./goblint --conf conf/svcomp25.json --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/weaver/popl20-commit-1.wvr.c


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


[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/weaver/popl20-commit-1.wvr.c:51:3-75:3 with factor 4
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:81:3-93:3 with factor 4
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:99:3-111:3 with factor 4
[Info] unrolling loop at /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:158:3-160:3 with factor 4
[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][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (0). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (4). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (8). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (12). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset ((Unknown int([-31,31]),[16,2147483647],not {} ([-31,31]))). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:159:5-159:37)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Memory leak detected for heap variables (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:38:14-38:21)
[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/weaver/popl20-commit-1.wvr.c:38:14-38:21)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:55:5-55:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:61:5-61:16)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:67:5-67:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:73:5-73:18)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:55:5-55:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:61:5-61:16)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:67:5-67:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:73:5-73:18)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:55:5-55:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:61:5-61:16)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:67:5-67:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:73:5-73:18)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:55:5-55:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:61:5-61:16)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:67:5-67:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:73:5-73:18)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:54:5-54:52)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:55:5-55:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:60:5-60:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:61:5-61:16)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:66:5-66:48)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:67:5-67:20)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:72:5-72:51)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:73:5-73:18)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:85:5-85:17)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:91:5-91:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:85:5-85:17)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:91:5-91:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:85:5-85:17)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:91:5-91:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:85:5-85:17)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:91:5-91:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:84:5-84:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:85:5-85:17)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:90:5-90:53)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:91:5-91:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:103:5-103:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:109:5-109:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:103:5-103:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:109:5-109:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:103:5-103:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:109:5-109:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:103:5-103:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:109:5-109:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:102:5-102:57)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:103:5-103:19)
[Warning][Integer > Overflow][CWE-191] Signed integer underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare size of lval dereference expression ((Unknown int([-31,31]),[-2147483648,2147483646],not {} ([-31,31]))) (in bytes) with offset by (0) (in bytes). Memory out-of-bounds access might occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190][CWE-191] Signed integer overflow and underflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Behavior > Undefined > MemoryOutOfBoundsAccess][CWE-823] Could not compare pointer size (⊤) with offset (⊤). Memory out-of-bounds access may occur (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:108:5-108:46)
[Warning][Integer > Overflow][CWE-190] Signed integer overflow (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:109:5-109:19)
[Warning][Behavior > Undefined > MemoryLeak][CWE-401] Memory leak detected for heap variables (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:21:22-21:104)
[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/weaver/popl20-commit-1.wvr.c:21:22-21:104)
[Warning][Deadcode] Function 'main' does not return
[Warning][Deadcode] Function 'main' has dead code:
  on line 150 (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-commit-1.wvr.c:150-150)
[Warning][Deadcode] Logical lines of code (LLoC) summary:
  live: 86
  dead: 1
  total lines: 87
SV-COMP result: unknown
[Info][Witness] witness generation summary:
  total generation entries: 1
[Info][Race] Memory locations race summary:
  safe: 18
  vulnerable: 0
  unsafe: 0
  total memory locations: 18
