./goblint --conf /mnt/goblint-svcomp/goblint-bench/bench/index/conf/concrat.json --enable ana.sv-comp.enabled --disable witness.enabled --set 'lib.activated[+]' zlib --set 'lib.activated[+]' pcre --set 'lib.activated[+]' liblzma --sets ana.specification /mnt/goblint-svcomp/goblint-bench/bench/concrat/properties/no-data-race.prp --sets exp.architecture 32bit /mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i


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


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
SV-COMP specification: CHECK( init(main()), LTL(G ! data-race) )
[Error][Imprecise][Unsound] Function definition missing for __VERIFIER_nondet_int (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1049:7-1049:46)
[Info][Imprecise] INVALIDATING ALL GLOBALS! (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1049:7-1049:46)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(datas, NoOffset)), AddrOf(Var(threads_mask_mutex, NoOffset)), AddrOf(Var(threads_mask, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1049:7-1049:46)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(tmp, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1049:7-1049:46)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1052:13-1052:62)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1052:13-1052:62)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1053:3-1053:46)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1053:3-1053:46)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(tmp___2, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1056:9-1056:40)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1056:9-1056:40)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1057:5-1057:30)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1059:5-1059:54)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1041:7-1041:14)
[Error][Imprecise][Unsound] Function definition missing for __VERIFIER_nondet_int (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
[Info][Imprecise] INVALIDATING ALL GLOBALS! (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(datas, NoOffset)), AddrOf(Var(threads_mask_mutex, NoOffset)), AddrOf(Var(threads_mask, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
[Info][Unsound] Unknown address in {&datas} has escaped. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
[Info][Imprecise] Invalidating expressions: IndexPI(Lval(Var(datas, NoOffset)), Lval(Var(j, NoOffset))) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
[Info][Unsound] Unknown address in datas + j has escaped. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1044:3-1044:25)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Points-to set for pointer (void *)datas in function free is top. Potentially invalid memory deallocation may occur (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1065:3-1065:14)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1065:3-1065:14)
[Warning][Deadcode] Function '__bswap_16' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:163:1-167:1)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:168:1-172:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:173:15-177:1)
[Warning][Deadcode] Function '__uint16_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:178:1-182:1)
[Warning][Deadcode] Function '__uint32_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:183:1-187:1)
[Warning][Deadcode] Function '__uint64_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:188:1-192:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 27
  dead: 6 (6 in uncalled functions)
  total lines: 33
[Warning][Race] Memory location (alloc@sid:30@tid:[main](#top))[?] (race with conf. 100): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1053:3-1053:46)
  write with [region:{datas}, mhp:{tid=[main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1059:5-1059:54#top}}] (conf. 100)  (exp: & *(datas + j)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
  write with [region:{datas}, mhp:{tid=[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1059:5-1059:54#top]}, thread:[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1059:5-1059:54#top]] (conf. 100)  (exp: & *(datas + j)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1042:3-1042:37)
  free with [region:{datas}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1059:5-1059:54#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1059:5-1059:54#top}}}, thread:[main]] (conf. 100)  (exp: (void *)datas) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-index-bitmask-race-3.i:1065:3-1065:14)
SV-COMP result: unknown
[Info][Race] Memory locations race summary:
  safe: 6
  vulnerable: 0
  unsafe: 1
  total memory locations: 7
[Error][Imprecise][Unsound] Function definition missing
