/mnt/thread-witnesses/replication/bench/thread-witnesses/st-cross/../../../ourtool/goblint --conf conf/svcomp-yaml-validate.json --enable dbg.timing.enabled --set 'ana.activated[+]' apron --set ana.apron.domain polyhedra --witness.yaml.unassume /mnt/thread-witnesses/replication/bench/thread-witnesses/st-cross/../../../results/st-cross-self/ourtool.2023-02-03_08-10-40.files/ourtool/lu.cmp.yml/witness.yml --witness.yaml.validate /mnt/thread-witnesses/replication/bench/thread-witnesses/st-cross/../../../results/st-cross-self/ourtool.2023-02-03_08-10-40.files/ourtool/lu.cmp.yml/witness.yml --sets ana.specification ../properties/unreach-call.prp --sets exp.architecture 32bit ../plain/lu.cmp.c


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


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
SV-COMP specification: CHECK( init(main()), LTL(G ! call(reach_error())) )
[Warning][Witness] couldn't locate invariant: 0 <= i (../plain/lu.cmp.c:150:8)
[Warning][Witness] couldn't locate invariant: 1 <= j (../plain/lu.cmp.c:150:8)
[Warning][Witness] couldn't locate invariant: i <= 4 (../plain/lu.cmp.c:150:8)
[Warning][Witness] couldn't locate invariant: j <= 5 (../plain/lu.cmp.c:150:8)
[Warning][Witness] couldn't locate invariant: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:150:8)
[Warning][Witness] couldn't locate invariant: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:150:8)
[Warning][Witness] couldn't locate invariant: 0 <= i (../plain/lu.cmp.c:151:6)
[Warning][Witness] couldn't locate invariant: i <= 4 (../plain/lu.cmp.c:151:6)
[Warning][Witness] couldn't locate invariant: 4LL - (long long )i >= 0LL (../plain/lu.cmp.c:151:6)
[Warning][Witness] couldn't locate invariant: -1LL - (long long )i >= 0LL (../plain/lu.cmp.c:153:2)
[Error][Witness] CIL couldn't parse invariant: 0 <= chkerr (../plain/lu.cmp.c:108:5)
[Info][Witness] invariant has undefined variables or side effects: 0 <= chkerr (../plain/lu.cmp.c:108:5)
../plain/lu.cmp.c:108: Error: Cannot resolve variable chkerr.
[Error][Witness] CIL couldn't parse invariant: chkerr <= 1 (../plain/lu.cmp.c:108:5)
[Info][Witness] invariant has undefined variables or side effects: chkerr <= 1 (../plain/lu.cmp.c:108:5)
../plain/lu.cmp.c:108: Error: Cannot resolve variable chkerr.
[Error][Witness] CIL couldn't parse invariant: 1LL - (long long )chkerr >= 0LL (../plain/lu.cmp.c:108:5)
[Info][Witness] invariant has undefined variables or side effects: 1LL - (long long )chkerr >= 0LL (../plain/lu.cmp.c:108:5)
../plain/lu.cmp.c:108: Error: Cannot resolve variable chkerr.
[Error][Witness] CIL couldn't parse invariant: (long long )chkerr >= 0LL (../plain/lu.cmp.c:108:5)
[Info][Witness] invariant has undefined variables or side effects: (long long )chkerr >= 0LL (../plain/lu.cmp.c:108:5)
../plain/lu.cmp.c:108: Error: Cannot resolve variable chkerr.
[Info][Witness] unassume invariant: ((((long long )i >= 0LL && eps <= 1.00000000001e-06) && i <= 6) && 1e-06 <= eps) && 0 <= i (../plain/lu.cmp.c:93:5-93:24)
[Warning][Float][CWE-189][CWE-739] First operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:100:6-100:18)
[Info][Witness] unassume invariant: ((((((((((long long )j >= 0LL && (long long )i >= 0LL) && 6LL - (long long )j >= 0LL) && eps <= 1.00000000001e-06) && j <= 6) && i <= 5) && 1e-06 <= eps) && 0 <= j) && 0 <= i) && (long long )i >= 0LL) && 5LL - (long long )i >= 0LL (../plain/lu.cmp.c:96:7-96:26)
[Info][Witness] unassume invariant: ((((((((((long long )j >= 0LL && (long long )i >= 0LL) && 6LL - (long long )j >= 0LL) && eps <= 1.00000000001e-06) && j <= 6) && i <= 5) && 1e-06 <= eps) && 0 <= j) && 0 <= i) && (long long )i >= 0LL) && 5LL - (long long )i >= 0LL (../plain/lu.cmp.c:96:7-96:26)
[Info][Witness] unassume invariant: ((((long long )i >= 0LL && eps <= 1.00000000001e-06) && i <= 6) && 1e-06 <= eps) && 0 <= i (../plain/lu.cmp.c:93:5-93:24)
[Info][Witness] unassume invariant: ((((((((((((((((((((((((((((((((((((((((((long long )i >= 0LL && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 0 <= i) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && -6LL + (long long )i >= 0LL) && -6LL + (long long )i >= 0LL) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && (long long )i >= 0LL) && i <= 5) && 0 <= i) && (long long )i >= 0LL) && i <= 5) && 0 <= i) && (long long )j >= 0LL) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && j <= 5) && i <= 5) && 0 <= j) && 0 <= i) && (long long )i >= 0LL) && 5LL - (long long )i >= 0LL) && j <= 5) && i <= 5) && 0 <= j) && 0 <= i) && (long long )j >= 0LL) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && j <= 5) && i <= 5) && 0 <= j) && 0 <= i) && (long long )j >= 0LL) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && j <= 5) && i <= 5) && 0 <= j) && 0 <= i (../plain/lu.cmp.c:118:5-118:23)
[Warning][Float][CWE-189][CWE-739] First operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:133:10-133:34)
[Warning][Float][CWE-189][CWE-739] Second operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:133:10-133:34)
[Info][Witness] unassume invariant: (((((((((((((((((j != 0 && (long long )k >= 0LL) && (long long )i >= 0LL) && (1LL + (long long )i) - (long long )k >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 0 <= k) && 0 <= i) && j != 0) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && i <= 2147483646) && 1 <= j) && 0 <= i (../plain/lu.cmp.c:132:11-132:30)
[Info][Witness] unassume invariant: (((((((((((((((((j != 0 && (long long )k >= 0LL) && (long long )i >= 0LL) && (1LL + (long long )i) - (long long )k >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 0 <= k) && 0 <= i) && j != 0) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && i <= 2147483646) && 1 <= j) && 0 <= i (../plain/lu.cmp.c:132:11-132:30)
[Info][Witness] unassume invariant: (((((((((((((((((((((((((((long long )i >= 0LL && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 6) && i <= 2147483646) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 0 <= i) && j != 0) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && i <= 4) && 1 <= j) && 0 <= i) && j != 0) && i != 0) && (long long )k >= 0LL) && (-1LL + (long long )i) - (long long )k >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && k <= 3) && j <= 5) && i <= 4) && 1 <= j) && 1 <= i) && 0 <= k (../plain/lu.cmp.c:129:7-129:28)
[Warning][Float][CWE-189][CWE-739] First operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:126:10-126:32)
[Warning][Float][CWE-189][CWE-739] Second operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:126:10-126:32)
[Info][Witness] unassume invariant: ((((((((((((((((((((((((((j != 0 && i != 0) && (long long )k >= 0LL) && (long long )i - (long long )k >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && -1LL + (long long )i >= 0LL) && k <= 4) && j <= 5) && i <= 4) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 1 <= i) && 0 <= k) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && i <= 4) && 0 <= i) && j != 0) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && i <= 4) && 1 <= j) && 0 <= i (../plain/lu.cmp.c:125:11-125:29)
[Info][Witness] unassume invariant: ((((((((((((((((((((((((((j != 0 && i != 0) && (long long )k >= 0LL) && (long long )i - (long long )k >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && -1LL + (long long )i >= 0LL) && k <= 4) && j <= 5) && i <= 4) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 1 <= i) && 0 <= k) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && i <= 4) && 0 <= i) && j != 0) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && i <= 4) && 1 <= j) && 0 <= i (../plain/lu.cmp.c:125:11-125:29)
[Warning][Float][CWE-189][CWE-739] First operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:127:6-127:27)
[Warning][Float][CWE-189][CWE-739] Second operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:127:6-127:27)
[Info][Witness] unassume invariant: ((((((((((((((((long long )i >= 0LL && (6LL + (long long )i) - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 6) && i <= 4) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 0 <= i) && (long long )i >= 0LL) && (long long )i >= 0LL) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && (long long )i >= 0LL) && 4LL - (long long )i >= 0LL) && i <= 4) && 0 <= i (../plain/lu.cmp.c:121:7-121:28)
[Warning][Float][CWE-189][CWE-739] First operand of comparison could be +/-infinity or Nan (../plain/lu.cmp.c:120:7-120:27)
[Warning][Float][CWE-1077] Equality/Inequality between `double` is dangerous! (../plain/lu.cmp.c:120:7-120:27)
[Info][Witness] unassume invariant: ((((((((((((((((long long )i >= 0LL && (6LL + (long long )i) - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 6) && i <= 4) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 0 <= i) && (long long )i >= 0LL) && (long long )i >= 0LL) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && (long long )i >= 0LL) && 4LL - (long long )i >= 0LL) && i <= 4) && 0 <= i (../plain/lu.cmp.c:121:7-121:28)
[Info][Witness] unassume invariant: (((((((((((((((((((((((((((long long )i >= 0LL && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 6) && i <= 2147483646) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 0 <= i) && j != 0) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && i <= 4) && 1 <= j) && 0 <= i) && j != 0) && i != 0) && (long long )k >= 0LL) && (-1LL + (long long )i) - (long long )k >= 0LL) && 5LL - (long long )j >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && k <= 3) && j <= 5) && i <= 4) && 1 <= j) && 1 <= i) && 0 <= k (../plain/lu.cmp.c:129:7-129:28)
[Info][Witness] unassume invariant: ((((((((((((((((((((((((((((((((((((((((((long long )i >= 0LL && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 0 <= i) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && -6LL + (long long )i >= 0LL) && -6LL + (long long )i >= 0LL) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && (long long )i >= 0LL) && i <= 5) && 0 <= i) && (long long )i >= 0LL) && i <= 5) && 0 <= i) && (long long )j >= 0LL) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && j <= 5) && i <= 5) && 0 <= j) && 0 <= i) && (long long )i >= 0LL) && 5LL - (long long )i >= 0LL) && j <= 5) && i <= 5) && 0 <= j) && 0 <= i) && (long long )j >= 0LL) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && j <= 5) && i <= 5) && 0 <= j) && 0 <= i) && (long long )j >= 0LL) && (long long )i >= 0LL) && 5LL - (long long )j >= 0LL) && j <= 5) && i <= 5) && 0 <= j) && 0 <= i (../plain/lu.cmp.c:118:5-118:23)
[Warning][Float][CWE-189][CWE-739] First operand of comparison could be +/-infinity or Nan (../plain/lu.cmp.c:80:7-80:13)
[Warning][Float][CWE-1077] Equality/Inequality between `double` is dangerous! (../plain/lu.cmp.c:80:7-80:13)
[Warning][Float][CWE-189][CWE-739] Operand of unary expression could be +/-infinity or Nan (../plain/lu.cmp.c:81:8-81:14)
[Info][Witness] unassume invariant: (((((((((((((((((((-1LL + (long long )i >= 0LL && i <= 6) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= i) && -5LL + (long long )i >= 0LL) && j != 0) && (long long )i >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && i <= 2147483646) && 1 <= j) && 0 <= i) && j != 0) && (long long )k >= 0LL) && (long long )i - (long long )k >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && 1 <= j) && 0 <= k) && 0 <= i (../plain/lu.cmp.c:138:5-138:24)
[Warning][Float][CWE-189][CWE-739] First operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:142:8-142:27)
[Warning][Float][CWE-189][CWE-739] Second operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:142:8-142:27)
[Info][Witness] unassume invariant: (((((((((((((i != 0 && (long long )j >= 0LL) && (long long )i - (long long )j >= 0LL) && -1LL + (long long )i >= 0LL) && j <= 5) && i <= 5) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= i) && 0 <= j) && i != 0) && 5LL - (long long )i >= 0LL) && -1LL + (long long )i >= 0LL) && i <= 5) && 1 <= i (../plain/lu.cmp.c:141:9-141:27)
[Info][Witness] unassume invariant: (((((((((((((i != 0 && (long long )j >= 0LL) && (long long )i - (long long )j >= 0LL) && -1LL + (long long )i >= 0LL) && j <= 5) && i <= 5) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= i) && 0 <= j) && i != 0) && 5LL - (long long )i >= 0LL) && -1LL + (long long )i >= 0LL) && i <= 5) && 1 <= i (../plain/lu.cmp.c:141:9-141:27)
[Info][Witness] unassume invariant: (((((((((((((((((((-1LL + (long long )i >= 0LL && i <= 6) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= i) && -5LL + (long long )i >= 0LL) && j != 0) && (long long )i >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && i <= 2147483646) && 1 <= j) && 0 <= i) && j != 0) && (long long )k >= 0LL) && (long long )i - (long long )k >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 5) && 1 <= j) && 0 <= k) && 0 <= i (../plain/lu.cmp.c:138:5-138:24)
[Warning][Float][CWE-189][CWE-739] First operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:145:2-145:23)
[Warning][Float][CWE-189][CWE-739] Second operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:145:2-145:23)
[Info][Witness] unassume invariant: (((((((((((((((4LL - (long long )i >= 0LL && i <= 4) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && -1 <= i) && -6LL + (long long )i >= 0LL) && i != 0) && -1LL + (long long )i >= 0LL) && i <= 5) && 1 <= i) && i != 0) && (long long )j >= 0LL) && (-1LL + (long long )i) - (long long )j >= 0LL) && j <= 4) && i <= 5) && 1 <= i) && 0 <= j (../plain/lu.cmp.c:146:5-146:26)
[Warning][Float][CWE-189][CWE-739] First operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:150:8-150:27)
[Warning][Float][CWE-189][CWE-739] Second operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:150:8-150:27)
[Info][Witness] unassume invariant: (((((((((((6LL - (long long )j >= 0LL && 4LL - (long long )i >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 6) && i <= 4) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 0 <= i) && (long long )i >= 0LL) && 4LL - (long long )i >= 0LL) && i <= 4) && 0 <= i (../plain/lu.cmp.c:149:9-149:30)
[Info][Witness] unassume invariant: (((((((((((6LL - (long long )j >= 0LL && 4LL - (long long )i >= 0LL) && (-1LL - (long long )i) + (long long )j >= 0LL) && j <= 6) && i <= 4) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && 1 <= j) && 0 <= i) && (long long )i >= 0LL) && 4LL - (long long )i >= 0LL) && i <= 4) && 0 <= i (../plain/lu.cmp.c:149:9-149:30)
[Warning][Float][CWE-189][CWE-739] First operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:151:6-151:25)
[Warning][Float][CWE-189][CWE-739] Second operand of arithmetic operation could be +/-infinity or Nan (../plain/lu.cmp.c:151:6-151:25)
[Info][Witness] unassume invariant: (((((((((((((((4LL - (long long )i >= 0LL && i <= 4) && eps <= 1.00000000001e-06) && 1e-06 <= eps) && -1 <= i) && -6LL + (long long )i >= 0LL) && i != 0) && -1LL + (long long )i >= 0LL) && i <= 5) && 1 <= i) && i != 0) && (long long )j >= 0LL) && (-1LL + (long long )i) - (long long )j >= 0LL) && j <= 4) && i <= 5) && 1 <= i) && 0 <= j (../plain/lu.cmp.c:146:5-146:26)
[Warning][Deadcode] Function 'reach_error' is uncalled: 1 LLoC (../plain/lu.cmp.c:3:1-3:72)
[Warning][Deadcode] Function '__VERIFIER_assert' has dead code:
  on line 7 (../plain/lu.cmp.c:7-7)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 48
  dead: 2 (1 in uncalled functions)
  total lines: 50
[Warning][Deadcode][CWE-570] condition 'n > 99' is always false (../plain/lu.cmp.c:117:5-117:25)
[Warning][Deadcode][CWE-570] condition 'eps <= 0.0' is always false (../plain/lu.cmp.c:117:5-117:25)
[Warning][Deadcode][CWE-570] condition '! cond' is always false (../plain/lu.cmp.c:6:7-6:14)
[Success][Witness] invariant confirmed: 5LL - (long long )i >= 0LL (../plain/lu.cmp.c:95:4)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:95:4)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:98:6)
[Warning][Witness] invariant unconfirmed: 0 <= j (../plain/lu.cmp.c:98:6)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:98:6)
[Warning][Witness] invariant unconfirmed: j <= 5 (../plain/lu.cmp.c:98:6)
[Warning][Witness] invariant unconfirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:98:6)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:98:6)
[Warning][Witness] invariant unconfirmed: (long long )j >= 0LL (../plain/lu.cmp.c:98:6)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:99:9)
[Warning][Witness] invariant unconfirmed: 0 <= j (../plain/lu.cmp.c:99:9)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:99:9)
[Warning][Witness] invariant unconfirmed: j <= 5 (../plain/lu.cmp.c:99:9)
[Warning][Witness] invariant unconfirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:99:9)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:99:9)
[Warning][Witness] invariant unconfirmed: (long long )j >= 0LL (../plain/lu.cmp.c:99:9)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:99:17)
[Warning][Witness] invariant unconfirmed: 0 <= j (../plain/lu.cmp.c:99:17)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:99:17)
[Warning][Witness] invariant unconfirmed: j <= 5 (../plain/lu.cmp.c:99:17)
[Success][Witness] invariant confirmed: 5LL - (long long )i >= 0LL (../plain/lu.cmp.c:99:17)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:99:17)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:100:6)
[Warning][Witness] invariant unconfirmed: 0 <= j (../plain/lu.cmp.c:100:6)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:100:6)
[Warning][Witness] invariant unconfirmed: j <= 5 (../plain/lu.cmp.c:100:6)
[Warning][Witness] invariant unconfirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:100:6)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:100:6)
[Warning][Witness] invariant unconfirmed: (long long )j >= 0LL (../plain/lu.cmp.c:100:6)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:102:25)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:102:25)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:102:25)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:103:4)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:103:4)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:103:4)
[Warning][Float][CWE-1077] Equality/Inequality between `double` is dangerous!
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:106:2)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:106:2)
[Error][Witness] invariant refuted: -6LL + (long long )i >= 0LL (../plain/lu.cmp.c:106:2)
../plain/lu.cmp.c:108: Error: Cannot resolve variable chkerr.
../plain/lu.cmp.c:108: Error: Cannot resolve variable chkerr.
[Error][Witness] invariant refuted: -6LL + (long long )i >= 0LL (../plain/lu.cmp.c:108:5)
../plain/lu.cmp.c:108: Error: Cannot resolve variable chkerr.
../plain/lu.cmp.c:108: Error: Cannot resolve variable chkerr.
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:117:5)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:117:5)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:120:7)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:120:7)
[Success][Witness] invariant confirmed: 4LL - (long long )i >= 0LL (../plain/lu.cmp.c:120:7)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:120:7)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:120:7)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:120:7)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:120:29)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:123:6)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:123:6)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:123:6)
[Success][Witness] invariant confirmed: j <= 5 (../plain/lu.cmp.c:123:6)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:123:6)
[Success][Witness] invariant confirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:123:6)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:123:6)
[Success][Witness] invariant confirmed: j != 0 (../plain/lu.cmp.c:123:6)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:124:9)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:124:9)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:124:9)
[Success][Witness] invariant confirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:124:9)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:124:9)
[Warning][Witness] invariant unconfirmed: 0 <= k (../plain/lu.cmp.c:126:10)
[Warning][Witness] invariant unconfirmed: 1 <= i (../plain/lu.cmp.c:126:10)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:126:10)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:126:10)
[Warning][Witness] invariant unconfirmed: j <= 5 (../plain/lu.cmp.c:126:10)
[Warning][Witness] invariant unconfirmed: k <= 3 (../plain/lu.cmp.c:126:10)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:126:10)
[Warning][Witness] invariant unconfirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:126:10)
[Warning][Witness] invariant unconfirmed: (-1LL + (long long )i) - (long long )k >= 0LL (../plain/lu.cmp.c:126:10)
[Warning][Witness] invariant unconfirmed: (long long )k >= 0LL (../plain/lu.cmp.c:126:10)
[Warning][Witness] invariant unconfirmed: i != 0 (../plain/lu.cmp.c:126:10)
[Success][Witness] invariant confirmed: j != 0 (../plain/lu.cmp.c:126:10)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:127:6)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:127:6)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:127:6)
[Warning][Witness] invariant unconfirmed: j <= 5 (../plain/lu.cmp.c:127:6)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:127:6)
[Warning][Witness] invariant unconfirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:127:6)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:127:6)
[Success][Witness] invariant confirmed: j != 0 (../plain/lu.cmp.c:127:6)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:131:8)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:131:8)
[Success][Witness] invariant confirmed: i <= 2147483646 (../plain/lu.cmp.c:131:8)
[Success][Witness] invariant confirmed: j <= 5 (../plain/lu.cmp.c:131:8)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:131:8)
[Success][Witness] invariant confirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:131:8)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:131:8)
[Success][Witness] invariant confirmed: j != 0 (../plain/lu.cmp.c:131:8)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:133:10)
[Warning][Witness] invariant unconfirmed: 0 <= k (../plain/lu.cmp.c:133:10)
[Warning][Witness] invariant unconfirmed: 1 <= j (../plain/lu.cmp.c:133:10)
[Warning][Witness] invariant unconfirmed: j <= 5 (../plain/lu.cmp.c:133:10)
[Warning][Witness] invariant unconfirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:133:10)
[Warning][Witness] invariant unconfirmed: (long long )i - (long long )k >= 0LL (../plain/lu.cmp.c:133:10)
[Warning][Witness] invariant unconfirmed: (long long )k >= 0LL (../plain/lu.cmp.c:133:10)
[Warning][Witness] invariant unconfirmed: j != 0 (../plain/lu.cmp.c:133:10)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:134:8)
[Warning][Witness] invariant unconfirmed: 1 <= j (../plain/lu.cmp.c:134:8)
[Success][Witness] invariant confirmed: i <= 2147483646 (../plain/lu.cmp.c:134:8)
[Warning][Witness] invariant unconfirmed: j <= 5 (../plain/lu.cmp.c:134:8)
[Warning][Witness] invariant unconfirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:134:8)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:134:8)
[Warning][Witness] invariant unconfirmed: j != 0 (../plain/lu.cmp.c:134:8)
[Warning][Witness] invariant unconfirmed: -5LL + (long long )i >= 0LL (../plain/lu.cmp.c:137:2)
[Success][Witness] invariant confirmed: 1 <= i (../plain/lu.cmp.c:140:6)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:140:6)
[Success][Witness] invariant confirmed: -1LL + (long long )i >= 0LL (../plain/lu.cmp.c:140:6)
[Success][Witness] invariant confirmed: 5LL - (long long )i >= 0LL (../plain/lu.cmp.c:140:6)
[Success][Witness] invariant confirmed: i != 0 (../plain/lu.cmp.c:140:6)
[Warning][Witness] invariant unconfirmed: 0 <= j (../plain/lu.cmp.c:142:8)
[Warning][Witness] invariant unconfirmed: 1 <= i (../plain/lu.cmp.c:142:8)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:142:8)
[Warning][Witness] invariant unconfirmed: j <= 4 (../plain/lu.cmp.c:142:8)
[Warning][Witness] invariant unconfirmed: (-1LL + (long long )i) - (long long )j >= 0LL (../plain/lu.cmp.c:142:8)
[Warning][Witness] invariant unconfirmed: (long long )j >= 0LL (../plain/lu.cmp.c:142:8)
[Warning][Witness] invariant unconfirmed: i != 0 (../plain/lu.cmp.c:142:8)
[Warning][Witness] invariant unconfirmed: 1 <= i (../plain/lu.cmp.c:143:6)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:143:6)
[Warning][Witness] invariant unconfirmed: -1LL + (long long )i >= 0LL (../plain/lu.cmp.c:143:6)
[Warning][Witness] invariant unconfirmed: i != 0 (../plain/lu.cmp.c:143:6)
[Error][Witness] invariant refuted: -6LL + (long long )i >= 0LL (../plain/lu.cmp.c:145:2)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:148:6)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:148:6)
[Success][Witness] invariant confirmed: 4LL - (long long )i >= 0LL (../plain/lu.cmp.c:148:6)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:148:6)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:93:5)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:93:5)
[Success][Witness] invariant confirmed: i <= 6 (../plain/lu.cmp.c:93:5)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:93:5)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:93:5)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:149:9)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:149:9)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:149:9)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:149:9)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:149:9)
[Success][Witness] invariant confirmed: j <= 6 (../plain/lu.cmp.c:149:9)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:149:9)
[Success][Witness] invariant confirmed: 4LL - (long long )i >= 0LL (../plain/lu.cmp.c:149:9)
[Success][Witness] invariant confirmed: 6LL - (long long )j >= 0LL (../plain/lu.cmp.c:149:9)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:96:7)
[Success][Witness] invariant confirmed: 0 <= j (../plain/lu.cmp.c:96:7)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:96:7)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:96:7)
[Success][Witness] invariant confirmed: j <= 6 (../plain/lu.cmp.c:96:7)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:96:7)
[Success][Witness] invariant confirmed: 6LL - (long long )j >= 0LL (../plain/lu.cmp.c:96:7)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:96:7)
[Success][Witness] invariant confirmed: (long long )j >= 0LL (../plain/lu.cmp.c:96:7)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:118:5)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:118:5)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:118:5)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:118:5)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:121:7)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:121:7)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:121:7)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:121:7)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:121:7)
[Success][Witness] invariant confirmed: j <= 6 (../plain/lu.cmp.c:121:7)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:121:7)
[Success][Witness] invariant confirmed: (6LL + (long long )i) - (long long )j >= 0LL (../plain/lu.cmp.c:121:7)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:121:7)
[Success][Witness] invariant confirmed: 0 <= k (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: 1 <= i (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:125:11)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:125:11)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: j <= 5 (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: k <= 4 (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: -1LL + (long long )i >= 0LL (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: 5LL - (long long )j >= 0LL (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: (long long )i - (long long )k >= 0LL (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: (long long )k >= 0LL (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: i != 0 (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: j != 0 (../plain/lu.cmp.c:125:11)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:129:7)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:129:7)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:129:7)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:129:7)
[Success][Witness] invariant confirmed: i <= 2147483646 (../plain/lu.cmp.c:129:7)
[Success][Witness] invariant confirmed: j <= 6 (../plain/lu.cmp.c:129:7)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:129:7)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:129:7)
[Success][Witness] invariant confirmed: 0 <= i (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: 0 <= k (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: 1 <= j (../plain/lu.cmp.c:132:11)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:132:11)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: j <= 5 (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: (-1LL - (long long )i) + (long long )j >= 0LL (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: (1LL + (long long )i) - (long long )k >= 0LL (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: (long long )i >= 0LL (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: (long long )k >= 0LL (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: j != 0 (../plain/lu.cmp.c:132:11)
[Success][Witness] invariant confirmed: 1 <= i (../plain/lu.cmp.c:138:5)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:138:5)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:138:5)
[Success][Witness] invariant confirmed: i <= 6 (../plain/lu.cmp.c:138:5)
[Success][Witness] invariant confirmed: -1LL + (long long )i >= 0LL (../plain/lu.cmp.c:138:5)
[Success][Witness] invariant confirmed: 0 <= j (../plain/lu.cmp.c:141:9)
[Success][Witness] invariant confirmed: 1 <= i (../plain/lu.cmp.c:141:9)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:141:9)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:141:9)
[Success][Witness] invariant confirmed: i <= 5 (../plain/lu.cmp.c:141:9)
[Success][Witness] invariant confirmed: j <= 5 (../plain/lu.cmp.c:141:9)
[Success][Witness] invariant confirmed: -1LL + (long long )i >= 0LL (../plain/lu.cmp.c:141:9)
[Success][Witness] invariant confirmed: (long long )i - (long long )j >= 0LL (../plain/lu.cmp.c:141:9)
[Success][Witness] invariant confirmed: (long long )j >= 0LL (../plain/lu.cmp.c:141:9)
[Success][Witness] invariant confirmed: i != 0 (../plain/lu.cmp.c:141:9)
[Success][Witness] invariant confirmed: -1 <= i (../plain/lu.cmp.c:146:5)
[Warning][Witness] invariant unconfirmed: 1e-06 <= eps (../plain/lu.cmp.c:146:5)
[Warning][Witness] invariant unconfirmed: eps <= 1.00000000001e-06 (../plain/lu.cmp.c:146:5)
[Success][Witness] invariant confirmed: i <= 4 (../plain/lu.cmp.c:146:5)
[Success][Witness] invariant confirmed: 4LL - (long long )i >= 0LL (../plain/lu.cmp.c:146:5)
[Info][Witness] witness validation summary:
  confirmed: 141
  unconfirmed: 73
  refuted: 3
  error: 14
  unchecked: 0
  unsupported: 0
  disabled: 0
  total validation entries: 231
SV-COMP result: false

vars = 119    evals = 590    narrow_reuses = 54

Timings:
                                  cputime   walltime   allocated   count
Default                            1.023s     1.024s    826.57MB      1×
  preprocess                         0.027s     0.026s      0.01MB      1×
  FrontC                             0.005s     0.005s      4.30MB      4×
  Cabs2cil                           0.005s     0.005s      5.00MB      4×
  mergeCIL                           0.003s     0.003s      3.38MB      1×
  analysis                           0.979s     0.980s    808.75MB      1×
    createCFG                          0.001s     0.001s      0.75MB      1×
      handle                             0.001s     0.001s      0.15MB     35×
      iter_connect                       0.001s     0.001s      0.48MB     35×
        computeSCCs                        0.001s     0.001s      0.29MB     36×
    FrontC                             0.005s     0.006s      2.83MB    442×
    Cabs2cil                           0.074s     0.074s     40.62MB    442×
    global_inits                       0.002s     0.002s      1.18MB      1×
    solving                            0.731s     0.731s    547.37MB      1×
      S.Dom.equal                        0.001s     0.002s      0.22MB    644×
      base unassume                      0.178s     0.178s    235.98MB    213×
      cheap_full_reach                   0.001s     0.001s      0.04MB      1×
      postsolver                         0.038s     0.038s     30.84MB      1×
        postsolver_iter                    0.038s     0.038s     30.74MB      1×
    warn_global                        0.001s     0.001s      0.41MB      1×
    witness                            0.001s     0.001s      0.01MB      1×
    result output                      0.001s     0.001s      0.01MB      1×
