[ 0:00] --symbolic [ 0:00] compiling /home/xrockai/src/divine/nightly/test/abstract/2.sym-ret-b.cpp [ 0:01] states per second: 4.53309 [ 0:18] state count: 10 [ 0:18] mips: 0.17 [ 0:18] symbolic: 1 [ 0:24] [ 0:24] error found: yes [ 0:24] error trace: | [ 0:24] (0) FAULT: Assertion failed: x == 42, file /home/xrockai/src/divine/nightly/test/abstract/2.sym-ret-b.cpp, line 24. [ 0:24] [0] FATAL: assertion failure in userspace [ 0:24] [ 0:24] active stack: [ 0:24] - symbol: void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) [ 0:24] location: /divine/include/dios/core/fault.hpp:187 [ 0:24] - symbol: __dios_fault [ 0:24] location: /divine/src/libc/functions/sys/fault.c:25 [ 0:24] - symbol: main [ 0:24] location: /home/xrockai/src/divine/nightly/test/abstract/2.sym-ret-b.cpp:24 [ 0:24] - symbol: _start [ 0:24] location: /divine/src/libc/functions/sys/start.cpp:76 [ 0:24] a report was written to verify.out [ 0:24] [ 0:34] ^ —————. —.— . . —.— . . .————— . . [ 0:34] ——— | | | | | | |\ | | | | [ 0:34] —(o)— | | | | | | | \ | |———— '————| [ 0:34] ——————— | | | \ / | | \| | | [ 0:34] ————————— —————' —'— ' —'— ' ' '————— ' [ 0:34] [ 0:34] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started. [ 0:34] traced states: #1 #2 #3 #4 #5 #6 #7 #8 [ 0:38] # active threads: [0:0] [ 0:38] T: (0) FAULT: Assertion failed: x == 42, file /home/xrockai/src/divine/nightly/test/abstract/2.sym-ret-b.cpp, line 24. [ 0:38] T: [0] FATAL: assertion failure in userspace [ 0:38] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187 [ 0:38] # NOTE: $frame in __dios_fault [ 0:38] > backtrace [ 0:38] void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187 [ 0:38] __dios_fault at /divine/src/libc/functions/sys/fault.c:25 [ 0:38] main at /home/xrockai/src/divine/nightly/test/abstract/2.sym-ret-b.cpp:24 [ 0:38] _start at /divine/src/libc/functions/sys/start.cpp:76 [ 0:38] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187 [ 0:38] # NOTE: $frame in __dios_fault