[ 0:01] --symbolic -o nofail:malloc [ 0:01] compiling /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c [ 0:01] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1941:10: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp6); [ 0:02] ^~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1941:10: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp6); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1946:12: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp7); [ 0:02] ^~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1946:12: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp7); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1951:12: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp8); [ 0:02] ^~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1951:12: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp8); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1956:10: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp9); [ 0:02] ^~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1956:10: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp9); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1960:10: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp11); [ 0:02] ^~~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1960:10: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp11); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1965:12: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp12); [ 0:02] ^~~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1965:12: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp12); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1970:12: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp13); [ 0:02] ^~~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1970:12: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp13); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1975:10: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp14); [ 0:02] ^~~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1975:10: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp14); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:2019:10: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp20); [ 0:02] ^~~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:2019:10: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp20); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:2076:10: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp26); [ 0:02] ^~~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:2076:10: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp26); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:2092:12: warning: format string is not a string literal (potentially insecure) [ 0:02] printf(__cil_tmp2); [ 0:02] ^~~~~~~~~~ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:2092:12: note: treat the string as an argument to avoid this [ 0:02] printf(__cil_tmp2); [ 0:02] ^ [ 0:02] "%s", [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:3135:44: warning: incompatible redeclaration of library function 'malloc' [ 0:02] extern __attribute__((__nothrow__)) void *malloc(size_t __size ) __attribute__((__malloc__)) ; [ 0:02] ^ [ 0:02] /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:3135:44: note: 'malloc' is a builtin with type 'void *(unsigned long)' [ 0:02] 12 warnings generated. [ 0:02] states per second: 57.1429 [ 0:47] state count: 2 [ 0:47] mips: 0.34 [ 0:47] symbolic: 1 [ 0:47] [ 0:47] error found: yes [ 0:47] error trace: | [ 0:47] (0) FAULT: verifier error called [ 0:47] [0] FATAL: dios assertion violation in userspace [ 0:47] [ 0:47] active stack: [ 0:47] - 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 (*)()) [ 0:47] location: /dios/include/dios/sys/fault.hpp:193 [ 0:47] - symbol: __dios_fault [ 0:47] location: /home/xrockai/src/divine/nightly/dios/libc/sys/fault.c:12 [ 0:47] - symbol: __VERIFIER_error [ 0:47] location: /home/xrockai/src/divine/nightly/dios/libc/svcomp/svcomp-error.cpp:5 [ 0:47] - symbol: __automaton_fail [ 0:47] location: /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:3536 [ 0:47] - symbol: __utac_acc__Specification3_spec__2 [ 0:47] location: /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:3105 [ 0:47] - symbol: timeShift [ 0:47] location: /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1905 [ 0:47] - symbol: cleanup [ 0:47] location: /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:205 [ 0:47] - symbol: test [ 0:47] location: /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:54 [ 0:47] - symbol: runTest [ 0:47] location: /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:386 [ 0:47] - symbol: main [ 0:47] location: /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:407 [ 0:47] a report was written to verify.out [ 0:47] [ 1:27] ^ —————. —.— . . —.— . . .————— . . [ 1:27] ——— | | | | | | |\ | | | | [ 1:27] —(o)— | | | | | | | \ | |———— '————| [ 1:27] ——————— | | | \ / | | \| | | [ 1:27] ————————— —————' —'— ' —'— ' ' '————— ' [ 1:27] [ 1:27] Welcome to 'divine sim', an interactive debugger. Type 'help' to get started. [ 1:27] traced states: #1 [ 1:28] # active threads: [0:0] [ 1:28] T: (0) FAULT: verifier error called [ 1:28] T: [0] FATAL: dios assertion violation in userspace [ 1:28] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 1:28] # NOTE: $frame in __dios_fault [ 1:28] > backtrace [ 1:28] void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 1:28] __dios_fault at /home/xrockai/src/divine/nightly/dios/libc/sys/fault.c:12 [ 1:28] __VERIFIER_error at /home/xrockai/src/divine/nightly/dios/libc/svcomp/svcomp-error.cpp:5 [ 1:28] __automaton_fail at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:3536 [ 1:28] __utac_acc__Specification3_spec__2 at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:3105 [ 1:28] timeShift at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:1905 [ 1:28] cleanup at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:205 [ 1:28] test at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:54 [ 1:28] runTest at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:386 [ 1:28] main at /home/xrockai/src/divine/nightly/test/svcomp/product-lines/elevator_spec3_product24_false.cil.c:407 [ 1:28] _start at /dios/src/libc/sys/start.cpp:82 [ 1:28] # executing void {Fault}::handler<{Context} >(_VM_Fault, _VM_Frame*, void (*)()) at /dios/include/dios/sys/fault.hpp:193 [ 1:28] # NOTE: $frame in __dios_fault