Unexpected input(s) 'profile', valid inputs are ['toolchain', 'target', 'components', 'cache', 'cache-workspaces', 'cache-directories', 'cache-on-failure', 'cache-key', 'cache-shared-key', 'cache-bin', 'cache-provider', 'matcher', 'rustflags', 'override']

method `as_u16` is never used

associated items `as_usize` and `from_bits` are never used

associated items `as_usize` and `from_bits` are never used

methods `as_usize` and `to_bits` are never used

methods `low_u8`, `low_u16`, `low_u32`, and `high_u32` are never used

methods `low_u8` and `high_u16` are never used

method `low_u8` is never used

trait `U8` is never used

method `or` is never used

trait `Byte` is never used

method `as_u16` is never used

associated items `as_usize` and `from_bits` are never used

associated items `as_usize` and `from_bits` are never used

methods `as_usize` and `to_bits` are never used

methods `low_u8`, `low_u16`, `low_u32`, and `high_u32` are never used

methods `low_u8` and `high_u16` are never used

method `low_u8` is never used

trait `U8` is never used

method `or` is never used

trait `Byte` is never used