./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/thread-join-binomial-race-2.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/thread-join-binomial-race-2.i:1033:3-1033:42)
[Info][Imprecise] INVALIDATING ALL GLOBALS! (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1033:3-1033:42)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(data_mutex, NoOffset)), AddrOf(Var(data, NoOffset)), AddrOf(Var(tids, NoOffset)), AddrOf(Var(threads_total, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1033:3-1033:42)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(threads_total, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1033:3-1033:42)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1035:3-1035:51)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1035:3-1035:51)
[Error][Imprecise][Unsound] Function definition missing for __VERIFIER_nondet_int (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1020:3-1020:33)
[Info][Imprecise] INVALIDATING ALL GLOBALS! (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1020:3-1020:33)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(data_mutex, NoOffset)), AddrOf(Var(data, NoOffset)), AddrOf(Var(tids, NoOffset)), AddrOf(Var(threads_total, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1020:3-1020:33)
[Info][Unsound] Unknown address in {&tids} has escaped. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1020:3-1020:33)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1020:3-1020:33)
[Info][Imprecise] Invalidating expressions: AddrOf(Var(data, NoOffset)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1020:3-1020:33)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1023:9-1023:24)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1025:18-1025:47)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1025:18-1025:47)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1026:9-1026:37)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1028:5-1028:49)
[Warning][Integer > Overflow][CWE-190] Unsigned integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1022:20-1022:28)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1023:9-1023:24)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1039:3-1039:37)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1039:3-1039:37)
[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/thread-join-binomial-race-2.i:1040:3-1040:13)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1040:3-1040:13)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1041:3-1041:14)
[Warning][Deadcode] Function '__bswap_16' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:163:1-167:1)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:168:1-172:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:173:15-177:1)
[Warning][Deadcode] Function '__uint16_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:178:1-182:1)
[Warning][Deadcode] Function '__uint32_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:183:1-187:1)
[Warning][Deadcode] Function '__uint64_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:188:1-192:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 23
  dead: 6 (6 in uncalled functions)
  total lines: 29
[Warning][Race] Memory location data (race with conf. 110): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1015:5-1015:13)
  write with [region:{data}, mhp:{tid=[main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top}}, lock:{data_mutex}] (conf. 110)  (exp: & data) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1020:3-1020:33)
  write with [region:{data}, mhp:{tid=[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top]}, lock:{data_mutex}, thread:[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top]] (conf. 110)  (exp: & data) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1020:3-1020:33)
  read with [region:{data}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top}}}, thread:[main]] (conf. 110)  (exp: & data) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1041:3-1041:14)
[Warning][Race] Memory location (alloc@sid:39@tid:[main](#top))[?] (race with conf. 100): (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1035:3-1035:51)
  write with [region:{tids}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top}}}, thread:[main]] (conf. 100)  (exp: (pthread_t * __restrict  )(tids + i)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54)
  write with [region:{tids}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top}}}, thread:[main]] (conf. 100)  (exp: & *((pthread_t * __restrict  )(tids + i))) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54)
  read with [region:{tids}, mhp:{tid=[main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top}}] (conf. 100)  (exp: & *(tids + next_worker)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1028:5-1028:49)
  read with [region:{tids}, mhp:{tid=[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top]}, thread:[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top]] (conf. 100)  (exp: & *(tids + next_worker)) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1028:5-1028:49)
  free with [region:{tids}, mhp:{tid=[main]; created={[main, thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top], [main], {thread@/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1037:5-1037:54#top}}}, thread:[main]] (conf. 100)  (exp: (void *)tids) (/mnt/goblint-svcomp/goblint-bench/bench/concrat/race-challenges/thread-join-binomial-race-2.i:1040:3-1040:13)
SV-COMP result: unknown
[Info][Race] Memory locations race summary:
  safe: 4
  vulnerable: 0
  unsafe: 2
  total memory locations: 6
[Error][Imprecise][Unsound] Function definition missing
