1 warning: meta-variable repeats with different Kleene operator
2 --> $DIR/expansion-time.rs:5:29
4 LL | ( $($i:ident)* ) => { $($i)+ };
5 | - ^^ - conflicting repetition
9 note: the lint level is defined here
10 --> $DIR/expansion-time.rs:3:8
12 LL | #[warn(meta_variable_misuse)]
13 | ^^^^^^^^^^^^^^^^^^^^
15 warning: missing fragment specifier
16 --> $DIR/expansion-time.rs:9:19
18 LL | macro_rules! m { ($i) => {} }
21 = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
22 = note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107>
23 note: the lint level is defined here
24 --> $DIR/expansion-time.rs:8:8
26 LL | #[warn(missing_fragment_specifier)]
27 | ^^^^^^^^^^^^^^^^^^^^^^^^^^
29 warning: use of unstable library feature 'test': `bench` is a part of custom test frameworks which are unstable
30 --> $DIR/expansion-time.rs:14:7
35 = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
36 = note: for more information, see issue #64266 <https://github.com/rust-lang/rust/issues/64266>
37 note: the lint level is defined here
38 --> $DIR/expansion-time.rs:12:8
40 LL | #[warn(soft_unstable)]
43 warning: include macro expected single expression in source
44 --> $DIR/expansion-time-include.rs:4:1
49 note: the lint level is defined here
50 --> $DIR/expansion-time.rs:29:8
52 LL | #[warn(incomplete_include)]
55 warning: 4 warnings emitted