unknownsize.c: (in function uknSize1)
unknownsize.c:9:3: Possible out-of-bounds store:
    c[9]
    Unable to resolve constraint:
    requires maxSet(c @ unknownsize.c:9:3) >= 9
     needed to satisfy precondition:
    requires maxSet(c @ unknownsize.c:9:3) >= 9

Finished checking --- 1 code warning, as expected

fixedArrayType.c: (in function fixedArrayTouch)
fixedArrayType.c:9:3: Possible out-of-bounds store:
    buffer[sizeof(Array) - 1]
    Unable to resolve constraint:
    requires sizeof(Array) @ fixedArrayType.c:9:25 <= 10
     needed to satisfy precondition:
    requires maxSet(buffer @ fixedArrayType.c:9:3) >= sizeof(Array) @
    fixedArrayType.c:9:25 - 1

Finished checking --- 1 code warning, as expected