./goblint --conf conf/svcomp-validate.json --witness.yaml.unassume /mnt/goblint-svcomp/sv-comp/svcomp24-witnesses/results-verified/symbiotic.2023-11-28_20-34-48.files/SV-COMP24_valid-memsafety/memleaks_test12-1.yml/witness.yml --witness.yaml.validate /mnt/goblint-svcomp/sv-comp/svcomp24-witnesses/results-verified/symbiotic.2023-11-28_20-34-48.files/SV-COMP24_valid-memsafety/memleaks_test12-1.yml/witness.yml --sets ana.specification /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/properties/valid-memsafety.prp --sets exp.architecture 32bit /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.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
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-free) ) -> enabling soundness analyses "base, useAfterFree"[0;0;00m
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-deref) ) -> enabling soundness analyses "base, memOutOfBounds"[0;0;00m
[0;34m[Info] Setting "ana.arrayoob" to true[0;0;00m
[0;34m[Info] Setting "cil.addNestedScopeAttr" to true[0;0;00m
[0;34m[Info] Specification: CHECK( init(main()), LTL(G valid-memtrack) ) -> enabling soundness analyses "memLeak"[0;0;00m
[0;34m[Info] Setting "ana.malloc.unique_address_count" to 5[0;0;00m
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:2-610:2 with factor 5
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:797:2-805:2 with factor 3
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:10:5-12:5 with factor 12
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:21:9-27:9 with factor 4
[Info] unrolling loop at lib/libc/stub/src/stdlib.c:40:3-45:3 with factor 6
[Info] no thread creation -> disabling thread analyses "race, deadlock, maylocks, symb_locks, thread, threadid, threadJoins, threadreturn, mhp, region"
[Info] Enabled congruence domain.
[Info] Enabled widening thresholds
[Info] Enabled octagon domain ONLY for:
[Info] free, ldv_malloc, i, count, tmp, key, a, count, j, k, size, i, i___0, j___0, a, top, expression, client, tmp___4, addr, adapter, cfg, fe, tmp___2, priv, fe, chip_id, priv, client, ret, fe, ret, adap, msgs, num, tmp, i, num, m, ret, data, tmp, tmp, tmp, kobj, kobj, kobj, kobj, kobj, kobj, name, kobj, kref, release, tmp, kref, tmp, kref, temp, i, v, temp, i, v, dev, data, msg, n, tmp, msg, data, msg, msg, new, head, new, head, prev, next, new, prev, next, list, size, tmp, size, tmp, tmp___0, r, tmp, r, tmp, __x, __x, __x
[Info] SV-COMP specification: CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )
[Info][Witness] couldn't parse entry: find uuid
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 256 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:888:2-888:21)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 192 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:892:2-892:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 15 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:849:2-849:23)
[Info][Unsound] Unknown address in {&(alloc@sid:336(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:850:2-850:50)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:850:2-850:50)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 256 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:819:21-831:2)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 15 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:819:21-831:2)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 256 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:819:21-831:2)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 15 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:819:21-831:2)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 192 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:832:2-832:55)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 15 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:832:2-832:55)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 23 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:579:3-579:33)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:540:2-540:19)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:541:2-541:19)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 23 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:541:2-541:19)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:542:1-542:1)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 47 (in bytes). It is offset by 128 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:800:3-800:56)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 47 (in bytes). It is offset by 96 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:800:3-800:56)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:588:2-588:18)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:802:3-802:26)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 23 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:599:4-599:50)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:559:2-559:39)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:547:2-547:18)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 15 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:547:2-547:18)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:548:2-548:18)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:549:2-549:18)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 23 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:549:2-549:18)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:550:2-550:18)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:551:1-551:1)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:560:1-560:1)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 47 (in bytes). It is offset by 128 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:800:3-800:56)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 47 (in bytes). It is offset by 96 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:800:3-800:56)
[Warning][Unknown] lval *buf points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:587:2-587:24)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:588:2-588:18)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:802:3-802:26)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is (Not {-1}([-7,8]),[15,23],not {} ([-63,63]),7+8ℤ) (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:547:2-547:18)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:809:2-809:17)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:809:2-809:17)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Pointer msg->data in function free doesn't evaluate to a valid address. Invalid memory deallocation may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:593:3-593:18)
[Info][Unsound] Unknown address in {&(alloc@sid:336(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:859:2-859:23)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:859:2-859:23)
[Info][Unsound] Unknown address in {&(alloc@sid:336(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:860:2-860:38)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:860:2-860:38)
[Info][Unsound] Unknown address in {&(alloc@sid:336(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:778:2-778:38)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:778:2-778:38)
[Info][Unsound] Unknown address in {&(alloc@sid:336(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:623:2-623:25)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:623:2-623:25)
[Warning][Unknown] lval (& dev)->dev points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:623:2-623:25)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:623:2-623:25)
[Warning][Unknown] lval (& dev)->dev points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:624:1-624:1)
[Info][Unsound] Unknown address in {&(alloc@sid:336(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:895:3-895:18)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:895:3-895:18)
[Warning][Unknown] lval (& dev)->dev points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:619:9-619:25)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is 39 (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:619:9-619:25)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Points-to set for pointer priv in function free is top. Potentially invalid memory deallocation may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:872:3-872:13)
[Info][Unsound] Unknown address in {&(alloc@sid:336(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:870:7-870:74)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:870:7-870:74)
[Info][Unsound] Unknown address in {&(alloc@sid:336(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:774:9-774:39)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:774:9-774:39)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#1))) in "assign" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:58-607:98)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:100-607:174)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#1))) in "assign" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:230-607:258)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is (Not {-1}([-7,8]),[15,23],not {} ([-63,63]),7+8ℤ) (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:230-607:258)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:260-607:338)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#1))) in "branch" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is (Not {-1}([-7,8]),[15,23],not {} ([-63,63]),7+8ℤ) (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {&ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {&ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8].list} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#1))) in "enter" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is (Not {-1}([-7,8]),[15,23],not {} ([-63,63]),7+8ℤ) (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {&ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {&ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#1))) in "enter" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of lval dereference expression is (Not {-1}([-7,8]),[15,23],not {} ([-63,63]),7+8ℤ) (in bytes). It is offset by 64 (in bytes). Memory out-of-bounds access must occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:554:2-554:19)
[Warning][Unknown] Pointer next has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:554:2-554:19)
[Warning][Unknown] Size of lval dereference expression next is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:554:2-554:19)
[Warning][Behavior > Undefined > Other] Pointer next contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:554:2-554:19)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer next is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:554:2-554:19)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:555:2-555:19)
[Warning][Unknown] Pointer prev has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:555:2-555:19)
[Warning][Unknown] Size of lval dereference expression prev is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:555:2-555:19)
[Warning][Behavior > Undefined > Other] Pointer prev contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:555:2-555:19)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer prev is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:555:2-555:19)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:556:1-556:1)
[Warning][Unknown] lval (& msg)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:568:1-568:1)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8]} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Points-to set for pointer msg->data in function free is top. Potentially invalid memory deallocation may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:593:3-593:18)
[Warning][Behavior > Undefined > DoubleFree][CWE-415] lval ((alloc@sid:55(#1))) in "special: free" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:593:3-593:18)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Free of non-dynamically allocated memory in function free for pointer (void *)msg (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:594:3-594:12)
[Warning][Behavior > Undefined > DoubleFree][CWE-415] lval ((alloc@sid:55(#1))) in "special: free" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:594:3-594:12)
[Warning][Unknown] Pointer n has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Unknown] Size of lval dereference expression n is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > Other] Pointer n contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer n is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:467-607:541)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8].list} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Unknown] Pointer entry has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Unknown] Size of lval dereference expression entry is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Behavior > Undefined > Other] Pointer entry contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer entry is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8]} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:593:3-593:18)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:593:3-593:18)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:593:3-593:18)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:593:3-593:18)
[Warning][Behavior > Undefined > InvalidMemoryDeallocation][CWE-590] Points-to set for pointer (void *)msg in function free is top. Potentially invalid memory deallocation may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:594:3-594:12)
[Warning][Unknown] Pointer n has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Unknown] Size of lval dereference expression n is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > Other] Pointer n contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer n is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:467-607:541)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8].list} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8]} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Unknown] Pointer n has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Unknown] Size of lval dereference expression n is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > Other] Pointer n contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer n is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:467-607:541)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8].list} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8]} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Unknown] Pointer n has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Unknown] Size of lval dereference expression n is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > Other] Pointer n contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer n is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:467-607:541)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8].list} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8]} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Unknown] Pointer n has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Unknown] Size of lval dereference expression n is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > Other] Pointer n contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer n is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:467-607:541)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Pointer msg has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Unknown] Size of lval dereference expression msg is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > Other] Pointer msg contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer msg is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8].list} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Info][Unsound] Unknown address given as function argument (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1))} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#1)).list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&ldv_global_msg_list[-8]} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#0))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {&(alloc@sid:63(#1))} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#0)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&(alloc@sid:55(#1)).list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown address in {&ldv_global_msg_list} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Info][Unsound] Unknown value in {?} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Unknown] Pointer n has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Unknown] Size of lval dereference expression n is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > Other] Pointer n contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer n is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:439-607:465)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:467-607:541)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#0))) in "assign" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:58-607:98)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#0))) in "assign" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:230-607:258)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#0))) in "branch" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:607:6-607:544)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {&ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {&ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#0))) in "enter" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {&ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {&ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Behavior > Undefined > UseAfterFree][CWE-416] lval ((alloc@sid:55(#0))) in "enter" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Behavior > Undefined > DoubleFree][CWE-415] lval ((alloc@sid:55(#0))) in "special: free" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:593:3-593:18)
[Warning][Behavior > Undefined > DoubleFree][CWE-415] lval ((alloc@sid:55(#0))) in "special: free" points to a maybe freed memory region (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:594:3-594:12)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:567:2-567:42)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:608:3-608:27)
[Warning][Imprecise][Program] Trying to read an index, but was not given an array ({
                                                       next -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                       prev -> {?, NULL, &ldv_global_msg_list, &(alloc@sid:55(#0)).list}
                                                     }) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:609:3-609:20)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Memory leak detected for heap variables (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:912:1-912:1)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:159:1-163:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:164:1-168:1)
[Warning][Deadcode] Function '__uint16_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:169:1-173:1)
[Warning][Deadcode] Function '__uint32_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:174:1-178:1)
[Warning][Deadcode] Function '__uint64_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:179:1-183:1)
[Warning][Deadcode] Function 'ldv_nonpositive' is uncalled: 3 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:513:1-517:1)
[Warning][Deadcode] Function 'ldv_positive' is uncalled: 3 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:518:1-522:1)
[Warning][Deadcode] Function 'ldv_zalloc' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:532:1-534:1)
[Warning][Deadcode] Function 'ldv_list_add_tail' is uncalled: 2 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:561:1-564:1)
[Warning][Deadcode] Function 'ldv_atomic_add_return' is uncalled: 4 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:655:1-662:1)
[Warning][Deadcode] Function 'ldv_atomic_sub_return' is uncalled: 4 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:663:1-670:1)
[Warning][Deadcode] Function 'ldv_kref_sub' is uncalled: 4 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:671:1-679:1)
[Warning][Deadcode] Function 'ldv_kref_init' is uncalled: 2 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:680:1-683:1)
[Warning][Deadcode] Function 'ldv_kref_get' is uncalled: 2 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:684:1-687:1)
[Warning][Deadcode] Function 'ldv_kref_put' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:688:1-691:1)
[Warning][Deadcode] Function 'ldv_kobject_del' is uncalled: 3 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:692:1-696:1)
[Warning][Deadcode] Function 'ldv_kobject_cleanup' is uncalled: 5 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:697:1-704:1)
[Warning][Deadcode] Function 'ldv_kobject_release' is uncalled: 3 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:705:1-708:1)
[Warning][Deadcode] Function 'ldv_kobject_put' is uncalled: 3 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:709:1-714:1)
[Warning][Deadcode] Function 'ldv_kobject_get' is uncalled: 3 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:715:1-720:1)
[Warning][Deadcode] Function 'ldv_kobject_init_internal' is uncalled: 5 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:721:1-727:1)
[Warning][Deadcode] Function 'ldv_kobject_init' is uncalled: 5 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:728:1-737:1)
[Warning][Deadcode] Function 'ldv_kobject_create' is uncalled: 6 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:738:1-747:1)
[Warning][Deadcode] Function 'f' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:751:1-753:1)
[Warning][Deadcode] Function 'g' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:754:1-756:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 137
  dead: 66 (66 in uncalled functions)
  total lines: 203
[Warning][Deadcode][CWE-571] condition 'i < num' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:797:9-797:16)
[Warning][Deadcode][CWE-571] condition 'i < num' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:797:9-797:16)
[Warning][Deadcode][CWE-570] condition 'i < num' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:797:9-797:16)
[Warning][Deadcode][CWE-571] condition 'msg' is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-memsafety/memleaks_test12-1.i:592:5-592:8)
[Info][Witness] witness validation summary:
  confirmed: 0
  unconfirmed: 0
  refuted: 0
  error: 1
  unchecked: 0
  unsupported: 0
  disabled: 0
  total validation entries: 1
SV-COMP result: ERROR (witness error)
