compiler_builtins::mem::impls::copy_forward::copy_forward_bytes () at src/mem/impls.rs:33 compiler_builtins::mem::memcpy () at src/macros.rs:402 core::fmt::{impl#0}::write_str () at library/alloc/src/vec/mod.rs:1944 0x00002c1e in as core::fmt::Debug>::fmt () 0x00002c20 in as core::fmt::Debug>::fmt () 0x2000013c in none_fault::HEAP () 0x2000013e in none_fault::HEAP () 0x20000140 in none_fault::HEAP ()