./goblint --conf conf/svcomp.json --set ana.base.privatization protection --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/goblint-regression/28-race_reach_93-evilcollapse_racefree.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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:46-1060:152 with factor 16
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:154-1060:260 with factor 16
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:280-1060:408 with factor 16
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:5-1076:71 with factor 6
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:27-1082:113 with factor 25
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:3-1083:69 with factor 25
[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] SV-COMP specification: CHECK( init(main()), LTL(G valid-free) )
CHECK( init(main()), LTL(G valid-deref) )
CHECK( init(main()), LTL(G valid-memtrack) )
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1025:3-1025:27)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1025:3-1025:27)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1019:3-1019:20)
[Warning][Unknown] lval (& p)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1019:3-1019:20)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1020:3-1020:20)
[Warning][Unknown] lval (& p)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1020:3-1020:20)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1020:3-1020:20)
[Warning][Unknown] lval (& p)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1021:1-1021:1)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[Warning][Unknown] lval (& tmp___0)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1029:20-1029:38)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer (480) (in bytes) with offset by ((Unknown int([-63,63]),[0,1440],not {} ([-63,63]))) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1029:20-1029:38)
[Warning][Behavior > Undefined > NullPointerDereference][CWE-476] May dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1030:3-1030:19)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1030:3-1030:19)
[Warning][Unknown] lval (& tmp___0)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1030:3-1030:19)
[Warning][Unknown] Size of lval dereference expression next is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1030:3-1030:19)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1030:3-1030:19)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1030:3-1030:19)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1031:3-1031:19)
[Warning][Unknown] lval (& tmp___0)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1031:3-1031:19)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1032:3-1032:19)
[Warning][Unknown] lval (& tmp___0)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1032:3-1032:19)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1032:3-1032:19)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1033:3-1033:19)
[Warning][Unknown] lval (& tmp___0)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1033:3-1033:19)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer (480) (in bytes) with offset by ((Unknown int([-63,63]),[0,1440],not {} ([-63,63]))) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1033:3-1033:19)
[Warning][Unknown] lval (& tmp___0)->list points to a non-local variable. Invalid pointer dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1034:1-1034:1)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1074:5-1074:31)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer (480) (in bytes) with offset by ((Unknown int([-63,63]),[160,1440],not {} ([-63,63]))) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1019:3-1019:20)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer (480) (in bytes) with offset by ((Unknown int([-63,63]),[160,1440],not {} ([-63,63]))) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1020:3-1020:20)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer (480) (in bytes) with offset by ((Unknown int([-63,63]),[160,1440],not {} ([-63,63]))) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1029:20-1029:38)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of pointer (480) (in bytes) with offset by ((Unknown int([-63,63]),[160,1440],not {} ([-63,63]))) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1033:3-1033:19)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[Warning][Behavior > Undefined > ArrayOutOfBounds > PastEnd] May access array past end (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[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/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:34-1076:71)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] There is unreachable allocated heap memory at program exit. A memory leak might occur for the alloc vars (alloc@sid:27@tid:[main](#2)), (alloc@sid:27@tid:[main](#4)), (alloc@sid:27@tid:[main](#3)), (alloc@sid:27@tid:[main](#0)), (alloc@sid:27@tid:[main](#1)), (alloc@sid:27@tid:[main]) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1002:14-1002:21)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Memory leak detected for heap variables (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1002:14-1002:21)
[Warning][Behavior > Undefined > ArrayOutOfBounds > Unknown] May access array out of bounds (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1039:3-1039:27)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Program aborted while running in multi-threaded mode. A memory leak might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1002:14-1002:21)
[Warning][Unknown] Pointer pos has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1059:12-1059:38)
[Warning][Unknown] Size of lval dereference expression pos is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1059:12-1059:38)
[Warning][Behavior > Undefined > Other] Pointer pos contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1059:12-1059:38)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer pos is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1059:12-1059:38)
[Warning][Unknown] Pointer pos has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:321-1060:357)
[Warning][Unknown] Size of lval dereference expression pos is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:321-1060:357)
[Warning][Behavior > Undefined > Other] Pointer pos contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:321-1060:357)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer pos is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:321-1060:357)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Program aborted while running in multi-threaded mode. A memory leak might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:998:83-998:156)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:321-1060:357)
[Warning][Behavior > Undefined > ArrayOutOfBounds > Unknown] May access array out of bounds (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:321-1060:357)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:88-1060:101)
[Warning][Behavior > Undefined > ArrayOutOfBounds > Unknown] May access array out of bounds (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:88-1060:101)
[Warning][Unknown] Pointer pos has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:88-1060:101)
[Warning][Unknown] Size of lval dereference expression pos is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:88-1060:101)
[Warning][Behavior > Undefined > Other] Pointer pos contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:88-1060:101)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer pos is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:88-1060:101)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:88-1060:101)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:196-1060:209)
[Warning][Behavior > Undefined > ArrayOutOfBounds > Unknown] May access array out of bounds (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:196-1060:209)
[Warning][Unknown] Pointer pos has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:196-1060:209)
[Warning][Unknown] Size of lval dereference expression pos is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:196-1060:209)
[Warning][Behavior > Undefined > Other] Pointer pos contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:196-1060:209)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer pos is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:196-1060:209)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:196-1060:209)
[Warning][Unknown] Pointer pos has a points-to-set of top. An invalid memory access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1061:7-1061:25)
[Warning][Unknown] Size of lval dereference expression pos is top. Out-of-bounds memory access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1061:7-1061:25)
[Warning][Behavior > Undefined > Other] Pointer pos contains an unknown address. Invalid dereference may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1061:7-1061:25)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Size of pointer pos is top. Memory out-of-bounds access might occur due to pointer arithmetic (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1061:7-1061:25)
[Info][Unsound] Write to unknown address: privatization is unsound. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1061:7-1061:25)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1062:7-1062:72)
[Warning][Behavior > Undefined > ArrayOutOfBounds > Unknown] May access array out of bounds (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1056:5-1056:42)
[Error][Behavior > Undefined > NullPointerDereference][CWE-476] Must dereference NULL pointer (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1058:5-1058:70)
[Warning][Unknown] unlocking mutex (c.slots_mutex[def_exc:Unknown int([-31,31]); intervals:[0,9]; enums:not {} ([-31,31])]) which may not be held (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1064:5-1064:44)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1084:11-1084:21)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1084:11-1084:21)
[Warning][Integer > Overflow][CWE-191] Unsigned integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1084:11-1084:21)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Memory may be leaked at thread return for thread [main] (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1084:11-1084:21)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] There is unreachable allocated heap memory at program exit. A memory leak might occur for the alloc vars (alloc@sid:27@tid:[main](#2)), (alloc@sid:27@tid:[main](#4)), (alloc@sid:27@tid:[main](#3)), (alloc@sid:27@tid:[main](#0)), (alloc@sid:27@tid:[main](#1)), (alloc@sid:27@tid:[main]) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1084:11-1084:21)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Memory leak detected for heap variables (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1084:11-1084:21)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Possible memory leak: Memory was allocated in a multithreaded program, but not all threads are joined. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1084:11-1084:21)
[Warning][Deadcode] Function '__bswap_32' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:62:1-66:1)
[Warning][Deadcode] Function '__bswap_64' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:67:1-71:1)
[Warning][Deadcode] Function '__uint16_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:72:1-76:1)
[Warning][Deadcode] Function '__uint32_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:77:1-81:1)
[Warning][Deadcode] Function '__uint64_identity' is uncalled: 1 LLoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:82:1-86:1)
[Info][Deadcode] Logical lines of code (LLoC) summary:
  live: 53
  dead: 5 (5 in uncalled functions)
  total lines: 58
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-570] condition '0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:406-1060:408)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-570] condition '0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:258-1060:260)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-570] condition '0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:150-1060:152)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'j < 30' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:9-1076:32)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'j < 30' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:9-1076:32)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'j < 30' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:9-1076:32)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'j < 30' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:9-1076:32)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'j < 30' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:9-1076:32)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'j < 30' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1076:9-1076:32)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-570] condition '0' is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:998:73-998:74)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-571] condition 'i___0 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1082:31-1082:53)
[Warning][Deadcode][CWE-570] condition '0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:419-1060:421)
[Warning][Deadcode][CWE-571] condition 'i___1 < 10000' (possibly inserted by CIL) is always true (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1083:7-1083:31)
[Warning][Deadcode][CWE-570] condition '0' (possibly inserted by CIL) is always false (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/goblint-regression/28-race_reach_93-evilcollapse_racefree.i:1060:271-1060:273)
SV-COMP result: unknown
[Info][Witness] witness generation summary:
  total generation entries: 1
[Info][Race] Memory locations race summary:
  safe: 17
  vulnerable: 0
  unsafe: 0
  total memory locations: 17
