[ 0:00] --symbolic [ 0:00] compiling /home/xrockai/src/divine/nightly/test/abstract/sym-compare-c.cpp [ 0:00] states per second: 20.4082 [ 0:29] state count: 3 [ 0:29] mips: 0.2 [ 0:29] symbolic: 1 [ 0:29] [ 0:29] error found: yes [ 0:29] error trace: | [ 0:29] ASSUME (not (not (= var_0 #x0000000000000000))) [ 0:29] (0) Assertion failed: x != foo(), file /home/xrockai/src/divine/nightly/test/abstract/sym-compare-c.cpp, line 10. [ 0:29] [0] FATAL: assertion failure in userspace [ 0:29] [ 0:29] active stack: [ 0:29] - symbol: void __dios::Fault<__dios::Scheduler<__dios::MachineParams<__dios::MonitorManager<__dios::BaseContext> > > >::handler<__dios::fs::VFS<__dios::ProcessManager<__dios::Fault<__dios::Scheduler<__dios::MachineParams<__dios::MonitorManager<__dios::BaseContext> > > > > > >(_VM_Fault, _VM_Frame*, void (*)()) [ 0:29] location: /dios/include/dios/sys/fault.hpp:193 [ 0:29] - symbol: __dios_fault [ 0:29] location: /dios/src/libc/sys/fault.c:12 [ 0:29] - symbol: __assert_fail [ 0:29] location: /dios/src/libc/_PDCLIB/assert.c:19 [ 0:29] - symbol: main [ 0:29] location: /home/xrockai/src/divine/nightly/test/abstract/sym-compare-c.cpp:10 [ 0:29] - symbol: _start [ 0:29] location: /dios/src/libc/sys/start.cpp:82 [ 0:29] a report was written to verify.out [ 0:29] [ 0:52] ^ —————. —.— . . —.— . . .————— . . [ 0:52] ——— | | | | | | |\ | | | | [ 0:52] —(o)— | | | | | | | \ | |———— '————| [ 0:52] ——————— | | | \ / | | \| | | [ 0:52] ————————— —————' —'— ' —'— ' ' '————— ' [ 0:52] [ 0:52] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started. [ 0:52] traced states: #1 [ 0:52] # active threads: [0:0] [ 0:52] T: (0) Assertion failed: x != foo(), file /home/xrockai/src/divine/nightly/test/abstract/sym-compare-c.cpp, line 10. [ 0:52] T: [0] FATAL: assertion failure in userspace [ 0:52] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 0:52] # NOTE: $frame in __dios_fault [ 0:52] > backtrace [ 0:52] void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 0:52] __dios_fault at /dios/src/libc/sys/fault.c:12 [ 0:52] __assert_fail at /dios/src/libc/_PDCLIB/assert.c:19 [ 0:52] main at /home/xrockai/src/divine/nightly/test/abstract/sym-compare-c.cpp:10 [ 0:52] _start at /dios/src/libc/sys/start.cpp:82 [ 0:52] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 0:52] # NOTE: $frame in __dios_fault