./goblint --conf conf/svcomp.json --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/no-data-race.prp --sets exp.architecture 32bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c


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


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:52:3-64:3 with factor 3
unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:76:3-90:3 with factor 3
unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:98:3-112:3 with factor 3
unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:160:3-162:3 with factor 8
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: 36
functionCalls: 129
loops: 10
loopBreaks: 0
controlFlowStatements: 302
expressions: 1450
instructions: 343
integralVars: (11,52)
arrayVars: (0,0)
pointerVars: (3,14)

Complexity estimates:
File: 14314
Total: 26355
Congruence: 2409
Enabled congruence domain.
Octagon: 4000
Enabled octagon domain for:
assume_abort_if_not, __VERIFIER_atomic_begin, i, key, count, a, tmp, j, count, k, size, a, b, c, i, i, size, arr, t1, t2, t3, k, t, tmp, tmp___0, j, s, tmp, tmp___0, i, l, tmp, tmp___0, tmp___1
Widening: 5632
Enabled widening thresholds
SV-COMP specification: CHECK( init(main()), LTL(G ! data-race) )
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:157:3-157:69)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:159:6-159:54)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:159:6-159:54)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:55:5-55:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:60:5-60:15)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:62:5-62:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:55:5-55:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:60:5-60:15)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:62:5-62:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:55:5-55:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:60:5-60:15)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:62:5-62:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:55:5-55:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:60:5-60:15)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:62:5-62:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:67:3-67:12)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:80:5-80:15)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:83:5-83:76)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:83:5-83:76)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:84:5-84:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:80:5-80:15)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:83:5-83:76)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:83:5-83:76)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:84:5-84:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:86:5-86:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:80:5-80:15)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:83:5-83:76)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:83:5-83:76)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:84:5-84:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:86:5-86:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:80:5-80:15)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:83:5-83:76)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:83:5-83:76)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:84:5-84:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:86:5-86:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:102:5-102:15)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:105:5-105:76)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:105:5-105:76)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:106:5-106:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:102:5-102:15)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:105:5-105:76)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:105:5-105:76)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:106:5-106:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:108:5-108:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:102:5-102:15)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:105:5-105:76)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:105:5-105:76)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:106:5-106:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:108:5-108:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:102:5-102:15)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:105:5-105:76)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:105:5-105:76)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:106:5-106:14)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:108:5-108:14)
[Warning][Deadcode] Function 'main' does not return
[Warning][Deadcode] Function 'main' has dead code:
  on line 152 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:152-152)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 85
  dead: 1
  total lines: 86
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:98:10-98:11)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:76:10-76:11)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:98:10-98:11)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:76:10-76:11)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:98:10-98:11)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:76:10-76:11)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:76:10-76:11)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-bad-ring.wvr.c:98:10-98:11)
SV-COMP result: true
[Info][Race] Memory locations race summary:
  safe: 15
  vulnerable: 0
  unsafe: 0
  total memory locations: 15
