[ 0:00] --symbolic --sequential -o nofail:malloc [ 0:00] compiling /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c [ 0:01] /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:603:3: warning: expression result unused [ 0:01] e ; [ 0:01] ^ [ 0:01] 1 warning generated. [ 0:01] states per second: 3.88161 [ 0:58] state count: 48 [ 0:58] mips: 0.027 [ 0:58] symbolic: 1 [ 1:14] [ 1:14] error found: yes [ 1:14] error trace: | [ 1:14] ASSUME (not (= var_0 #x00000000)) [ 1:14] ASSUME (not (= var_1 #x00000000)) [ 1:14] ASSUME (not (= var_2 #x00000000)) [ 1:14] ASSUME (not (= var_3 #x00000000)) [ 1:14] ASSUME (not (= var_4 #x00000000)) [ 1:14] (0) FAULT: verifier error called [ 1:14] [0] FATAL: dios assertion violation in userspace [ 1:14] [ 1:14] active stack: [ 1:14] - 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 (*)()) [ 1:14] location: /dios/include/dios/sys/fault.hpp:193 [ 1:14] - symbol: __dios_fault [ 1:14] location: /home/xrockai/src/divine/nightly/dios/libc/sys/fault.c:12 [ 1:14] - symbol: __VERIFIER_error [ 1:14] location: /home/xrockai/src/divine/nightly/dios/libc/svcomp/svcomp-error.cpp:5 [ 1:14] - symbol: error [ 1:14] location: /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:11 [ 1:14] - symbol: write_data [ 1:14] location: /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:58 [ 1:14] - symbol: P_2 [ 1:14] location: /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:146 [ 1:14] - symbol: eval [ 1:14] location: /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:380 [ 1:14] - symbol: start_simulation [ 1:14] location: /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:543 [ 1:14] - symbol: main [ 1:14] location: /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:611 [ 1:14] - symbol: _start [ 1:14] location: /dios/src/libc/sys/start.cpp:82 [ 1:14] a report was written to verify.out [ 1:14] [ 1:54] ^ —————. —.— . . —.— . . .————— . . [ 1:54] ——— | | | | | | |\ | | | | [ 1:54] —(o)— | | | | | | | \ | |———— '————| [ 1:54] ——————— | | | \ / | | \| | | [ 1:54] ————————— —————' —'— ' —'— ' ' '————— ' [ 1:54] [ 1:54] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started. [ 1:54] traced states: #1 [ 1:54] # active threads: [0:0] [ 1:54] T: (0) FAULT: verifier error called [ 1:54] T: [0] FATAL: dios assertion violation in userspace [ 1:54] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 1:54] # NOTE: $frame in __dios_fault [ 1:54] > backtrace [ 1:54] void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 1:54] __dios_fault at /home/xrockai/src/divine/nightly/dios/libc/sys/fault.c:12 [ 1:54] __VERIFIER_error at /home/xrockai/src/divine/nightly/dios/libc/svcomp/svcomp-error.cpp:5 [ 1:54] error at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:11 [ 1:54] write_data at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:58 [ 1:54] P_2 at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:146 [ 1:54] eval at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:380 [ 1:54] start_simulation at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:543 [ 1:54] main at /home/xrockai/src/divine/nightly/test/svcomp/systemc/kundu2_false.cil.c:611 [ 1:54] _start at /dios/src/libc/sys/start.cpp:82 [ 1:54] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 1:54] # NOTE: $frame in __dios_fault