VM: An out-of-bounds error occurred while accessing the array

[HopeDevote]

Hello, sorry for disturbing you.

a = sint.Array(3)
for i in range(3):
    a[i] = i

print_ln("%s", a.reveal())

When I insert some instructions in the original instruction set that don't affect the semantics of the program：

Run the following command：

1. ./compile.py -F 64 test3
2. ./emulate test3

VM Error:

Using statistical security parameter 40
Trying to run 64-bit computation
Fatal error: vector::_M_range_check: __n (which is 3) >= this->size() (which is 3)

Is this a bug?

Thanks!

[mkskeller]

I don't think I can comment on this without further information. Can you install GDB and run gdb_front ./emulate.x test3 -o throw_exceptions?