/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 cpachecker/nec40.yml.witness.yml --witness.yaml.validate cpachecker/nec40.yml.witness.yml --sets ana.specification ../properties/unreach-call.prp --sets exp.architecture 32bit ../plain/nec40.c


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


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
SV-COMP specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
[Warning][Witness] couldn't locate invariant: i >= (0) && i <= (2147483647) (../plain/nec40.c:24:3)
[Warning][Witness] couldn't locate invariant: i >= (0) && i <= (2147483647) (../plain/nec40.c:21:5)
[Info][Witness] unassume invariant: ((((long )(i + -1) >= (-0x7FFFFFFF-1) && i + -1 <= 2147483647) || ((! ((long )(i + -1) >= (-0x7FFFFFFF-1)) || ((long )(i + -1) >= (-0x7FFFFFFF-1) && ! (i + -1 <= 2147483647))) && i == 1)) || (((! ((long )(i + -1) >= (-0x7FFFFFFF-1)) || ((long )(i + -1) >= (-0x7FFFFFFF-1) && ! (i + -1 <= 2147483647))) && ! (i == 1)) && i == 0)) || (((((! ((long )(i + -1) >= (-0x7FFFFFFF-1)) || ((long )(i + -1) >= (-0x7FFFFFFF-1) && ! (i + -1 <= 2147483647))) && ! (i == 1)) && ! (i == 0)) && i >= 0) && i <= 1) (../plain/nec40.c:19:3-19:8)
[Warning][Deadcode] Function 'reach_error' is uncalled: 1 LLoC (../plain/nec40.c:3:1-3:71)
[Warning][Deadcode] Function '__VERIFIER_assert' is uncalled: 3 LLoC (../plain/nec40.c:5:1-10:1)
[Warning][Deadcode] Function 'main' has dead code:
  on lines 21..22 (../plain/nec40.c:21-22)
  on line 28 (../plain/nec40.c:28-28)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 9
  dead: 7 (4 in uncalled functions)
  total lines: 16
[Warning][Deadcode][CWE-570] condition '(int )y[k] != 0' is always false (../plain/nec40.c:27:8-27:17)
[Warning][Deadcode][CWE-570] condition '(int )x[i] != 0' (possibly inserted by CIL) is always false (../plain/nec40.c:20:9-20:18)
[Success][Witness] invariant confirmed: ((i + (-1)) >= (-2147483648) && (i + (-1)) <= (2147483647)) || ((!((i + (-1)) >= (-2147483648)) || ((i + (-1)) >= (-2147483648) && !((i + (-1)) <= (2147483647)))) && i == (1)) || ((!((i + (-1)) >= (-2147483648)) || ((i + (-1)) >= (-2147483648) && !((i + (-1)) <= (2147483647)))) && !(i == (1)) && i == (0)) || ((!((i + (-1)) >= (-2147483648)) || ((i + (-1)) >= (-2147483648) && !((i + (-1)) <= (2147483647)))) && !(i == (1)) && !(i == (0)) && i >= (0) && i <= (1)) (../plain/nec40.c:20:3)
[Info][Witness] witness validation summary:
  confirmed: 1
  unconfirmed: 0
  refuted: 0
  error: 2
  unchecked: 0
  unsupported: 0
  disabled: 0
  total validation entries: 3
SV-COMP result: true

vars = 27    evals = 19    narrow_reuses = 1

Timings:
                                  cputime   walltime   allocated   count
Default                            0.078s     0.079s     35.64MB      1×
  preprocess                         0.025s     0.024s      0.01MB      1×
  FrontC                             0.004s     0.004s      4.07MB      4×
  Cabs2cil                           0.006s     0.006s      4.66MB      4×
  mergeCIL                           0.003s     0.003s      3.34MB      1×
  analysis                           0.036s     0.036s     18.62MB      1×
    createCFG                          0.001s     0.001s      0.60MB      1×
      handle                             0.001s     0.001s      0.09MB     33×
      iter_connect                       0.001s     0.001s      0.40MB     33×
        computeSCCs                        0.001s     0.001s      0.23MB     34×
    FrontC                             0.001s     0.001s      0.22MB      2×
    Cabs2cil                           0.001s     0.001s      0.40MB      2×
    global_inits                       0.001s     0.001s      0.68MB      1×
    solving                            0.019s     0.019s      9.78MB      1×
      S.Dom.equal                        0.001s     0.001s      0.01MB     20×
      base unassume                      0.001s     0.001s      1.48MB      2×
      cheap_full_reach                   0.001s     0.001s      0.01MB      1×
      postsolver                         0.006s     0.006s      3.71MB      1×
        postsolver_iter                    0.006s     0.006s      3.68MB      1×
    warn_global                        0.001s     0.001s      0.17MB      1×
    witness                            0.001s     0.001s      0.05MB      1×
      determine                          0.001s     0.001s      0.05MB      1×
    result output                      0.001s     0.001s      0.01MB      1×
