./goblint --conf conf/svcomp23.json --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/unreach-call.prp --sets exp.architecture 32bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i


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


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
unrolling loop at lib/libc/stub/src/stdlib.c:10:5-12:5 with factor 12
unrolling loop at lib/libc/stub/src/stdlib.c:21:9-27:9 with factor 4
unrolling loop at lib/libc/stub/src/stdlib.c:40:3-45:3 with factor 6
Collected factors:
functions: 34
functionCalls: 36
loops: 7
loopBreaks: 0
controlFlowStatements: 134
expressions: 1025
instructions: 153
integralVars: (4,47)
arrayVars: (2,0)
pointerVars: (0,14)

Complexity estimates:
File: 1
function main uses mod, enable congruence domain recursively for:
  "down":
    __VERIFIER_nondet_uint
    assume_abort_if_not
    __VERIFIER_assert
    reach_error
  "up":
no thread creation -> disabeling thread analyses "race, deadlock, maylocks, symb_locks, thread, threadid, threadJoins, threadreturn"
Total: 5835
Congruence: 792
Enabled congruence domain.
Widening: 3042
Enabled widening thresholds
Octagon: 2000
Enabled octagon domain for:
assume_abort_if_not, __VERIFIER_assert, d, r, q, k, t, a, n, s, top, i, key, count, a, tmp, j, count, k, size, a, b, c, i, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val, val
SV-COMP specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:38:5-38:20)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:39:5-39:34)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:39:5-39:34)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(tmp___1, NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:40:5-40:16)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:42:9-42:90)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:42:9-42:90)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:43:9-43:42)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:44:9-44:118)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:44:9-44:118)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:45:9-45:62)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:45:9-45:62)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:47:13-47:26)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:47:13-47:26)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:53:21-53:63)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:53:21-53:63)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:53:21-53:63)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:53:21-53:63)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:58:21-58:95)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:58:21-58:95)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:66:13-66:42)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:66:13-66:42)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:68:13-68:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:69:13-69:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:58:21-58:95)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:58:21-58:95)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:66:13-66:42)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:66:13-66:42)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:68:13-68:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:69:13-69:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:58:21-58:95)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:58:21-58:95)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:66:13-66:42)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:66:13-66:42)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:68:13-68:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:69:13-69:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:60:13-60:38)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:60:13-60:38)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:62:13-62:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:63:13-63:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:55:13-55:30)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:55:13-55:30)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:57:13-57:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:49:13-49:38)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:49:13-49:38)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:51:13-51:22)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:52:13-52:22)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 51
  dead: 0
  total: 51
[Warning][Deadcode][CWE-570] condition '0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:12:73-12:74)
[Warning][Deadcode][CWE-571] condition 'n >= 0U' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:30:5-30:39)
[Warning][Deadcode][CWE-571] condition 'a >= 0U' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:32:5-32:39)
[Warning][Deadcode][CWE-571] condition '1' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/nla-digbench-scaling/knuth_valuebound20.i:41:12-41:13)
SV-COMP result: unknown
