./goblint --conf conf/svcomp.json --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/no-overflow.prp --sets exp.architecture 32bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.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/bitvector/soft_float_4-2.c.cil.c:41:5-56:5 with factor 8
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:5-76:5 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] Setting "ana.int.interval" to true
[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 octagon domain ONLY for:
[Info] __VERIFIER_assert, abort, i, count, tmp, key, a, count, j, k, size, i, i___0, j___0, a, top, expression, r_add1, r_add2, tmp___4, a, b, ma, tmp, mb, ea, accu, b, a, res, eb, tmp, __retres10, ea, a, b, ma, eb, delta, mb, res, e, m, res, __retres4, cond, cond
[Info] Enabled widening thresholds
[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/bitvector/soft_float_4-2.c.cil.c:33:7-33:10)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:75:7-75:18)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:81:3-81:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:105:7-105:10)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:113:3-113:30)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:113:3-113:30)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:113:3-113:30)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:116:3-116:30)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:116:3-116:30)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:116:3-116:30)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:119:3-119:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:121:3-121:19)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:123:7-123:11)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:129:3-129:15)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:138:5-138:18)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:145:3-145:48)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:145:3-145:48)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:145:3-145:48)
[Warning][Deadcode] Function 'mulflt' is uncalled: 40 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:152:1-228:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 79
  dead: 40 (40 in uncalled functions)
  total lines: 119
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:61:12-61:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2.c.cil.c:41:12-41:13)
SV-COMP result: unknown
[Info][Witness] witness generation summary:
  total generation entries: 1
