1 error: you are collect()ing an iterator and throwing away the result. Consider using an explicit for loop to exhaust the iterator
2 --> $DIR/infinite_iter.rs:20:5
4 20 | repeat(0_u8).collect::<Vec<_>>(); // infinite iter
5 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
7 = note: `-D clippy::unused-collect` implied by `-D warnings`
9 error: infinite iteration detected
10 --> $DIR/infinite_iter.rs:20:5
12 20 | repeat(0_u8).collect::<Vec<_>>(); // infinite iter
13 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
15 note: lint level defined here
16 --> $DIR/infinite_iter.rs:18:8
18 18 | #[deny(clippy::infinite_iter)]
19 | ^^^^^^^^^^^^^^^^^^^^^
21 error: infinite iteration detected
22 --> $DIR/infinite_iter.rs:21:5
24 21 | (0..8_u32).take_while(square_is_lower_64).cycle().count(); // infinite iter
25 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
27 error: infinite iteration detected
28 --> $DIR/infinite_iter.rs:22:5
30 22 | (0..8_u64).chain(0..).max(); // infinite iter
31 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
33 error: infinite iteration detected
34 --> $DIR/infinite_iter.rs:24:5
36 24 | (0..8_u32).rev().cycle().map(|x| x + 1_u32).for_each(|x| println!("{}", x)); // infinite iter
37 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
39 error: infinite iteration detected
40 --> $DIR/infinite_iter.rs:26:5
42 26 | (0_usize..).flat_map(|x| 0..x).product::<usize>(); // infinite iter
43 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
45 error: infinite iteration detected
46 --> $DIR/infinite_iter.rs:27:5
48 27 | (0_u64..).filter(|x| x % 2 == 0).last(); // infinite iter
49 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
51 error: possible infinite iteration detected
52 --> $DIR/infinite_iter.rs:34:5
54 34 | (0..).zip((0..).take_while(square_is_lower_64)).count(); // maybe infinite iter
55 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
57 note: lint level defined here
58 --> $DIR/infinite_iter.rs:32:8
60 32 | #[deny(clippy::maybe_infinite_iter)]
61 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
63 error: possible infinite iteration detected
64 --> $DIR/infinite_iter.rs:35:5
66 35 | repeat(42).take_while(|x| *x == 42).chain(0..42).max(); // maybe infinite iter
67 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
69 error: possible infinite iteration detected
70 --> $DIR/infinite_iter.rs:36:5
72 36 | (1..).scan(0, |state, x| { *state += x; Some(*state) }).min(); // maybe infinite iter
73 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
75 error: possible infinite iteration detected
76 --> $DIR/infinite_iter.rs:37:5
78 37 | (0..).find(|x| *x == 24); // maybe infinite iter
79 | ^^^^^^^^^^^^^^^^^^^^^^^^
81 error: possible infinite iteration detected
82 --> $DIR/infinite_iter.rs:38:5
84 38 | (0..).position(|x| x == 24); // maybe infinite iter
85 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
87 error: possible infinite iteration detected
88 --> $DIR/infinite_iter.rs:39:5
90 39 | (0..).any(|x| x == 24); // maybe infinite iter
91 | ^^^^^^^^^^^^^^^^^^^^^^
93 error: possible infinite iteration detected
94 --> $DIR/infinite_iter.rs:40:5
96 40 | (0..).all(|x| x == 24); // maybe infinite iter
97 | ^^^^^^^^^^^^^^^^^^^^^^
99 error: aborting due to 14 previous errors