./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/pthread-atomic/read_write_lock-2.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: 42
functionCalls: 55
loops: 6
loopBreaks: 0
controlFlowStatements: 127
expressions: 798
instructions: 143
integralVars: (8,52)
arrayVars: (2,0)
pointerVars: (0,14)

Complexity estimates:
File: 1
Total: 5291
Congruence: 935
Enabled congruence domain.
Octagon: 2000
Enabled octagon domain for:
__VERIFIER_atomic_begin, __VERIFIER_atomic_end, i, key, count, a, tmp, j, count, k, size, a, b, c, i, t1, t2, t3, t4, l, tmp, __x, __x, __x
Widening: 2355
Enabled widening thresholds
SV-COMP specification: CHECK( init(main()), LTL(G ! data-race) )
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:711:3-711:10)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:740:3-740:10)
[Warning][Deadcode] Function '__bswap_16' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:82:1-86:1)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:87:1-91:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:92:15-96:1)
[Warning][Deadcode] Function '__uint16_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:97:1-101:1)
[Warning][Deadcode] Function '__uint32_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:102:1-106:1)
[Warning][Deadcode] Function '__uint64_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:107:1-111:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 53
  dead: 6 (6 in uncalled functions)
  total lines: 59
[Warning][Deadcode][CWE-570] condition '0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-atomic/read_write_lock-2.i:16:73-16:74)
SV-COMP result: true
[Info][Race] Memory locations race summary:
  safe: 4
  vulnerable: 0
  unsafe: 0
  total memory locations: 4
