[ 0:01] compiling /home/xrockai/src/divine/nightly/test/c/2.void-main.c
[ 0:01] /home/xrockai/src/divine/nightly/test/c/2.void-main.c:1:1: warning: return type of 'main' is not 'int'
[ 0:01] void main() { } /* ERROR */
[ 0:01] ^
[ 0:01] /home/xrockai/src/divine/nightly/test/c/2.void-main.c:1:1: note: change return type to 'int'
[ 0:01] void main() { } /* ERROR */
[ 0:01] ^~~~
[ 0:01] int
[ 0:01] 1 warning generated.
[ 0:01] states per second: 2.75989
[ 0:16] state count: 3
[ 0:16] mips: 0.33
[ 0:16] 
[ 0:20] error found: yes
[ 0:20] error trace: |
[ 0:20]   FAULT: Function called as non-void did not return a value
[ 0:20]   [0] FATAL: control error in userspace
[ 0:20] 
[ 0:20] active stack:
[ 0:20]   - symbol: void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...)
[ 0:20]     location: /divine/include/dios/core/fault.hpp:187
[ 0:20]   - symbol: main
[ 0:20]     location: /home/xrockai/src/divine/nightly/test/c/2.void-main.c:1
[ 0:20]   - symbol: _start
[ 0:20]     location: /divine/src/libc/functions/sys/start.cpp:76
[ 0:20] a report was written to verify.out
[ 0:20] 
[ 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: #1 #2
[ 0:34] # active threads: [0:0]
[ 0:34] T: FAULT: Function called as non-void did not return a value
[ 0:34] T: [0] FATAL: control error in userspace
[ 0:34] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187
[ 0:34] # NOTE: $frame in main
[ 0:34] > backtrace
[ 0:34]   void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187
[ 0:34]   main at /home/xrockai/src/divine/nightly/test/c/2.void-main.c:1
[ 0:34]   _start at /divine/src/libc/functions/sys/start.cpp:76
[ 0:34] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)(), ...) at /divine/include/dios/core/fault.hpp:187
[ 0:34] # NOTE: $frame in main