./goblint --conf conf/svcomp.json --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/no-overflow.prp --sets exp.architecture 64bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i


--------------------------------------------------------------------------------


[0;33m[Warning] --sets is deprecated, use --set instead.[0;0;00m
[0;33m[Warning] --sets is deprecated, use --set instead.[0;0;00m
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1801:3-1802:53 with factor 2
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1803:3-1804:53 with factor 2
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1855:3-1856:3 with factor 2
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1862:3-1868:3 with factor 2
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:3-1883:34 with factor 10
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:5-1898:42 with factor 10
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1892:3-1899:3 with factor 2
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1901:3-1902:23 with factor 2
[Info] Setting "ana.int.interval" to true
[Info] no thread creation -> disabling thread analyses "race, deadlock, maylocks, symb_locks, thread, threadid, threadJoins, threadreturn, mhp, region, pthreadMutexType"
[Info] Enabled congruence domain.
[Info] Enabled octagon domain ONLY for:
[Info] optind, malloc, i, count, tmp, key, a, count, i, j, i___0, j___0, k, size, r, top, expression, j, i, argc, i___0, i___1, tmp___0, tmp___1, argv, ret, nbyte, tmp, tmp___0, result_buffer_size, i, s, tmp, fmt, ptr, no_format, tmp___0, ret, nbyte, offset, tmp, tmp___0, tmp___1, argc, argv, optstring, tmp, argc, result, opt_index, tmp___0, optstring, tmp, tmp___1, tmp___2, i, i___0, tmp, tmp, return_value_fflush_all$2, return_value_fflush$1, cond
[Info] SV-COMP specification: CHECK( init(main()), LTL(G ! overflow) )
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1889:8-1889:45)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1889:8-1889:45)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1890:8-1890:50)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1890:8-1890:50)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1898:7-1898:42)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1898:7-1898:42)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1898:7-1898:42)
[Info][Imprecise] Invalidating expressions: (struct _IO_FILE *)((void *)0) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1774:3-1774:63)
[Info][Imprecise] Invalidating expressions: & return_value_fflush$1 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1774:3-1774:63)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Points-to set for pointer (void *)*(mem_track + i___1) in function free is top. Potentially invalid memory deallocation may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1902:5-1902:23)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Points-to set for pointer (void *)*(mem_track + i___1) in function free is top. Potentially invalid memory deallocation may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1902:5-1902:23)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Points-to set for pointer (void *)*(mem_track + i___1) in function free is top. Potentially invalid memory deallocation may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1902:5-1902:23)
[Warning][Deadcode] Function 'reach_error' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:22:1-22:169)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:76:1-80:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:81:1-85:1)
[Warning][Deadcode] Function 'syslog' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1777:1-1779:1)
[Warning][Deadcode] Function 'getutent' is uncalled: 9 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1796:1-1806:1)
[Warning][Deadcode] Function 'getopt' is uncalled: 17 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1807:1-1833:1)
[Warning][Deadcode] Function 'getopt_long' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1834:1-1840:1)
[Warning][Deadcode] Function 'read' is uncalled: 6 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1841:1-1849:1)
[Warning][Deadcode] Function 'vasprintf' is uncalled: 15 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1850:1-1871:1)
[Warning][Deadcode] Function 'write' is uncalled: 3 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1872:1-1877:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 46
  dead: 55 (55 in uncalled functions)
  total lines: 101
[Warning][Deadcode][CWE-570] condition 'i < 10' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-570] condition 'j < 10' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-570] condition 'j < 10' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-570] condition 'j < 10' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'i < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1882:6-1882:25)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
[Warning][Deadcode][CWE-571] condition 'j < 10' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/busybox-1.22.0/hostid.i:1897:8-1897:27)
SV-COMP result: true
[Info][Witness] witness generation summary:
  total generation entries: 1
