./goblint --conf conf/examples/large-program.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-array-join-counter-race.i


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


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
Option warning: ana.base.context.int implicitly disabled by ana.base.context.non-ptr
Option warning: ana.base.context.interval implicitly disabled by ana.base.context.int
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-array-join-counter-race.i:1040:3-1040:42)
[Info][Imprecise] INVALIDATING ALL GLOBALS! (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1040:3-1040:42)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(datas_mutex, NoOffset)), AddrOf(Var(datas, NoOffset)), AddrOf(Var(tids, NoOffset)), AddrOf(Var(threads_alive, NoOffset)), AddrOf(Var(threads_total, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1040:3-1040:42)
[Info][Unsound] Unknown address in {&datas_mutex} has escaped. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1040:3-1040:42)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1040:3-1040:42)
[Info][Unsound] Unknown address in {&datas} has escaped. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1040:3-1040:42)
[Info][Unsound] Unknown address in {&tids} has escaped. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1040:3-1040:42)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(threads_total, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1040:3-1040:42)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1029:11-1029:19)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1030:9-1030:43)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1032:9-1032:21)
[Info][Unsound] Unknown mutex unlocked, base privatization unsound (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1034:7-1034:44)
[Warning][Unknown] unlocking unknown mutex which may not be held (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1034:7-1034:44)
[Warning][Unknown] unlocking mutex ((alloc@sid:54@tid:Top Threads(#top))[def_exc:Unknown int([-31,31])]) which may not be held (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1034:7-1034:44)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1021:3-1021:15)
[Info][Unsound] Unknown mutex unlocked, base privatization unsound (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1022:3-1022:40)
[Warning][Unknown] unlocking unknown mutex which may not be held (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1022:3-1022:40)
[Warning][Unknown] unlocking mutex ((alloc@sid:54@tid:Top Threads(#top))[def_exc:Unknown int([-31,31])]) which may not be held (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1022:3-1022:40)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1050:5-1050:54)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Points-to set for pointer (void *)tids in function free is top. Potentially invalid memory deallocation may occur (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1054:3-1054:13)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1054:3-1054:13)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1055:3-1055:18)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1055:3-1055:18)
[Warning][Deadcode] Function '__bswap_16' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.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-array-join-counter-race.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-array-join-counter-race.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-array-join-counter-race.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-array-join-counter-race.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-array-join-counter-race.i:188:1-192:1)
[Warning][Deadcode] Function 'cleaner' has dead code:
  on line 1037 (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1037-1037)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 33
  dead: 7 (6 in uncalled functions)
  total lines: 40
[Warning][Race] Memory location threads_alive (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1014:5-1014:22)
  write with [] (conf. 110)  (exp: & threads_alive) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1031:9-1031:24)
  write with [] (conf. 110)  (exp: & threads_alive) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1051:5-1051:20)
  read with [] (conf. 110)  (exp: & threads_alive) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1031:9-1031:24)
  read with [] (conf. 110)  (exp: & threads_alive) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1051:5-1051:20)
  read with [] (conf. 110)  (exp: & threads_alive) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1053:10-1053:23)
[Warning][Race] Memory location (alloc@sid:52@tid:Top Threads(#top))[?] (race with conf. 100): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1043:3-1043:47)
  write with [] (conf. 100)  (exp: & *(datas + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1021:3-1021:15)
  write with [] (conf. 100)  (exp: & *(datas + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1032:9-1032:21)
  read with [] (conf. 100)  (exp: & *(datas + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1029:11-1029:19)
  read with [] (conf. 100)  (exp: & *(datas + 0)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1055:3-1055:18)
[Warning][Race] Memory location tids (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1015:11-1015:16)
  write with [] (conf. 110)  (exp: & tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1042:3-1042:51)
  read with [] (conf. 110)  (exp: & tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1030:9-1030:43)
  read with [] (conf. 110)  (exp: & tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1050:5-1050:54)
  read with [] (conf. 110)  (exp: & tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1054:3-1054:13)
[Warning][Race] Memory location (alloc@sid:50@tid:Top Threads(#top)) (race with conf. 100): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1042:3-1042:51)
  free with [] (conf. 100)  (exp: (void *)tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1054:3-1054:13)
[Warning][Race] Memory location (alloc@sid:50@tid:Top Threads(#top))[?] (race with conf. 100): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1042:3-1042:51)
  write with [] (conf. 100)  (exp: (pthread_t * __restrict  )(tids + i___0)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1050:5-1050:54)
  write with [] (conf. 100)  (exp: & *((pthread_t * __restrict  )(tids + i___0))) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1050:5-1050:54)
  read with [] (conf. 100)  (exp: & *(tids + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1030:9-1030:43)
  free with [] (conf. 100)  (exp: (void *)tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1054:3-1054:13)
[Warning][Deadcode][CWE-571] condition '1' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1026:10-1026:11)
[Warning][Race] Memory location threads_total (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1013:5-1013:18)
  write with [] (conf. 110)  (exp: & threads_total) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1040:3-1040:42)
  read with [] (conf. 110)  (exp: & threads_total) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1027:9-1027:43)
  read with [] (conf. 110)  (exp: & threads_total) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1041:3-1041:42)
  read with [] (conf. 110)  (exp: & threads_total) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1042:3-1042:51)
  read with [] (conf. 110)  (exp: & threads_total) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1043:3-1043:47)
  read with [] (conf. 110)  (exp: & threads_total) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1044:3-1044:64)
  read with [] (conf. 110)  (exp: & threads_total) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1045:7-1045:41)
  read with [] (conf. 110)  (exp: & threads_total) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1049:7-1049:41)
[Warning][Race] Memory location datas (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1016:7-1016:13)
  write with [] (conf. 110)  (exp: & datas) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1043:3-1043:47)
  read with [] (conf. 110)  (exp: & datas) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1021:3-1021:15)
  read with [] (conf. 110)  (exp: & datas) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1029:11-1029:19)
  read with [] (conf. 110)  (exp: & datas) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1032:9-1032:21)
  read with [] (conf. 110)  (exp: & datas) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1055:3-1055:18)
[Warning][Race] Memory location (void ) (race with conf. 100):
  free with [] (conf. 100)  (exp: (void *)tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1054:3-1054:13)
[Warning][Race] Memory location datas_mutex (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1017:17-1017:29)
  write with [] (conf. 110)  (exp: & datas_mutex) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1044:3-1044:64)
  read with [] (conf. 110)  (exp: & datas_mutex) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race.i:1046:5-1046:53)
SV-COMP result: unknown
[Info][Race] Memory locations race summary:
  safe: 0
  vulnerable: 0
  unsafe: 9
  total memory locations: 9
[Error][Imprecise][Unsound] Function definition missing
