./goblint --conf conf/svcomp-validate.json --witness.yaml.unassume /mnt/goblint-svcomp/sv-comp/svcomp24-witnesses/results-verified/symbiotic.2023-11-28_20-34-48.files/SV-COMP24_valid-memsafety/cstrncat_reverse_alloca.yml/witness.yml --witness.yaml.validate /mnt/goblint-svcomp/sv-comp/svcomp24-witnesses/results-verified/symbiotic.2023-11-28_20-34-48.files/SV-COMP24_valid-memsafety/cstrncat_reverse_alloca.yml/witness.yml --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/valid-memsafety.prp --sets exp.architecture 64bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i


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[0;33m[Warning] --sets is deprecated, use --set instead.[0;0;00m
[0;33m[Warning] --sets is deprecated, use --set instead.[0;0;00m
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-free) ) -> enabling soundness analyses "base, useAfterFree"[0;0;00m
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-deref) ) -> enabling soundness analyses "base, memOutOfBounds"[0;0;00m
[0;34m[Info] Setting "ana.arrayoob" to true[0;0;00m
[0;34m[Info] Setting "cil.addNestedScopeAttr" to true[0;0;00m
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-memtrack) ) -> enabling soundness analyses "memLeak"[0;0;00m
[0;34m[Info] Setting "ana.malloc.unique_address_count" to 5[0;0;00m
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:367:6-368:13 with factor 25
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:369:6-372:6 with factor 4
[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] no thread creation -> disabling thread analyses "race, deadlock, maylocks, symb_locks, thread, threadid, threadJoins, threadreturn, mhp, region"
[Info] Enabled congruence domain.
[Info] Enabled octagon domain ONLY for:
[Info] __builtin_alloca, abort, i, count, tmp, key, a, count, j, k, size, i, i___0, j___0, a, top, expression, n, length1, length2, tmp, tmp___0, tmp___1, nondetString1, n, tmp, s, s2, s1
[Info] Enabled widening thresholds
[Info] SV-COMP specification: CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )
[Info][Witness] couldn't parse entry: find uuid
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer ((Not {0}([0,31]),[2,2147483647],not {0} ([0,31]),ℤ,[[-9223372036854775808, 9223372036854775807]])) (in bytes) with offset by ((Unknown int([0,32]),[0,2147483645],not {} ([0,31]),ℤ)) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:367:13-367:23)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer ((Not {0}([0,31]),[1,2147483646],not {0} ([0,31]),ℤ,[[-9223372036854775808, 9223372036854775807]])) (in bytes) with offset by ((Unknown int([0,32]),[0,2147483645],not {} ([0,31]),ℤ)) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:369:13-369:43)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer ((Not {0}([0,31]),[2,2147483647],not {0} ([0,31]),ℤ,[[-9223372036854775808, 9223372036854775807]])) (in bytes) with offset by ((Unknown int([0,32]),[0,2147483645],not {} ([0,31]),ℤ)) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:369:13-369:43)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer ((Not {0}([0,31]),[2,2147483647],not {0} ([0,31]),ℤ,[[-9223372036854775808, 9223372036854775807]])) (in bytes) with offset by ((Unknown int([0,32]),[0,2147483645],not {} ([0,31]),ℤ)) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:373:10-373:20)
[Warning][Deadcode] Function 'cstrncat' has dead code:
  on line 368 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:368-368)
  on lines 370..371 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:370-371)
  on line 374 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:374-374)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 26
  dead: 4
  total lines: 30
[Warning][Deadcode][CWE-570] condition '(int )*s != 0' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:373:10-373:20)
[Warning][Deadcode][CWE-570] condition '(int )*s != 0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:367:13-367:23)
[Warning][Deadcode][CWE-571] condition 'n != 0' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:369:13-369:43)
[Warning][Deadcode][CWE-570] condition '(int )tmp != 0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-15/cstrncat_reverse_alloca.i:369:13-369:43)
[Info][Witness] witness validation summary:
  confirmed: 0
  unconfirmed: 0
  refuted: 0
  error: 1
  unchecked: 0
  unsupported: 0
  disabled: 0
  total validation entries: 1
SV-COMP result: ERROR (witness error)
