at v.1000.c:11
[10:32]   main at v.1000.c:55
[10:32]   __dios_start at /dios/libc/sys/start.cpp:91
[10:32] # executing void __dios::FaultBase::handler<{Context}>(_VM_Fault, _VM_Frame*, void (*)()) at /dios/sys/fault.hpp:118
[10:32] # NOTE: $frame in __dios_fault