./goblint --conf /mnt/goblint-svcomp/goblint-bench/bench/index/conf/concrat.json --enable ana.sv-comp.enabled --enable ana.sv-comp.functions --disable witness.graphml.enabled --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-3.i


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


--sets is deprecated, use --set instead.
--sets is deprecated, use --set instead.
SV-COMP specification: CHECK( init(main()), LTL(G ! data-race) )
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (lib/sv-comp/stub/src/sv-comp.c:22:129-22:139)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1052:3-1052:51)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1052:3-1052:51)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1053:3-1053:47)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1054:3-1054:64)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1054:3-1054:64)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1039:9-1039:27)
[Warning][Unknown] unlocking mutex ((alloc@sid:60@tid:[main](#top))[def_exc:Unknown int([-31,31]); intervals:[0,2147483646]]) which may not be held (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1044:7-1044:44)
[Warning][Unknown] unlocking mutex ((alloc@sid:60@tid:[main](#top))[def_exc:Unknown int([-31,31]); intervals:[0,2147483646]]) which may not be held (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1029:3-1029:40)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1062:5-1062:20)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1071:3-1071:14)
[Warning][Deadcode] Function '__bswap_16' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-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-array-join-counter-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-array-join-counter-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-array-join-counter-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-array-join-counter-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-array-join-counter-race-3.i:188:1-192:1)
[Warning][Deadcode] Function 'cleaner' has dead code:
  on line 1047 (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1047-1047)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 46
  dead: 7 (6 in uncalled functions)
  total lines: 53
[Warning][Race] Memory location (alloc@sid:56@tid:[main](#top))[?] (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1052:3-1052:51)
  write with [region:{tids}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top], [main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top}}}, thread:[main]] (conf. 110)  (exp: (pthread_t * __restrict  )(tids + i___0)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61)
  write with [region:{tids}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top], [main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top}}}, thread:[main]] (conf. 110)  (exp: & *((pthread_t * __restrict  )(tids + i___0))) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61)
  read with [region:{tids}, mhp:{tid=[main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top]}, thread:[main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top]] (conf. 110)  (exp: & *(tids + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1037:9-1037:43)
  free with [region:{tids}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top], [main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top}}}, thread:[main]] (conf. 110)  (exp: (void *)tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1070:3-1070:13)
[Warning][Race] Memory location (alloc@sid:58@tid:[main](#top))[?] (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1053:3-1053:47)
  write with [region:{flags}, mhp:{tid=[main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top}}] (conf. 110)  (exp: & *(flags + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1028:3-1028:15)
  write with [region:{flags}, mhp:{tid=[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top]}, thread:[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top]] (conf. 110)  (exp: & *(flags + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1028:3-1028:15)
  write with [region:{flags}, mhp:{tid=[main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top]}, thread:[main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top]] (conf. 110)  (exp: & *(flags + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1042:9-1042:21)
  read with [region:{flags}, mhp:{tid=[main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top]}, thread:[main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top]] (conf. 110)  (exp: & *(flags + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1036:11-1036:19)
[Warning][Race] Memory location data (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1020:5-1020:13)
  write with [region:{data}, mhp:{tid=[main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top}}, lock:{data_mutex}] (conf. 110)  (exp: & data) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1025:3-1025:33)
  write with [region:{data}, mhp:{tid=[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top]}, lock:{data_mutex}, thread:[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top]] (conf. 110)  (exp: & data) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1025:3-1025:33)
  read with [region:{data}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top], [main, cleaner@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1058:3-1058:67#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1060:5-1060:61#top}}}, thread:[main]] (conf. 110)  (exp: & data) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/per-thread-array-join-counter-race-3.i:1071:3-1071:14)
[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-3.i:1033:10-1033:11)
SV-COMP result: unknown
[Info][Race] Memory locations race summary:
  safe: 5
  vulnerable: 0
  unsafe: 3
  total memory locations: 8
