./goblint --conf conf/svcomp24-validate.json --witness.yaml.unassume /mnt/goblint-svcomp/benchexec/results/168-concurrency-witness-mutex-meet/goblint.2024-04-26_10-36-25.files/SV-COMP24_unreach-call/stack-2.yml/witness.yml --witness.yaml.validate /mnt/goblint-svcomp/benchexec/results/168-concurrency-witness-mutex-meet/goblint.2024-04-26_10-36-25.files/SV-COMP24_unreach-call/stack-2.yml/witness.yml --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp --sets exp.architecture 32bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.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/pthread/stack-2.i:992:3-1001:3 with factor 5
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1007:3-1016:3 with factor 8
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:10:5-12:5 with factor 12
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:21:9-27:9 with factor 4
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:40:3-45:3 with factor 6
[Info] Enabled congruence domain.
[Info] Enabled octagon domain for:
[Info] pthread_mutex_lock, pthread_mutex_unlock, i, key, count, a, tmp, j, count, k, size, a, b, c, i, top___0, id1, id2, i, tmp, i, tmp, tmp___0, tmp___0, tmp, __x, __x, __x
[Info] Enabled widening thresholds
[Info] SV-COMP specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
[Error][Witness] CIL couldn't parse invariant: ! multithreaded || (m_locked || (flag == (_Bool)0 || flag == (_Bool)1)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024:3)
[Info][Witness] invariant has undefined variables or side effects: ! multithreaded || (m_locked || (flag == (_Bool)0 || flag == (_Bool)1)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024:3)
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024: Error: Cannot resolve variable multithreaded.
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024: Error: Cannot resolve variable m_locked.
[Error][Witness] CIL couldn't parse invariant: ! multithreaded || (m_locked || (flag == (_Bool)0 || flag == (_Bool)1)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025:3)
[Info][Witness] invariant has undefined variables or side effects: ! multithreaded || (m_locked || (flag == (_Bool)0 || flag == (_Bool)1)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025:3)
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025: Error: Cannot resolve variable multithreaded.
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025: Error: Cannot resolve variable m_locked.
[Error][Witness] CIL couldn't parse invariant: ! multithreaded || (flag == (_Bool)0 || flag == (_Bool)1) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024:3)
[Info][Witness] invariant has undefined variables or side effects: ! multithreaded || (flag == (_Bool)0 || flag == (_Bool)1) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024:3)
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024: Error: Cannot resolve variable multithreaded.
[Error][Witness] CIL couldn't parse invariant: ! multithreaded || (flag == (_Bool)0 || flag == (_Bool)1) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025:3)
[Info][Witness] invariant has undefined variables or side effects: ! multithreaded || (flag == (_Bool)0 || flag == (_Bool)1) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025:3)
[Warning][Witness] cannot unassume entry of type ghost_variable
[Warning][Witness] cannot unassume entry of type ghost_update
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:997:9-997:28)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:969:5-969:25)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:997:9-997:28)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:997:9-997:28)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:997:9-997:28)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:997:9-997:28)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:950:3-950:8)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:984:12-984:28)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:79:1-83:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:84:1-88:1)
[Warning][Deadcode] Function '__uint16_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:89:1-93:1)
[Warning][Deadcode] Function '__uint32_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:94:1-98:1)
[Warning][Deadcode] Function '__uint64_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:99:1-103:1)
[Warning][Deadcode] Function 'stack_empty' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:956:1-959:1)
[Warning][Deadcode] Function 'error' has dead code:
  on line 942 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:942-942)
[Warning][Deadcode] Function 'pop' has dead code:
  on line 986 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:986-986)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 53
  dead: 8 (6 in uncalled functions)
  total lines: 61
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1007:6-1007:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:992:6-992:22)
[Warning][Deadcode][CWE-570] condition 'i < 5' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1007:6-1007:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:992:6-992:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:992:6-992:22)
[Warning][Deadcode][CWE-570] condition '0' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:20:73-20:74)
[Warning][Deadcode][CWE-570] condition 'i < 5' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:992:6-992:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1007:6-1007:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1007:6-1007:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1007:6-1007:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:992:6-992:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1007:6-1007:22)
[Warning][Deadcode][CWE-571] condition 'i < 5' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:992:6-992:22)
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025: Error: Cannot resolve variable multithreaded.
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024: Error: Cannot resolve variable multithreaded.
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024: Error: Cannot resolve variable m_locked.
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025: Error: Cannot resolve variable multithreaded.
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025: Error: Cannot resolve variable m_locked.
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1024: Error: Cannot resolve variable multithreaded.
[Warning][Witness] cannot validate entry of type ghost_variable
[Warning][Witness] cannot validate entry of type ghost_update
[Info][Witness] witness validation summary:
  confirmed: 0
  unconfirmed: 0
  refuted: 0
  error: 4
  unchecked: 0
  unsupported: 7
  disabled: 0
  total validation entries: 11
SV-COMP result: ERROR (witness error)
[Info][Race] Memory locations race summary:
  safe: 3
  vulnerable: 0
  unsafe: 0
  total memory locations: 3
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread/stack-2.i:1025: Error: Cannot resolve variable multithreaded.
