./goblint --conf conf/svcomp.json --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/pthread-wmm/safe006_power.opt-thin000_power.opt.i


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


[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] Setting "ana.int.interval" to true
[Info] Enabled congruence domain.
[Info] Enabled octagon domain ONLY for:
[Info] x$w_buff0_used, x$r_buff0_thd2, i, count, tmp, key, a, count, i, j, i___0, j___0, k, size, r, top, expression, tmp, tmp___0, tmp, tmp___0, tmp___1, tmp___2, tmp___3, tmp___4, tmp___5, tmp___6, tmp, tmp___0, __x, __x, __x, expression, 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/pthread-wmm/safe006_power.opt-thin000_power.opt.i:774:3-774:42)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:810:3-810:42)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:842:3-842:159)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:85:1-89:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:90:1-94:1)
[Warning][Deadcode] Function '__uint16_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:95:1-99:1)
[Warning][Deadcode] Function '__uint32_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:100:1-104:1)
[Warning][Deadcode] Function '__uint64_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:105:1-109:1)
[Warning][Deadcode] Function 'fence' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:814:1-816:1)
[Warning][Deadcode] Function 'isync' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:817:1-819:1)
[Warning][Deadcode] Function 'lwfence' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:820:1-822:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 87
  dead: 8 (8 in uncalled functions)
  total lines: 95
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:806:3-806:80)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:788:3-788:306)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:807:3-807:116)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:788:3-788:306)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:807:3-807:116)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:788:3-788:306)
[Warning][Deadcode][CWE-571] condition '! x$r_buff1_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:788:3-788:306)
[Warning][Deadcode][CWE-571] condition '! x$r_buff0_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:788:3-788:306)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:788:3-788:306)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:788:3-788:306)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:834:3-834:104)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:834:3-834:104)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:789:3-789:350)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:789:3-789:350)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:835:3-835:80)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:789:3-789:350)
[Warning][Deadcode][CWE-571] condition '! x$r_buff1_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:789:3-789:350)
[Warning][Deadcode][CWE-571] condition '! x$r_buff0_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:789:3-789:350)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:836:3-836:116)
[Warning][Deadcode][CWE-570] condition '0' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:17:73-17:74)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:836:3-836:116)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:789:3-789:350)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:837:3-837:80)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:789:3-789:350)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:838:3-838:116)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:838:3-838:116)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:760:3-760:57)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:790:3-790:322)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:790:3-790:322)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:790:3-790:322)
[Warning][Deadcode][CWE-571] condition '! x$r_buff1_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:790:3-790:322)
[Warning][Deadcode][CWE-571] condition '! x$r_buff0_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:790:3-790:322)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:790:3-790:322)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:790:3-790:322)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:791:3-791:323)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:791:3-791:323)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:791:3-791:323)
[Warning][Deadcode][CWE-571] condition '! x$r_buff1_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:791:3-791:323)
[Warning][Deadcode][CWE-571] condition '! x$r_buff0_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:791:3-791:323)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:791:3-791:323)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:791:3-791:323)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:786:3-786:364)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:786:3-786:364)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:792:3-792:352)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:792:3-792:352)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:786:3-786:364)
[Warning][Deadcode][CWE-571] condition '! x$r_buff1_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:786:3-786:364)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:792:3-792:352)
[Warning][Deadcode][CWE-571] condition '! x$r_buff0_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:786:3-786:364)
[Warning][Deadcode][CWE-571] condition '! x$r_buff1_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:792:3-792:352)
[Warning][Deadcode][CWE-571] condition '! x$r_buff0_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:792:3-792:352)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:792:3-792:352)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:792:3-792:352)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:786:3-786:364)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:786:3-786:364)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:787:3-787:306)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:803:3-803:104)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:787:3-787:306)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:787:3-787:306)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:803:3-803:104)
[Warning][Deadcode][CWE-571] condition '! x$r_buff1_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:787:3-787:306)
[Warning][Deadcode][CWE-571] condition '! x$r_buff0_thd2' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:787:3-787:306)
[Warning][Deadcode][CWE-571] condition 'x$w_buff0_used' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:787:3-787:306)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:804:3-804:80)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:787:3-787:306)
[Warning][Deadcode][CWE-570] condition 'x$r_buff0_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:805:3-805:116)
[Warning][Deadcode][CWE-570] condition 'x$r_buff1_thd2' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe006_power.opt-thin000_power.opt.i:805:3-805:116)
SV-COMP result: unknown
[Info][Witness] witness generation summary:
  total generation entries: 1
[Info][Race] Memory locations race summary:
  safe: 24
  vulnerable: 0
  unsafe: 0
  total memory locations: 24
