./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/termination-numeric/Binomial.c


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


[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/termination-numeric/Binomial.c:42:6-44:33 with factor 2
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:41:2-44:33 with factor 2
[Info] Setting "ana.int.interval" to true
[Info] function fact is recursive, disable interval and interval_set contexts
[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 widening thresholds
[Info] Enabled octagon domain ONLY for:
[Info] binomialCoefficient, fact, i, count, tmp, key, a, count, i, j, i___0, j___0, k, size, r, top, expression, k, n, x, y, tmp, tmp___0, tmp___1, n, k, n, tmp
[Info] SV-COMP specification: CHECK( init(main()), LTL(G ! overflow) )
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:26:14-26:29)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:42:15-42:20)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:30:9-30:42)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 19
  dead: 0
  total lines: 19
[Warning][Deadcode][CWE-571] condition 'k <= n' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:43:7-43:13)
[Warning][Deadcode][CWE-571] condition 'k <= x' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:42:10-42:33)
[Warning][Deadcode][CWE-571] condition 'k <= n' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:43:7-43:13)
[Warning][Deadcode][CWE-570] condition 'k <= n' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:43:7-43:13)
[Warning][Deadcode][CWE-571] condition 'k <= x' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:42:10-42:33)
[Warning][Deadcode][CWE-571] condition 'k <= n' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:43:7-43:13)
[Warning][Deadcode][CWE-571] condition 'k <= x' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:42:10-42:33)
[Warning][Deadcode][CWE-571] condition 'k <= n' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:43:7-43:13)
[Warning][Deadcode][CWE-571] condition 'n <= x' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:41:6-41:29)
[Warning][Deadcode][CWE-571] condition 'k <= x' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:42:10-42:33)
[Warning][Deadcode][CWE-571] condition 'k <= n' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:43:7-43:13)
[Warning][Deadcode][CWE-570] condition 'k <= n' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:43:7-43:13)
[Warning][Deadcode][CWE-570] condition 'k <= n' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:43:7-43:13)
[Warning][Deadcode][CWE-571] condition 'k <= x' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/termination-numeric/Binomial.c:42:10-42:33)
SV-COMP result: unknown
[Info][Witness] witness generation summary:
  total generation entries: 1
