/mnt/thread-witnesses/replication/bench/thread-witnesses/st-cross/../../../ourtool/goblint --conf conf/svcomp-yaml-validate.json --enable dbg.timing.enabled --set 'ana.activated[+]' apron --set ana.apron.domain polyhedra --witness.yaml.unassume korn/in-de31.yml.witness.yml --witness.yaml.validate korn/in-de31.yml.witness.yml --sets ana.specification ../properties/unreach-call.prp --sets exp.architecture 32bit ../plain/in-de31.c


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


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
SV-COMP specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
[Info][Witness] unassume invariant: x >= 0U && ((((((((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && n >= 2U) && z >= 0U) || ((((((! (n == y) || (n == y && ! (n - z >= 1U))) || ((n == y && n - z >= 1U) && ! (z >= 0U))) && n == z) && y == z) && (long long )n <= 4294967295LL) && n >= 2U)) || ((((((((! (n == y) || (n == y && ! ((long long )n <= 4294967295LL))) || ((n == y && (long long )n <= 4294967295LL) && ! (n - z >= 1U))) || (((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && ! (n >= 2U))) || ((((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && n >= 2U) && ! (z >= 0U))) && (((! (n == z) || (n == z && ! (y == z))) || ((n == z && y == z) && ! ((long long )n <= 4294967295LL))) || (((n == z && y == z) && (long long )n <= 4294967295LL) && ! (n >= 2U)))) && n == 1U) && y == 1U) && z == 1U)) || (((((((((! (n == y) || (n == y && ! ((long long )n <= 4294967295LL))) || ((n == y && (long long )n <= 4294967295LL) && ! (n - z >= 1U))) || (((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && ! (n >= 2U))) || ((((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && n >= 2U) && ! (z >= 0U))) && (((! (n == z) || (n == z && ! (y == z))) || ((n == z && y == z) && ! ((long long )n <= 4294967295LL))) || (((n == z && y == z) && (long long )n <= 4294967295LL) && ! (n >= 2U)))) && ! (z == 1U)) && n == 1U) && y == 1U) && z == 0U)) || ((((((((((! (n == y) || (n == y && ! ((long long )n <= 4294967295LL))) || ((n == y && (long long )n <= 4294967295LL) && ! (n - z >= 1U))) || (((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && ! (n >= 2U))) || ((((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && n >= 2U) && ! (z >= 0U))) && (((! (n == z) || (n == z && ! (y == z))) || ((n == z && y == z) && ! ((long long )n <= 4294967295LL))) || (((n == z && y == z) && (long long )n <= 4294967295LL) && ! (n >= 2U)))) && ((! (n == 1U) || (n == 1U && ! (y == 1U))) || ((n == 1U && y == 1U) && ! (z == 1U)))) && (! (n == 1U) || (n == 1U && ! (y == 1U)))) && n == 0U) && y == 0U) && z == 0U)) (../plain/in-de31.c:23:9-23:12)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (../plain/in-de31.c:32:5-32:8)
[Info][Witness] unassume invariant: x >= 0U && ((((((((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && n >= 2U) && z >= 0U) || ((((((! (n == y) || (n == y && ! (n - z >= 1U))) || ((n == y && n - z >= 1U) && ! (z >= 0U))) && n == z) && y == z) && (long long )n <= 4294967295LL) && n >= 2U)) || ((((((((! (n == y) || (n == y && ! ((long long )n <= 4294967295LL))) || ((n == y && (long long )n <= 4294967295LL) && ! (n - z >= 1U))) || (((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && ! (n >= 2U))) || ((((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && n >= 2U) && ! (z >= 0U))) && (((! (n == z) || (n == z && ! (y == z))) || ((n == z && y == z) && ! ((long long )n <= 4294967295LL))) || (((n == z && y == z) && (long long )n <= 4294967295LL) && ! (n >= 2U)))) && n == 1U) && y == 1U) && z == 1U)) || (((((((((! (n == y) || (n == y && ! ((long long )n <= 4294967295LL))) || ((n == y && (long long )n <= 4294967295LL) && ! (n - z >= 1U))) || (((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && ! (n >= 2U))) || ((((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && n >= 2U) && ! (z >= 0U))) && (((! (n == z) || (n == z && ! (y == z))) || ((n == z && y == z) && ! ((long long )n <= 4294967295LL))) || (((n == z && y == z) && (long long )n <= 4294967295LL) && ! (n >= 2U)))) && ! (z == 1U)) && n == 1U) && y == 1U) && z == 0U)) || ((((((((((! (n == y) || (n == y && ! ((long long )n <= 4294967295LL))) || ((n == y && (long long )n <= 4294967295LL) && ! (n - z >= 1U))) || (((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && ! (n >= 2U))) || ((((n == y && (long long )n <= 4294967295LL) && n - z >= 1U) && n >= 2U) && ! (z >= 0U))) && (((! (n == z) || (n == z && ! (y == z))) || ((n == z && y == z) && ! ((long long )n <= 4294967295LL))) || (((n == z && y == z) && (long long )n <= 4294967295LL) && ! (n >= 2U)))) && ((! (n == 1U) || (n == 1U && ! (y == 1U))) || ((n == 1U && y == 1U) && ! (z == 1U)))) && (! (n == 1U) || (n == 1U && ! (y == 1U)))) && n == 0U) && y == 0U) && z == 0U)) (../plain/in-de31.c:32:5-32:8)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 21
  dead: 0
  total lines: 21
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow
[Warning][Witness] invariant unconfirmed: x >= (0) && ((n == y && n <= (4294967295LL) && (n - z) >= (1) && n >= (2) && z >= (0)) || ((!(n == y) || (n == y && !((n - z) >= (1))) || (n == y && (n - z) >= (1) && !(z >= (0)))) && n == z && y == z && n <= (4294967295LL) && n >= (2)) || ((!(n == y) || (n == y && !(n <= (4294967295LL))) || (n == y && n <= (4294967295LL) && !((n - z) >= (1))) || (n == y && n <= (4294967295LL) && (n - z) >= (1) && !(n >= (2))) || (n == y && n <= (4294967295LL) && (n - z) >= (1) && n >= (2) && !(z >= (0)))) && (!(n == z) || (n == z && !(y == z)) || (n == z && y == z && !(n <= (4294967295LL))) || (n == z && y == z && n <= (4294967295LL) && !(n >= (2)))) && n == (1) && y == (1) && z == (1)) || ((!(n == y) || (n == y && !(n <= (4294967295LL))) || (n == y && n <= (4294967295LL) && !((n - z) >= (1))) || (n == y && n <= (4294967295LL) && (n - z) >= (1) && !(n >= (2))) || (n == y && n <= (4294967295LL) && (n - z) >= (1) && n >= (2) && !(z >= (0)))) && (!(n == z) || (n == z && !(y == z)) || (n == z && y == z && !(n <= (4294967295LL))) || (n == z && y == z && n <= (4294967295LL) && !(n >= (2)))) && !(z == (1)) && n == (1) && y == (1) && z == (0)) || ((!(n == y) || (n == y && !(n <= (4294967295LL))) || (n == y && n <= (4294967295LL) && !((n - z) >= (1))) || (n == y && n <= (4294967295LL) && (n - z) >= (1) && !(n >= (2))) || (n == y && n <= (4294967295LL) && (n - z) >= (1) && n >= (2) && !(z >= (0)))) && (!(n == z) || (n == z && !(y == z)) || (n == z && y == z && !(n <= (4294967295LL))) || (n == z && y == z && n <= (4294967295LL) && !(n >= (2)))) && (!(n == (1)) || (n == (1) && !(y == (1))) || (n == (1) && y == (1) && !(z == (1)))) && (!(n == (1)) || (n == (1) && !(y == (1)))) && n == (0) && y == (0) && z == (0))) (../plain/in-de31.c:29:3)
[Info][Witness] witness validation summary:
  confirmed: 0
  unconfirmed: 1
  refuted: 0
  error: 0
  unchecked: 0
  unsupported: 0
  disabled: 0
  total validation entries: 1
SV-COMP result: unknown

vars = 37    evals = 66    narrow_reuses = 3

Timings:
                                  cputime   walltime   allocated   count
Default                            0.417s     0.418s     99.03MB      1×
  preprocess                         0.025s     0.023s      0.01MB      1×
  FrontC                             0.005s     0.005s      4.07MB      4×
  Cabs2cil                           0.006s     0.006s      4.68MB      4×
  mergeCIL                           0.003s     0.003s      3.33MB      1×
  analysis                           0.375s     0.376s     81.98MB      1×
    createCFG                          0.001s     0.001s      0.61MB      1×
      handle                             0.001s     0.001s      0.09MB     33×
      iter_connect                       0.001s     0.001s      0.41MB     33×
        computeSCCs                        0.001s     0.001s      0.23MB     34×
    FrontC                             0.001s     0.001s      0.72MB      2×
    Cabs2cil                           0.001s     0.001s      0.83MB      2×
    global_inits                       0.001s     0.001s      0.05MB      1×
    solving                            0.225s     0.225s     67.62MB      1×
      S.Dom.equal                        0.001s     0.001s      0.03MB     69×
      base unassume                      0.038s     0.038s     36.76MB      9×
      cheap_full_reach                   0.001s     0.001s      0.02MB      1×
      postsolver                         0.011s     0.011s      7.63MB      1×
        postsolver_iter                    0.011s     0.011s      7.60MB      1×
    warn_global                        0.001s     0.001s      0.08MB      1×
    witness                            0.001s     0.001s      0.01MB      1×
    result output                      0.001s     0.001s      0.01MB      1×
