./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_4-2a.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_4-2a.c.cil.c:38:5-53:5 with factor 2
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:58:5-73:5 with factor 2
[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 widening thresholds
[Info] Enabled octagon domain ONLY for:
[Info] __VERIFIER_assert, abort, i, count, tmp, key, a, count, i, j, i___0, j___0, k, size, r, 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, m, e, res, __retres4, cond
[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_4-2a.c.cil.c:30:7-30:10)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:72:7-72:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:72:7-72:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:72:7-72:18)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:102:7-102:10)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:110:3-110:30)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:110:3-110:30)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:110:3-110:30)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.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_4-2a.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_4-2a.c.cil.c:113:3-113:30)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:116:3-116:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:118:3-118:19)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:120:7-120:11)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:126:3-126:15)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:135:5-135:18)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:142:3-142:48)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:142:3-142:48)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:142:3-142:48)
[Warning][Deadcode] Function 'mulflt' is uncalled: 40 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:149:1-225:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 76
  dead: 40 (40 in uncalled functions)
  total lines: 116
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:58:12-58:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:38:12-38:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:38:12-38:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:38:12-38:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:58:12-58:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_4-2a.c.cil.c:58:12-58:13)
SV-COMP result: unknown
[Info][Witness] witness generation summary:
  total generation entries: 1
