./goblint --conf conf/svcomp.json --set ana.malloc.unique_address_count 1 --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_1-3a.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_1-3a.c.cil.c:37:5-52:5 with factor 8
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:5-72:5 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"
[Info] Enabled congruence domain.
[Info] Enabled octagon domain ONLY for:
[Info] __VERIFIER_assert, base2flt, i, count, tmp, key, a, count, j, k, size, i, i___0, j___0, a, top, expression, r_add, a, b, zero, sa, sb, tmp___6, tmp___8, ea, accu, b, a, res, eb, tmp, __retres10, ea, a, b, ma, eb, delta, mb, res, e, m, res, __retres4, 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_1-3a.c.cil.c:29:7-29:10)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:71:7-71:18)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:101:7-101:10)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:109:3-109:30)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:109:3-109:30)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:109:3-109:30)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:112:3-112:30)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:112:3-112:30)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:112:3-112:30)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:115:3-115:18)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:117:3-117:19)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:119:7-119:11)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:125:3-125:15)
[Warning][Integer > Overflow][CWE-190][CWE-191] Unsigned integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:134:5-134:18)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:141:3-141:48)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:141:3-141:48)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:141:3-141:48)
[Warning][Deadcode] Function 'mulflt' is uncalled: 40 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:148:1-224:1)
[Warning][Deadcode] Function 'main' has dead code:
  on line 256 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:256-256)
  on line 266 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:266-266)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 114
  dead: 42 (40 in uncalled functions)
  total lines: 156
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-570] condition 'a < zero' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:255:7-255:15)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
[Warning][Deadcode][CWE-570] condition 'b < zero' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:265:7-265:15)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:37:12-37:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c:57:12-57:13)
SV-COMP result: unknown
[Info][Witness] witness generation summary:
  total generation entries: 1
