ted: 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.there is no such thing as an acquire-release loadthere is no such thing as a release loadthere is no such thing as an acquire-release storethere is no such thing as an acquire storethere is no such thing as a release failure orderingthere is no such thing as an acquire-release failure ordering