[ 0:00] --symbolic --sequential [ 0:00] compiling /home/xrockai/src/divine/nightly/test/svcomp/recursion/id_o100_false.c [ 0:00] states per second: 2.51426 [ 1:35] state count: 205 [ 1:35] mips: 0.0057 [ 1:35] symbolic: 1 [ 3:03] [ 3:03] error found: yes [ 3:03] error trace: | [ 3:03] (0) FAULT: verifier error called [ 3:03] [0] FATAL: dios assertion violation in userspace [ 3:03] [ 3:03] active stack: [ 3:03] - 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 (*)()) [ 3:03] location: /dios/include/dios/sys/fault.hpp:193 [ 3:03] - symbol: __dios_fault [ 3:03] location: /dios/src/libc/sys/fault.c:12 [ 3:03] - symbol: __VERIFIER_error [ 3:03] location: /dios/src/rst/svcomp-error.cpp:5 [ 3:03] - symbol: main [ 3:03] location: /home/xrockai/src/divine/nightly/test/svcomp/recursion/id_o100_false.c:15 [ 3:03] - symbol: _start [ 3:03] location: /dios/src/libc/sys/start.cpp:80 [ 3:03] a report was written to verify.out [ 3:03] [ 3:11] ^ —————. —.— . . —.— . . .————— . . [ 3:11] ——— | | | | | | |\ | | | | [ 3:11] —(o)— | | | | | | | \ | |———— '————| [ 3:11] ——————— | | | \ / | | \| | | [ 3:11] ————————— —————' —'— ' —'— ' ' '————— ' [ 3:11] [ 3:11] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started. [ 3:11] traced states: #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30 #31 #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60 #61 #62 #63 #64 #65 #66 #67 #68 #69 #70 #71 #72 #73 #74 #75 #76 #77 #78 #79 #80 #81 #82 #83 #84 #85 #86 #87 #88 #89 #90 #91 #92 #93 #94 #95 #96 #97 #98 #99 #100 #101 #102 #103 [ 3:12] # active threads: [0:0] [ 3:12] T: (0) FAULT: verifier error called [ 3:12] T: [0] FATAL: dios assertion violation in userspace [ 3:12] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 3:12] # NOTE: $frame in __dios_fault [ 3:12] > backtrace [ 3:12] void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 3:12] __dios_fault at /dios/src/libc/sys/fault.c:12 [ 3:12] __VERIFIER_error at /dios/src/rst/svcomp-error.cpp:5 [ 3:12] main at /home/xrockai/src/divine/nightly/test/svcomp/recursion/id_o100_false.c:15 [ 3:12] _start at /dios/src/libc/sys/start.cpp:80 [ 3:12] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 3:13] # NOTE: $frame in __dios_fault