[ 0:00] --symbolic --lart stubs [ 0:00] compiling /home/xrockai/src/divine/nightly/test/abstract/sym-addr-fun-b.cpp [ 0:00] setting up pass: stubs, options = [ 0:02] INFO: stubbed 1 declarations [ 0:02] states per second: 10 [ 0:07] state count: 2 [ 0:07] mips: 0.097 [ 0:07] symbolic: 1 [ 0:07] [ 0:07] error found: yes [ 0:07] error trace: | [ 0:07] ASSUME (not (bvslt var_0 #x00000000)) [ 0:07] (0) FAULT: lart.divine.stubs: Function stub called. [ 0:07] [0] FATAL: not implemented in userspace [ 0:07] [ 0:07] active stack: [ 0:07] - symbol: void __dios::FaultBase::handler<__dios::Upcall<__dios::fs::VFS<__dios::ProcessManager<__dios::Fault<__dios::Scheduler<__dios::config::Base> > > > > >(_VM_Fault, _VM_Frame*, void (*)()) [ 0:07] location: /dios/include/dios/sys/fault.hpp:87 [ 0:07] - symbol: __dios_fault [ 0:07] location: /dios/src/libc/sys/fault.c:14 [ 0:07] - symbol: bar(int) [ 0:07] location: (unknown location) [ 0:07] - symbol: main [ 0:07] location: /home/xrockai/src/divine/nightly/test/abstract/sym-addr-fun-b.cpp:19 [ 0:07] - symbol: _start [ 0:07] location: /dios/src/libc/sys/start.cpp:83 [ 0:07] a report was written to verify.out [ 0:07] setting up pass: stubs, options = [ 0:09] INFO: stubbed 1 declarations [ 0:09] [ 0:16] ^ —————. —.— . . —.— . . .————— . . [ 0:16] ——— | | | | | | |\ | | | | [ 0:16] —(o)— | | | | | | | \ | |———— '————| [ 0:16] ——————— | | | \ / | | \| | | [ 0:16] ————————— —————' —'— ' —'— ' ' '————— ' [ 0:16] [ 0:16] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started. [ 0:16] traced states: #1 [ 0:16] # active threads: [0:0] [ 0:16] T: (0) FAULT: lart.divine.stubs: Function stub called. [ 0:16] T: [0] FATAL: not implemented in userspace [ 0:16] # executing void __dios::FaultBase::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:87 [ 0:16] # NOTE: $frame in __dios_fault [ 0:16] > backtrace [ 0:16] void __dios::FaultBase::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:87 [ 0:16] __dios_fault at /dios/src/libc/sys/fault.c:14 [ 0:16] bar(int) at (unknown location) [ 0:16] main at /home/xrockai/src/divine/nightly/test/abstract/sym-addr-fun-b.cpp:19 [ 0:16] _start at /dios/src/libc/sys/start.cpp:83 [ 0:16] # executing void __dios::FaultBase::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:87 [ 0:16] # NOTE: $frame in __dios_fault