relied on for safety.is_aligned_to: align is not a power-of-twounsafe precondition(s) violated: NonNull::new_unchecked requires that the pointer is non-null

This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.Malformed size_hint unsafe precondition(s) violated: u8::unchecked_add cannot overflow

This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.unsafe precondition(s) violated: isize::unchecked_neg cannot overflow

This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.unsafe precondition(s) violated: usize::unchecked_mul cannot overflow

This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.unsafe precondition(s) violated: hint::assert_unchecked must never be called when the condition is false

This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.is_nonoverlapping: `size_of::<T>() * count` overflows a usizemid > lenunsafe precondition(s) violated: slice::split_at_unchecked requires the index to be within the slice

This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.unsafe precondition(s) violated: slice::split_at_mut_unchecked requires the index to be within the slice

This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.chunk size must be non-zero`new_layout.size()` must be smaller than or equal to `old_layout.size()`