]>
Commit | Line | Data |
---|---|---|
ea8adc8c | 1 | error: you are collect()ing an iterator and throwing away the result. Consider using an explicit for loop to exhaust the iterator |
abe05a73 | 2 | --> $DIR/infinite_iter.rs:10:5 |
ea8adc8c | 3 | | |
abe05a73 | 4 | 10 | repeat(0_u8).collect::<Vec<_>>(); // infinite iter |
ea8adc8c XL |
5 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
6 | | | |
7 | = note: `-D unused-collect` implied by `-D warnings` | |
8 | ||
9 | error: infinite iteration detected | |
abe05a73 | 10 | --> $DIR/infinite_iter.rs:10:5 |
ea8adc8c | 11 | | |
abe05a73 | 12 | 10 | repeat(0_u8).collect::<Vec<_>>(); // infinite iter |
ea8adc8c XL |
13 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
14 | | | |
15 | note: lint level defined here | |
abe05a73 | 16 | --> $DIR/infinite_iter.rs:8:8 |
ea8adc8c | 17 | | |
abe05a73 | 18 | 8 | #[deny(infinite_iter)] |
ea8adc8c XL |
19 | | ^^^^^^^^^^^^^ |
20 | ||
21 | error: infinite iteration detected | |
abe05a73 | 22 | --> $DIR/infinite_iter.rs:11:5 |
ea8adc8c | 23 | | |
abe05a73 | 24 | 11 | (0..8_u32).take_while(square_is_lower_64).cycle().count(); // infinite iter |
ea8adc8c XL |
25 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
26 | ||
27 | error: infinite iteration detected | |
abe05a73 | 28 | --> $DIR/infinite_iter.rs:12:5 |
ea8adc8c | 29 | | |
abe05a73 | 30 | 12 | (0..8_u64).chain(0..).max(); // infinite iter |
ea8adc8c XL |
31 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
32 | ||
33 | error: infinite iteration detected | |
abe05a73 | 34 | --> $DIR/infinite_iter.rs:14:5 |
ea8adc8c | 35 | | |
abe05a73 | 36 | 14 | (0..8_u32).rev().cycle().map(|x| x + 1_u32).for_each(|x| println!("{}", x)); // infinite iter |
ea8adc8c XL |
37 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
38 | ||
39 | error: infinite iteration detected | |
abe05a73 | 40 | --> $DIR/infinite_iter.rs:16:5 |
ea8adc8c | 41 | | |
abe05a73 | 42 | 16 | (0_usize..).flat_map(|x| 0..x).product::<usize>(); // infinite iter |
ea8adc8c XL |
43 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
44 | ||
45 | error: infinite iteration detected | |
abe05a73 | 46 | --> $DIR/infinite_iter.rs:17:5 |
ea8adc8c | 47 | | |
abe05a73 | 48 | 17 | (0_u64..).filter(|x| x % 2 == 0).last(); // infinite iter |
ea8adc8c XL |
49 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
50 | ||
51 | error: possible infinite iteration detected | |
abe05a73 | 52 | --> $DIR/infinite_iter.rs:24:5 |
ea8adc8c | 53 | | |
abe05a73 | 54 | 24 | (0..).zip((0..).take_while(square_is_lower_64)).count(); // maybe infinite iter |
ea8adc8c XL |
55 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
56 | | | |
57 | note: lint level defined here | |
abe05a73 | 58 | --> $DIR/infinite_iter.rs:22:8 |
ea8adc8c | 59 | | |
abe05a73 | 60 | 22 | #[deny(maybe_infinite_iter)] |
ea8adc8c XL |
61 | | ^^^^^^^^^^^^^^^^^^^ |
62 | ||
63 | error: possible infinite iteration detected | |
abe05a73 | 64 | --> $DIR/infinite_iter.rs:25:5 |
ea8adc8c | 65 | | |
abe05a73 | 66 | 25 | repeat(42).take_while(|x| *x == 42).chain(0..42).max(); // maybe infinite iter |
ea8adc8c XL |
67 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
68 | ||
69 | error: possible infinite iteration detected | |
abe05a73 | 70 | --> $DIR/infinite_iter.rs:26:5 |
ea8adc8c | 71 | | |
abe05a73 | 72 | 26 | (1..).scan(0, |state, x| { *state += x; Some(*state) }).min(); // maybe infinite iter |
ea8adc8c XL |
73 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
74 | ||
75 | error: possible infinite iteration detected | |
abe05a73 | 76 | --> $DIR/infinite_iter.rs:27:5 |
ea8adc8c | 77 | | |
abe05a73 | 78 | 27 | (0..).find(|x| *x == 24); // maybe infinite iter |
ea8adc8c XL |
79 | | ^^^^^^^^^^^^^^^^^^^^^^^^ |
80 | ||
81 | error: possible infinite iteration detected | |
abe05a73 | 82 | --> $DIR/infinite_iter.rs:28:5 |
ea8adc8c | 83 | | |
abe05a73 | 84 | 28 | (0..).position(|x| x == 24); // maybe infinite iter |
ea8adc8c XL |
85 | | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
86 | ||
87 | error: possible infinite iteration detected | |
abe05a73 | 88 | --> $DIR/infinite_iter.rs:29:5 |
ea8adc8c | 89 | | |
abe05a73 | 90 | 29 | (0..).any(|x| x == 24); // maybe infinite iter |
ea8adc8c XL |
91 | | ^^^^^^^^^^^^^^^^^^^^^^ |
92 | ||
93 | error: possible infinite iteration detected | |
abe05a73 | 94 | --> $DIR/infinite_iter.rs:30:5 |
ea8adc8c | 95 | | |
abe05a73 | 96 | 30 | (0..).all(|x| x == 24); // maybe infinite iter |
ea8adc8c XL |
97 | | ^^^^^^^^^^^^^^^^^^^^^^ |
98 |